| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.585 | 17/6:06.945 |
| 2 | 3 | 17.494 | 19/6:11.250 |
| 3 | 3 | 12.254 | 22/6:16.442 |
| 4 | 3 | 22.262 | 20/6:07.975 |
| 5 | 3 | 14.115 | 21/6:08.382 |
| 6 | 4 | 13.630 | 22/6:11.580 |
| 7 | 4 | 17.680 | 22/6:14.063 |
| 8 | 4 | 13.656 | 22/6:04.859 |
| 9 | 4 | 12.765 | 23/6:11.683 |
| 10 | 4 | 11.712 | 23/6:01.452 |
| 11 | 4 | 12.131 | 24/6:09.347 |
| 12 | 4 | 16.617 | 24/6:11.802 |
| 13 | 4 | 14.250 | 24/6:09.510 |
| 14 | 4 | 13.321 | 24/6:05.952 |
| 15 | 4 | 13.535 | 24/6:03.211 |
| 16 | 4 | 12.465 | 25/6:14.175 |
| 17 | 4 | 15.725 | 24/6:00.278 |
| 18 | 4 | 12.688 | 25/6:12.062 |
| 19 | 4 | 12.272 | 25/6:08.628 |
| 20 | 4 | 13.923 | 25/6:07.600 |
| 21 | 4 | 15.440 | 25/6:08.476 |
| 22 | 4 | 13.406 | 25/6:06.961 |
| 23 | 4 | 13.275 | 25/6:05.436 |
| 24 | 4 | 15.788 | 25/6:06.655 |
| 25 | 4 | 14.353 | 25/6:06.342 |