City of Trees Marathon
Oct 11, 2026 · Boise, United States · 42.2 km
Date
Oct 11, 2026
Where
Boise, ID
Country
United States
Sport
Running
Starts
In 4 weeks
Entry
In 4 weeks
Oct 11, 2026
Register on organiser site ↗Racelify takes no cut. You register with the organiser directly.
Distances
About the race
Sunday, October 11, 2026 Course Maps will be updated once details have been finalized. GREAT SWAG and T-SHIRT DEADLINE Comfiest long sleeve t-shirt, swag thanks to our amazing sponsors, and finisher food/drink, all COT runners get a finisher's award. Please note that registrants registering after October 1, 2026 are not guaranteed a shirt. Please note courses utilize the Boise Greenbelt system. Should we run the Greenbelt, the river can be unpredictable. Systems and entities that govern the local Greenbelt are constantly dealing with these challenges. Typical issues are created due to sidewalk construction, sinkholes, flooding, etc. During the run, you may encounter wildlife that may cause a delay in your progress and/or change in your planned route. Or you may cause your own delay to stop and listen to the amazing sounds this course creates.
Questions racers ask
When does City of Trees Marathon take place?
City of Trees Marathon is scheduled for Oct 11, 2026 — in 4 weeks.
Where is City of Trees Marathon held?
The running event takes place in Boise, ID, United States.
What distances can I race at City of Trees Marathon?
The listed distance is 42.2 km.
How do I enter City of Trees Marathon?
You register on the organiser's own website — Racelify links straight to it and takes no cut of your entry.
Entry
In 4 weeks
Oct 11, 2026
Register on organiser site ↗Racelify takes no cut. You register with the organiser directly.
Boise, ID, United States