| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.728 | 18/6:13.104 |
| 2 | 3 | 19.353 | 18/6:00.729 |
| 3 | 3 | 19.989 | 18/6:00.042 |
| 4 | 3 | 24.463 | 18/6:20.398 |
| 5 | 3 | 19.998 | 18/6:16.311 |
| 6 | 3 | 24.305 | 17/6:05.035 |
| 7 | 3 | 19.900 | 17/6:01.216 |
| 8 | 3 | 19.829 | 18/6:19.271 |
| 9 | 3 | 22.729 | 17/6:01.333 |
| 10 | 3 | 21.383 | 17/6:01.550 |
| 11 | 3 | 19.456 | 18/6:19.854 |
| 12 | 3 | 19.160 | 18/6:16.939 |
| 13 | 3 | 26.718 | 17/6:03.552 |
| 14 | 3 | 19.296 | 17/6:01.015 |
| 15 | 3 | 20.424 | 17/6:00.095 |
| 16 | 3 | 28.826 | 17/6:08.216 |
| 17 | 3 | 26.457 | 17/6:13.014 |