| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 3.688 | N/A |
| 2 | 4 | 5.116 | 48/4:04.014 |
| 3 | 4 | 4.726 | 50/4:04.817 |
| 4 | 3 | 5.881 | 47/4:04.774 |
| 5 | 3 | 4.484 | 48/4:01.120 |
| 6 | 3 | 4.796 | 49/4:03.716 |
| 7 | 3 | 4.505 | 50/4:04.067 |
| 8 | 3 | 4.545 | 50/4:02.059 |
| 9 | 3 | 4.322 | 51/4:03.531 |
| 10 | 3 | 5.818 | 50/4:04.294 |
| 11 | 3 | 4.874 | 50/4:04.116 |
| 12 | 3 | 4.945 | 50/4:04.286 |
| 13 | 4 | 7.196 | 48/4:03.419 |
| 14 | 4 | 4.704 | 48/4:01.985 |
| 15 | 4 | 4.542 | 48/4:00.212 |
| 16 | 4 | 6.826 | 47/4:00.068 |
| 17 | 4 | 5.994 | 47/4:03.100 |
| 18 | 3 | 6.497 | 46/4:01.317 |
| 19 | 4 | 8.042 | 45/4:02.786 |