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Go Big
Hilo, Hawaii · Thursday, December 31, 2026 · 100 Mile, 50K
Official race page & registration ↗- Date
- Thursday, December 31, 2026
- Location
- Hilo, Hawaii
- Distances
- 100 Mile, 50K
Listing from the 2026 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.
More races nearby
- Dec 19PGB 5K ALOHA Run - KapoleiKapolei, HI
- Jan 16Akahai 5K, 10K & Half MarathonEwa Beach, HI
- Jan 17Maui Oceanfront MarathonLahaina, HI
- Jan 17Playtri Hawaii CampKailua Kona, HI
- Dec 132026 Honolulu Marathon Semper Fi & America's Fund TeamHonolulu, HI
See every race on the Hawaii calendar, or use the Race Finder for maps and filters.