| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.156 | N/A |
| 2 | 3 | 21.299 | 17/6:00.094 |
| 3 | 3 | 18.956 | 18/6:02.323 |
| 4 | 4 | 18.628 | 19/6:13.454 |
| 5 | 4 | 17.779 | 19/6:05.135 |
| 6 | 3 | 17.046 | 20/6:16.246 |
| 7 | 3 | 17.295 | 20/6:11.665 |
| 8 | 4 | 37.600 | 18/6:21.049 |
| 9 | 4 | 18.613 | 18/6:15.049 |
| 10 | 5 | 20.305 | 18/6:14.362 |
| 11 | 4 | 18.279 | 18/6:10.016 |
| 12 | 4 | 19.482 | 18/6:08.319 |
| 13 | 4 | 17.430 | 18/6:03.998 |
| 14 | 4 | 17.434 | 18/6:00.346 |
| 15 | 4 | 17.483 | 19/6:17.107 |
| 16 | 4 | 17.627 | 19/6:14.463 |
| 17 | 4 | 20.099 | 19/6:14.930 |
| 18 | 4 | 17.546 | 19/6:12.639 |
| 19 | 4 | 20.096 | 19/6:13.153 |