HalfRuns
2027 Mesa Falls Marathon

2027 Mesa Falls Marathon

Mesa Falls Marathon offers a scenic point-to-point journey through Targhee National Forest to Ashton, Idaho.

Race Date

Jul 17, 2027

Location

Ashton, ID

Standout64

Quick facts

Date
Saturday, July 17, 2027
Location
Ashton, Idaho
Distance
Half marathon (13.1 mi)
Course
Point to Point
Terrain
Mixed
USATF certified
Not listed

Highlights

Good For

Destination WorthyHidden Gem

Atmosphere

Local CommunityGreat SwagWell Organized

Course

Scenic RouteWell Marked

The Experience

The Mesa Falls Marathon and Half Marathon present a point-to-point race starting in the Targhee National Forest and concluding in Ashton, Idaho. This event, first run in 2005 and now in its 21st year, draws participants from approximately 27 states, with a median field size of around 218 finishers in recent years. The race is noted for its scenic beauty, with runners describing it as one of the most beautiful courses they've experienced.

The course offers a mix of terrain, including paved roads, gravel, and dirt trails, winding through forests and alongside rivers, with views of Mesa Falls. While described as having a net downhill profile with nearly 900 feet of descent, reviews also mention surprising rolling hills and a significant climb between miles 17 and 20. The atmosphere is characterized by a local community feel, with unique touches like potato-themed swag bags and luxury bus transport to the start.

Despite being a smaller event, the Mesa Falls Marathon is praised for its organization and the spectacular natural scenery. It's highlighted as a destination-worthy race, particularly for those looking to complete their 50 states challenge, offering a memorable experience in the heart of Idaho.

Race-provided description

Skip to main content Registration Media Ashton Sponsorship Photos Contact July 18, 2026 One of America's Top Marathons Register Register For The Mesa Falls Marathon 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 and end at the North Fremont High School track. See registration details> *Not a Boston Qualifier Registration 2025 Results Mesa Falls Marathon News Read our latest news and announcements Read our latest news and announcements Race Photos Available for Purchase Read more 2025 Half Marathon is now capped at 300 Read more Named One of Idaho's Best Marathons By Runners Read more View all blog posts What our runners are saying I

Logistics

Race Day

Saturday, July 17, 2027

Start Time

TBA

Start Location

3581 E 1300 Rd N, Ashton, ID, 83420

Directions

Course Info

Course Type

Point to Point

Terrain

mixed

Scenery

Forest, Rural

Surface

Dirt Trail, Paved

Difficulty

Rolling Hills

Quality Score

Standout64
Methodology
Heritage20/20

22 years running

Size12/15

~218 finishers a year

Momentum4/5

shrinking

Loyalty11/20

11% returning runners

Course & details8/15

5 timing sources · 8 photos

National draw8/10

runners from 26 states

Front-pack speed1/5

winner 1:27:51

Weather0/10

typical high 88°F

Frequently asked

When is the 2027 Mesa Falls Marathon?

The 2027 Mesa Falls Marathon is held on Saturday, July 17, 2027.

Where does the 2027 Mesa Falls Marathon take place?

It takes place in Ashton, Idaho.

What distances does the 2027 Mesa Falls Marathon offer?

The half marathon (13.1 miles).

Is the 2027 Mesa Falls Marathon course flat and good for a PR?

The 2027 Mesa Falls Marathon is a rolling hills, point to point course.

HalfRuns editorial — independent, no paid placement.