| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.810 | N/A |
| 2 | 4 | 21.003 | 23/8:02.876 |
| 3 | 5 | 24.519 | 22/8:18.791 |
| 4 | 5 | 20.933 | 22/8:05.995 |
| 5 | 5 | 16.399 | 24/8:17.220 |
| 6 | 5 | 23.529 | 23/8:08.895 |
| 7 | 4 | 17.771 | 24/8:16.733 |
| 8 | 4 | 17.070 | 24/8:04.831 |
| 9 | 4 | 21.302 | 24/8:08.072 |
| 10 | 5 | 25.457 | 23/8:00.324 |
| 11 | 4 | 18.948 | 24/8:16.751 |
| 12 | 4 | 24.243 | 23/8:03.158 |
| 13 | 4 | 16.538 | 24/8:15.591 |
| 14 | 4 | 19.064 | 24/8:12.798 |
| 15 | 5 | 24.074 | 24/8:18.635 |
| 16 | 5 | 20.062 | 24/8:17.541 |
| 17 | 5 | 22.022 | 24/8:19.402 |
| 18 | 5 | 17.506 | 24/8:14.934 |
| 19 | 4 | 16.925 | 24/8:10.220 |
| 20 | 4 | 17.311 | 24/8:06.470 |
| 21 | 5 | 22.263 | 24/8:08.789 |
| 22 | 4 | 17.483 | 24/8:05.653 |
| 23 | 4 | 16.603 | 24/8:01.881 |
| 24 | 4 | 17.921 | 25/8:19.710 |
| 25 | 4 | 19.825 | 25/8:19.581 |