| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 25.288 | N/A |
| 2 | 4 | 18.992 | 19/6:07.144 |
| 3 | 4 | 15.820 | 21/6:13.408 |
| 4 | 4 | 16.352 | 21/6:06.381 |
| 5 | 4 | 21.736 | 20/6:11.563 |
| 6 | 4 | 16.755 | 20/6:05.977 |
| 7 | 5 | 17.551 | 20/6:04.773 |
| 8 | 5 | 15.205 | 21/6:15.033 |
| 9 | 5 | 17.066 | 21/6:13.980 |
| 10 | 5 | 22.580 | 20/6:07.408 |
| 11 | 5 | 25.070 | 19/6:02.116 |
| 12 | 5 | 19.581 | 19/6:03.537 |
| 13 | 5 | 17.650 | 19/6:01.825 |
| 14 | 5 | 15.225 | 20/6:15.447 |
| 15 | 5 | 19.337 | 20/6:16.679 |
| 16 | 5 | 17.676 | 20/6:15.642 |
| 17 | 5 | 15.784 | 20/6:12.489 |
| 18 | 5 | 17.470 | 20/6:11.590 |
| 19 | 5 | 18.525 | 20/6:11.906 |
| 20 | 5 | 19.826 | 20/6:13.489 |