| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.588 | 21/6:09.348 |
| 2 | 1 | 16.525 | 22/6:15.243 |
| 3 | 1 | 16.080 | 22/6:08.082 |
| 4 | 1 | 17.063 | 22/6:09.908 |
| 5 | 1 | 16.786 | 22/6:09.785 |
| 6 | 1 | 16.560 | 22/6:08.874 |
| 7 | 1 | 16.135 | 22/6:06.888 |
| 8 | 1 | 16.291 | 22/6:05.827 |
| 9 | 1 | 16.455 | 22/6:05.403 |
| 10 | 1 | 16.520 | 22/6:05.207 |
| 11 | 1 | 17.020 | 22/6:06.046 |
| 12 | 1 | 16.533 | 22/6:05.853 |
| 13 | 1 | 16.486 | 22/6:05.610 |
| 14 | 1 | 16.314 | 22/6:05.131 |
| 15 | 1 | 16.500 | 22/6:04.989 |
| 16 | 1 | 16.357 | 22/6:04.668 |
| 17 | 1 | 16.452 | 22/6:04.508 |
| 18 | 1 | 16.163 | 22/6:04.012 |
| 19 | 1 | 15.961 | 22/6:03.335 |