South Unit Loop Road

Project Description

The project consists of rehabilitating approximately 3.49 miles of the South Unit Scenic Loop Road in Theodore Roosevelt National Park. The project will obtain a reliable roadway with a consistent width, while attempting to minimize impacts to Park resources. The rehabilitation includes full depth reclamation or pulverizing of the existing 3.49 miles of asphalt roadway including roadside pullouts/parking areas, resurfacing with a new asphalt concrete pavement, improving several parking areas with new curbing and sidewalk and expanding the parking lot capacity, replacing or cleaning culverts and drop inlets where deficiencies exist, and rehabilitating roadside ditches and waterways as necessary. Safety improvements consist of replacing all existing roadway signage.

Key Project Dates

Advertise: Fall 2017
Construction: Spring – Winter 2019

Project Photos

Existing road conditions (typical)

Existing road conditions (typical).

Map showing general vicinity of project
View a larger interactive map of the project area.

Project Details
Project # ND FTNP THRO 11(7)
Project Name South Unit Loop Road
Location Billings County
FLMA Theodore Roosevelt National Park
Status Under Construction

Contact Information

Project Manager: John Knowles
Phone: 720-963-3415

Federal Highway Administration
Central Federal Lands Highway Division
12300 West Dakota Avenue
Lakewood, CO 80228