1KNX CHALLENGE

Mon June 1 - Mon September 7 Directions
Event: 112.5 Mile Challenge
City of Knoxville Park and Rec Greenway System Length
Run the equivalent of every trail and running path in the City of Knoxville!
Registration: Online Registration is Closed

Online Registration has Ended.

Event: 220 Mile Challenge
Knox County Border Distance
Run around Knox County, from every ridge to every lakefront. The only way to do this challenge is virtually!
Registration: Online Registration is Closed

Online Registration has Ended.

Event: 504 Mile Challenge
Bristol to Memphis Distance
Wondered how it would be to run across our great state of Tennessee? Now you can and you won't have to ask permission to run on I-40!
Registration: Online Registration is Closed

Online Registration has Ended.

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