| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.547 | 21/5:05.487 |
| 2 | 1 | 14.262 | 21/5:02.495 |
| 3 | 1 | 15.268 | 21/5:08.539 |
| 4 | 1 | 13.336 | 21/5:01.418 |
| 5 | 1 | 14.392 | 21/5:01.581 |
| 6 | 1 | 17.538 | 21/5:12.700 |
| 7 | 1 | 14.834 | 21/5:12.531 |
| 8 | 1 | 14.459 | 21/5:11.419 |
| 9 | 1 | 15.076 | 21/5:11.995 |
| 10 | 1 | 20.610 | 20/5:08.644 |
| 11 | 1 | 16.461 | 20/5:10.515 |
| 12 | 1 | 18.608 | 20/5:15.652 |
| 13 | 1 | 15.499 | 20/5:15.215 |
| 14 | 1 | 16.683 | 19/5:00.706 |
| 15 | 1 | 14.074 | 20/5:14.196 |
| 16 | 1 | 13.976 | 20/5:12.029 |
| 17 | 1 | 15.270 | 20/5:11.639 |
| 18 | 1 | 13.453 | 20/5:09.273 |
| 19 | 1 | 14.466 | 20/5:08.223 |
| 20 | 1 | 13.690 | 20/5:06.502 |