| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.040 | N/A |
| 2 | 2 | 19.817 | 19/6:17.746 |
| 3 | 2 | 21.264 | 18/6:10.228 |
| 4 | 2 | 20.390 | 18/6:09.375 |
| 5 | 2 | 19.042 | 18/6:03.220 |
| 6 | 2 | 19.315 | 18/6:00.455 |
| 7 | 2 | 19.350 | 19/6:18.574 |
| 8 | 2 | 19.896 | 25/8:17.865 |
| 9 | 2 | 20.206 | 25/8:18.088 |
| 10 | 2 | 20.066 | 25/8:19.296 |
| 11 | 2 | 19.953 | 25/8:19.357 |
| 12 | 2 | 19.521 | 25/8:18.465 |
| 13 | 2 | 20.303 | 25/8:19.286 |
| 14 | 2 | 19.914 | 25/8:19.262 |
| 15 | 2 | 20.587 | 24/8:00.422 |
| 16 | 2 | 20.629 | 24/8:01.427 |
| 17 | 2 | 21.388 | 24/8:03.398 |
| 18 | 2 | 20.072 | 24/8:03.357 |
| 19 | 2 | 20.295 | 24/8:03.605 |
| 20 | 2 | 22.205 | 24/8:06.139 |
| 21 | 2 | 21.038 | 24/8:07.078 |
| 22 | 2 | 20.689 | 24/8:07.545 |
| 23 | 2 | 21.199 | 24/8:08.503 |
| 24 | 2 | 21.306 | 24/8:09.485 |