| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.009 | 15/5:00.135 |
| 2 | 2 | 20.561 | 15/5:04.275 |
| 3 | 2 | 20.874 | 15/5:07.220 |
| 4 | 2 | 20.384 | 15/5:06.855 |
| 5 | 2 | 19.835 | 15/5:04.989 |
| 6 | 2 | 19.900 | 15/5:03.908 |
| 7 | 2 | 20.385 | 15/5:04.174 |
| 8 | 2 | 19.974 | 15/5:03.604 |
| 9 | 2 | 19.984 | 15/5:03.177 |
| 10 | 2 | 19.630 | 15/5:02.304 |
| 11 | 2 | 20.489 | 15/5:02.761 |
| 12 | 2 | 20.065 | 15/5:02.613 |
| 13 | 2 | 20.111 | 15/5:02.540 |
| 14 | 2 | 20.232 | 15/5:02.607 |
| 15 | 2 | 21.035 | 15/5:03.468 |