20K
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Chattanooga, TN, Erlanger Park → Finish
- Distance
- 12.8 km
- Ascent
- +521 m
- High point
- 592 mUmbrella Rock
- drop bag
- 2
- Time limit
- ≤ 5 h
- Start
- 08:00 AMSun, Jun 6
The course
The whole race, as a ridgeline
▲ Umbrella Rock · 592 m
Start0 kmFinish0.1 km
◆ drop bag▲ high point
The climbs
The climbs that decide the day
- 3D01
Sunset Rock
6.7 km+387 m5.8 %
crest at km 8.1
The course
On the map
Open the full-resolution mapThe roadbook
Stations
Start
drop bagcrew0.1 km to Finish
0 km203 m
Finish
drop bagcrew
0.1 km203 m
Course data verified September 18, 2026