| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.524 | 15/5:07.860 |
| 2 | 2 | 19.900 | 15/5:03.180 |
| 3 | 1 | 22.601 | 15/5:15.125 |
| 4 | 1 | 20.965 | 15/5:14.962 |
| 5 | 1 | 20.435 | 15/5:13.275 |
| 6 | 1 | 22.048 | 15/5:16.183 |
| 7 | 2 | 20.083 | 15/5:14.049 |
| 8 | 1 | 20.441 | 15/5:13.119 |
| 9 | 1 | 20.467 | 15/5:12.440 |
| 10 | 1 | 19.693 | 15/5:10.736 |
| 11 | 1 | 20.649 | 15/5:10.645 |
| 12 | 1 | 24.853 | 15/5:15.824 |
| 13 | 1 | 20.438 | 15/5:15.112 |
| 14 | 1 | 24.361 | 15/5:18.705 |
| 15 | 1 | 20.656 | 15/5:18.114 |