| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.735 | 18/5:01.230 |
| 2 | 1 | 17.411 | 18/5:07.314 |
| 3 | 1 | 17.303 | 18/5:08.694 |
| 4 | 1 | 17.604 | 18/5:10.738 |
| 5 | 1 | 18.556 | 18/5:15.392 |
| 6 | 2 | 20.901 | 17/5:07.445 |
| 7 | 2 | 17.788 | 17/5:06.724 |
| 8 | 2 | 16.991 | 17/5:04.489 |
| 9 | 2 | 16.577 | 17/5:01.969 |
| 10 | 1 | 16.952 | 17/5:00.591 |
| 11 | 2 | 20.616 | 17/5:05.125 |
| 12 | 2 | 17.996 | 17/5:05.192 |
| 13 | 2 | 16.811 | 17/5:03.700 |
| 14 | 2 | 16.901 | 17/5:02.530 |
| 15 | 2 | 16.690 | 17/5:01.276 |
| 16 | 1 | 17.253 | 17/5:00.778 |
| 17 | 1 | 17.019 | 17/5:00.104 |