Super Marathon

North Bend, WA, USA • June 13, 2026
TopDescriptionCourseCommunity
Register

Subscribe

Get updates on the Super Marathon race forecast and be the first to know if the forecast shifts.

Text Updates

Maximum one update per day. Standard messaging rates apply. Currently only supports USA, UK, and Canada.

Phone Number

Email Updates

By submitting your email you agree to receive weather forecasts and racecast.io updates.

partly-cloudy-day Partly cloudy throughout the day.

Do it for the 'gram. Gloves for the winter run that can still take phone pics. New Balance Lightweight Running Gloves.When you buy through our links, we may earn a commission.

The marathon course is one of the top 20 Boston Qualifier Courses in the country with a BQ rate over 34%! Enjoy 26.2 miles of scenic downhill with a gorgeous view of the Cascade Mountains as you glide down the gravel trail on this point-to-point course.

These races are the ONLY courses of their kind that feature jaw-dropping views as you run along Keechelus Lake. With up to 1500’ of gradual net downhill, we assure you that you will “find your super fast” on the way to a speedy time, PR, or BQ! Source

Area Map

Course Maps

FAQ

Ask a Question about the Super Marathon

Racecast Concierge (free during beta)

Ask a question about the Super Marathon and we'll do the hard part and find the answer for you within 48 hours.

By using Racecast Concierge, you agree to receive email alerts pertaining to the Super Marathon and general racecast.io updates.

When is the 2026 Super Marathon?

The 2026 Super Marathon will be held on Saturday June 13, 2026.

Is the Super Marathon a Boston Marathon Qualfier?

Yes, the Super Marathon is an official Boston Marathon qualifier.

What is the time limit for the Super Marathon?

The time limit for the Super Marathon is 6 hours.

Community

You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

Right now we are invite only, you can get on the waitlist by entering your email below:

OR

Historical Weather & Results

RunScore
Run Score: 8
Temp
71°F
Min/Max
59°/71°F
Dew
51°F
Days of Rain
2/8
Wind
8mph
Tap a row for details.
YearLow / HighRain

Super Marathon 2025 Weather History

Cloudy skies throughout the day with a chance of rain throughout the day.

2025
rain
51°/ 55°Light
Run Score: 7

Super Marathon 2024 Weather History

Partly cloudy throughout the day.

2024
partly-cloudy-day
59°/ 71°-
Run Score: 9

Super Marathon 2023 Weather History

Cloudy skies throughout the day with rain clearing later.

2023
cloudy
53°/ 57°Light
Run Score: 9

Super Marathon 2022 Weather History

Clear conditions throughout the day.

2022
clear-day
67°/ 84°-
Run Score: 7

Super Marathon 2021 Weather History

Clear conditions throughout the day.

2021
clear-day
75°/ 95°-
Run Score: 6

Super Marathon 2019 Weather History

Clear conditions throughout the day.

2019
partly-cloudy-day
58°/ 76°-
Run Score: 8

Super Marathon 2018 Weather History

Cloudy skies throughout the day with afternoon rain.

2018
cloudy
58°/ 65°-
Run Score: 9

Super Marathon 2017 Weather History

Partly cloudy throughout the day.

2017
partly-cloudy-day
51°/ 62°-
Run Score: 9
You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

Right now we are invite only, you can get on the waitlist by entering your email below:

OR
You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

Right now we are invite only, you can get on the waitlist by entering your email below:

OR