| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 25.544 | N/A |
| 2 | 5 | 22.284 | 19/7:06.656 |
| 3 | 2 | 16.516 | 22/7:12.944 |
| 4 | 4 | 20.631 | 21/7:01.750 |
| 5 | 4 | 21.454 | 21/7:09.969 |
| 6 | 6 | 22.563 | 21/7:19.336 |
| 7 | 6 | 19.080 | 21/7:13.970 |
| 8 | 6 | 18.394 | 21/7:08.178 |
| 9 | 6 | 20.955 | 21/7:10.236 |
| 10 | 5 | 21.585 | 21/7:13.237 |
| 11 | 7 | 23.700 | 21/7:19.868 |
| 12 | 7 | 19.673 | 21/7:17.971 |
| 13 | 7 | 20.258 | 21/7:17.365 |
| 14 | 7 | 18.505 | 21/7:14.156 |
| 15 | 7 | 23.289 | 21/7:18.239 |
| 16 | 7 | 21.947 | 21/7:19.989 |
| 17 | 7 | 26.111 | 20/7:05.666 |
| 18 | 7 | 22.386 | 20/7:07.149 |
| 19 | 7 | 18.493 | 20/7:04.358 |
| 20 | 7 | 22.971 | 20/7:06.339 |