| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.854 | N/A |
| 2 | 4 | 24.678 | 15/6:05.346 |
| 3 | 4 | 21.144 | 16/6:03.519 |
| 4 | 4 | 24.082 | 16/6:09.374 |
| 5 | 4 | 18.184 | 17/6:12.206 |
| 6 | 4 | 22.040 | 17/6:12.263 |
| 7 | 4 | 21.390 | 17/6:10.568 |
| 8 | 4 | 19.319 | 17/6:04.624 |
| 9 | 4 | 23.668 | 17/6:08.864 |
| 10 | 4 | 19.270 | 17/6:04.342 |
| 11 | 4 | 25.763 | 17/6:11.114 |
| 12 | 4 | 22.333 | 17/6:11.666 |
| 13 | 4 | 18.936 | 17/6:07.596 |
| 14 | 4 | 20.614 | 17/6:06.218 |
| 15 | 4 | 22.562 | 17/6:07.263 |
| 16 | 4 | 18.639 | 17/6:03.984 |
| 17 | 4 | 19.483 | 17/6:01.959 |