2026 City of Trees Marathon
All Ages Running Race
Open for registration!
About 2026 City of Trees Marathon
Starting Sat, Oct 10th, 2026
Boise, ID, USASaturday, October 10, 2026 Course Maps will be updated once details have been finalized.
Attendees Information
Participants:
2,000
Spectators:
1,000
Gender:
Co-Ed
Event Level:
Amateur
Age Group:
All Ages
Registration Info
Reg Open:
Yes
Reg Type:
Individual
Min Games:
1
Contacts
- JDJohn Doe
Manager