| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.417 | 15/5:06.255 |
| 2 | 2 | 22.456 | 14/5:00.111 |
| 3 | 1 | 20.331 | 15/5:16.020 |
| 4 | 1 | 20.441 | 15/5:13.669 |
| 5 | 2 | 27.107 | 14/5:10.106 |
| 6 | 2 | 23.438 | 14/5:13.110 |
| 7 | 2 | 19.924 | 14/5:08.228 |
| 8 | 2 | 20.345 | 14/5:05.303 |
| 9 | 2 | 21.21 | 14/5:04.047 |
| 10 | 2 | 19.408 | 14/5:00.814 |
| 11 | 1 | 20.037 | 15/5:20.324 |
| 12 | 1 | 20.400 | 15/5:19.130 |
| 13 | 1 | 21.438 | 15/5:19.318 |
| 14 | 2 | 30.568 | 14/5:07.310 |