| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.958 | N/A |
| 2 | 1 | 16.531 | 19/5:14.516 |
| 3 | 1 | 16.471 | 19/5:13.976 |
| 4 | 1 | 16.414 | 19/5:13.454 |
| 5 | 1 | 15.817 | 19/5:10.506 |
| 6 | 3 | 25.066 | 17/5:05.914 |
| 7 | 3 | 16.573 | 17/5:01.095 |
| 8 | 3 | 16.253 | 18/5:15.975 |
| 9 | 3 | 19.319 | 17/5:01.846 |
| 10 | 3 | 16.113 | 18/5:16.454 |
| 11 | 3 | 16.246 | 18/5:14.123 |
| 12 | 3 | 16.489 | 18/5:12.591 |
| 13 | 3 | 15.957 | 18/5:10.560 |
| 14 | 3 | 15.770 | 18/5:08.598 |
| 15 | 3 | 16.256 | 18/5:07.506 |
| 16 | 3 | 16.532 | 18/5:06.872 |
| 17 | 3 | 16.482 | 18/5:06.265 |
| 18 | 2 | 16.114 | 18/5:05.361 |