Your weekend plans could use a little more gravel. 🚲 Get out, find some gravel and start logging those minutes on strava. The Cycle the 605 Strava Challenge runs through Sept. 4, and your goal is simple: complete 605 minutes of activity. Ride, run, walk, swim—it all counts. Finish the challenge, then enter the Cycle the 605 Sweepstakes for a chance to win a South Dakota cycling trip with lodging, bike shipping and plenty more miles to explore. #HiFromSD #CycleThe605