Sombrero Ultra Running Festival (SURF)

We wanted to create a premier event that would bring runners from all over together to enjoy miles in NE Florida. It was pivotal to that we allowed ample time for runners to reach their goals whether it is their first ultra, first 100-mile buckle or push themselves for more miles than they have ever done before. 

Join us in Middleburg, FL (just outside of Jax) at the Clay County Regional Sports Complex for a weekend full of fun with running, vendors, and other shenanigans. This sure to be a fun and inspiring weekend.

Race Timeframes

The available race distances will:
3hr - Starts at 8am on Saturday
3hr - Starts at 8am on Sunday
6hr- Starts at 8 am on Saturday Morning
12hr- Day Starts at 8am Saturday
12hr- Night Starts at 8pm Saturday to 8am Sunday
24hr- Starts at 8 am on Saturday Morning to 8 am on Sunday Morning
48hr - 12 pm start time on Friday to Sunday at 12pm

We will open up the race venue on friday at 9am for the 48 hour runners those wishing to either set up their tents/canopies or get a prime spot for self crewing, the other distances are welcome to come after 2 pm and set up their crewing area after the 48 hour event starts. We will not be responsible if anything happens to your tent/canopies once you set them up due to weather etc so please make sure to secure them as much as possible.