| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 4.072 | N/A |
| 2 | 4 | 23.640 | 19/7:09.592 |
| 3 | 4 | 21.365 | 20/7:11.619 |
| 4 | 4 | 27.543 | 19/7:19.036 |
| 5 | 4 | 21.018 | 19/7:05.119 |
| 6 | 4 | 26.940 | 19/7:17.893 |
| 7 | 4 | 19.721 | 19/7:04.753 |
| 8 | 4 | 32.874 | 18/7:04.460 |
| 9 | 4 | 19.726 | 19/7:17.932 |
| 10 | 4 | 22.125 | 19/7:13.976 |
| 11 | 4 | 20.260 | 19/7:07.453 |
| 12 | 4 | 18.681 | 20/7:22.614 |
| 13 | 4 | 33.943 | 19/7:15.826 |
| 14 | 4 | 19.656 | 19/7:09.830 |
| 15 | 4 | 32.159 | 19/7:20.766 |
| 16 | 4 | 25.280 | 19/7:21.989 |
| 17 | 4 | 19.286 | 19/7:16.316 |
| 18 | 4 | 27.766 | 19/7:20.289 |
| 19 | 4 | 19.313 | 19/7:15.368 |