| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 28.460 | N/A |
| 2 | 5 | 23.718 | 18/7:11.666 |
| 3 | 5 | 22.430 | 18/7:00.718 |
| 4 | 5 | 23.068 | 18/7:00.684 |
| 5 | 4 | 23.169 | 18/7:01.096 |
| 6 | 4 | 23.073 | 18/7:01.017 |
| 7 | 4 | 22.087 | 19/7:21.095 |
| 8 | 4 | 22.259 | 19/7:19.384 |
| 9 | 4 | 22.908 | 19/7:19.562 |
| 10 | 4 | 22.076 | 19/7:18.036 |
| 11 | 4 | 22.740 | 19/7:18.010 |
| 12 | 5 | 22.345 | 19/7:17.343 |
| 13 | 5 | 23.491 | 19/7:18.506 |
| 14 | 5 | 22.613 | 19/7:18.274 |
| 15 | 5 | 22.373 | 19/7:17.767 |
| 16 | 5 | 23.357 | 19/7:18.508 |
| 17 | 5 | 22.204 | 19/7:17.859 |
| 18 | 5 | 21.930 | 19/7:16.997 |
| 19 | 5 | 23.324 | 19/7:17.625 |