| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 13.652 | 27/6:08.604 |
| 2 | 4 | 17.556 | 24/6:14.496 |
| 3 | 4 | 12.852 | 25/6:07.167 |
| 4 | 4 | 12.936 | 26/6:10.474 |
| 5 | 4 | 12.483 | 26/6:01.291 |
| 6 | 4 | 12.819 | 27/6:10.341 |
| 7 | 4 | 13.193 | 27/6:08.322 |
| 8 | 4 | 12.509 | 27/6:04.500 |
| 9 | 4 | 12.430 | 27/6:01.290 |
| 10 | 4 | 15.133 | 27/6:06.020 |
| 11 | 4 | 12.211 | 27/6:02.718 |
| 12 | 4 | 13.214 | 27/6:02.223 |
| 13 | 4 | 13.270 | 27/6:01.920 |
| 14 | 4 | 12.220 | 28/6:12.956 |
| 15 | 4 | 13.883 | 27/6:00.650 |
| 16 | 4 | 13.412 | 27/6:00.742 |
| 17 | 4 | 12.916 | 27/6:00.035 |
| 18 | 4 | 12.381 | 28/6:11.887 |
| 19 | 4 | 12.469 | 28/6:10.689 |
| 20 | 4 | 13.606 | 28/6:11.203 |
| 21 | 4 | 13.423 | 28/6:11.424 |
| 22 | 4 | 1:39.403 | 22/6:17.971 |