Snake River Bridge at WY 22 Project
About this project
The Wyoming Department of Transportation (WYDOT) is making improvements to Wyoming State Highway 22 (WY 22) between Jackson and Wilson in Teton County. The existing Snake River Bridge will be replaced with a four-lane bridge with a new pedestrian underpass west of the river. Because the WY 22/390 intersection is located very close to the bridge, it will be reconfigured to improve traffic flow. To improve safety, the project also includes installation of four wildlife crossings, as well as wildlife fencing, wildlife jump outs, and cattle guards.
Teton Pass News and Photos
Wednesday February 21st, 10 a.m. to 3 p.m.
Pothole Repair, Wednesday, February 21st
WYDOT’s contractor that is working on the bridge and intersection on WY 22 will be filling potholes on and near the bridge on Wednesday, February 21 from approximately 10 a.m. to 3 p.m. Times will vary depending on progress and cure time of the material (which is temperature dependent).
Expect one lane alternating traffic on and around the bridge during that time. Expect long delays. Adjust your driving schedule accordingly.
Construction update information
The project will start with installation of a new pedestrian underpass and minor work on the Jackson Hole Community Pathway, followed by reconstruction of the bridge.
The informal parking area southwest of the bridge, which has been utilized as a parking area for those wishing to access the levy area, is closed. A new pedestrian access from the boat ramp and under the new bridge to the levy will be available upon work completion.
Scroll down for more details on the construction schedule.
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Press releases
Public meetings
WYDOT hosted a public open house on May 24th, 2023
WYDOT hosted a public open house about what to expect during construction of the Wilson Snake River Bridge on WYO 22 and the WYO 390 intersection this summer and next.
You can download a copy of the presentation here:
Snake River Bridge Replacement390/22 Intersection Public Meeting
Snake River Bridge Replacement390/22 Intersection Public Meeting (Spanish)
About this project
The Wyoming Department of Transportation (WYDOT) is making improvements to Wyoming State Highway 22 (WY 22) between Jackson and Wilson in Teton County. The existing Snake River Bridge will be replaced with a four-lane bridge with a new pedestrian underpass west of the river. Because the WY 22/390 intersection is located very close to the bridge, it will be reconfigured to improve traffic flow. To improve safety, the project also includes installation of three wildlife crossings near the intersection, as well as wildlife fencing, wildlife jump outs, and cattle guards.
Wednesday, June 7th to Friday, June 16th
Traveler Update for This Week
Expect to see activity on the east side of the Snake River Bridge, as bridge construction progress continues. NO IMPACT to two-lane travel, other than an increase in truck traffic hauling construction material to the staging site. Thanks to an efficient plan by the contractor, crews will continue their work on the bridge construction itself, away from traffic for the summer.
Traffic is still slow and we expect this to continue until these road improvements are made. Slow down, take a few deep breaths, and enjoy the view. Stay safe and get home to your loved ones.
WYDOT, along with contract crews from Streamline Markings will be working around the Jackson area beginning the evening of June 8. Crews will be striping traffic markings on WYO 390 Village Road and US 89/189/191 for the next couple weeks, weather permitting. Operations will take place in the evenings as temperatures allow. Work could begin as early as 7 p.m. Striping operations are mobile so motorists are asked to reduce their speeds and be aware of striping vehicles.