Mainly Marathons Northwest Series
Lewiston, United States • 24 Sep 2026
2026 Northwest Series - Day 6 (ID) : Hell's Gate State Park
This event is Day 6 of the Northwest Series, organized by Mainly Marathons, and takes place at Hell's Gate State Park in Lewiston, ID on September 24, 2026. The organizer describes the event as having no time limits. Food will be available and medals are part of the event presentation.
Race categories offered for individual entrants include road and trail distances across traditional running formats. Entry fees listed for the event are available per distance and category.
Available distances and entry fees:
- 5K - Individual age group/open, $55
- 10K - Individual age group/open, $65
- Half marathon - Individual age group/open, $125
- Marathon - Individual age group/open, $145
- 50K - Individual age group/open, $155
The event listing notes in-person merchandise options and an online store for additional items. The venue address is 5501 Hell's Gate Road, Lewiston, ID 83501. The event is presented as part of a series of races by the same organizer and includes course information through the series materials. Visit the organization's website for the most recent information.