| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 24.780 | N/A |
| 2 | 3 | 22.208 | 22/8:11.148 |
| 3 | 4 | 24.624 | 21/8:13.001 |
| 4 | 4 | 21.696 | 21/8:01.633 |
| 5 | 4 | 25.459 | 21/8:14.715 |
| 6 | 4 | 19.392 | 22/8:20.971 |
| 7 | 4 | 19.588 | 22/8:10.164 |
| 8 | 4 | 19.989 | 22/8:03.648 |
| 9 | 4 | 27.870 | 22/8:19.448 |
| 10 | 4 | 21.050 | 22/8:15.824 |
| 11 | 4 | 19.008 | 22/8:08.636 |
| 12 | 4 | 19.691 | 22/8:04.059 |
| 13 | 4 | 19.706 | 22/8:00.271 |
| 14 | 4 | 18.992 | 23/8:17.395 |
| 15 | 4 | 19.269 | 23/8:13.917 |
| 16 | 4 | 22.562 | 23/8:15.732 |
| 17 | 4 | 19.613 | 23/8:13.265 |
| 18 | 4 | 24.551 | 23/8:17.479 |
| 19 | 4 | 26.754 | 22/8:02.139 |
| 20 | 4 | 20.209 | 22/8:00.403 |
| 21 | 4 | 20.401 | 23/8:20.675 |
| 22 | 4 | 22.808 | 22/8:00.220 |