trail · 100-mile-run

Ancient Oaks 100-Mile Endurance Run

Titusville, FL Saturday, December 19, 2026 Unclaimed listing
Build your free race-day pace plan
Distances100-mile-run
Surfacetrail
Field size37 runners
USATF certifiedN/A (trail)
Boston qualifierNo

Running Ancient Oaks 100-Mile Endurance Run for a cause? Set up a free team page — rally your people, point donations straight to your charity.

Run this one?

Tell other runners it's worth the entry fee. One tap, no email, no account.

Votes don't affect the ranking. Here's what does →

Stay near Titusville

Hotels and rentals in and around Titusville, FL.

Preset to race weekend, Dec 18 – 20.

Bookings made through this map may earn BestRaces a commission. That never affects scores or rankings — how ranking works.

Race Pace Analyzer beta

Build your Ancient Oaks 100-Mile Endurance Run splits

Not a generic pace calculator — this one already knows the course. Give it your goal finish time and it returns every split to the tape, adjusted for this race's terrain and typical race-morning heat, plus a fueling plan and an honest read on whether the goal fits your fitness. Free, no signup, nothing held back.

  • Already loaded
  • 100 miles
  • Trail underfoot
  • ≈62°F on December race mornings
Goal finish time::
Splits in
Add a recent race result (optional — we'll check whether your goal is realistic)
Finish time::

Training for Ancient Oaks 100-Mile Endurance Run?

Twice a month: the races our data says are worth the trip — picked by the numbers, never pay-to-play. Plus a heads-up when your race's week arrives. One-click unsubscribe, always.

Are you the director of Ancient Oaks 100-Mile Endurance Run? Keep this listing accurate — it's free. Claim this race