| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.338 | N/A |
| 2 | 4 | 25.116 | 18/7:09.031 |
| 3 | 4 | 25.186 | 18/7:09.905 |
| 4 | 4 | 25.446 | 18/7:11.576 |
| 5 | 4 | 24.908 | 18/7:10.126 |
| 6 | 4 | 25.144 | 18/7:10.058 |
| 7 | 4 | 25.166 | 18/7:10.075 |
| 8 | 4 | 24.620 | 18/7:08.761 |
| 9 | 4 | 25.281 | 18/7:09.180 |
| 10 | 4 | 26.010 | 18/7:10.883 |
| 11 | 4 | 29.565 | 18/7:18.289 |
| 12 | 5 | 36.637 | 17/7:08.634 |
| 13 | 5 | 24.690 | 17/7:06.003 |
| 14 | 5 | 25.394 | 17/7:04.692 |
| 15 | 5 | 32.320 | 17/7:11.461 |
| 16 | 5 | 24.060 | 17/7:08.517 |
| 17 | 5 | 24.230 | 17/7:06.111 |