| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.293 | 15/5:04.395 |
| 2 | 3 | 24.884 | 14/5:16.239 |
| 3 | 2 | 22.383 | 14/5:15.280 |
| 4 | 3 | 21.564 | 14/5:11.934 |
| 5 | 3 | 19.426 | 14/5:03.940 |
| 6 | 3 | 19.493 | 15/5:20.108 |
| 7 | 3 | 24.081 | 14/5:04.248 |
| 8 | 3 | 21.480 | 14/5:03.807 |
| 9 | 3 | 20.117 | 14/5:01.344 |
| 10 | 3 | 20.436 | 15/5:21.235 |
| 11 | 3 | 20.085 | 15/5:19.421 |
| 12 | 3 | 20.462 | 15/5:18.380 |
| 13 | 3 | 21.162 | 15/5:18.307 |
| 14 | 3 | 23.934 | 15/5:21.214 |
| 15 | 3 | 21.923 | 15/5:21.723 |