MS➜MT

The Route: Mississippi to Montana

This guide outlines a common and efficient route for commercial truck drivers traveling from Mississippi to Montana. While the specific origin and destination points within each state will slightly alter the exact path, this provides a strong foundation for planning your trip.

Assuming a starting point in central Mississippi, the following Interstate Highways are recommended:

• I-55 North: From Mississippi, take I-55 North through Missouri.
• I-70 West: In St. Louis, Missouri, merge onto I-70 West. This will take you through Kansas.
• I-76 West/US-85 North: Near Denver, Colorado, transition onto I-76 West, then merge onto US-85 North toward Cheyenne, Wyoming. This section provides a more direct route, but drivers should carefully check for any weight restrictions along US-85.
• I-25 North: In Cheyenne, Wyoming, take I-25 North into Montana.
• I-90 West/North: Connect to I-90 West or North (depending on destination) to reach various locations within Montana.

This route favors minimizing overall mileage and maximizing Interstate highway travel, which generally provides better road conditions and more readily available truck stops.

Compliance & Permits

Several states will be traversed on this route and it is the driver's responsibility to verify any and all relevant permit requirements for each state crossed. However, the following are a few examples for awareness and checking:

• Kentucky Weight Distance Tax (KYU): Though not directly traversed, if I-24 is used to connect from Mississippi to I-55, the driver will need to be registered.
• Oregon Weight Mile Tax (ORT): Should you be traveling on this route on a continuing trip that includes travel into or through Oregon, this tax must be considered and handled.

Always ensure you have all necessary permits and are in compliance with all state and federal regulations before beginning your trip. Regularly consult state DOT websites for the most up-to-date information.

Expect to encounter weigh stations along this route. Specific locations may vary, but some common points include:

• Missouri Weigh Stations: Multiple locations along I-55 and I-70. Be prepared for inspections.
• Kansas Weigh Stations: Locations along I-70.
• Wyoming Ports of Entry: Located on I-25.
• Montana Weigh Stations: Various locations along I-90 and I-15.

Be aware of these locations and ensure your vehicle is in compliance with all weight and safety regulations.

Risks & Hazards

Seasonal weather poses significant risks along this route, especially:

• Winter (October - April): Snow and ice are common in Wyoming, Colorado, and Montana, particularly in mountainous areas along I-25, and I-90. Expect potential road closures, reduced visibility, and hazardous driving conditions. Chains may be required. Check weather forecasts and road conditions frequently.
• Summer (June - August): Extreme heat in Kansas and Missouri can lead to tire blowouts and driver fatigue. Ensure proper tire inflation and schedule regular rest stops to avoid heat exhaustion. Wildfires in Montana, Wyoming, and Colorado can create smoky conditions and road closures.