Interactive Map of Construction Projects
To see where the work will be located, view the interactive map above. Click on the construction areas for more details.
Click and drag to explore the map. Click lines, shapes and icons for more information. Turn layers on and off and browse the list of projects by clicking the 
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Si desea obtener este información traducida al español, por favor llamar al 503-731-4128.
Stations
Learn more about the projects by clicking on each item below:
About:
Update or install new curb ramps on OR 47 through Carlton.
Construction and Potential Traffic Impacts:
Construction crews will be working on ADA curb ramp projects throughout Oregon. We will schedule construction based on crew availability. There may be breaks in the construction schedule when crews are constructing ramps in other cities before they return to Carlton.
What to expect during construction:
- There will be noise and dust during work hours.
- Pedestrians, including those with disabilities, will have access through or around work zones.
- Only one corner of each intersection will be closed at a time.
- Work may occur at multiple intersections at the same time.
- Some work may require lane closures.
- Work is expected to be done during the daytime.
Timing:
Construction will begin in 2021.
Location:
OR 47 from milepost 37.36 to 38.45.
About:
Upgrade or install new ADA curb ramps on OR 99E through Aurora.
Construction and Potential Traffic Impacts:
Construction crews will be working on ADA curb ramp projects throughout Oregon. We will schedule construction based on crew availability. There may be breaks in the construction schedule when crews are constructing ramps in other cities before they return to Aurora.
What to expect during construction:
- There will be noise and dust during work hours.
- Pedestrians, including those with disabilities, will have access through or around work zones.
- Only one corner of each intersection will be closed at a time.
- Work may occur at multiple intersections at the same time.
- Some work may require lane closures.
- Work is expected to be done during the daytime.
Timing:
Construction will begin in 2021.
Location:
OR 99E from milepost 24.87 to 25.75 through Aurora.
About:
Upgrade or install new ADA curb ramps on OR 99W through Monroe.
Construction and Potential Traffic Impacts:
Construction crews will be working on ADA curb ramp projects throughout Oregon. We will schedule construction based on crew availability. There may be breaks in the construction schedule when crews are constructing ramps in other cities before they return to Monroe.
What to expect during construction:
- There will be noise and dust during work hours.
- Pedestrians, including those with disabilities, will have access through or around work zones.
- Only one corner of each intersection will be closed at a time.
- Work may occur at multiple intersections at the same time.
- Some work may require lane closures.
- Work is expected to be done during the daytime.
Timing:
Construction will begin in 2021 providing funding is available.
Location:
OR 99W from milepost 100.58 to 101.19 through Monroe.
About:
Upgrade or install new ADA curb ramps on Territorial Highway through Veneta.
Construction and Potential Traffic Impacts:
Construction crews will be working on ADA curb ramp projects throughout Oregon. We will schedule construction based on crew availability. There may be breaks in the construction schedule when crews are constructing ramps in other cities before they return to Veneta.
What to expect during construction:
- There will be noise and dust during work hours.
- Pedestrians, including those with disabilities, will have access through or around work zones.
- Only one corner of each intersection will be closed at a time.
- Work may occur at multiple intersections at the same time.
- Some work may require lane closures.
- Work is expected to be done during the daytime.
Timing:
Construction will begin in 2021.
Location:
Territorial Highway from milepost 18.19 to 21.03 through Veneta.
About:
Upgrade or install new ADA curb ramps on OR 99 through Junction City.
Construction and Potential Traffic Impacts:
Construction crews will be working on ADA curb ramp projects throughout Oregon. We will schedule construction based on crew availability. There may be breaks in the construction schedule when crews are constructing ramps in other cities before they return to Junction City.
What to expect during construction:
- There will be noise and dust during work hours.
- Pedestrians, including those with disabilities, will have access through or around work zones.
- Only one corner of each intersection will be closed at a time.
- Work may occur at multiple intersections at the same time.
- Some work may require lane closures.
- Work is expected to be done during the daytime.
Timing:
Construction will begin in 2021.
Location:
OR 99 from milepost 108.85 to 109.81 through Junction City.
About:
Upgrade or install new ADA curb ramps on OR 99E through Harrisburg.
Construction and Potential Traffic Impacts:
Construction crews will be working on ADA curb ramp projects throughout Oregon. We will schedule construction based on crew availability. There may be breaks in the construction schedule when crews are constructing ramps in other cities before they return to Harrisburg.
What to expect during construction:
- There will be noise and dust during work hours.
- Pedestrians, including those with disabilities, will have access through or around work zones.
- Only one corner of each intersection will be closed at a time.
- Work may occur at multiple intersections at the same time.
- Some work may require lane closures.
- Work is expected to be done during the daytime.
Timing:
Construction will begin in 2021 providing funding is available.
Location:
OR 99E from milepost 28.31 to 28.99 through Harrisburg.
About:
Our goal is to improve accessibility and safety for users on our highways through Sweet Home. We are currently in the design phase where we are reviewing all the intersections and curb ramps in the project area.
As part of the project, we are looking at:
- Upgrading curb ramps along U.S. 20.
- Upgrading curb ramps along OR 228.
- Reviewing existing crosswalks for possible closure.
Construction and Potential Traffic Impacts:
Construction crews will be working on ADA curb ramp projects throughout Oregon. We will schedule construction based on crew availability. There may be breaks in the construction schedule when crews are constructing ramps in other cities before they return to Sweet Home.
What to expect during construction:
- There will be noise and dust during work hours.
- Only one corner of each intersection will be closed at a time.
- Work may occur at multiple intersections at the same time.
- Some work may require lane closures.
- Work is expected to be done during the daytime.
- Pedestrians, including those with disabilities, will have access through or around work zones.
Timing:
Construction will begin in 2021.
Location:
U.S. 20 from milepost 26.64 to 30.71 and OR 228 from milepost 20.59 to 21.38 through Sweet Home.
About:
This project will rebuild approximately 58 corners in South Corvallis on OR 99W.
Construction and Potential Traffic Impacts:
Construction crews will be working on ADA curb ramp projects throughout Oregon. We will schedule construction based on crew availability. There may be breaks in the construction schedule when crews are constructing ramps in other cities before they return to Corvallis.
What to expect during construction:
- There will be noise and dust during work hours.
- Pedestrians, including those with disabilities, will have access through or around work zones.
- Only one corner of each intersection will be closed at a time.
- Work may occur at multiple intersections at the same time.
- Some work may require lane closures.
- Work is expected to be done during the daytime for local streets and along OR 99W from Viewmont to McKenzie Avenue.
- Nighttime lane closures will be needed, especially north of Alexander Avenue.
Visit the project webpage for more information.
Timing:
Construction will likely begin in January and be completed in November 2021.
Location:
From SE Chapman Place to SW McKenzie Avenue.
About:
This project will rebuild approximately 102 existing corners along U.S. 101 in Florence.
Construction and Potential Traffic Impacts:
Construction crews will be working on ADA curb ramp projects throughout Oregon. We will schedule construction based on crew availability. There may be breaks in the construction schedule when crews are constructing ramps in other cities before they return to Florence.
What to expect during construction:
- There will be noise and dust during work hours.
- Pedestrians, including those with disabilities, will have access through or around work zones.
- Only one corner of each intersection will be closed at a time.
- Work may occur at multiple intersections at the same time.
- Nighttime work and lane closures will be needed between Memorial Day and Labor Day otherwise daytime work will be allowed.
Visit the project webpage for more information.
Timing:
Construction will likely begin in early 2021 and be completed by November 2021. Sign up to receive construction updates to learn more about the project as we get closer to construction.
Location:
Between OR 126/10th Street and Munsel Lake Road.
Learn more about the projects by clicking on each item below:
About:
This project will replace the cathodic protection (corrosion protection) on the bridge, repair damaged concrete and provide seismic upgrades to retrofit the bridge. This work is necessary to maintain the health of the bridge and increase its lifespan.
Construction and Potential Traffic Impacts:
Expect sandblasting, spray coating and other general construction noises, mostly during daytime hours. There will be intermittent single lane closures on the bridge at night and the east sidewalk will be closed for the duration of the project. Most work will be under the bridge and should not impact traffic.
Timing:
Construction started in 2020 and is expected to last three and a half years.
Location:
U.S. 101 in Newport.
About:
This project will improve travel south of the Yaquina Bay Bridge by relocating a traffic signal, improving connections, and installing new sidewalks and bike lanes.
Work will include:
- Remove the existing traffic signal at the U.S.101 and 32nd Street intersection.
- Construct a new traffic signal at the U.S.101 and 35th Street intersection.
- Construct new 35th Street connections to SW Anchor Way and to SE Ferry Slip Road.
- Install new sidewalks and bike lanes.
- Stormwater treatment facilities.
Construction and Potential Traffic Impacts:
Expect delays, construction noise and lane closures once construction starts.
Timing:
Construction will begin in 2021.
Location:
U.S. 101 32nd Street through 35th Street.
Click the map image to enlarge.
About:
The stormwater system along OR 99W in Corvallis is aging and deteriorating in places. The existing undersized and partially plugged stormwater system often backs up and floods 4th Street during heavy rain events. By replacing the system now, we will prevent costly damage in the future.
This stormwater system replacement project will:
- Replace existing stormwater pipes and inlets.
- Install stormwater quality treatment facilities.
- Resurface the stormwater trenches with asphalt concrete pavement.
Construction and Potential Traffic Impacts:
Expect lane closures and construction noise. Pedestrians will have access through or around the work zone. Expect nighttime lane closures and construction noise. Parking along 4th Street within the work zone will be impacted.
Timing:
Construction will begin in 2021.
Location:
Along 4th Street in Corvallis.
About:
This area has a higher than normal crash rate (in both frequency and severity), as identified by the Safety Priority Index System.
In order to improve sight distance, as well as enhance intersection warning signs to reduce crashes and near-misses, this project will:
- Replace signs with higher visibility signage and add flashing beacons near road intersections.
- Install concrete islands.
- Restripe the roadway.
We will also be replacing the pavement on U.S. 20 between Knox Butte and OR 226.
Construction and Potential Traffic Impacts:
Expect delays and construction noise. Most of the work will be scheduled at nighttime and lane closures will be from 7 p.m. to 6 a.m. We will maintain access to businesses and residences within the work zone during construction
Timing:
Construction will begin in 2021.
Location:
U.S. 20 at milepost 6.5, east of Albany.
About:
We will be improving 30 signalized intersections in Albany and 20 in Corvallis to reduce fatal and serious injury intersection crashes. This will be done by upgrading the equipment and using a combination of technology and visual enhancements.
Improvements to an entire corridor or city like this have been shown to significantly reduce fatal and serious injury crashes by aiding in the driver’s awareness of the traffic control device and reducing potential conflicts, when possible. This also helps Oregon continue to move forward to meet our federal, state and agency key safety performance measures.
At the identified intersections, we will:
- Replace signal heads, where needed.
- Install reflective backplates behind the signal heads, as needed. This will draw drivers' eyes to the signal and increase their awareness and response to the traffic control device.
- Install advanced dilemma zone protection, as needed. This will enhance safety by adjusting the traffic signal timing to reduce the number of drivers that may have difficulty deciding whether to stop or proceed during a yellow phase.
- Install video, thermal or radar detection at key intersections. This is a form of non-intrusive detection, as it is not placed within the pavement. This will allow for flexibility for where a vehicle or cyclist is detected at the intersection. Where installed, a bicycle can be accurately detected within a travel lane.
- Install new or modified lane use signs, as needed, to help drivers navigate which lanes to use when approaching the intersection.
- Install new supplemental traffic signal heads. These are installed on the near side of the intersection, at key locations, where visibility of the existing signal heads may be limited. This a redundant signal head that can provide additional feedback to motorists.
- Install protected-permissive (flashing yellow left turn arrows) left turns at key intersections that operate as permissive only (green ball). In a "permissive" mode, a green signal permits vehicles to turn left when an appropriate gap becomes available. In a "protected-permissive" mode, the permissive left turn phase is immediately followed by an exclusive, protected left-turn phase, initiated by a green arrow signal indication.
Construction and Potential Traffic Impacts:
Expect delays and short lane closures as the equipment is being installed.
Timing:
Construction will begin in 2021.
Location:
Various intersections on U.S. 20 | OR 34 | OR 99W | OR 99E
About:
The Willamette River Bridge in Harrisburg has low vertical clearance. This project will raise the vertical clearance to 16 feet so over height trucks will be able to cross the bridge.
In addition to increasing the vertical clearance of the bridge, this project will repair damage and spot paint where needed.
Construction and Potential Traffic Impacts:
Expect lane closures, construction noise and delays.
Timing:
Construction will begin in 2021.
Location:
OR 99E in Harrisburg, around milepost 29.
Learn more about the projects by clicking on each item below:
About:
U.S. 101 suffers from significant movement due to local landslides and coastal erosion. This project will install a french drain, which is a trench filled with rock, gravel, or a pipe, to help redirect water away from the area to improve drainage. The improved drainage should help slow the slide movement.
Construction and Potential Traffic Impacts:
The repairs are being done off the highway, generally, there should be no impacts to traffic flow on U.S. 101. Moving of rock material and major equipment to the project site may cause occasional delays under 20 minutes.
Timing:
Construction will begin in 2021.
Location:
U.S. 101 at milepost 133.2.
About:
We have been investigating a portion of U.S. 20 east of Sweet Home and along the South Santiam River to decide the best solution to mitigate the slide movement in the area.
These recommended repairs for the Double Gate and Upper Sunken Grade slide areas are to bring up the grade level of the road and to realign and reconstruct a portion of the road. We will also conduct further tests and studies in the project area.
Road Realignment (milepost 56.1):
We'll install a retaining wall on U.S. 20 to cut off the roadway from the landslide mass. The wall is located along the inside of the horizontal curve in the roadway and will need a minor roadway realignment towards the hillside. As part of the work, we will reconstruct 1000 feet of roadway to establish the new alignment and grade.
Road Reconstruction (milepost 55.4):
A drain was installed in 2019 to help with water movement through the area. The current project will regrade and reconstruct the roadway at this site which has seen significant settlement.
Construction and Potential Traffic Impacts:
During construction, there will be single lane closures throughout the work zone. To stay updated on these projects, sign up to receive construction updates.
Timing:
Construction will begin in 2021.
Location:
U.S. 20 between mileposts 53 and 60.
To create a more uniform and reliable curve warning system across the United States, the Federal Highway Administration (FHWA) has required that all curve signs meet the new standards.About:
Over 50% of Oregon's curve warning and curve advisory speed signs do not meet current national standards. This is because of outdated technologies used in initial curve analysis, changes in driving habits, improvements in vehicle safety features and inconsistent curve advisory speed changes that have happened over the past several decades.
Upgrading and installing new signs will improve safety by having consistent curve advisory speeds and signs that meet the national standards.
Because many curves have posted advisory speeds that are lower than the current standards for safe driving, drivers often do not follow them. Instead, drivers travel five, ten, or more miles per hour over the posted advisory speed.
Construction and Potential Traffic Impacts:
Travelers can expect lane closures and delays up to 20 minutes where work is taking place.
TripCheck.com will have the most up to date information on where work is being done and what the traffic impacts may be.
Timing:
This project will start to be constructed in 2021 and continue through 2022.
Locations:
Mileposts:
OR 34 – 0 to 58.6
OR 229 – 0 to 21.24
County:
Lincoln and Benton
Funding:
ARTS Program. $1,589,400
Additional Locations in the Region:
We will replace and add new signs along various highways in west Lane county.
Mileposts:
OR 126 – 14.37 to 41.07
Territorial Highway (OR 200) – .6 to 42.08
OR 36 – 0 to 51.59
County:
Lane
We will replace and add new signs at locations along U.S. 101 on the Oregon Coast.
Mileposts:
0 to 167
County:
Clatsop, Tillamook, Lincoln
We will replace and add new signs on highways in the northern part of the Region.
Mileposts:
U.S. 30 – 18.37 to 99.34
U.S. 26 – 0 to 45.41
County:
Columbia, Clatsop, Washington
There are two projects already under construction that will continue into 2021.Learn more about the projects by clicking on each item below:
About:
The section of pavement in this project area is over 30 years old and is mostly concrete. The pavement is starting to rut because of studded tire and chain use.
At bridge transitions, outdated bridge joints used exposed steel beams which create potential safety hazards and a bumpy ride.
In 2020, we completed:
- Grinding the concrete to reduce rutting.
- Repairing the concrete where needed to fix exposed rebar.
- Repairing the bridge transition joints.
In 2021, we will:
- Install permanent striping.
Construction and Potential Traffic Impacts:
The work is weather dependent.
Timing:
Construction is expected to be completed in summer 2021.
Location:
I-5 from Albany to Halsey (mileposts 216 - 235)
About:
Rumble strips are grooves in the pavement that create vibration and sound to alert motorists when they are leaving a lane. Rumble strips can reduce the number of roadway departure fatalities (by 20%) on the targeted highway segments, making them a successful, low-cost countermeasure.
Construction and Potential Traffic Impacts:
During construction, expect localized noise as the rumble strips are ground into the pavement by machinery. Access to highways will not be affected; however, motorists should anticipate temporary lane closures with flaggers controlling traffic, creating short delays.
Timing:
This project started in 2020 to install rumble strips at 19 locations across the region. The work at each location is expected to be completed in 2021.
Locations:
Various locations throughout the region. See the project map and schedule for the specific sections where work needs to be completed.
Click images to enlarge.
About:
These bridges have deteriorated from the salt air on the coast and are in need of repair. If nothing is done, the bridges would eventually have to be replaced. They might also need to be load rated, meaning that large vehicles over a certain weight would not be able to travel over them.
The bridges will receive titanium and steel reinforcements on the bridge deck and along the girders under the bridge to strengthen them. This will require cutting narrow slots and drilling small holes to insert the reinforcements, which will then be secured to the bridge with an epoxy.
Bridge rails will be replaced with new rails that meet current standards. A variety of methods will be needed to remove the old rail while not damaging portions of the bridge that remain, including chipping and hydro-demolition.
The bridges will also receive cathodic protection, which provides a shield of protective coating to prevent the steel from corroding.
Construction and Potential Traffic Impacts:
Hydroblasting the bridges to remove the bridge rails for replacement and spraying zinc coating for the cathodic protection is noisy. Expect intermittent lane closures. Single lane closures will generally be allowed at night when traffic volumes are lower. Temporary traffic control will be in place to guide travelers through the work zone. Sidewalks on each side of the bridges will be closed while being replaced.
D River:
The contractor expects to complete work on the western sidewalk and bridge rail in the next month, then they will start working on the other side. In the summer of 2021, the contractor will complete the new bridge overlay and paving adjacent to the bridge.
Schooner Creek:
The contractor is working to complete the western sidewalk and bridge rail over the coming months and will then switch to working on the eastern side. Final paving will occur during the summer of 2021.
To stay updated on these projects, sign up to receive construction updates or visit TripCheck.
Timing:
These have been in construction and should be completed in 2021. For specific details visit the project webpage.
Locations:
U.S. 101 | Lincoln City and Dune City, south of Florence.
Stay Connected
Visit Trip Check for the most up-to-date information and sign up to receive construction updates for Lincoln, Benton and Linn counties.
Stay Connected
Visit Trip Check for the most up-to-date information and sign up to receive construction updates for Lincoln, Benton and Linn counties.