| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.539 | 22/6:03.858 |
| 2 | 4 | 19.222 | 21/6:15.491 |
| 3 | 3 | 15.809 | 21/6:00.990 |
| 4 | 2 | 16.339 | 22/6:13.499 |
| 5 | 2 | 15.294 | 22/6:06.093 |
| 6 | 2 | 15.271 | 22/6:01.071 |
| 7 | 2 | 16.545 | 22/6:01.488 |
| 8 | 2 | 16.279 | 22/6:01.070 |
| 9 | 2 | 15.745 | 23/6:15.777 |
| 10 | 3 | 17.264 | 22/6:01.475 |
| 11 | 3 | 20.141 | 22/6:08.896 |
| 12 | 3 | 15.074 | 22/6:05.790 |
| 13 | 3 | 15.321 | 22/6:03.580 |
| 14 | 3 | 15.712 | 22/6:02.301 |
| 15 | 3 | 16.393 | 22/6:02.190 |
| 16 | 4 | 23.138 | 22/6:11.368 |
| 17 | 4 | 17.775 | 22/6:12.526 |
| 18 | 4 | 19.001 | 22/6:15.054 |
| 19 | 4 | 15.106 | 22/6:12.805 |
| 20 | 3 | 15.679 | 22/6:11.412 |
| 21 | 3 | 17.846 | 22/6:12.421 |
| 22 | 3 | 16.841 | 22/6:12.334 |