adidas Terrex Sunday Funday 5K

START YOUR SUNDAY FUNDAY OFF WITH A 5K

NEW COURSE FOR 2026! Kick off your Sunday the fun way with fresh air, fast feet, and a 5K full of good energy. The Sunday Funday 5K is just what you need to kick off your day!

SUNDAY, JUNE 7
8:30 AM

IMPORTANT:

Registration for this event closes Saturday, June 6 at 6:00 PM.
NEW COURSE FOR 2026! The course map will be available 1 week prior to the race.

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Event Overview

sunday, JUNE 7

Good vibes, great people, and 3.1 miles of fun! It’s the adidas TERREX Sunday Funday 5k at the GoPro Mountain Games!

All on-mountain aid stations at the GoPro Mountain Games are now 100% cupless as part of our ongoing commitment to sustainability. To help you stay hydrated, all participants will receive a free collapsible cup at the start line to use during all Mountain Games run events. Please plan ahead and be race-ready and help us keep the mountains clean!

Times

sunday, JUNE 7

8:30 AM

Rules

CATEGORIES:

Open – Men
Open – Women
Nonbinary

COURSE, FORMAT & RULES:

Racers will be sent out in one mass wave.
Start positions within the wave will not be pre-determined and it is up to the athlete to get into their desired start location.
Participants must follow all course markings and know/understand the course map. All course markings for this event will be black signs with GREEN arrows.
Along the course, athletes will have to run on all types of terrain including Forest Service access dirt roads, uneven, rocky conditions, grass, loose gravel and undulating single track.
Athletes who deviate from the official course will be disqualified.
Due to the terrain, no strollers will be allowed on course.
The course map will be available 1 week prior to the race.
There is one aid station on course where water and sports drink will be provided.
- As a reminder, all on-mountain aid stations are now cupless. Participants will receive a free collapsible cup at the race start that can be used for all the GoPro Mountain Games run events.
No tripping, shoving, or horseplay will be tolerated and any athlete displaying unsporting conduct will be pulled from the course and disqualified.
Athletes who miss the race start may still compete, but the clock will have started at the race start rather than the athlete’s actual start time. No exceptions will be made.
Racecourse closes 10 minutes after the posted start time. Racers who do not start before then, won’t be able to start.
Dogs are not permitted to run in the adidas Terrex Sunday Funday 5K. Please consider entering the Rocky Dog Fun Run on Thursday, June 4 if you’d like to run with your pup!