| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 24.819 | N/A |
| 2 | 5 | 22.469 | 19/7:09.261 |
| 3 | 5 | 22.145 | 19/7:06.345 |
| 4 | 5 | 21.576 | 19/7:01.959 |
| 5 | 5 | 21.062 | 20/7:19.266 |
| 6 | 5 | 21.168 | 20/7:16.815 |
| 7 | 4 | 21.318 | 20/7:15.656 |
| 8 | 4 | 21.387 | 20/7:15.015 |
| 9 | 4 | 21.252 | 20/7:14.214 |
| 10 | 4 | 21.181 | 20/7:13.441 |
| 11 | 4 | 21.203 | 20/7:12.864 |
| 12 | 3 | 21.804 | 20/7:13.431 |
| 13 | 3 | 22.164 | 20/7:14.473 |
| 14 | 3 | 22.589 | 20/7:15.976 |
| 15 | 3 | 22.183 | 20/7:16.713 |
| 16 | 3 | 21.465 | 20/7:16.442 |
| 17 | 3 | 21.752 | 20/7:16.546 |
| 18 | 3 | 21.305 | 20/7:16.138 |
| 19 | 3 | 21.592 | 20/7:16.079 |
| 20 | 3 | 21.245 | 20/7:15.679 |