Crossing Treatment Procedures

State Laws and Regulations

226.008. Responsibilities and authority of highways and transportation commission–transfer of authority to department of transportation

1. The highways and transportation commission shall have responsibility and authority, as provided in this section and sections 104.805, 389.005, 389.610, and 621.040, for the administration and enforcement of:

(1) Licensing, supervising and regulating motor carriers for the transportation of passengers, household goods and other property by motor vehicles within this state;

(2) Licensing motor carriers to transport hazardous waste, used oil, infectious waste and permitting waste tire haulers in intrastate or interstate commerce, or both, by motor vehicles within this state;

(3) Compliance by motor carriers and motor private carriers with applicable requirements relating to safety and hazardous materials transportation, within the terminals of motor carriers and motor private carriers of passengers or property;

(4) Compliance by motor carriers and motor private carriers with applicable requirements relating to safety and hazardous materials transportation wherever they possess, transport or deliver hazardous waste, used oil, infectious waste or waste tires. This authority is in addition to, and not exclusive of, the authority of the department of natural resources to ensure compliance with any and all applicable requirements related to the transportation of hazardous waste, used oil, infectious waste or waste tires;

(5) Collecting and regulating amounts payable to the state from interstate motor carriers in accordance with the provisions of the International Fuel Tax Agreement in accordance with section 142.617, and any successor or similar agreements, including the authority to impose and collect motor fuel taxes due pursuant to chapter 142, and such agreement;

(6) Registering and regulating interstate commercial motor vehicles operated upon the highways of this state, in accordance with the provisions of the International Registration Plan in accordance with sections 301.271 through 301.277, and any successor or similar agreements, including the authority to issue license plates in accordance with sections 301.130 and 301.041;

(7) Permitting the transportation of over dimension or overweight motor vehicles or loads that exceed the maximum weights or dimensions otherwise allowed upon the public highways within the jurisdiction of the highways and transportation commission; and

(8) Licensing intrastate housemovers.

2. The highways and transportation commission shall carry out all powers, duties and functions relating to intrastate and interstate transportation previously performed by:

(1) The division of motor carrier and railroad safety within the department of economic development, and all officers or employees of that division;

(2) The department of natural resources, and all officers or employees of that division, relating to the issuance of licenses or permits to transport hazardous waste, used oil, infectious waste or waste tires by motor vehicles operating within the state;

(3) The highway reciprocity commission within the department of revenue, and all officers or employees of that commission; and the director of revenue’s powers, duties and functions relating to the highway reciprocity commission, except that the highways and transportation commission may allow the department of revenue to enforce the provisions of the International Fuel Tax Agreement, as required by such agreement; and

(4) The motor carrier services unit within the traffic functional unit of the department of transportation, relating to the special permitting of operations on state highways of motor vehicles or loads that exceed the maximum length, width, height or weight limits established by law or by the highways and transportation commission.

3. All the powers, duties and functions described in subsections 1 and 2 of this section, including but not limited to, all powers, duties and functions pursuant to chapters 387, 390 and 622, including all rules and orders, are hereby transferred to the department of transportation, which is in the charge of the highways and transportation commission, by type I transfer, as defined in the Omnibus State Reorganization Act of 1974, and the preceding agencies and officers shall no longer be responsible for those powers, duties and functions.
4. All the powers, duties and functions, including all rules and orders, of the administrative law judges of the division of motor carrier and railroad safety, as amended by the provisions of this section and sections 104.805, 389.005, 389.610, and 621.040, are hereby transferred to the administrative hearing commission within the state office of administration.
5. The division of motor carrier and railroad safety and the highway reciprocity commission are abolished.
6. Personnel previously employed by the division of motor carrier and railroad safety and the highway reciprocity commission shall be transferred to the department of transportation, but the department of natural resources shall not be required to transfer any personnel pursuant to this section. The administrative law judge within the division of motor carrier and railroad safety shall be transferred to the administrative hearing commission.
7. Credentials issued by the transferring agencies or officials before July 11, 2002, shall remain in force or expire as provided by law. In addition, the highways and transportation commission shall have the authority to suspend, cancel or revoke such credentials after July 11, 2002.
8. Notwithstanding any provision of law to the contrary, on and after July 11, 2002, all surety bonds, cash bonds, certificates of deposit, letters of credit, drafts, checks or other financial instruments payable to:

(1) The highway reciprocity commission or the department of revenue pursuant to section 301.041 or pursuant to the International Fuel Tax Agreement; or

(2) Any other agency or official whose powers, duties or functions are transferred pursuant to this section,

shall be payable instead to the state highways and transportation commission.

9. The department of natural resources shall have authority to collect and establish by rule the amount of the fee paid by applicants for a permit to transport waste tires.
10. The Missouri hazardous waste management commission created in section 260.365shall have the authority to collect and establish by rule the amount of the fee paid by applicants for a license to transport hazardous waste, used oil, or infectious waste pursuant to section 260.395.
11. All of the authority, powers, duties, and functions of the division of highway safety relating to the motorcycle safety program under sections 302.133to 302.138, the driver improvement program authorized under section 302.178, the ignition interlock program under sections 577.600to 577.614,1 and other state highway safety programs as provided by state law, including all administrative rules promulgated thereunder, are hereby transferred to the department of transportation, which is in charge of the state highways and transportation commission, by type I transfer as set forth in the Omnibus State Reorganization Act of 1974.

Mo. Ann. Stat. § 226.008

389.610. Railroad crossings construction and maintenance, highways and transportation commission to have exclusive power to regulate and provide standards–apportionment of cost

1. No public road, highway or street shall be constructed across the track of any railroad corporation, nor shall the track of any railroad corporation be constructed across a public road, highway or street, nor shall the track of any railroad corporation be constructed across the track of any other railroad or street railroad corporation at grade nor shall the track of a street railroad corporation be constructed across the tracks of a railroad corporation at grade, without having first secured the permission of the state highways and transportation commission, except that this subsection shall not apply to the replacement of lawfully existing tracks. The commission shall have the right to refuse its permission or to grant it upon such terms and conditions as it may prescribe.
2. Every railroad corporation shall construct and maintain good and sufficient crossings and crosswalks where its railroad crosses public roads, highways, streets or sidewalks now or hereafter to be opened.
3. The state highways and transportation commission shall make and enforce reasonable rules and regulations pertaining to the construction and maintenance of all public grade crossings. These rules and regulations shall establish minimum standards for:

(1) The materials to be used in the crossing surface;

(2) The length and width of the crossing;

(3) The approach grades;

(4) The party or parties responsible for maintenance of the approaches and the crossing surfaces.

4. The state highways and transportation commission shall have the exclusive power to determine and prescribe the manner, including the particular point of crossing, and the terms of installation, operation, maintenance, apportionment of expenses, use and warning devices of each crossing of a public road, street or highway by a railroad or street railroad, and of one railroad or street railroad by another railroad or street railroad. In order to facilitate such determinations, the state highways and transportation commission may adopt pertinent provisions of The Manual on Uniform Traffic Control Devices for Streets and Highways or other national standards.
5. The state highways and transportation commission shall have the exclusive power to alter or abolish any crossing, at grade or otherwise, of a railroad or street railroad by a public road, highway or street whenever the state highways and transportation commission finds that public necessity will not be adversely affected and public safety will be promoted by so altering or abolishing such crossing, and to require, where, in its judgment it would be practicable, a separation of grades at any crossing heretofore or hereafter established, and to prescribe the terms upon which such separation shall be made. When a road authority lawfully closes or vacates a roadway which provided access to a railroad crossing, the state highways and transportation commission shall issue an order authorizing removal of the crossing by the railroad within thirty days of being notified of such action by the roadway authority or railroad.
6. The state highways and transportation commission shall have the exclusive power to prescribe the proportion in which the expense of the construction, installation, alteration or abolition of such crossings, the separation of grades, and the continued maintenance thereof, shall be divided between the railroad, street railroad, and the state, county, municipality or other public authority in interest.
7. Any agreement entered into after October 13, 1963, between a railroad or street railroad and the state, county, municipality or other public authority in interest, as to the apportionment of any cost mentioned in this section shall be final and binding upon the filing with the state highways and transportation commission of an executed copy of such agreement. If such parties are unable to agree upon the apportionment of the cost, the state highways and transportation commission shall apportion the cost among the parties according to the benefits accruing to each. In determining such benefits, the state highways and transportation commission shall consider all relevant factors including volume, speed and type of vehicular traffic, volume, speed and type of train traffic, and advantages to the public and to such railroad or street railroad resulting from the elimination of delays and the reduction of hazard at the crossing.
8. Upon application of any person, firm or corporation, the state highways and transportation commission shall determine if an existing private crossing has become or a proposed private crossing will become utilized by the public to the extent that it is necessary to protect or promote the public safety. The state highways and transportation commission shall consider all relevant factors including but not limited to volume, speed, and type of vehicular traffic, and volume, speed, and type of train traffic. If it be determined that it is necessary to protect and promote the public safety, the state highways and transportation commission shall prescribe the nature and type of crossing protection or warning device for such crossing, the cost of which shall be apportioned by the state highways and transportation commission among the parties according to the benefits accruing to each. In the event such crossing protection or warning device as prescribed by the state highways and transportation commission is not installed, maintained or operated, the crossing shall be closed to the public.
9. The exclusive power of the state highways and transportation commission pursuant to this section shall be subject to review, determination, and prescription by the administrative hearing commission, upon application to the administrative hearing commission by any interested party in accordance with section 621.040. Upon filing of an application pursuant to this subsection, the administrative hearing commission is vested with the exclusive power of the state highways and transportation commission otherwise provided in this section, with reference to matters reviewed, determined or prescribed by the administrative hearing commission.

Mo. Ann. Stat. § 389.610

Blocked Crossings

State Laws, Regulations, and Penalties

71.013. Train crewman not to be personally liable under city ordinance or state statute for blocking crossing, when

1. No member of a railroad train or yard crew shall be held criminally guilty of any responsibility of violating a state law or any municipal ordinance regulating the occupying or blocking of any street or highway railroad crossing-at-grade by trains or cars, upon reasonable proof that his action was necessary to comply with the order or instructions, either written or verbal, of his employer or its officers or supervisory officials; and provided, that nothing in this section shall relieve the employer or railroad from any responsibility placed upon said employer or railroad by any such state law or any municipal ordinance.
2. Every person, firm, company, or corporation, operating a railroad as a common carrier in the state of Missouri and violating the provisions of this section, shall be fined not less than fifty dollars for each separate offense.

Mo. Ann. Stat. § 71.013

Warning Devices-Passive

State Laws and Regulations

No applicable statute related to this topic.

Warning Devices- Train Borne

State Laws, Regulations, and Penalties

389.990. Bell and whistle at crossings–penalty

A bell shall be placed on each locomotive engine, and be rung at a distance of at least eighty rods from the place where the railroad shall cross any traveled public road or street, and be kept ringing until it shall have crossed such road or street, or a horn or whistle shall be attached to such engine and be sounded at least eighty rods from the place where the railroad shall cross any such road or street, except in cities, and be sounded at intervals until it shall have crossed such road or street, under a penalty of twenty dollars for every neglect of the provisions of this section, to be paid by the corporation owning the railroad, to be sued for by the prosecuting or circuit attorney of the proper circuit, within ten days after such penalty was incurred, one-half thereof to go to the informer and the other half to the county; and said corporation shall also be liable for all damages which any person may hereafter sustain at such crossing when such bell shall not be rung or such horn or whistle sounded as required by this section; provided, however, that nothing herein contained shall preclude the corporation sued from showing that the failure to ring such bell or sound such horn or whistle was not the cause of such injury.

Mo. Ann. Stat. § 389.990

389.900. Locomotives to be equipped with electric headlights–power of same–exceptions

That all companies, corporations, lessees, owners, operators or receivers of any railroad or railway company operating a railroad or railway in whole or in part in this state, are hereby required to equip, maintain and use upon every locomotive being operated in road service in this state in the nighttime an electric headlight of fifteen hundred candle power brilliancy, measured with the aid of a reflector, and classification signals not less than six candle power; provided, that nothing in this law shall be so construed as to prevent a locomotive engine whose headlight has become defective while on the road from proceeding to the most convenient terminal or division point where the necessary facilities exist for remedying such defect, but nothing in this law shall relieve any such company, corporation, lessee, owner, operator or receiver of any railroad or railway company of any liability for injury or damage to persons or property, or for the death of any person, caused by proceeding with an engine having such defective headlight; and provided further, that the provisions of this law shall not apply to independent lines of railroad less than seventy-five miles in length; and provided further, that the provisions of this law shall not apply during the first ninety days of a strike of the particular employees whose duties are to repair and maintain electric headlights.

Mo. Ann. Stat. § 389.900

Warning Devices- Active

State Laws and Regulations

389.610. Railroad crossings construction and maintenance, highways and transportation commission to have exclusive power to regulate and provide standards–apportionment of cost

1. No public road, highway or street shall be constructed across the track of any railroad corporation, nor shall the track of any railroad corporation be constructed across a public road, highway or street, nor shall the track of any railroad corporation be constructed across the track of any other railroad or street railroad corporation at grade nor shall the track of a street railroad corporation be constructed across the tracks of a railroad corporation at grade, without having first secured the permission of the state highways and transportation commission, except that this subsection shall not apply to the replacement of lawfully existing tracks. The commission shall have the right to refuse its permission or to grant it upon such terms and conditions as it may prescribe.
2. Every railroad corporation shall construct and maintain good and sufficient crossings and crosswalks where its railroad crosses public roads, highways, streets or sidewalks now or hereafter to be opened.
3. The state highways and transportation commission shall make and enforce reasonable rules and regulations pertaining to the construction and maintenance of all public grade crossings. These rules and regulations shall establish minimum standards for:

(1) The materials to be used in the crossing surface;

(2) The length and width of the crossing;

(3) The approach grades;

(4) The party or parties responsible for maintenance of the approaches and the crossing surfaces.

4. The state highways and transportation commission shall have the exclusive power to determine and prescribe the manner, including the particular point of crossing, and the terms of installation, operation, maintenance, apportionment of expenses, use and warning devices of each crossing of a public road, street or highway by a railroad or street railroad, and of one railroad or street railroad by another railroad or street railroad. In order to facilitate such determinations, the state highways and transportation commission may adopt pertinent provisions of The Manual on Uniform Traffic Control Devices for Streets and Highways or other national standards.
5. The state highways and transportation commission shall have the exclusive power to alter or abolish any crossing, at grade or otherwise, of a railroad or street railroad by a public road, highway or street whenever the state highways and transportation commission finds that public necessity will not be adversely affected and public safety will be promoted by so altering or abolishing such crossing, and to require, where, in its judgment it would be practicable, a separation of grades at any crossing heretofore or hereafter established, and to prescribe the terms upon which such separation shall be made. When a road authority lawfully closes or vacates a roadway which provided access to a railroad crossing, the state highways and transportation commission shall issue an order authorizing removal of the crossing by the railroad within thirty days of being notified of such action by the roadway authority or railroad.
6. The state highways and transportation commission shall have the exclusive power to prescribe the proportion in which the expense of the construction, installation, alteration or abolition of such crossings, the separation of grades, and the continued maintenance thereof, shall be divided between the railroad, street railroad, and the state, county, municipality or other public authority in interest.
7. Any agreement entered into after October 13, 1963, between a railroad or street railroad and the state, county, municipality or other public authority in interest, as to the apportionment of any cost mentioned in this section shall be final and binding upon the filing with the state highways and transportation commission of an executed copy of such agreement. If such parties are unable to agree upon the apportionment of the cost, the state highways and transportation commission shall apportion the cost among the parties according to the benefits accruing to each. In determining such benefits, the state highways and transportation commission shall consider all relevant factors including volume, speed and type of vehicular traffic, volume, speed and type of train traffic, and advantages to the public and to such railroad or street railroad resulting from the elimination of delays and the reduction of hazard at the crossing.
8. Upon application of any person, firm or corporation, the state highways and transportation commission shall determine if an existing private crossing has become or a proposed private crossing will become utilized by the public to the extent that it is necessary to protect or promote the public safety. The state highways and transportation commission shall consider all relevant factors including but not limited to volume, speed, and type of vehicular traffic, and volume, speed, and type of train traffic. If it be determined that it is necessary to protect and promote the public safety, the state highways and transportation commission shall prescribe the nature and type of crossing protection or warning device for such crossing, the cost of which shall be apportioned by the state highways and transportation commission among the parties according to the benefits accruing to each. In the event such crossing protection or warning device as prescribed by the state highways and transportation commission is not installed, maintained or operated, the crossing shall be closed to the public.
9. The exclusive power of the state highways and transportation commission pursuant to this section shall be subject to review, determination, and prescription by the administrative hearing commission, upon application to the administrative hearing commission by any interested party in accordance with section 621.040. Upon filing of an application pursuant to this subsection, the administrative hearing commission is vested with the exclusive power of the state highways and transportation commission otherwise provided in this section, with reference to matters reviewed, determined or prescribed by the administrative hearing commission.

Mo. Ann. Stat. § 389.610

389.612. Grade crossing safety account created–fee charged, amount–who must pay–purpose and use of fund–transfer to state road fund, when

1. The owner of a motor vehicle shall pay a railroad crossing safety fee of twenty-five cents when such person registers or renews the registration of a motor vehicle. All revenue collected by the director of revenue pursuant to this section shall be deposited in the state treasury to the credit of the state highways and transportation department fund in an account to be known as the “Grade Crossing Safety Account”, which is hereby created.
2. Funds from the grade crossing safety account shall be used for installation, construction or reconstruction of automatic signals or other safety devices or other safety improvements at crossings of railroads and public roads, streets or highways. That portion of the costs proportioned to the state, county, municipality or other public authority in interest, for installation, construction or reconstruction of automatic signals or other safety devices or other safety improvements at crossings of railroads and public roads, streets or highways which the division of motor carrier and railroad safety orders pursuant to section 389.610shall be paid out of the grade crossing safety account, except that when any part of such costs can be paid from funds available under any federal program or the Federal-Aid Highway Act such part shall not be paid from the grade crossing safety account. No more than ninety percent of the cost of improving any grade crossing shall be paid out of the grade crossing safety account. The division shall, in cooperation with other governmental agencies of the state, determine if any portion of the cost can be paid from funds available pursuant to any federal program or the Federal-Aid Highway Act. The division may order the payment of the amount determined pursuant to section 389.610to the person, firm, or corporation entitled thereto from the grade crossing safety account. Notwithstanding any other provision of this section to the contrary, the division of motor carrier and railroad safety within the department of economic development may expend annually out of the grade crossing safety account an amount not greater than one hundred thousand dollars of the total annual receipts deposited in the state treasury to the credit of such account to pay for administrative expenses of the division incurred in carrying out the division’s railroad grade crossing closure program. The provisions of this section shall not limit or enlarge the division’s expenditures out of the grade crossing safety account for any other purposes or the division’s expenditures out of any other account or fund.
3. Notwithstanding the provisions of section 33.080to the contrary, moneys in the grade crossing safety account shall not be transferred and placed to the credit of the state road fund until the amount in the account at the end of the biennium exceeds two times the amount encumbered from the account to carry out the purposes of this section in the preceding fiscal year. The amount, if any, in the account which shall be transferred to the credit of the state road fund shall be that amount in the account which exceeds two times the amount encumbered from the account to carry out the purposes of this section in the preceding fiscal year.

Mo. Ann. Stat. § 389.612

Private Crossings

State Laws and Regulations

389.610. Railroad crossings construction and maintenance, highways and transportation commission to have exclusive power to regulate and provide standards–apportionment of cost

1. No public road, highway or street shall be constructed across the track of any railroad corporation, nor shall the track of any railroad corporation be constructed across a public road, highway or street, nor shall the track of any railroad corporation be constructed across the track of any other railroad or street railroad corporation at grade nor shall the track of a street railroad corporation be constructed across the tracks of a railroad corporation at grade, without having first secured the permission of the state highways and transportation commission, except that this subsection shall not apply to the replacement of lawfully existing tracks. The commission shall have the right to refuse its permission or to grant it upon such terms and conditions as it may prescribe.
2. Every railroad corporation shall construct and maintain good and sufficient crossings and crosswalks where its railroad crosses public roads, highways, streets or sidewalks now or hereafter to be opened.
3. The state highways and transportation commission shall make and enforce reasonable rules and regulations pertaining to the construction and maintenance of all public grade crossings. These rules and regulations shall establish minimum standards for:

(1) The materials to be used in the crossing surface;

(2) The length and width of the crossing;

(3) The approach grades;

(4) The party or parties responsible for maintenance of the approaches and the crossing surfaces.

4. The state highways and transportation commission shall have the exclusive power to determine and prescribe the manner, including the particular point of crossing, and the terms of installation, operation, maintenance, apportionment of expenses, use and warning devices of each crossing of a public road, street or highway by a railroad or street railroad, and of one railroad or street railroad by another railroad or street railroad. In order to facilitate such determinations, the state highways and transportation commission may adopt pertinent provisions of The Manual on Uniform Traffic Control Devices for Streets and Highways or other national standards.
5. The state highways and transportation commission shall have the exclusive power to alter or abolish any crossing, at grade or otherwise, of a railroad or street railroad by a public road, highway or street whenever the state highways and transportation commission finds that public necessity will not be adversely affected and public safety will be promoted by so altering or abolishing such crossing, and to require, where, in its judgment it would be practicable, a separation of grades at any crossing heretofore or hereafter established, and to prescribe the terms upon which such separation shall be made. When a road authority lawfully closes or vacates a roadway which provided access to a railroad crossing, the state highways and transportation commission shall issue an order authorizing removal of the crossing by the railroad within thirty days of being notified of such action by the roadway authority or railroad.
6. The state highways and transportation commission shall have the exclusive power to prescribe the proportion in which the expense of the construction, installation, alteration or abolition of such crossings, the separation of grades, and the continued maintenance thereof, shall be divided between the railroad, street railroad, and the state, county, municipality or other public authority in interest.
7. Any agreement entered into after October 13, 1963, between a railroad or street railroad and the state, county, municipality or other public authority in interest, as to the apportionment of any cost mentioned in this section shall be final and binding upon the filing with the state highways and transportation commission of an executed copy of such agreement. If such parties are unable to agree upon the apportionment of the cost, the state highways and transportation commission shall apportion the cost among the parties according to the benefits accruing to each. In determining such benefits, the state highways and transportation commission shall consider all relevant factors including volume, speed and type of vehicular traffic, volume, speed and type of train traffic, and advantages to the public and to such railroad or street railroad resulting from the elimination of delays and the reduction of hazard at the crossing.
8. Upon application of any person, firm or corporation, the state highways and transportation commission shall determine if an existing private crossing has become or a proposed private crossing will become utilized by the public to the extent that it is necessary to protect or promote the public safety. The state highways and transportation commission shall consider all relevant factors including but not limited to volume, speed, and type of vehicular traffic, and volume, speed, and type of train traffic. If it be determined that it is necessary to protect and promote the public safety, the state highways and transportation commission shall prescribe the nature and type of crossing protection or warning device for such crossing, the cost of which shall be apportioned by the state highways and transportation commission among the parties according to the benefits accruing to each. In the event such crossing protection or warning device as prescribed by the state highways and transportation commission is not installed, maintained or operated, the crossing shall be closed to the public.
9. The exclusive power of the state highways and transportation commission pursuant to this section shall be subject to review, determination, and prescription by the administrative hearing commission, upon application to the administrative hearing commission by any interested party in accordance with section 621.040. Upon filing of an application pursuant to this subsection, the administrative hearing commission is vested with the exclusive power of the state highways and transportation commission otherwise provided in this section, with reference to matters reviewed, determined or prescribed by the administrative hearing commission.

Mo. Ann. Stat. § 389.610

Vegetation Clearance

State Laws, Regulations, and Penalties

389.665. Right-of-way to be cleared of weeds and brush to prevent fires, violation, damages and costs–public grade crossings to be clear of vegetation and undergrowth

1. It shall be the duty of every corporation or person owning or operating any railroad or branch thereof in this state to keep the right-of-way reasonably clear of brush and high weeds, by cutting, burning, chemical spraying, plowing under, or other appropriate means for the purpose of preventing the spread of fire, and in case such corporation or person shall fail or neglect to do so, any person owning land adjoining such railroad is hereby authorized, after giving three days’ notice, in writing, to such owner or operator of the railroad, by service upon any person authorized to receive service of legal process on behalf of the corporation within this state to cause such brush and high weeds upon the right-of-way occupied by the railroad company to be cut and removed, burned, plowed, or sprayed with chemical material for killing such brush and high weeds in front of and adjoining his land, and such landowner may maintain an action against the corporation or person so failing to perform this duty, in any court of competent jurisdiction, and shall be entitled to recover double the amount of all expenses and damages incurred and accruing thereby, together with costs.
2. It shall be the duty of every corporation or person owning or operating any railroad or branch thereof in this state to maintain the right-of-way at public grade crossings so that it will be reasonably clear of vegetation, undergrowth or other debris for a distance of two hundred fifty feet each way from the near edge of such crossings where such things would materially obscure approaching trains from the view of travelers on the highway.

Mo. Ann. Stat. § 389.665