| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.743 | 15/5:11.145 |
| 2 | 3 | 20.884 | 15/5:12.202 |
| 3 | 2 | 20.644 | 15/5:11.355 |
| 4 | 3 | 20.434 | 15/5:10.144 |
| 5 | 3 | 21.110 | 15/5:11.445 |
| 6 | 3 | 20.291 | 15/5:10.265 |
| 7 | 3 | 20.815 | 15/5:10.545 |
| 8 | 3 | 20.608 | 15/5:10.367 |
| 9 | 3 | 22.237 | 15/5:12.943 |
| 10 | 4 | 24.067 | 15/5:17.750 |
| 11 | 3 | 20.999 | 15/5:17.498 |
| 12 | 2 | 20.528 | 15/5:16.700 |
| 13 | 2 | 20.251 | 15/5:15.705 |
| 14 | 2 | 20.064 | 15/5:14.652 |
| 15 | 2 | 20.414 | 15/5:14.089 |