| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.619 | 14/5:02.666 |
| 2 | 3 | 20.595 | 15/5:16.605 |
| 3 | 3 | 21.096 | 15/5:16.550 |
| 4 | 3 | 21.185 | 15/5:16.856 |
| 5 | 4 | 20.747 | 15/5:15.726 |
| 6 | 3 | 21.040 | 15/5:15.705 |
| 7 | 4 | 21.139 | 15/5:15.902 |
| 8 | 4 | 21.252 | 15/5:16.262 |
| 9 | 3 | 21.255 | 15/5:16.547 |
| 10 | 3 | 21.229 | 15/5:16.736 |
| 11 | 3 | 20.897 | 15/5:16.437 |
| 12 | 3 | 20.990 | 15/5:16.305 |
| 13 | 3 | 20.840 | 15/5:16.020 |
| 14 | 3 | 21.140 | 15/5:16.097 |
| 15 | 3 | 21.175 | 15/5:16.199 |