| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.682 | N/A |
| 2 | 2 | 20.957 | 18/6:12.951 |
| 3 | 2 | 18.279 | 19/6:09.806 |
| 4 | 2 | 19.781 | 19/6:10.784 |
| 5 | 2 | 22.321 | 18/6:02.368 |
| 6 | 4 | 22.314 | 18/6:09.098 |
| 7 | 4 | 19.306 | 18/6:05.063 |
| 8 | 4 | 19.774 | 18/6:03.316 |
| 9 | 3 | 18.839 | 18/6:00.020 |
| 10 | 3 | 19.815 | 19/6:19.454 |
| 11 | 3 | 18.437 | 19/6:16.363 |
| 12 | 2 | 18.581 | 19/6:14.070 |
| 13 | 2 | 18.149 | 19/6:11.511 |
| 14 | 2 | 18.205 | 19/6:09.423 |
| 15 | 2 | 18.724 | 19/6:08.301 |
| 16 | 1 | 18.557 | 19/6:07.128 |
| 17 | 1 | 18.736 | 19/6:06.303 |
| 18 | 1 | 18.340 | 19/6:05.156 |
| 19 | 1 | 21.914 | 19/6:07.711 |