| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.334 | 23/6:15.682 |
| 2 | 3 | 26.663 | 17/6:05.474 |
| 3 | 3 | 17.126 | 18/6:00.738 |
| 4 | 3 | 20.389 | 18/6:02.304 |
| 5 | 3 | 15.990 | 19/6:06.707 |
| 6 | 3 | 16.768 | 20/6:17.566 |
| 7 | 3 | 19.436 | 19/6:00.202 |
| 8 | 3 | 20.139 | 19/6:03.006 |
| 9 | 3 | 16.407 | 20/6:16.115 |
| 10 | 3 | 20.397 | 19/6:00.333 |
| 11 | 3 | 17.440 | 20/6:16.525 |
| 12 | 3 | 16.356 | 20/6:12.408 |
| 13 | 4 | 19.020 | 20/6:13.023 |
| 14 | 3 | 17.357 | 20/6:11.174 |
| 15 | 3 | 17.888 | 20/6:10.028 |
| 16 | 3 | 16.821 | 20/6:08.163 |
| 17 | 3 | 21.099 | 20/6:11.329 |
| 18 | 3 | 16.743 | 20/6:09.303 |
| 19 | 3 | 17.371 | 20/6:08.151 |
| 20 | 3 | 17.168 | 20/6:06.912 |