| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.362 | 15/5:05.430 |
| 2 | 3 | 19.755 | 15/5:00.877 |
| 3 | 4 | 21.310 | 15/5:07.135 |
| 4 | 4 | 19.428 | 15/5:03.206 |
| 5 | 4 | 19.516 | 15/5:01.113 |
| 6 | 4 | 20.167 | 15/5:01.345 |
| 7 | 3 | 19.543 | 15/5:00.174 |
| 8 | 3 | 20.003 | 15/5:00.158 |
| 9 | 3 | 19.541 | 16/5:19.333 |
| 10 | 4 | 20.446 | 15/5:00.107 |
| 11 | 3 | 19.822 | 16/5:19.844 |
| 12 | 3 | 19.920 | 16/5:19.751 |
| 13 | 3 | 19.745 | 16/5:19.456 |
| 14 | 3 | 19.914 | 16/5:19.397 |
| 15 | 3 | 20.150 | 16/5:19.597 |
| 16 | 3 | 20.211 | 16/5:19.833 |