| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.722 | 18/5:00.996 |
| 2 | 1 | 18.469 | 18/5:16.719 |
| 3 | 1 | 16.066 | 18/5:07.542 |
| 4 | 1 | 16.565 | 18/5:05.199 |
| 5 | 2 | 16.828 | 18/5:04.740 |
| 6 | 2 | 15.879 | 18/5:01.587 |
| 7 | 2 | 15.713 | 19/5:15.514 |
| 8 | 2 | 16.200 | 19/5:14.550 |
| 9 | 2 | 19.510 | 18/5:03.904 |
| 10 | 2 | 15.995 | 18/5:02.305 |
| 11 | 2 | 16.443 | 18/5:01.729 |
| 12 | 2 | 15.542 | 19/5:16.559 |
| 13 | 2 | 15.962 | 19/5:15.537 |
| 14 | 2 | 16.427 | 19/5:15.293 |
| 15 | 2 | 16.131 | 19/5:14.706 |
| 16 | 2 | 16.018 | 19/5:14.058 |
| 17 | 2 | 16.171 | 19/5:13.658 |
| 18 | 2 | 23.261 | 18/5:03.902 |