Jeff Shaffer is a runner from San Francisco, CA. Join Strava to track your activities, analyze your performance, and follow friends. Strava members can plan routes, participate in motivating challenges, and join clubs. Get started by signing up for free.
| Running | |
|---|---|
| Distance | 752.8mi |
| Time | 93h 4m |
| Elevation Gain | 19,452ft |
| Runs | 106 |
| Running | |
|---|---|
| Total Distance | 4,549.8mi |
| Total Time | 589h 39m |
| Total Elev Gain | 112,188ft |
| Total Runs | 663 |
