| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.563 | 19/5:14.697 |
| 2 | 3 | 16.751 | 19/5:16.483 |
| 3 | 4 | 17.042 | 18/5:02.136 |
| 4 | 3 | 16.383 | 18/5:00.326 |
| 5 | 2 | 17.020 | 18/5:01.532 |
| 6 | 2 | 16.164 | 19/5:16.423 |
| 7 | 2 | 16.418 | 19/5:15.783 |
| 8 | 2 | 16.572 | 19/5:15.668 |
| 9 | 2 | 17.256 | 18/5:00.338 |
| 10 | 2 | 16.621 | 18/5:00.222 |
| 11 | 2 | 16.505 | 19/5:16.600 |
| 12 | 2 | 16.679 | 19/5:16.625 |
| 13 | 2 | 16.740 | 18/5:00.066 |
| 14 | 2 | 16.190 | 19/5:16.084 |
| 15 | 2 | 16.702 | 19/5:16.168 |
| 16 | 2 | 18.412 | 18/5:01.520 |
| 17 | 2 | 16.788 | 18/5:01.559 |
| 18 | 3 | 20.442 | 18/5:05.248 |