Drivers should be aware that the DETOUR on Johnson Lake Loop Road is in place while crews work on installing a fish passage culvert at Crooked Creek. Crews have installed a temporary bridge and new alignments at both ends of Johnson Lake Loop Road for the DETOUR.
- Construction crews are working between MP 101 and 118.
- Crews are working night shifts. Drivers should be aware of possible TRAFFIC RESTRICTIONS and DELAYS.
- Crews will be installing culverts at Slikok Tributary, Clam Gulch, Coal Creek and Crooked Creek.
The Alaska Department of Transportation is working to widen the highway shoulders and install four large diameter culverts. Construction for the 2019 season will primarily occur at Slikok Tributary, Crooked Creek, and Clam Gulch. The Coal Creek culvert will be replaced as a part of improvements, and the adjacent areas revegetated and restored. Construction work includes pavement removal, unclassified excavation, embankment, grading, paving, stream diversions, stream channel construction, stream bank construction, culvert installation, signing, and striping. This project is scheduled to be completed by October 2019.