| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.118 | 15/5:01.770 |
| 2 | 2 | 28.310 | 13/5:14.782 |
| 3 | 2 | 20.559 | 14/5:21.939 |
| 4 | 1 | 19.037 | 14/5:08.084 |
| 5 | 1 | 20.208 | 14/5:03.050 |
| 6 | 1 | 20.021 | 15/5:20.632 |
| 7 | 1 | 25.640 | 14/5:07.786 |
| 8 | 1 | 20.203 | 14/5:04.668 |
| 9 | 1 | 21.466 | 14/5:04.208 |
| 10 | 1 | 18.494 | 15/5:21.084 |
| 11 | 1 | 20.971 | 15/5:20.491 |
| 12 | 1 | 21.040 | 15/5:20.084 |
| 13 | 1 | 19.143 | 15/5:17.550 |
| 14 | 1 | 20.664 | 15/5:17.008 |
| 15 | 1 | 21.270 | 15/5:17.144 |