Running Big Sur?
Put the famed Big Sur Course & Hurricane Point on Your Wrist with a Pace Band plus Elevation Profile on the Back.
1-3 Day Shipping Available

Get Yours Today!

Did You Run a Marathon in 2016 or 2017?

We are compiling our "Best of 2016" Lists (revealed in June) and want to make sure your opinion is counted.
Rate and Review Your 2016 & 2017 Marathons

Race Dates

2017: Saturday, June 10, 2017
2016: TBD

Course Information

Profile: Downhill
Type: Point to Point
Surface: Trail
Certified?: Yes

Race Day Weather

Mean Temp.: 60°F (15°C)
Average High: 68°F (20°C)
Average Low: 52° F (11°C)

PR Score & Course Score

PR Score: 100.79
Course Score: 101.51

Race Size

2016: No Results
2015: No Results
2014: No Results

BQ Percentages

2017: N/A
2016: N/A
2015: N/A

Miscellaneous Information

Pace Groups?: Yes

Marathon Pace Bands & Elevation Wrist Bands

See what splits you need to run for the Super Marathon (Cascade Super Series) or other marathons, adjusted for the specific terrain of each marathon, your goal time and pacing strategies.

Create and Order your Waterproof, Snap-on Pace Band for only $6.99.

Course Description

The Super Marathon course is one of the fastest in the country. The low starting elevation of 2,550' and gentle decent makes the courses great for fast times. It is the perfect race to set a PR, snag a BQ and have a great time. Don't let "trail" in the description deter you. The courses are smooth and runnable much like road events. You can expect fast feet with 1,500' of total elevation loss at a consistent grade.

The Super Marathon course starts at Snoqualmie Pass, makes a 5 mile out and back on the Iron Horse trail before entering the 2.4 mile Snoqualmie Tunnel. The first 7.5 miles of the course are relatively flat with minimal elevation gain or loss. The course becomes downhill after running through the tunnel to the finish at Rattlesnake Lake Park.

The Cascade Express Marathon is held on the same course in late September.

Marathon Rankings

Rankings will be listed once the results for this inaugural marathon have been posted.

Its Course Score of 101.51 ranks it as the 16th fastest marathon course in the U.S. and the 7th fastest course in Washington.

The typical race time temperature and humidity levels are slightly above the ideal range for optimal marathon performance. This, coupled with the Course Score, gives the Super Marathon (Cascade Super Series) a PR Score of 100.79. This PR Score ranks it as the 18th fastest marathon in the U.S. and the 7th fastest in Washington.

Learn more about PR Scores and Course Scores on the FAQ page.

Elevation Chart

Max Elevation: 2578 feet (785m)
Min Elevation: 968 feet (295m)


Ratings & Reviews: None

Finish Time Equivalent

If you ran the Super Marathon (Cascade Super Series) in 4:21:00, what would your time in the Boston Marathon be?

See how your race times would compare on other marathon courses using the Marathon Time Converter Tool.