| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.992 | 19/5:03.848 |
| 2 | 1 | 16.160 | 19/5:05.444 |
| 3 | 1 | 15.976 | 19/5:04.811 |
| 4 | 1 | 16.082 | 19/5:04.998 |
| 5 | 1 | 15.952 | 19/5:04.616 |
| 6 | 1 | 16.150 | 19/5:04.988 |
| 7 | 1 | 15.743 | 19/5:04.149 |
| 8 | 1 | 16.437 | 19/5:05.169 |
| 9 | 1 | 16.612 | 19/5:06.331 |
| 10 | 1 | 15.743 | 19/5:05.609 |
| 11 | 1 | 17.335 | 19/5:07.769 |
| 12 | 1 | 16.037 | 19/5:07.513 |
| 13 | 1 | 16.141 | 19/5:07.449 |
| 14 | 1 | 15.666 | 19/5:06.750 |
| 15 | 1 | 18.506 | 19/5:09.741 |
| 16 | 1 | 16.071 | 19/5:09.466 |
| 17 | 1 | 16.058 | 19/5:09.209 |
| 18 | 1 | 15.764 | 19/5:08.671 |
| 19 | 1 | 16.311 | 19/5:08.736 |