| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 11.504 | N/A |
| 2 | 2 | 20.427 | 19/6:19.019 |
| 3 | 2 | 17.280 | 20/6:09.720 |
| 4 | 2 | 22.999 | 19/6:15.074 |
| 5 | 2 | 21.201 | 19/6:20.085 |
| 6 | 4 | 30.457 | 17/6:11.068 |
| 7 | 3 | 17.357 | 18/6:19.046 |
| 8 | 3 | 17.128 | 18/6:08.137 |
| 9 | 3 | 25.446 | 18/6:17.630 |
| 10 | 3 | 18.017 | 18/6:10.982 |
| 11 | 2 | 18.364 | 18/6:06.253 |
| 12 | 3 | 23.140 | 18/6:09.765 |
| 13 | 2 | 16.615 | 18/6:03.447 |
| 14 | 2 | 21.737 | 18/6:04.800 |
| 15 | 2 | 22.609 | 18/6:07.018 |
| 16 | 2 | 18.222 | 18/6:03.969 |
| 17 | 2 | 16.970 | 19/6:20.469 |
| 18 | 2 | 26.841 | 18/6:06.314 |