Anvil Alabama
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2026 Alabama Triathlon & Relay
The event takes place at Oak Mountain State Park in Shelby County, Alabama from April 30 to May 2, 2026, with a related half triathlon listed for May 3. The program includes multi-person relays and a listed half triathlon distance. Courses are described as shorter loops inside a controlled area within the state park; they are marked and manned by volunteers and designed to allow close access for family and crew.
Distances and event types listed:
- Oak Mountain Mammoth Endurance 24 and 36 Hour Relay
- Oak Mountain Half Triathlon 70.3
All race registrations are completed online; paper forms, race day registrations, and payments through third-party services such as PayPal or Venmo are not accepted. Double ANVIL athletes, both solo and team, must submit a Medical Release Form signed by a licensed doctor one month prior to the race start. Course information and additional event details are noted as forthcoming. Visit the organization's website for the most recent information.