Jack and Jill's Downhill Marathon & Half Marathon
North Bend, Washington, United States
Jul 25-26, 2026 - Saturday to Sunday
Half-marathon, Marathon
Race Information
This race is in the World's top 25 fastest courses! https://www.halfmarathons.net/fastest-marathons/
Jack & Jill's Downhill Marathon is a fast gentle downhill course on one of Washington's most scenic trails. North Bend, WA is located just 31 miles east of Seattle. Runners are bused to Hyak from North Bend. After you pass through the Snoqualmie Tunnel, you can enjoy the next 23 miles down a gradual 2000-foot net drop down the John Wayne Trail on a hard-packed, shaded dirt/gravel road. "YES," you can use your finish time to qualify for Boston or chalk up a new PR. Either way, this 26.2-mile journey is breathtakingly beautiful and sure to be a favorite. Jack & Jill's Downhill Marathon offers the same fast course as the Jack and Jill Downhill Half Marathon.
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👍 Run Pick of the Month - B&O Half Marathon
📍 Orting, WA - July 19, 2026
Experience summer running in the PNW!
💸 SAVE 10% On Your Entry. Use Code RG10
😄 Why We Like This Run
✅ Point-to-point net downhill half marathon and a flat 10K
✅ Stunning Mount Rainier views
✅ Finisher's shirt and custom medal
The B&O Half Marathon delivers a high-speed Pacific Northwest race experience with a net downhill course built for PRs and a flat, fast 10K to match.
Running along a smooth rails-to-trails path beneath Mount Rainier, this event combines scenic beauty, effortless miles, and a fun, relaxed finish-line vibe with treats and a welcoming community feel!
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Race Facts
Race Size: 1,000 - 5,000
Elevation: Fast and Flat
Course Type: Trail
Boston Qualifier: Yes
Kids Run: No
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