| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.145 | 18/6:02.610 |
| 2 | 2 | 18.960 | 19/6:11.498 |
| 3 | 3 | 22.540 | 18/6:09.870 |
| 4 | 3 | 18.810 | 18/6:02.048 |
| 5 | 3 | 19.400 | 19/6:19.449 |
| 6 | 3 | 20.706 | 18/6:01.683 |
| 7 | 3 | 18.978 | 19/6:18.749 |
| 8 | 3 | 19.100 | 19/6:16.768 |
| 9 | 3 | 19.127 | 19/6:15.284 |
| 10 | 3 | 18.793 | 19/6:13.462 |
| 11 | 3 | 19.835 | 19/6:13.771 |
| 12 | 3 | 18.718 | 19/6:12.261 |
| 13 | 3 | 19.222 | 19/6:11.719 |
| 14 | 3 | 18.909 | 19/6:10.830 |
| 15 | 3 | 20.677 | 19/6:12.299 |
| 16 | 3 | 18.809 | 19/6:11.366 |
| 17 | 3 | 19.528 | 19/6:11.346 |
| 18 | 3 | 19.248 | 19/6:11.033 |
| 19 | 3 | 19.043 | 19/6:10.548 |