| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.727 | 18/5:01.086 |
| 2 | 2 | 17.828 | 18/5:10.995 |
| 3 | 3 | 19.717 | 17/5:07.541 |
| 4 | 3 | 16.112 | 18/5:16.728 |
| 5 | 2 | 16.381 | 18/5:12.354 |
| 6 | 3 | 18.956 | 18/5:17.163 |
| 7 | 3 | 16.237 | 18/5:13.606 |
| 8 | 3 | 19.413 | 17/5:00.413 |
| 9 | 4 | 16.894 | 18/5:16.530 |
| 10 | 2 | 16.744 | 18/5:15.016 |
| 11 | 4 | 22.369 | 17/5:05.039 |
| 12 | 4 | 21.620 | 17/5:10.247 |
| 13 | 4 | 19.811 | 17/5:12.289 |
| 14 | 4 | 17.652 | 17/5:11.417 |
| 15 | 4 | 18.574 | 17/5:11.706 |
| 16 | 4 | 16.830 | 17/5:10.107 |
| 17 | 4 | 16.427 | 17/5:08.292 |