| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 22.330 | 17/6:19.610 |
| 2 | 1 | 20.150 | 17/6:01.080 |
| 3 | 1 | 27.981 | 16/6:15.792 |
| 4 | 1 | 20.800 | 16/6:05.044 |
| 5 | 1 | 20.374 | 17/6:19.559 |
| 6 | 1 | 20.150 | 17/6:13.391 |
| 7 | 1 | 21.245 | 17/6:11.644 |
| 8 | 1 | 20.822 | 17/6:09.435 |
| 9 | 1 | 20.677 | 17/6:07.444 |
| 10 | 1 | 20.597 | 17/6:05.714 |
| 11 | 1 | 20.483 | 17/6:04.123 |
| 12 | 1 | 20.140 | 17/6:02.311 |
| 13 | 1 | 20.040 | 17/6:00.647 |
| 14 | 1 | 20.172 | 18/6:20.521 |
| 15 | 1 | 20.354 | 18/6:19.578 |
| 16 | 1 | 20.923 | 18/6:19.393 |
| 17 | 1 | 22.559 | 18/6:20.962 |
| 18 | 1 | 20.474 | 18/6:20.271 |