| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.562 | 17/5:15.554 |
| 2 | 2 | 21.558 | 15/5:00.900 |
| 3 | 2 | 20.050 | 15/5:00.850 |
| 4 | 2 | 18.932 | 16/5:16.408 |
| 5 | 3 | 23.595 | 15/5:08.091 |
| 6 | 3 | 18.339 | 15/5:02.590 |
| 7 | 3 | 20.698 | 15/5:03.716 |
| 8 | 3 | 21.101 | 15/5:05.316 |
| 9 | 3 | 20.759 | 15/5:05.990 |
| 10 | 3 | 22.052 | 15/5:08.469 |
| 11 | 4 | 22.909 | 15/5:11.666 |
| 12 | 4 | 20.824 | 15/5:11.724 |
| 13 | 4 | 19.995 | 15/5:10.816 |
| 14 | 3 | 18.261 | 15/5:08.180 |
| 15 | 3 | 20.090 | 15/5:07.725 |