| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.803 | 22/6:09.666 |
| 2 | 3 | 17.527 | 21/6:00.465 |
| 3 | 3 | 17.420 | 21/6:02.250 |
| 4 | 3 | 16.724 | 22/6:16.607 |
| 5 | 3 | 16.397 | 22/6:13.432 |
| 6 | 3 | 16.758 | 22/6:12.640 |
| 7 | 3 | 17.615 | 22/6:14.767 |
| 8 | 3 | 17.351 | 22/6:15.636 |
| 9 | 3 | 20.057 | 21/6:05.521 |
| 10 | 3 | 16.462 | 21/6:03.539 |
| 11 | 3 | 16.718 | 21/6:02.407 |
| 12 | 3 | 17.550 | 21/6:02.918 |
| 13 | 3 | 17.068 | 21/6:02.573 |
| 14 | 3 | 16.565 | 21/6:01.522 |
| 15 | 3 | 16.929 | 21/6:01.122 |
| 16 | 3 | 17.193 | 21/6:01.117 |
| 17 | 3 | 18.822 | 21/6:03.126 |
| 18 | 3 | 18.717 | 21/6:04.789 |
| 19 | 3 | 17.698 | 21/6:05.150 |
| 20 | 3 | 17.511 | 21/6:05.279 |
| 21 | 3 | 18.644 | 21/6:06.529 |