| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 29.332 | 17/8:18.644 |
| 2 | 4 | 33.742 | 16/8:24.592 |
| 3 | 4 | 25.662 | 17/8:22.837 |
| 4 | 4 | 24.177 | 18/8:28.108 |
| 5 | 4 | 28.067 | 18/8:27.528 |
| 6 | 3 | 25.792 | 18/8:20.316 |
| 7 | 3 | 29.477 | 18/8:24.640 |
| 8 | 3 | 23.313 | 18/8:14.014 |
| 9 | 3 | 26.743 | 18/8:12.610 |
| 10 | 4 | 26.010 | 18/8:10.167 |
| 11 | 4 | 28.844 | 18/8:12.806 |
| 12 | 4 | 23.229 | 18/8:06.582 |
| 13 | 3 | 29.720 | 18/8:10.303 |
| 14 | 3 | 25.750 | 18/8:08.389 |
| 15 | 3 | 23.229 | 18/8:03.704 |
| 16 | 3 | 22.983 | 19/8:25.958 |
| 17 | 3 | 22.697 | 19/8:21.563 |
| 18 | 2 | 25.048 | 19/8:20.138 |
| 19 | 2 | 23.455 | 19/8:17.270 |