| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.533 | 15/5:07.995 |
| 2 | 4 | 15.594 | 17/5:07.079 |
| 3 | 4 | 18.130 | 17/5:07.456 |
| 4 | 5 | 19.233 | 17/5:12.333 |
| 5 | 5 | 14.666 | 18/5:17.362 |
| 6 | 5 | 14.334 | 18/5:07.470 |
| 7 | 4 | 15.037 | 18/5:02.212 |
| 8 | 3 | 14.924 | 19/5:14.571 |
| 9 | 4 | 18.153 | 18/5:01.208 |
| 10 | 3 | 15.712 | 19/5:16.000 |
| 11 | 3 | 16.380 | 19/5:15.566 |
| 12 | 3 | 15.475 | 19/5:13.771 |
| 13 | 3 | 15.269 | 19/5:11.951 |
| 14 | 4 | 18.884 | 19/5:15.297 |
| 15 | 3 | 15.637 | 19/5:14.084 |
| 16 | 4 | 18.270 | 19/5:16.149 |
| 17 | 3 | 20.037 | 18/5:03.107 |
| 18 | 3 | 15.558 | 18/5:01.826 |