Union City Badge



COST: $75
ELEVATION: 10,113′ 


  • Entry into the event, of course
  • Ride t-shirt and ride badge
  • Aid station snacks
  • Post-ride BBQ

START TIME: 7:00am

ToughSkin150 – A tough-as-nails 50/50 blend of the finest road and the finest gravel in the Southeast. Are you ready for a little bit of everything on a course that climbs 10,000+ feet? We’ve got 35 gravel segments featuring stream crossings, dirt, gravel, and some sand, with buttery smooth tarmac in between. The Toughskin150 is guaranteed to push you to—and maybe beyond—your limits. With its limited SAG support, soul-crushing time cuts, and field limits guaranteed to give you plenty of alone time, we fully admit that this adventure is not for everyone. We made it that way on purpose. To finish is an accomplishment. To win secures your claim as the best in the South…and scores you one hell of a belt.  


Route is Final as of 9/11/2019. Click on map to download TCX, Fit, GPX or other formats

Start/Finish address: Union City City Hall – 5047 Union Street, Union City, GA 30291


We want our Gran Fondo participants to ride the ride the way they want to ride. Fast, slow, medium-fast, lightspeed—we’re here for all of it. If you’re the type to take your time, stop and smell the gravel, and really experience the route’s stunning natural scenery, be our guest. All participants who complete this punishing course will receive the satisfaction of a tough job well done and an exclusive Spin the District embroidered patch. (Good luck finding either one on eBay.) If you want to skip the scenery and go for the gold, we’ll cheer you on. The top three ToughSkin150 riders from each category will receive the patch, an event medal, and free registration for next year’s event. In addition, the first-place finisher from the Time Segment Challenge, regardless of category, for both men and women will also receive a year of fame on our website and social media, and a giant, badass belt. (It won’t fit through your belt loops, but your pants will stay up from sheer intimidation.)


New to 2019 we are offering a Time Segment Challenge for the participants of the road Rayon100 event and the gravel Denim60, Husky100 & Toughskin150 versions. The winner of each Time Segment Challenge will be rewarded a custom, giant badass belt. (Think All-star wrestling big) To win the Time Segment Challenge, you must have the fastest overall accumulative time of the segments provided for each event. See the Race Bible for full details

Calling out the best of the best

Have you had good results this year past year? Come check out the ToughSkin150 or the Husky100—on us. If you’ve placed in the top 5 of any gravel race, grinder, or Gran Fondo that’s 50 miles or more this year, we’re offering you free registration for up to 100 riders into your choice of our two toughest rides. This ain’t our first rodeo, but it is our first time wrangling these particular bulls with these particular clowns. (We’re so much better at planning rides than metaphors.) Bottom line, we understand if a seasoned rider like yourself has a few reservations about our new routes. That’s why we’ve decided to minimize your risk by eliminating the entry fee for top racers. Come on, take us up on it—what have you got to lose? Not a top 5 finisher? Don’t worry if you don’t qualify for free registration this year. Put the pedal to the metal in this year’s Toughskin150 to compete for free registration in 2020. 

Please see our registration page for complete details.

Fees & Field Limits

Field Limit: 500 total

ToughSkin150 Classes and Entry Fees:
Men’s Open (18+) $75
Men’s Master 40+ $75
Women’s Open (18+) $75
Women’s Master 40+ $75
Single Speed – Men $75
Single Speed – Women $75
Tandem (Open gender/age) $150 Per Team

Registration is first come, first served until we fill up.

Day of Registration: NO DAY OF REGISTRATION FOR THE TOUGHSKIN150. Registration ends September 19th. For complete registration details, including transfers, refunds, field limits, etc. go to our registration page.

Get Me Registered!