Found 22 races near Teton County, ID

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JUN
6

Rexburg, ID
• 50.6 miles
The Teton Dam Marathon commemorates the historic 1976 Teton Dam collapse with a marathon and multiple race distances. It is a community-focused event attracting runners from across the country.
1m 3m 6m Half Marathon Marathon
59
JUN
6

Idaho Falls, ID
• 45.3 miles
$60
The Idaho Falls Chukars and Spud Kings are excited to announce the second annual Changing Seasons 5K, taking place on the morning of June 6 at 8:00 a.m. The race will begin at the hottest venue...
5K
38
JUN
6

Idaho Falls, ID
• 46.3 miles
Get ready to go WILD at the Wild Child Fun Run at Idaho Falls Zoo! A run geared to the whole family with a 1.5 mile and 5k distances.Join us for the 2nd Annual Wild Child Fun Run! Get ready for a...
1m 5K
28
JUN
20

Ammon, ID
• 43.0 miles
$12 -$55
ANNOUNCEMENT: You may have heard that Duck Donuts unexpectedly closed their doors on May 22 and cannot supply us with Donuts. While we will miss our friends at Duck Donuts, we have found an...
1m 5K 10K Half Marathon
158
JUN
20

Idaho Falls, ID
• 46.9 miles
$8 -$25
Join Ronald McDonald House Charities of Idaho for an exciting day of fun and community spirit at The Waterfront on Snake River Landing on Saturday, June 20, 2026, from 9:00 AM to 3:00 PM! We have...
5K
28
JUN
27

Rigby, ID
• 35.4 miles
$25 -$30
To celebrate our 14th year of being in business, Anytime Fitness Rigby is hosting our 4th annual Rigby Lake Run! Come walk or run 5k around Rigby Lake. Get active, show support for our community...
17
JUN
27

Idaho Falls, ID
• 45.2 miles
$34 -$85
This 40 mile relay has been around in Southeast Idaho for 34 years now. Join today and run with a team of 8 (each person running 5 miles), a team of 4 (10 miles each), a team of 2 (20 miles each)...
27
JUL
4

Alta, WY
• 12.4 miles
$15 -$165
The Wildflower Run is back for its 4th year! 2 days and 4 races to choose from! These awesome 10K, 22K, 1K Kids' Race and 50K trail races are coming July 4th & 5th, 2026 at Grand Targhee.  The...
1K 10K 22K 50K
72
JUL
4

Idaho Falls, ID
• 45.6 miles
$20 -$125
2026 is the 21st Annual run of the Idaho Falls FireKracker 5k, AND it is happing on the 250th Anniversary of America's Independence! We hope this year is our biggest and most special yet! ...
5K
30
JUL
11

Teton Village, WY
• 22.5 miles
$75 -$160
Mountain trail weekend featuring Cirque 30K, Cody Peak 50K, and Wild 15K races
15K 30K 50K
229
JUL
12

Idaho Falls, ID
• 45.6 miles
$40 -$65
Celebrate the holiday spirit in the middle of summer at the Christmas in July 5K/10K/Half Marathon!  This means Santa is on Vacay! Come on out and join us at Snake River Boat Launch. This festive...
5K 10K Half Marathon
8
JUL
18

Ashton, ID
• 48.9 miles
$15 -$95
The Mesa Falls Marathon and Half Marathon Races are point-to-point races that begin on Scenic Highway 47 in the Targhee National Forest and end in the city of Ashton, Idaho. All short races start...
1m 5K 10K Half Marathon Marathon
31
JUL
25

Jackson, WY
• 30.3 miles
$45 -$60
THE 46th ANNUAL TETON MOUNTAINEERING CACHE CREEK TO GAME CREEK TRAIL RUN Saturday JULY 25, 2026  8AM MASS START. HIKERS  7:30am start. (and slower joggers- a 7:30 Slow pace start will be allowed...
18K
13
JUL
26

Jackson, WY
• 30.1 miles
$40
Start time: 9:30 am Sunday, July 26th at Phil Baux Park Race day registration & bib pickup: 8am-9am Entry Fee: $40 - signing up before July 19th secures a t-shirt in your size The Snow King Hill...
7
JUL
31

Alta, WY
• 12.4 miles
$45 -$205
Pierre’s Hole, once known for fur trade in the Northern Rockies, has always been a test of endurance, fortitude, and strength. For almost two decades, the Pierre’s Hole 50/100 has provided an...
50K 100K
123
AUG
1

Idaho Falls, ID
• 46.0 miles
$10 -$15
Come down to the Bonneville County Fair on August 1st for a Farm Themed 5k Trail Run presented by Bonneville County Fairgrounds and the Idaho Falls Trail Runners. You'll run around corrals,...
5K
4
AUG
8

Victor, ID
• 12.5 miles
$25 -$55
Join us for a 5K Fun Run/Walk, 10K and a FREE community party in our hometown with proceeds benefiting Teton Valley Young Life.  We love Victor and chances are you do too! Whether you are a part...
5K 10K
20
AUG
22

Idaho Falls, ID
• 46.6 miles
$20 -$50
Dash for Down Syndrome raises funds and awareness for the Eastern Idaho Down Syndrome Family Connect organization.  This is a day of celebration for the local Down syndrome community, their...
1m 3m 10K
43
AUG
29

Grand Targhee, WY
• 12.4 miles
$89 -$99
Prizes Prizes will be distributed at the end of each race and for the overall series winners
48
SEP
26

Jackson, WY
• 6.3 miles
$60 -$190
The Jackson Hole Marathon races cover the best of the Jackson Hole Valley and finish at the base of the Teton Mountain Range in Teton Village. If the altitude doesn’t take your breath away, the...
6m Half Marathon Marathon
68