Skip to main content

City of Trees Marathon

Sat October 11, 2025 Boise, ID 83702 US Directions

Runner's Guide

Packet Pick Ups

Thursday, October 9th @ Shu's Idaho Running Company 3.00pm - 6.00pm 
Friday, October 10th @ Payette Brewing 12.00pm - 8.00pm

Start Times

All starts will be mass starts with chip timing. 
     Marathon: 8:00 a.m.
     Half Marathon: 8:30 a.m.
     10K: 9:00 a.m.
     5K: 9:00 a.m.

The course is set to close at 2:00pm, and Hydration Stations along the course may be unsupported after an extended time.  We'll still wait on you at the finish line though!:)

Parking

Free parking will be available. Please only use assigned parking stalls and avoid double parking on roadways and non-designated parking areas. 

Hydration Stations/Nutrition

Participants will cross Hydration Stations roughly every two miles on the course. Hydration Stations will be equipped with the following: water, sports drink, GU gels, and fuel. Please do not litter on course and dispose of your trash at the Hydration Stations. We do have a team that sweeps the entire course for garbage post race, but please make their life easier and do not litter on the course.

     Marathon - 9 Hydration Stations (You will hit 3 twice!)
     Half Marathon - 6 Hydration Stations
     10K - 2 Hydration Stations
     5K - 1 Hydration Station

Gear Check

Gear check for all runners will be located at the start/finish line at the registration table. Please do NOT put valuables in your bag! Make sure your name, phone number and bib # are written on the OUTSIDE of your bag and hand it to a volunteer.  Markers & tape will be available to mark your bib # on your bag.

Pictures

Timeless Photos will be onsite capturing all of your race day moments!  We will have a link to upload a selfie to find all of your race photos as we get closer to the day!! Check back!!

 

Toilets

Portable toilets and hand washing stations will be available in the start / finish area and at each hydration station.

 



 

 

If you continue to use this site, you consent to use all cookies. We use cookies to offer you a better browsing experience. Read how we use cookies and how you can control them by visiting our Privacy Policy.

If you continue to use this site, you consent to use all cookies.