Major Highways & Driving Tips in Boise, Idaho, United States
1. I-84 Highway
Major east-west route connecting Boise with cities like Portland and Salt Lake City. Offers scenic views of the Treasure Valley.
- Interstate Connectivity: Direct access to other interstates, making long-distance travel easier.
- Scenic Beauty: Offers a picturesque drive through the Treasure Valley and adjacent mountains.
- Toll Roads: Be aware of toll roads in some areas along I-84, especially when traveling towards Portland.
2. US-20 Highway
North-south route connecting Boise with cities like Pocatello and Salt Lake City. Known for its scenic Idaho Falls stretch.
- Scenic Route: Provides stunning views of the Snake River Plain and surrounding mountains.
- Connectivity: Enables travel between Boise, Idaho Falls, and Salt Lake City.
- Rest Areas: Frequent rest areas along the route offer opportunities for breaks during long drives.
3. I-86 Highway
Short east-west route linking I-84 and Pocatello. Known for its proximity to Idaho Falls.
- East-West Connectivity: Connects I-84 with Idaho Falls, providing alternative routes.
- Idaho Falls Access: Allows easy access to attractions like the Snake River Birds of Prey National Conservation Area.
- Limited Services: Fewer services along I-86 compared to major highways, so plan accordingly.
4. US-26 Highway
North-south route connecting Boise with Ontario, Canada. Known for its scenic mountain drives.
- Scenic Beauty: Provides breathtaking views of the Payette National Forest and Hells Canyon.
- North-South Connectivity: Allows travel between Boise and Canada through beautiful landscapes.
- Remote Areas: Travelers should be prepared for remote sections with limited services.
5. ID-44 Highway
Connects Boise with McCall. Known for its proximity to the Payette National Forest and Brundage Mountain Resort.
- Recreational Destinations: Offers easy access to outdoor recreation areas like the Payette National Forest.
- Mountain Driving: Features mountainous terrain with curvy roads and potential winter weather conditions.
- Seasonal Closures: Some sections of ID-44 may close during winter months due to snowfall.
6. ID-55 Highway
Connects Boise with Nampa and Caldwell. Known for its access to the Boise National Forest.
- Forest Access: Provides easy access to the Boise National Forest for outdoor recreation.
- City Connections: Connects Boise with nearby cities like Nampa and Caldwell.
- Limited Services: Fewer services along ID-55 compared to major highways, so plan accordingly.
7. ID-21 Highway
Connects Boise with Mountain Home Air Force Base. Known for its scenic views of the Owyhee Desert.
- Scenic Beauty: Offers stunning views of the Owyhee Desert and surrounding mountain ranges.
- Military Base Access: Allows access to Mountain Home Air Force Base.
- Remote Areas: Travelers should be prepared for remote sections with limited services.
8. ID-78 Highway
Connects Boise with Mountain Home. Known for its proximity to the Owyhee Desert and Bruneau Sand Dunes State Park.
- Outdoor Recreation: Offers easy access to outdoor recreation areas like the Owyhee Desert and Bruneau Sand Dunes State Park.
- Scenic Beauty: Features scenic drives through the Owyhee Desert and adjacent mountains.
- Remote Areas: Travelers should be prepared for remote sections with limited services.
9. ID-45 Highway
Connects Boise with Emmett and Mountain Home. Known for its access to the Boise National Forest.
- Forest Access: Provides easy access to the Boise National Forest for outdoor recreation.
- City Connections: Connects Boise with nearby cities like Emmett and Mountain Home.
- Limited Services: Fewer services along ID-45 compared to major highways, so plan accordingly.
10. ID-22 Highway
Connects Boise with Weiser and Ontario, Canada. Known for its proximity to the Snake River.
- Scenic Beauty: Offers beautiful views of the Snake River and adjacent mountains.
- North-South Connectivity: Allows travel between Boise and Canada through rural landscapes.
- Remote Areas: Travelers should be prepared for remote sections with limited services.
11. ID-52 Highway
Connects Boise with Kuna. Known for its proximity to the Sage Hen Swamp Wildlife Management Area.
- Wildlife Management Area Access: Offers easy access to the Sage Hen Swamp Wildlife Management Area.
- City Connections: Connects Boise with nearby city Kuna.
- Limited Services: Fewer services along ID-52 compared to major highways, so plan accordingly.
12. ID-78 Connector
A short highway connecting ID-55 and ID-46. Known for its proximity to the Boise National Forest.
- Forest Access: Provides easy access to the Boise National Forest for outdoor recreation.
- Limited Services: Fewer services along ID-78 Connector compared to major highways, so plan accordingly.
- Rural Areas: Travelers should be prepared for rural sections with limited amenities.
13. ID-46 Highway
Connects Boise with the Nampa and Caldwell area. Known for its proximity to the Boise National Forest.
- Forest Access: Provides easy access to the Boise National Forest for outdoor recreation.
- City Connections: Connects Boise with nearby cities like Nampa and Caldwell.
- Limited Services: Fewer services along ID-46 compared to major highways, so plan accordingly.
14. ID-20 Highway
Connects Boise with Meridian and Nampa. Known for its proximity to the Boise River.
- River Access: Provides easy access to the Boise River.
- City Connections: Connects Boise with nearby cities like Meridian and Nampa.
- Limited Services: Fewer services along ID-20 compared to major highways, so plan accordingly.
15. ID-16 Highway
Connects Boise with Mountain Home Air Force Base and Twin Falls. Known for its proximity to the Snake River.
- Scenic Beauty: Offers beautiful views of the Snake River and adjacent mountains.
- Military Base Access: Allows access to Mountain Home Air Force Base.
- North-South Connectivity: Allows travel between Boise and Twin Falls through rural landscapes.