| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.284 | 27/8:13.668 |
| 2 | 2 | 18.025 | 27/8:10.171 |
| 3 | 2 | 18.478 | 27/8:13.083 |
| 4 | 3 | 17.875 | 27/8:10.469 |
| 5 | 3 | 19.301 | 27/8:16.600 |
| 6 | 3 | 19.458 | 26/8:02.824 |
| 7 | 5 | 21.194 | 26/8:12.570 |
| 8 | 5 | 18.668 | 26/8:11.670 |
| 9 | 6 | 18.710 | 26/8:11.091 |
| 10 | 5 | 17.723 | 26/8:08.062 |
| 11 | 6 | 21.133 | 26/8:13.643 |
| 12 | 6 | 22.984 | 25/8:02.985 |
| 13 | 6 | 19.132 | 25/8:02.625 |
| 14 | 6 | 17.668 | 26/8:18.890 |
| 15 | 5 | 18.123 | 26/8:17.044 |
| 16 | 6 | 19.264 | 26/8:17.283 |
| 17 | 6 | 19.733 | 26/8:18.210 |
| 18 | 6 | 18.423 | 26/8:17.143 |
| 19 | 4 | 18.441 | 26/8:16.213 |
| 20 | 5 | 21.283 | 26/8:19.070 |
| 21 | 6 | 23.606 | 25/8:05.126 |
| 22 | 6 | 18.947 | 25/8:04.606 |
| 23 | 6 | 21.650 | 25/8:07.068 |
| 24 | 6 | 18.804 | 25/8:06.361 |
| 25 | 6 | 18.310 | 25/8:05.217 |