Colfax Marathon
Registration
Open registration. Entry runs $180 before travel. It's open registration, so no drama — but popular fields still sell out months ahead. Don't sit on it.
Opens August 1, 2026.
Colfax Marathon
Open registration. Entry runs $180 before travel. It's open registration, so no drama — but popular fields still sell out months ahead. Don't sit on it.
Opens August 1, 2026.