| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.774 | 14/5:04.836 |
| 2 | 2 | 19.752 | 15/5:11.445 |
| 3 | 2 | 20.742 | 15/5:11.340 |
| 4 | 2 | 20.180 | 15/5:09.180 |
| 5 | 2 | 20.137 | 15/5:07.755 |
| 6 | 1 | 20.385 | 15/5:07.425 |
| 7 | 1 | 20.238 | 15/5:06.874 |
| 8 | 1 | 20.144 | 15/5:06.285 |
| 9 | 1 | 21.476 | 15/5:08.047 |
| 10 | 1 | 20.143 | 15/5:07.457 |
| 11 | 1 | 20.878 | 15/5:07.976 |
| 12 | 2 | 22.317 | 15/5:10.208 |
| 13 | 1 | 23.131 | 15/5:13.035 |
| 14 | 2 | 21.305 | 15/5:13.502 |
| 15 | 2 | 20.716 | 15/5:13.318 |