KS➜ID

The Route: Kansas to Idaho

This route guide outlines a common and efficient path for commercial truck drivers traveling from Kansas to Idaho. Keep in mind that this is a general guide, and specific routes may need to be adjusted based on delivery locations, load weight/dimensions, and real-time road conditions.

The primary Interstate Highways utilized for this route are I-70 W and I-80 W.

Compliance & Permits

This route crosses multiple state lines, so ensuring compliance with all relevant regulations is crucial.

• Weigh Stations/Ports of Entry: Expect to encounter weigh stations along I-70 in Kansas, Colorado, and Utah, as well as along I-15 in Utah and Idaho. Common examples include:

  • Kansas DOT Weigh Stations along I-70.
  • Colorado DOT Weigh Stations along I-70.
  • Utah Ports of Entry along I-15 and I-70.
  • Idaho Ports of Entry along I-15. Always obey posted signage and speed limits near weigh stations. It is your responsibility to ensure your vehicle and load are within legal limits.
• Permits: Depending on the size and weight of your load, you may require special permits. Oversize/overweight loads will necessitate permits for each state traversed. A specific permit that you may encounter is the KYU (Kentucky Usage Tax). Even if Kentucky isn't directly on this route, many trucking companies choose to maintain a KYU account to simplify cross-state compliance.

Risks & Hazards

This route presents several seasonal and geographic hazards that drivers should be aware of:

• Winter Weather: The Rocky Mountains are prone to heavy snowfall, icy conditions, and reduced visibility from late fall through early spring. Chain requirements are frequently implemented. Monitor weather forecasts closely and be prepared to chain up if necessary. Carry appropriate winter gear, including warm clothing, blankets, and extra supplies.
• High Winds: Open stretches in Kansas, Colorado, Utah, and Idaho can experience strong crosswinds, especially during spring and fall. These winds can make it difficult to control your vehicle. Reduce speed and be prepared for sudden gusts.
• Heat: During the summer months, the high desert regions of Utah and southern Idaho can experience extreme heat. Ensure your vehicle's cooling system is in good working order, and stay hydrated.
• Wildlife: Be especially cautious when driving at dawn and dusk, as deer and other animals are more active during these times. This is especially true in more rural areas of Idaho and Colorado.
• Mountain Driving: When navigating the Rocky Mountains, be aware of steep grades, sharp curves, and limited visibility. Use lower gears to maintain control and avoid overheating your brakes. Utilize designated truck pull-offs to allow faster traffic to pass.