World's Fair Ultras 2027
World's Fair Ultras is a 100K trail ultra in Knoxville, TN on April 17, 2027. See its terrain, cutoffs and how it fits your running on Find My Ultra.
- Distance
- 62.1 mi (100K)
- Elevation Gain
- Not published
- Max Altitude
- Not published
- Cutoff
- Not published