| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 7.950 | N/A |
| 2 | 3 | 22.110 | 17/6:01.071 |
| 3 | 3 | 20.803 | 18/6:12.710 |
| 4 | 2 | 22.791 | 18/6:20.272 |
| 5 | 2 | 20.454 | 18/6:14.121 |
| 6 | 2 | 20.489 | 18/6:10.549 |
| 7 | 2 | 20.481 | 18/6:08.146 |
| 8 | 2 | 20.026 | 18/6:05.324 |
| 9 | 2 | 20.228 | 18/6:03.636 |
| 10 | 2 | 23.345 | 18/6:08.212 |
| 11 | 2 | 25.666 | 18/6:15.818 |
| 12 | 2 | 21.501 | 18/6:15.604 |
| 13 | 4 | 25.971 | 18/6:21.758 |
| 14 | 4 | 20.707 | 18/6:20.082 |
| 15 | 4 | 20.288 | 18/6:18.137 |
| 16 | 4 | 24.823 | 18/6:21.590 |
| 17 | 4 | 20.544 | 18/6:20.066 |
| 18 | 3 | 22.520 | 18/6:20.697 |
| 19 | 1 | 31.348 | 19/6:52.045 |
| 20 | 1 | 7.192 | 20/6:59.237 |