- Peacock Challenge Trail Race, CANCELED
- Tantalus Triple Trek Trail Race, CANCELED
What: Tantalus Triple Trek
Date: 9/4/2021
Time: 5:30am
- Maunawili Out and Back Trail Race, 8/14/21
What: Maunawili Out and Back
Date: 8/14/2021
Time: 6am start
- Tantalizing Tantalus Trail Race, 7/24/21
What: Tantalizing Tantalus (NEW)
Date: 7/24/2021
Time: 7am start
Where: Makiki Pumping Station
- Kaʻena Point Firecracker Trail Race, 7/3/21
What: Ka’ena Point Firecracker
Date: 7/3/2021
Time: 7am start
Where: Ka’ena Point Trail
- Wa’ahila Wanderer Trail Race, 6/12/21
What: Wa’ahila Wanderer (NEW)
Date: 6/12/2021
Time: 8am start
Where: Wa’ahila Ridge State Park
What: Tantalus Triple Trek Date: 9/4/2021 Time: 5:30am
What: Maunawili Out and Back Date: 8/14/2021 Time: 6am start
What: Tantalizing Tantalus (NEW) Date: 7/24/2021 Time: 7am start Where: Makiki Pumping Station
What: Ka’ena Point Firecracker Date: 7/3/2021 Time: 7am start Where: Ka’ena Point Trail
What: Wa’ahila Wanderer (NEW) Date: 6/12/2021 Time: 8am start Where: Wa’ahila Ridge State Park