| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 26.128 | N/A |
| 2 | 2 | 18.785 | 22/7:00.613 |
| 3 | 2 | 19.235 | 22/7:05.338 |
| 4 | 2 | 18.757 | 22/7:03.567 |
| 5 | 3 | 21.902 | 22/7:19.192 |
| 6 | 3 | 19.431 | 22/7:18.019 |
| 7 | 3 | 20.669 | 21/7:02.058 |
| 8 | 2 | 21.227 | 21/7:06.145 |
| 9 | 2 | 18.125 | 21/7:01.455 |
| 10 | 2 | 18.234 | 22/7:17.646 |
| 11 | 2 | 24.212 | 21/7:07.282 |
| 12 | 2 | 20.099 | 21/7:07.357 |
| 13 | 2 | 22.020 | 21/7:10.621 |
| 14 | 2 | 18.543 | 21/7:08.034 |
| 15 | 2 | 22.512 | 21/7:11.486 |
| 16 | 2 | 18.148 | 21/7:08.066 |
| 17 | 2 | 19.702 | 21/7:08.129 |
| 18 | 2 | 18.980 | 21/7:06.811 |
| 19 | 2 | 18.227 | 21/7:04.803 |
| 20 | 2 | 19.256 | 21/7:04.090 |
| 21 | 2 | 18.189 | 21/7:02.381 |