City of Trees Marathon

Sat October 15, 2022 Boise, ID 83702 US Directions
Course Maps


Please note that we have been in uncertain times for the past two years and all race directors throughout the area have been challenged to put on quality events. At any time, we reserved the right to modify or change the courses due to river flooding, sidewalk construction, potential of severe weather, changes in City of Boise guidelines or any other variety of reasons. We appreciate your flexilbity and patience!!! Also, please know we are always striving to be better and welcome your input!!! Please email if you have any questions, concerns, or ideas that you would like to share. We appreciate you being here, reading this as well as showing City of Trees your support.

Please know there are also other great events happening as well!!!

October 1 - Bogus 50/50 -
October 23rd - Boise Marathon -

Participants will cross aid stations roughly every two miles on the course. Aid Stations will be equipped water, sports drinks, and fuel. Please do not litter on course and dispose of your trash at the aid 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 (See this map AND the Half Marathon Map)

Marathon Links - 1st Half - 2nd Half


Half Marathon - 7 Aid Stations (START, Mile 2, Mile 4, Mile 6, Mile 8, Mile 10/12, FINISH)

Half Marathon Map - Link

10k - 2 aid station (Roughly miles: 1.5, 4.5)

10K Map - Link

5k - 1 aid station (Roughly miles: 1.5)


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