| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 5.395 | 45/4:02.775 |
| 2 | 4 | 4.402 | 49/4:00.027 |
| 3 | 4 | 1:44.883 | 7/4:27.587 |
| 4 | 4 | 4.236 | 9/4:27.561 |
| 5 | 4 | 4.614 | 10/4:07.060 |
| 6 | 4 | 4.570 | 12/4:16.200 |
| 7 | 4 | 4.327 | 13/4:05.936 |
| 8 | 4 | 4.962 | 14/4:00.431 |
| 9 | 4 | 4.450 | 16/4:12.158 |
| 10 | 4 | 4.520 | 17/4:08.810 |
| 11 | 4 | 4.421 | 18/4:06.731 |
| 12 | 4 | 4.179 | 19/4:05.352 |
| 13 | 4 | 7.075 | 20/4:09.283 |
| 14 | 4 | 4.794 | 21/4:10.242 |
| 15 | 4 | 4.286 | 22/4:10.967 |
| 16 | 4 | 4.060 | 22/4:00.864 |
| 17 | 4 | 4.280 | 23/4:02.791 |
| 18 | 4 | 4.500 | 24/4:05.272 |
| 19 | 4 | 4.349 | 25/4:07.767 |
| 20 | 4 | 4.263 | 25/4:00.707 |