| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 3.153 | 77/4:02.781 |
| 2 | 1 | 3.277 | 75/4:01.125 |
| 3 | 1 | 5.540 | 61/4:03.390 |
| 4 | 2 | 3.869 | 61/4:01.545 |
| 5 | 2 | 5.136 | 58/4:03.310 |
| 6 | 3 | 3.287 | 60/4:02.620 |
| 7 | 1 | 3.093 | 62/4:02.287 |
| 8 | 1 | 3.363 | 63/4:01.904 |
| 9 | 2 | 7.139 | 58/4:03.967 |
| 10 | 2 | 3.281 | 59/4:02.714 |
| 11 | 3 | 3.385 | 60/4:02.853 |
| 12 | 2 | 14.830 | 49/4:02.358 |
| 13 | 3 | 2:22.602 | 16/4:08.560 |
| 14 | 3 | 4.424 | 17/4:10.603 |
| 15 | 4 | 4.744 | 18/4:13.348 |
| 16 | 3 | 15.126 | 17/4:00.390 |
| 17 | 4 | 3.392 | 18/4:03.149 |
| 18 | 4 | 20.260 | 18/4:09.901 |