| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.354 | 19/5:10.726 |
| 2 | 1 | 16.242 | 19/5:09.662 |
| 3 | 1 | 16.889 | 19/5:13.405 |
| 4 | 2 | 19.742 | 18/5:11.522 |
| 5 | 2 | 18.243 | 18/5:14.892 |
| 6 | 1 | 16.470 | 18/5:11.820 |
| 7 | 1 | 16.410 | 18/5:09.471 |
| 8 | 1 | 16.164 | 18/5:07.157 |
| 9 | 1 | 16.103 | 18/5:05.234 |
| 10 | 1 | 16.307 | 18/5:04.063 |
| 11 | 1 | 16.536 | 18/5:03.480 |
| 12 | 1 | 15.891 | 18/5:02.026 |
| 13 | 1 | 16.191 | 18/5:01.212 |
| 14 | 1 | 17.401 | 18/5:02.070 |
| 15 | 1 | 16.041 | 18/5:01.181 |
| 16 | 1 | 16.095 | 18/5:00.464 |
| 17 | 1 | 18.479 | 18/5:02.356 |
| 18 | 2 | 24.979 | 18/5:10.537 |