View Pit Stop page for race #9591 by bupit — Ghost race
| Official speed | 65.41 wpm (62.19 seconds elapsed during race) |
|---|---|
| Race Start | November 25, 2010 7:17:13am UTC |
| Race Finish | November 25, 2010 7:18:16am UTC |
| Outcome | No win (2 of 2) |
| Points | 0.00 |
| Text | #408 (Length: 339 characters) There are two kinds of fibers in our muscles, red and white. When an athlete trains for long distance running, he or she builds more red muscle fibers than white muscle fibers in his calf muscles. A sprinter has more white muscles. If you retrain a marathon runner to be a sprinter, most of the muscle fibers will convert to white muscles. |