| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.652 | 20/6:13.040 |
| 2 | 4 | 17.004 | 21/6:14.388 |
| 3 | 4 | 21.242 | 19/6:00.354 |
| 4 | 4 | 18.447 | 20/6:16.725 |
| 5 | 4 | 18.546 | 20/6:15.564 |
| 6 | 4 | 20.741 | 19/6:03.001 |
| 7 | 4 | 19.773 | 19/6:04.814 |
| 8 | 4 | 27.937 | 18/6:05.270 |
| 9 | 4 | 19.461 | 18/6:03.606 |
| 10 | 4 | 17.780 | 19/6:19.208 |
| 11 | 4 | 18.881 | 19/6:17.347 |
| 12 | 4 | 20.272 | 19/6:17.999 |
| 13 | 4 | 20.421 | 19/6:18.768 |
| 14 | 4 | 18.819 | 19/6:17.253 |
| 15 | 4 | 18.869 | 19/6:16.004 |
| 16 | 4 | 20.655 | 19/6:17.031 |
| 17 | 4 | 17.659 | 19/6:14.589 |
| 18 | 4 | 24.325 | 19/6:19.455 |
| 19 | 4 | 30.668 | 19/6:30.152 |