| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.617 | 20/5:12.340 |
| 2 | 2 | 16.156 | 19/5:01.844 |
| 3 | 2 | 17.447 | 19/5:11.727 |
| 4 | 2 | 15.757 | 19/5:08.641 |
| 5 | 2 | 15.572 | 19/5:06.086 |
| 6 | 2 | 14.102 | 20/5:15.503 |
| 7 | 1 | 14.950 | 20/5:13.146 |
| 8 | 1 | 15.003 | 20/5:11.510 |
| 9 | 1 | 15.034 | 20/5:10.307 |
| 10 | 1 | 16.076 | 20/5:11.428 |
| 11 | 1 | 16.726 | 20/5:13.527 |
| 12 | 1 | 15.430 | 20/5:13.117 |
| 13 | 1 | 14.498 | 20/5:11.335 |
| 14 | 1 | 14.047 | 20/5:09.164 |
| 15 | 1 | 14.556 | 20/5:07.961 |
| 16 | 1 | 14.933 | 20/5:07.380 |
| 17 | 1 | 16.546 | 20/5:08.765 |
| 18 | 1 | 17.818 | 20/5:11.409 |
| 19 | 1 | 18.812 | 20/5:14.821 |
| 20 | 1 | 14.171 | 20/5:13.251 |