Skagit Flats Marathon, Half & 5k

Event Details

Welcome to the 48th Annual Skagit Flats Marathon, Half Marathon and 5K race. Run the Valley with Skagit Runners! Our marathon course is the flattest Boston qualifier in all of Washington state.

Date: Sunday, September 14, 2025

Start Times:

• Marathon & Half Marathon: 8:15 AM PDT
• 5K: 8:30 AM PDT

Distances:

• Marathon (26.2 miles)
• Half Marathon (13.1 miles)
• 5K (3.1 miles)

Registration is limited to 800 participants, so be sure to register soon for one of the best small-town marathons in the state!

Location

Burlington-Edison High School, 301 N Burlington Blvd, Burlington, WA 98233, US

Amenities

• Chip Timing by Northwest Endurance Events
• Finishers medal for all runners
• Water and food available at the finish line
• Locker rooms open for showers and changing

Pricing

Early Bird Registration (before May 19, 2025):

• Marathon: $75
• Half Marathon: $55
• 5K: $30

Prices increase as the race date approaches.