-->
ironman.com

IRONMAN 70.3 Maine

calendar_today 26 Jul, 2026

directions_run Running

language Official Website

IRONMAN 70.3 Maine

About the Event

Leverage a global speed advantage in a stunning New England setting. IRONMAN 70.3 Maine is distinguished by its opening segment: a down-river swim in the Kennebec River, officially recognized as the fastest swim on the IRONMAN 70.3 circuit. This unique head start leads into a demanding but rewarding journey through Maine's scenic countryside on the bike and run. It's the ideal race for those looking to set a personal best while enjoying the rugged beauty and incredible community support of the Kennebec region.

Races Offered

IRONMAN 70.3 Maine

Jul 26, 2026

straighten

Distance — 1.9 km 90 km 21.1 km

terrain

Type — Running

timer

-50 days remaining

Weather History

These values represent the 3-year monthly averages for July in Augusta.

thermostat Temperature
18.3° / 27.1°
wb_sunny Feels like
18.9° / 28.2°
light_mode Avg sunshine hours
10h 54m
water_drop Avg rainfall
3.5 mm
ac_unit Avg snowfall
air Avg wind speed
9.0 km/h (Light breeze)
opacity Sweat loss rate
High
terrain Course conditions
Hard and dry surface
sunny Max UV Index
Very High (8.0)
humidity_mid Humidity
78.6%
wb_twilight Sunrise
05:10
nightlight Sunset
20:18

About Augusta

Learn more about the host city, Augusta.

Scenic view of

Augusta is the capital of Maine, but at 19,000 (2020), it is one of the least populous state capitals in the United States.

Read more launch

Hotels & Places to Stay

Video

Watch highlights and course previews from previous years.

Runner Reviews

Read what other athletes have to say about their experience at the IRONMAN 70.3 Maine.

No reviews yet

Be the first to share your experience with the community!

Suggest an edit

Spotted an error or missing detail about the IRONMAN 70.3 Maine? Help us improve.

Nearby Races

Explore other exciting events happening in this same region.

Share the Road with Carol

Share the Road with Carol

location_on Windsor, Maine, US

calendar_today Sep 20, 2026

2026 AppleFest 5k Run, Jog, Walk presented by the Friends of Cumston Hall

2026 AppleFest 5k Run, Jog, Walk presented by the…

location_on Monmouth, Maine, US

calendar_today Sep 26, 2026

River Driver 50 Miler

River Driver 50 Miler

location_on Lincoln, Maine, US

calendar_today Sep 20, 2026

The Great Lincoln Marathon & Half

The Great Lincoln Marathon & Half

location_on Lincoln, Maine, US

calendar_today Sep 20, 2026

Recommended for You

Hand-picked events we think you’ll love.

South Shore *3 Beach Minimum" Half Marathon 2026

Sep 26, 2026

South Shore *3 Beach Minimum" Half Marathon 2026

The 3 Beach Minimum Half Marathon is a spectacular run that starts at expansive Nantasket Beach, then follows the coast…

Read more
Muddy Princess - Boston, MA

Sep 20, 2026

Muddy Princess - Boston, MA

Muddy Princess is a 5K obstacle mud run for women! Our event is for Princesses of all sizes, ages and fitness levels. W…

Read more
Muddy Kids - Boston, MA

Sep 19, 2026

Muddy Kids - Boston, MA

CREATE LASTING MEMORIES WITH YOUR FAMILY. Muddy Kids is 2 and 3 mile adventure event series for families and kids ages …

Read more
2026 Shoreline Turkey Trot 5K

Nov 26, 2026

2026 Shoreline Turkey Trot 5K

Our 6th Annual Tradition! Thanksgiving Morning @ 8am with the sun rising over the water. It does not get any better tha…

Read more

Get race deals & updates

Subscribe to our newsletter for curated race picks and discounts.