| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.656 | 17/5:17.152 |
| 2 | 3 | 19.874 | 16/5:08.240 |
| 3 | 3 | 19.039 | 16/5:07.035 |
| 4 | 3 | 25.530 | 15/5:11.621 |
| 5 | 3 | 19.671 | 15/5:08.310 |
| 6 | 3 | 18.929 | 15/5:04.248 |
| 7 | 3 | 24.948 | 15/5:14.244 |
| 8 | 3 | 19.287 | 15/5:11.126 |
| 9 | 3 | 22.182 | 15/5:13.527 |
| 10 | 4 | 19.408 | 15/5:11.286 |
| 11 | 3 | 19.213 | 15/5:09.187 |
| 12 | 3 | 18.550 | 15/5:06.609 |
| 13 | 4 | 20.551 | 15/5:06.736 |
| 14 | 4 | 19.353 | 15/5:05.562 |
| 15 | 4 | 19.668 | 15/5:04.859 |