| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.720 | 18/5:00.096 |
| 2 | 1 | 18.053 | 18/5:12.957 |
| 3 | 1 | 16.540 | 18/5:07.878 |
| 4 | 1 | 18.021 | 18/5:12.003 |
| 5 | 1 | 18.474 | 18/5:16.108 |
| 6 | 1 | 16.826 | 18/5:13.902 |
| 7 | 2 | 19.941 | 17/5:02.539 |
| 8 | 2 | 16.612 | 17/5:00.022 |
| 9 | 2 | 16.671 | 18/5:15.716 |
| 10 | 2 | 16.486 | 18/5:13.819 |
| 11 | 2 | 16.673 | 18/5:12.573 |
| 12 | 2 | 16.437 | 18/5:11.181 |
| 13 | 2 | 16.458 | 18/5:10.032 |
| 14 | 2 | 16.500 | 18/5:09.101 |
| 15 | 1 | 16.625 | 18/5:08.444 |
| 16 | 1 | 16.683 | 18/5:07.935 |
| 17 | 1 | 16.811 | 18/5:07.621 |
| 18 | 1 | 17.249 | 18/5:07.780 |