2/3/2018 – 100M

2/10/2018 – 50M


Huntsville, TX

Avg Temps f.


Gain/Loss in ft

~9000 (100M)

~4500 (50M)

ft/mile gain


Highest Elev.



6 am – Both



Time Limit

30 hrs – 100M

15 hrs – 50M




Furthest Aid

4.27 – 100M

4.27 – 50M

Summary: Rocky Raccoon 50M and 100M are popular trail races for beginners looking to complete their first ultras or veterans looking for a PR in either distance. All runnable trails on soft pine needles, wooden bridges and minimally technical, yet sometimes rooty terrain, with minimal elevation change. Loop course with generous cutoffs, and includes a 50k as well on the same day as the 50M. In 2016 the course was adjusted to accommodate construction, which was also used in 2017, and the course for 2018 is adjusted from 20 mile loops to 25 mile loops because of Hurricane Harvey.

Lessons Learned from Race Reports

  • It’s more rooty raccoon than it is rocky, with tons of roots to stub your toes on and trip over, and the later into the race, the more likely you are to trip on them. Pick up your feet, know that you’ll stop picking them up as well as the race progresses, and stay positive in spite of stubbing your toes along the way.
  • Not a hilly course, but not many flat sections. Constantly rolling along and the small rollers feel like big hills by the end.
  • With it being a loop course that you repeat 4 times (2 for the 50), this has its benefits of learning the course and knowing what’s coming, but also the mental challenge of taking on the exact same loop several times.
  • Weather is incredibly unpredictable, as previous years have seen freezing temps, snow, torrential downpours, heat and humidity, and everything in between, even as the race progresses. Have drop bags and/or crew with lots of different clothing, gear, and fueling options to adjust with the weather.
  • Have a good headlamp – you will start in the dark and nearly every runner will run several hours or more in the dark, so have a good headlamp to see all the roots to trip over.
  • Make sure crew has chairs to sit on at Dogwood; otherwise they have to sit on the ground. A tarp will work too.
  • Some sections of forest roads along the park border, which are more runnable. If it’s been particularly wet, this can be a muddy mess, and if it’s been particularly dry, it can be a sandy, dusty mess. Again, weather plays a big factor in this race.
  • This is a CUPLESS Race! No cups given for cold food/drink (cups given for hot food/drink at night). You are required to stay at the aid station with any paper and/or styrofoam cups/bowls and risk being DQ’d if you leave the aid station with them.
  • There is a $5 park fee to be paid upon entrance to the park for anyone over 12.
  • No dogs allowed on course or at any aid station.


Total gain/loss: ~9000 (100M), ~4500 (50M)

Ft/mile gain: ~90

Total climbs: ~20 climbs of 40-60 feet at a time per loop, 4 climbs of 80 feet per loop

Elevation profile / Course Map

Aid stations

Total aid stations: 7 per loop – Dogwood (start/finish), Nature Center, Gate, Damnation, Far Side (water and gels only), Damnation (again), Nature Center (again)

Furthest distance apart: 4.27 (100M), 4.27 (50M)


100M:  3.78, 6.5, 9.5, 14, 18.3, 21.3, 25.1

50M: 3.78, 6.5, 9.5, 14, 18.3, 21.3, 25.1

What’s available: Typical aid station fare plus Tailwind, Vfuel gels, and Saltstick. Depending on the weather, cold stuff when it’s extra hot and hot stuff when it’s cold. Not all aid stations will have the same foods. There will be meat & vegetarian options with no claims to gluten free or vegan needs.

Crew access

Access at all locations. No parking at Gate, Damnation, or Far Side. No tents at the Start/Finish, but pop up shelters allowed.

Link to list:

100M –

50M –

Crew instructions/directions: Best places to crew are at Dogwood (Start/Finish) and Nature Center. There is one road in and out of the park, Park Road, and the distance from Dogwood to Nature Center is about 1 mile. Parking is very limited at Nature Center, so it’s best to walk/run/bike, as you have plenty of time to get between the two aid stations.


100M – Allowed to start from any aid station after 50 miles. Only one pacer at a time, no muling, if age 60+ you can have a pacer the entire race

50M – Allowed to start from any aid station after dark. Only one pacer at a time, no muling.

Race qualifiers

Western States qualifier

100 miler is 5 UTMB points

Race reports

Strava activities and GPX files

None – new course for 2018

(2016 and 2017)



Race Website

100 Mile race document

50 Mile race document