This project will replace all currently failing asphalt pavement on the Denali Park Road from Park Headquarters at MP 3.4 to milepost 14.9 at Savage River. The project will be completed in 2-3 sections re-surfacing the worst sections first. The old asphalt surface will be roto-milled and recycled back into the sub grade, a 3" layer of new asphalt will then be applied. Soft spots will be dug out, refilled and compacted with suitable gravels prior to application of new surfacing. The project will also include the re-paving of all pullouts. Centerline striping will then be reapplied.
The width of the existing road prism will be retained. This project does not authorize any new length of backslope rock blankets or similar. The 30% plans are attached but park comments have refined those plans.