| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.821 | 18/5:02.778 |
| 2 | 3 | 15.443 | 19/5:06.508 |
| 3 | 4 | 17.226 | 19/5:13.437 |
| 4 | 3 | 15.452 | 19/5:08.475 |
| 5 | 3 | 15.123 | 19/5:04.247 |
| 6 | 3 | 14.855 | 19/5:00.580 |
| 7 | 3 | 14.936 | 20/5:13.874 |
| 8 | 3 | 14.977 | 20/5:12.083 |
| 9 | 3 | 17.242 | 20/5:15.722 |
| 10 | 3 | 15.327 | 20/5:14.804 |
| 11 | 3 | 15.355 | 20/5:14.104 |
| 12 | 3 | 15.385 | 20/5:13.570 |
| 13 | 3 | 15.262 | 20/5:12.929 |
| 14 | 3 | 16.329 | 20/5:13.904 |
| 15 | 3 | 16.375 | 20/5:14.811 |
| 16 | 3 | 14.908 | 20/5:13.770 |
| 17 | 3 | 15.390 | 20/5:13.419 |
| 18 | 3 | 15.928 | 20/5:13.704 |
| 19 | 3 | 16.707 | 20/5:14.780 |
| 20 | 3 | 15.640 | 20/5:14.681 |