| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.100 | N/A |
| 2 | 1 | 23.499 | 19/7:04.082 |
| 3 | 1 | 23.243 | 19/7:01.778 |
| 4 | 1 | 23.589 | 19/7:03.086 |
| 5 | 1 | 23.505 | 19/7:03.362 |
| 6 | 2 | 26.156 | 19/7:13.071 |
| 7 | 2 | 24.683 | 19/7:15.125 |
| 8 | 2 | 25.158 | 19/7:17.813 |
| 9 | 2 | 23.276 | 19/7:15.595 |
| 10 | 3 | 26.342 | 19/7:20.002 |
| 11 | 2 | 23.442 | 19/7:18.307 |
| 12 | 2 | 23.386 | 19/7:16.829 |
| 13 | 3 | 24.332 | 19/7:17.016 |
| 14 | 2 | 24.047 | 19/7:16.780 |
| 15 | 2 | 24.146 | 19/7:16.705 |
| 16 | 2 | 24.105 | 19/7:16.590 |
| 17 | 1 | 24.121 | 19/7:16.508 |
| 18 | 2 | 26.189 | 19/7:18.626 |
| 19 | 2 | 25.355 | 19/7:19.674 |