About
Crossover traffic and NE Frontage Rd on-ramp closure (March 2026 through summer 2026)
I-84 is reduced to one lane in each direction while eastbound traffic is sharing the westbound bridge for up to four months. The NE Frontage Rd on-ramp to eastbound I-84 at the Elowah Falls Trailhead parking lot is also closed.
Lane closures and NE Frontage Rd on-ramp closure (summer 2026 to fall 2026)In summer through fall 2026, the eastbound and westbound bridges will be open but one lane in each direction will remain closed until fall 2026. The NE Frontage Rd on-ramp to eastbound I-84 at the Elowah Falls Trailhead parking lot will also remain closed.
Historic Highway State Trail Closure (spring 2026 through summer 2026)
The nearby Historic Columbia River Highway State Trail is closed for around two-months with shuttle service between John B. Yeon and Toothrock Trailheads.
Map showing the shuttle route and pickup/dropoff locations.
Temporary shuttle service is available for pedestrians and bicyclists using the trail throughout the closure. The shuttle is ADA-accessible and has capacity for three bicycles. Plan for delays when using the shuttle.
- Shuttle Pickup/Dropoff Locations: The Elowah Falls Trailhead and Toothrock Trailhead.
- Shuttle Schedule: The shuttle operates around the clock (24 hours a day, 7 days a week). Service will be available every 30 minutes between 8am and 8pm, and once every hour between 8pm and 8am.
- Limited Bike Capacity: The shuttle has limited space for up to three bicycles at a time. Larger groups need to plan other alternatives to travel around the closure. Bicyclists and pedestrians must take the shuttle and are not allowed to use this segment of I-84 while work is underway.
Image showing the shuttle operating between John B. Yeon Trailhead and Toothrock Trailhead.
How did we determine the detours are the minimum necessary to complete construction?
We evaluated six construction options. All required months of traffic impacts on I-84 and the Historic Highway State Trail. Ultimately, we selected the option that offered the lowest construction risk, highest durability, fewer traffic and trail impacts, and lower cost.
Crews, cranes and other construction equipment will need a large work area to remove the existing bridge and construct the new bridge. Both directions of traffic are sharing the westbound bridge for around four months while crews work to remove and rebuild the eastbound bridge.
Location
I-84
|
Exit 35 near Warrendale.
Cost and Funding
$32 million
Contractor
Legacy Contracting, Inc.
Benefits
The existing eastbound bridge is aging and in poor condition with ruts and bumps. There are also limited routes available to efficiently travel around the bridge if it were ever damaged during an earthquake.
The new bridge will meet current design standards, which will increase the lifespan of the highway and protect public safety by allowing it to better withstand an earthquake.
Additional Information
Over the next several years, we have many construction projects planned on I-84 between I-205 and Hood River, and on the Historic Columbia River Highway between Troutdale and Hood River.
View more information about upcoming work.
For ADA (Americans with Disabilities Act) or Civil Rights Title VI accommodations, translation/interpretation services, or more information call 503-731-4128, TTY 800-735-2900 or Oregon Relay Service 7-1-1.
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