Projects

Long-Term Larkspur Ramp Closures

As part of the I-25 South Gap project, three bridges near Larkspur are being rebuilt -- Spruce Mountain Road, Upper Lake Gulch Road and the Plum Creek Bridge spanning over Plum Creek between Spruce Mountain Road and Upper Lake Gulch Road. The Spruce Mountain Road bridge opened to traffic in November 2020.       

To maintain safety of the traveling public and construction crews, long-term closures at Upper Lake Gulch Road are required. Access to Larkspur will always be maintained (see detour map below).

  • Southbound I-25 off-ramp to Upper Lake Gulch Road – closed on Oct. 25, 2019
  • Upper Lake Gulch Road on-ramp to northbound I-25 - closed on Nov. 12, 2020

Detour map for ramps near Larkspur

To access northbound I-25 from Larkspur, motorists should use the new Spruce Mountain Road Bridge. To access Larkspur from southbound I-25, motorists should use the southbound I-25 off-ramp to Spruce Mountain Road.

During these long-term closures, crews may require overnight closures of the southbound I-25 off-ramp to Spruce Mountain Road. In this case, crews will open the southbound I-25 off-ramp to Upper Lake Gulch Road in a temporary configuration so access to Larkspur is maintained.


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