| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.381 | 20/5:07.620 |
| 2 | 1 | 15.037 | 20/5:04.180 |
| 3 | 1 | 14.954 | 20/5:02.480 |
| 4 | 1 | 14.678 | 20/5:00.250 |
| 5 | 1 | 14.847 | 21/5:14.567 |
| 6 | 1 | 15.096 | 21/5:14.975 |
| 7 | 1 | 14.712 | 21/5:14.115 |
| 8 | 1 | 15.480 | 20/5:00.462 |
| 9 | 1 | 14.711 | 21/5:14.757 |
| 10 | 1 | 14.887 | 21/5:14.544 |
| 11 | 1 | 15.015 | 21/5:14.614 |
| 12 | 1 | 15.112 | 21/5:14.842 |
| 13 | 1 | 15.142 | 20/5:00.080 |
| 14 | 1 | 15.120 | 20/5:00.246 |
| 15 | 1 | 15.032 | 20/5:00.272 |
| 16 | 1 | 15.025 | 20/5:00.286 |
| 17 | 1 | 20.486 | 20/5:06.724 |
| 18 | 1 | 15.785 | 20/5:07.222 |
| 19 | 1 | 15.052 | 20/5:06.897 |
| 20 | 1 | 15.038 | 20/5:06.590 |