Road Construction and Delays
2014 Scheduled Road Construction
Starting September 14 at 11:00 PM and extending to September 30 at 7:00 AM, there will be a full road closure for this section of road. The detour for this section will be over Dunraven Pass.
Isa Lake Bridge Replacement: Expect bridge reconstruction to start early June with possible half hour delays. Road closed September 2 at 6:00 AM for the season.
Motorcyclists are advised to slow down and use extreme caution on loose gravel in construction areas.
General Road Construction Information
These needs are now being addressed under a 20-year, $300 million Federal Lands Highway Program for Yellowstone National Park. In addition, park road repair crews will be working in other areas of the park throughout the seasons.
Yellowstone reconstructs its roads during the spring, summer and fall seasons, which means you will likely encounter delays depending on your destination. It's a good idea to check with our visitor centers or entrance stations for current information and possible delays.
Recommended Road and Construction Resources Before Traveling
Grand Teton National Park Info
Other Numbers to Call for Road Information
Did You Know?
At peak summer levels, 3,500 employees work for Yellowstone National Park concessioners and about 800 work for the National Park Service.