| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 27.502 | N/A |
| 2 | 4 | 29.917 | 15/7:26.034 |
| 3 | 4 | 20.134 | 17/7:07.091 |
| 4 | 4 | 19.656 | 18/7:02.508 |
| 5 | 4 | 19.762 | 19/7:10.112 |
| 6 | 4 | 22.563 | 19/7:10.817 |
| 7 | 3 | 24.688 | 19/7:17.662 |
| 8 | 4 | 27.072 | 18/7:05.282 |
| 9 | 4 | 17.673 | 19/7:15.798 |
| 10 | 3 | 20.478 | 19/7:11.388 |
| 11 | 3 | 27.263 | 19/7:20.072 |
| 12 | 3 | 20.301 | 19/7:15.786 |
| 13 | 4 | 26.891 | 19/7:22.099 |
| 14 | 4 | 26.250 | 18/7:03.272 |
| 15 | 4 | 22.028 | 18/7:01.751 |
| 16 | 3 | 22.076 | 18/7:00.487 |
| 17 | 3 | 26.890 | 18/7:04.496 |
| 18 | 4 | 28.172 | 18/7:09.316 |