| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.967 | 16/5:19.472 |
| 2 | 1 | 21.339 | 15/5:09.795 |
| 3 | 1 | 20.757 | 15/5:10.315 |
| 4 | 1 | 20.351 | 15/5:09.053 |
| 5 | 1 | 23.489 | 15/5:17.709 |
| 6 | 1 | 21.640 | 17/6:01.372 |
| 7 | 1 | 24.188 | 17/6:08.490 |
| 8 | 1 | 21.228 | 17/6:07.538 |
| 9 | 1 | 20.519 | 17/6:05.458 |
| 10 | 2 | 23.064 | 17/6:08.121 |
| 11 | 2 | 20.900 | 17/6:06.956 |
| 12 | 2 | 20.999 | 17/6:06.125 |
| 13 | 2 | 21.009 | 17/6:05.435 |
| 14 | 2 | 20.113 | 17/6:03.755 |
| 15 | 2 | 19.914 | 17/6:02.074 |
| 16 | 2 | 20.821 | 17/6:01.567 |
| 17 | 1 | 19.892 | 17/6:00.190 |