| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 4.431 | 55/4:03.705 |
| 2 | 3 | 4.455 | 55/4:04.365 |
| 3 | 5 | 6.887 | 46/4:01.853 |
| 4 | 4 | 4.324 | 48/4:01.164 |
| 5 | 4 | 4.329 | 50/4:04.260 |
| 6 | 5 | 4.337 | 51/4:04.486 |
| 7 | 3 | 4.455 | 51/4:02.017 |
| 8 | 3 | 4.396 | 52/4:04.491 |
| 9 | 3 | 4.580 | 52/4:03.788 |
| 10 | 3 | 4.401 | 52/4:02.294 |
| 11 | 3 | 4.741 | 52/4:02.679 |
| 12 | 3 | 5.126 | 52/4:04.669 |
| 13 | 3 | 5.452 | 51/4:02.893 |
| 14 | 3 | 4.451 | 51/4:01.758 |
| 15 | 4 | 5.009 | 51/4:02.672 |
| 16 | 4 | 8.395 | 49/4:04.293 |
| 17 | 4 | 4.466 | 49/4:02.795 |
| 18 | 4 | 4.391 | 49/4:01.260 |
| 19 | 4 | 7.199 | 48/4:02.084 |
| 20 | 4 | 4.578 | 48/4:00.967 |