| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 7.208 | N/A |
| 2 | 2 | 5.390 | 45/4:04.368 |
| 3 | 2 | 5.218 | 45/4:00.584 |
| 4 | 2 | 5.154 | 46/4:03.638 |
| 5 | 2 | 5.373 | 46/4:04.976 |
| 6 | 1 | 49.772 | 18/4:08.291 |
| 7 | 2 | 8.435 | 19/4:05.234 |
| 8 | 2 | 5.245 | 21/4:08.885 |
| 9 | 2 | 5.140 | 22/4:02.741 |
| 10 | 2 | 5.308 | 24/4:10.075 |
| 11 | 3 | 5.412 | 25/4:08.280 |
| 12 | 2 | 5.569 | 26/4:08.153 |
| 13 | 2 | 5.631 | 27/4:09.109 |
| 14 | 2 | 5.564 | 27/4:01.063 |
| 15 | 2 | 5.053 | 28/4:03.002 |
| 16 | 2 | 5.178 | 29/4:05.099 |
| 17 | 2 | 5.211 | 30/4:07.641 |
| 18 | 2 | 5.140 | 30/4:02.266 |
| 19 | 2 | 5.354 | 31/4:05.786 |
| 20 | 2 | 7.258 | 31/4:04.689 |