| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.382 | 18/6:06.876 |
| 2 | 5 | 23.286 | 17/6:11.178 |
| 3 | 5 | 18.066 | 18/6:10.404 |
| 4 | 3 | 17.193 | 19/6:14.903 |
| 5 | 2 | 17.352 | 19/6:05.860 |
| 6 | 2 | 17.510 | 19/6:00.332 |
| 7 | 2 | 20.419 | 19/6:04.279 |
| 8 | 2 | 17.113 | 20/6:18.303 |
| 9 | 2 | 17.212 | 20/6:14.518 |
| 10 | 1 | 17.310 | 20/6:11.686 |
| 11 | 1 | 17.826 | 20/6:10.307 |
| 12 | 1 | 17.108 | 20/6:07.962 |
| 13 | 1 | 17.058 | 20/6:05.900 |
| 14 | 1 | 19.375 | 20/6:07.443 |
| 15 | 1 | 17.341 | 20/6:06.068 |
| 16 | 1 | 18.040 | 20/6:05.739 |
| 17 | 1 | 17.753 | 20/6:05.111 |
| 18 | 1 | 17.596 | 20/6:04.378 |
| 19 | 1 | 17.567 | 20/6:03.692 |
| 20 | 1 | 17.282 | 20/6:02.789 |