100 KM Ultra Running Events in Hawaii

Upcoming Events

Date Event City Distances
06/13/25 Under the Moon Hilo 50 KM , 100 KM

Past Events

Date Event City Distances
01/18/25 HURT 100 Honolulu 100 KM , 100 Miles
12/31/24 Go Big Hilo 50 KM , 100 KM , 100 Miles , 260 Miles
12/14/24 Hawaii Kai Ultra Run – XTreme Honolulu 50 KM , 50 Miles , 100 KM , 100 Miles
11/02/24 Peacock Challenge Waialua 27.5 Miles , 30 Miles , 50 KM , 54 Miles , 55 Miles , 100 KM
09/07/24 Tantalus Triple Trek Oahu 30 Miles , 50 KM , 100 KM
11/28/20 Bokoa Combo Platter Ninole 50 KM , 100 KM
05/27/84 Hawaii Festival of Running - 100 Km Run Hawaii Kai 100 KM

Recent Results

Run Forest Run
Montesano, WA - 22 finishers
50 KM
North Texas Ultra
Jacksboro, TX - 73 finishers
50 KM | 52 Miles | 100 KM
Dalmatian Run Fest
Bedford, TX - 10 finishers
33.7 Miles | 33.7 Miles
Black Canyon Ultras
Mayer, AZ - 1305 finishers
50 KM | 100 KM
Rocky 50
Huntsville, TX - 290 finishers
50 Miles | 50 KM
The Sparrow
Flowery Branch, GA - 11 finishers
6 Hours
Q50 Races Trail Extravaganza
Franklinton, LA - 39 finishers
30 Miles | 40 Miles | 50 Miles
Los Lobos Six Hour Challenge
Kansas City, KS - 10 finishers
6 Hours
Coyote Wall Trail Races
White Salmon, WA - 22 finishers
55 KM
Railway 50k
Fultondale, AL - 9 finishers
50 KM
View All Results