| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.278 | 21/6:02.838 |
| 2 | 1 | 17.079 | 21/6:00.748 |
| 3 | 1 | 17.070 | 22/6:17.131 |
| 4 | 1 | 17.685 | 21/6:02.838 |
| 5 | 1 | 18.283 | 21/6:07.059 |
| 6 | 1 | 17.751 | 21/6:08.011 |
| 7 | 1 | 17.615 | 21/6:08.283 |
| 8 | 1 | 17.124 | 21/6:07.198 |
| 9 | 1 | 17.141 | 21/6:06.394 |
| 10 | 1 | 18.456 | 21/6:08.512 |
| 11 | 1 | 16.950 | 21/6:07.370 |
| 12 | 1 | 17.141 | 21/6:06.753 |
| 13 | 1 | 17.900 | 21/6:07.456 |
| 14 | 1 | 17.494 | 21/6:07.450 |
| 15 | 1 | 17.567 | 21/6:07.548 |
| 16 | 1 | 17.128 | 21/6:07.056 |
| 17 | 1 | 17.198 | 21/6:06.709 |
| 18 | 1 | 17.497 | 21/6:06.750 |
| 19 | 1 | 17.274 | 21/6:06.540 |
| 20 | 1 | 17.330 | 21/6:06.409 |
| 21 | 1 | 18.013 | 21/6:06.974 |