GAP factor 6.2% slower than flat · net elevation -72 m
Decision summary
Lower than 60% of comparable mapped races
30:00:00 total cut-off
Historical race-date favourability, not a forecast
Verified GPS route
Quick answers
RaceIndex has a GPS course file for Rocky Raccoon 100 (Huntsville) Ultramarathon, so runners can inspect the route line on the map. Elevation charts and ascent figures appear only when that file includes usable elevation data.
The Rocky Raccoon 100 (Huntsville) Ultramarathon route has 1,880 m of ascent, 1,952 m of descent and an estimated 6.2% grade-adjusted pace penalty versus a flat route.
The Rocky Raccoon 100 (Huntsville) Ultramarathon route starts at Raven Lodge by the edge of the lake, across from the park's main boat ramp, Huntsville State Park and finishes at Raven Lodge, Huntsville State Park. Underfoot, expect soft singletrack trail on a bed of pine needles with tree roots and wooden bridges; gently undulating, no significant rock. It passes Lake Raven, Raven Lodge, Dam Nation aid station, Gate aid station and wooden bridges. On-site camping, RV hook-up sites and screened shelters bookable through Tejas Trails at Huntsville State Park (not included in entry fee).
Separate drop bags allowed for the Dam Nation and Gate aid stations (one for each). Pacers allowed after the runner completes 49 miles; runners 60 and older may have a pacer for the whole race.
Its normalised GAP factor is 6.2% slower than a flat course, with about 1880 m of total ascent.