Boise River Marathon
- Date Sat 25th April 2026 - Sat 16th May 2026
- Time 6:30AM MDT
- Location Eagle, Idaho
- Price $49.11 - $123.17
- Races 5 races
- Distances Marathon, Half Marathon, 10km, 5km
Event summary
Get ready to lace up your running shoes for the Boise River Marathon, taking place from April 25 to May 16, 2026, in the picturesque city of Eagle, Ada. This exciting event invites runners of all abilities to experience the breathtaking beauty of Idaho as they race along the scenic Boise River Greenbelt. Participants can choose from a variety of race distances, including the full marathon, half marathon, 10K, and 5K, making it perfect for seasoned athletes and first-time racers alike.
The Boise River Marathon isn't just about the race; it's a vibrant celebration of fitness and community spirit. With stunning riverside views, a flat and fast course, and a family-friendly atmosphere, you'll be surrounded by supportive crowds and local vendors showcasing the best of Boise. Plus, every participant will receive fantastic swag, including custom medals, shirts, and a classic crew neck sweatshirt, along with delicious finisher food and drinks. Join us for an unforgettable experience where you can Run the River, Celebrate the Journey, and Support Local businesses! Don't miss out on this incredible opportunity to create lasting memories in a city that truly embodies the spirit of community.
The Boise River Marathon isn't just about the race; it's a vibrant celebration of fitness and community spirit. With stunning riverside views, a flat and fast course, and a family-friendly atmosphere, you'll be surrounded by supportive crowds and local vendors showcasing the best of Boise. Plus, every participant will receive fantastic swag, including custom medals, shirts, and a classic crew neck sweatshirt, along with delicious finisher food and drinks. Join us for an unforgettable experience where you can Run the River, Celebrate the Journey, and Support Local businesses! Don't miss out on this incredible opportunity to create lasting memories in a city that truly embodies the spirit of community.
Organiser's Description
Experience the beauty of Boise like never before! The Boise River Marathon offers runners of all levels a unique course that winds along the stunning Boise River Greenbelt a flat, fast, and scenic route perfect for setting personal records or enjoying a memorable first race.
Whether you're running the full marathon, half marathon, 10K, or 5K, you'll be surrounded by the natural beauty of Idaho and the support of an energetic, encouraging community. This is more than just a race its a celebration of fitness, fun, and the spirit of Boise.
We believe in Boise, and we proudly highlight and partner with the small businesses that make our city special. From local vendors at the finish line to race-day sponsors and community events, your participation helps support the heartbeat of our town.
Why Run the Boise River Marathon?
Gorgeous riverside views
Fast, fast course
Family-friendly atmosphere
Partnered with local health and fitness organizations
Custom medals, shirts, and unforgettable memories
Join us for a race youll never forget. Run the River. Celebrate the Journey. Support Local.
GREAT SWAG
Classic crew neck sweatshirt, swag, finisher food/drink, and all participants will get a finisher's medal. Please note that registrants registering within 2 weeks of race date may not be guaranteed a shirt. (We'll do the best we can. We're cutting off registrations once we think we can no longer get you a shirt or a medal. Medals are easy... but we don't know what shirt size folks are until they register so there's no way to know. Thanks to all who register early!!!)
Whether you're running the full marathon, half marathon, 10K, or 5K, you'll be surrounded by the natural beauty of Idaho and the support of an energetic, encouraging community. This is more than just a race its a celebration of fitness, fun, and the spirit of Boise.
We believe in Boise, and we proudly highlight and partner with the small businesses that make our city special. From local vendors at the finish line to race-day sponsors and community events, your participation helps support the heartbeat of our town.
Why Run the Boise River Marathon?
Gorgeous riverside views
Fast, fast course
Family-friendly atmosphere
Partnered with local health and fitness organizations
Custom medals, shirts, and unforgettable memories
Join us for a race youll never forget. Run the River. Celebrate the Journey. Support Local.
GREAT SWAG
Classic crew neck sweatshirt, swag, finisher food/drink, and all participants will get a finisher's medal. Please note that registrants registering within 2 weeks of race date may not be guaranteed a shirt. (We'll do the best we can. We're cutting off registrations once we think we can no longer get you a shirt or a medal. Medals are easy... but we don't know what shirt size folks are until they register so there's no way to know. Thanks to all who register early!!!)
Races
-
Marathon
Incl. $8.17 Fee & T-Shirt
Sat 2nd May 2026 (6:30AM MDT)
$123.17
-
Half Marathon
Incl. $6.72 Fee & T-Shirt
Sat 2nd May 2026 (8:00AM MDT)
$96.72
-
10k
Incl. $5.56 Fee & T-Shirt
Sat 2nd May 2026 (9:00AM MDT)
$75.56
-
5k
Incl. $4.40 Fee & T-Shirt
Sat 2nd May 2026 (9:00AM MDT)
$54.40
-
Virtual - Any Distance!
Incl. $4.11 Fee
$49.11
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235 E Colchester Drive, Eagle, 83616, ID, United States
Boise River Marathon
