2026 Boise River Marathon
The 2026 Boise River Marathon is scheduled for May 2, 2026, in Eagle, Idaho. Participants can expect typical spring weather in the Eagle area, which often features mild temperatures and pleasant conditions suitable for long-distance running. This road event offers a variety of race distances set along the scenic Boise River Greenbelt, providing runners with a flat and fast course designed to showcase the natural beauty of the region from Lucky Peak State Park to Eagle Island State Park.
What race distances are available?
- →Marathon
- →Half Marathon
- →10K
- →5K
- →Virtual options
Where do the different race courses start and finish?
- →Marathon: Starts at Lucky Peak State Park and finishes in Eagle.
- →Half Marathon: Starts at YFRP (220 E Parkcenter Blvd.) and finishes in Eagle.
- →10K: Out-and-back course located in Eagle.
- →5K: Out-and-back course located in Eagle.
What is the course profile like?
The courses are described as flat, fast, and scenic. The routes are designed to follow the Boise River Greenbelt, with recent adjustments made to ensure runners experience the full stretch from Lucky Peak State Park to Eagle Island State Park.
How is the timing and race start managed?
- →All distances feature chip-timed mass starts.
- →Aid stations are provided for each specific distance.
For more information, visit Boiserivermarathon ↗ or follow updates on Instagram ↗.