| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.187 | N/A |
| 2 | 4 | 17.277 | 21/6:03.727 |
| 3 | 3 | 20.236 | 20/6:14.560 |
| 4 | 4 | 21.527 | 19/6:12.427 |
| 5 | 4 | 26.593 | 17/6:00.719 |
| 6 | 4 | 22.283 | 17/6:03.518 |
| 7 | 4 | 18.040 | 18/6:15.062 |
| 8 | 4 | 16.021 | 18/6:02.988 |
| 9 | 4 | 15.427 | 19/6:12.346 |
| 10 | 4 | 15.570 | 19/6:04.135 |
| 11 | 4 | 18.169 | 19/6:02.244 |
| 12 | 4 | 21.064 | 19/6:05.434 |
| 13 | 4 | 21.212 | 19/6:08.315 |
| 14 | 4 | 19.219 | 19/6:07.993 |
| 15 | 4 | 21.605 | 19/6:10.785 |
| 16 | 4 | 16.045 | 19/6:06.532 |
| 17 | 4 | 20.723 | 19/6:08.074 |
| 18 | 4 | 23.041 | 19/6:11.889 |
| 19 | 4 | 16.404 | 19/6:08.643 |