| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.178 | 20/6:03.560 |
| 2 | 1 | 18.813 | 20/6:09.910 |
| 3 | 4 | 27.616 | 17/6:06.106 |
| 4 | 3 | 18.279 | 18/6:12.987 |
| 5 | 3 | 19.193 | 18/6:07.484 |
| 6 | 3 | 19.776 | 18/6:05.565 |
| 7 | 1 | 18.538 | 18/6:01.011 |
| 8 | 1 | 18.743 | 19/6:17.948 |
| 9 | 1 | 18.494 | 19/6:14.997 |
| 10 | 1 | 19.085 | 19/6:13.759 |
| 11 | 1 | 19.675 | 19/6:13.765 |
| 12 | 1 | 18.710 | 19/6:12.242 |
| 13 | 1 | 19.004 | 19/6:11.383 |
| 14 | 1 | 18.991 | 19/6:10.629 |
| 15 | 1 | 19.238 | 19/6:10.288 |
| 16 | 1 | 19.341 | 19/6:10.113 |
| 17 | 1 | 20.109 | 19/6:10.816 |
| 18 | 1 | 19.195 | 19/6:10.477 |
| 19 | 1 | 19.104 | 19/6:10.082 |