Decision Memo Completed

Recreation - Silverton Ultra Marathon (Double Dirty 30) Trail Running Race

San Juan National Forest San Juan, Colorado Columbine Ranger District

Issue a one-time permit for 50k and 100k wilderness trail running races to be run on August 3, 2019. The route will follow existing roads and trails, starting and ending in Silverton, CO.

Location

Starting and ending in Silverton, co, using the railroad ROW, Colorado Trail, Graysill Trail, Cascade Creek Trail, Engineer Mt Trail, and S. Mineral Road.

Project timeline

1
Scoping Start
04/15/2019
2
Decision
07/2019 (Estimated)
3
Implementation
08/2019 (Estimated)

NEPA / regulatory detail

Categorical Exclusion32.12 (8), 36 Cfr 220.6(D)(8)
Special AuthorityNot Applicable / Other
Notice and Comment RegulationNot Subject to Regulations
Project ActivitySpecial Use Authorizations
Silverton Ultra Marathon - 55K & 100k Trail Running RaceDecision Signed Date: 07/23/2019
ForestsSan Juan National Forest
DistrictsColumbine Ranger District
Legal Land DescriptionT 29-41 N, R 7-9 W
Special use management