| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 24.894 | N/A |
| 2 | 3 | 18.819 | 26/8:15.369 |
| 3 | 3 | 18.288 | 26/8:08.731 |
| 4 | 4 | 21.691 | 25/8:15.278 |
| 5 | 4 | 18.997 | 25/8:11.664 |
| 6 | 4 | 18.530 | 25/8:07.254 |
| 7 | 4 | 17.683 | 25/8:00.926 |
| 8 | 4 | 18.661 | 26/8:18.711 |
| 9 | 4 | 19.152 | 25/8:00.357 |
| 10 | 4 | 17.961 | 26/8:16.510 |
| 11 | 4 | 18.445 | 26/8:15.461 |
| 12 | 4 | 18.571 | 26/8:14.889 |
| 13 | 4 | 18.848 | 26/8:14.989 |
| 14 | 4 | 22.698 | 25/8:03.375 |
| 15 | 4 | 18.976 | 25/8:03.156 |
| 16 | 4 | 18.574 | 25/8:02.324 |
| 17 | 4 | 19.553 | 25/8:03.064 |
| 18 | 4 | 18.307 | 25/8:01.958 |
| 19 | 4 | 18.669 | 25/8:01.458 |
| 20 | 4 | 18.987 | 25/8:01.411 |
| 21 | 4 | 22.946 | 25/8:06.121 |
| 22 | 4 | 18.926 | 25/8:05.787 |
| 23 | 4 | 17.797 | 25/8:04.252 |
| 24 | 4 | 18.995 | 25/8:04.101 |
| 25 | 4 | 18.299 | 25/8:03.267 |