| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.706 | 25/8:12.065 |
| 2 | 4 | 18.691 | 26/8:19.161 |
| 3 | 3 | 19.161 | 26/8:18.836 |
| 4 | 3 | 22.343 | 25/8:19.381 |
| 5 | 3 | 19.474 | 25/8:16.875 |
| 6 | 3 | 19.278 | 25/8:14.387 |
| 7 | 3 | 19.126 | 25/8:12.067 |
| 8 | 3 | 20.284 | 25/8:13.946 |
| 9 | 5 | 1:09.997 | 19/8:01.046 |
| 10 | 5 | 21.101 | 20/8:18.322 |
| 11 | 5 | 19.059 | 20/8:07.672 |
| 12 | 5 | 19.174 | 21/8:22.939 |
| 13 | 5 | 19.466 | 21/8:15.696 |
| 14 | 5 | 20.947 | 21/8:11.710 |
| 15 | 5 | 19.433 | 21/8:06.136 |
| 16 | 5 | 20.188 | 21/8:02.249 |
| 17 | 5 | 20.005 | 22/8:21.383 |
| 18 | 5 | 19.600 | 22/8:17.484 |
| 19 | 5 | 19.199 | 22/8:13.531 |
| 20 | 5 | 20.099 | 22/8:10.964 |
| 21 | 5 | 20.052 | 22/8:08.591 |
| 22 | 5 | 20.106 | 22/8:06.489 |