| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.569 | 21/5:05.949 |
| 2 | 4 | 14.598 | 21/5:06.254 |
| 3 | 4 | 14.350 | 21/5:04.619 |
| 4 | 4 | 14.540 | 21/5:04.799 |
| 5 | 4 | 14.407 | 21/5:04.349 |
| 6 | 4 | 14.468 | 21/5:04.262 |
| 7 | 4 | 14.331 | 21/5:03.789 |
| 8 | 4 | 14.218 | 21/5:03.138 |
| 9 | 4 | 14.127 | 21/5:02.419 |
| 10 | 4 | 14.503 | 21/5:02.633 |
| 11 | 4 | 14.871 | 21/5:03.511 |
| 12 | 4 | 14.367 | 21/5:03.361 |
| 13 | 4 | 14.751 | 21/5:03.854 |
| 14 | 4 | 14.611 | 21/5:04.066 |
| 15 | 4 | 14.344 | 21/5:03.877 |
| 16 | 4 | 14.722 | 21/5:04.207 |
| 17 | 4 | 14.509 | 21/5:04.236 |
| 18 | 4 | 15.014 | 21/5:04.850 |
| 19 | 4 | 15.130 | 21/5:05.528 |
| 20 | 4 | 14.545 | 21/5:05.524 |
| 21 | 4 | 15.114 | 21/5:06.089 |