| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.741 | 21/5:09.561 |
| 2 | 2 | 14.923 | 21/5:11.472 |
| 3 | 2 | 14.564 | 21/5:09.596 |
| 4 | 2 | 15.236 | 21/5:12.186 |
| 5 | 2 | 14.819 | 21/5:11.989 |
| 6 | 2 | 14.706 | 21/5:11.462 |
| 7 | 2 | 14.754 | 21/5:11.229 |
| 8 | 2 | 15.472 | 21/5:12.939 |
| 9 | 3 | 15.051 | 21/5:13.287 |
| 10 | 3 | 14.721 | 21/5:12.873 |
| 11 | 3 | 15.191 | 21/5:13.431 |
| 12 | 3 | 14.705 | 21/5:13.045 |
| 13 | 3 | 14.996 | 21/5:13.189 |
| 14 | 3 | 14.414 | 21/5:12.440 |
| 15 | 2 | 14.584 | 21/5:12.028 |
| 16 | 2 | 14.724 | 21/5:11.851 |
| 17 | 2 | 14.294 | 21/5:11.164 |
| 18 | 2 | 14.685 | 21/5:11.010 |
| 19 | 2 | 14.382 | 21/5:10.537 |
| 20 | 2 | 14.510 | 21/5:10.246 |
| 21 | 2 | 14.834 | 21/5:10.306 |