| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.257 | 19/5:08.883 |
| 2 | 4 | 17.179 | 18/5:00.924 |
| 3 | 3 | 16.857 | 18/5:01.758 |
| 4 | 3 | 18.287 | 18/5:08.610 |
| 5 | 4 | 19.987 | 17/5:01.128 |
| 6 | 4 | 18.450 | 17/5:03.215 |
| 7 | 4 | 16.225 | 18/5:16.908 |
| 8 | 4 | 16.430 | 18/5:14.262 |
| 9 | 5 | 17.116 | 18/5:13.576 |
| 10 | 4 | 18.605 | 18/5:15.707 |
| 11 | 4 | 16.115 | 18/5:13.377 |
| 12 | 4 | 17.266 | 18/5:13.161 |
| 13 | 4 | 17.220 | 18/5:12.915 |
| 14 | 4 | 17.075 | 18/5:12.517 |
| 15 | 4 | 18.876 | 18/5:14.334 |
| 16 | 4 | 16.859 | 18/5:13.654 |
| 17 | 3 | 16.299 | 18/5:12.462 |
| 18 | 3 | 16.525 | 18/5:11.628 |