| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.389 | 21/5:02.169 |
| 2 | 6 | 14.684 | 21/5:05.267 |
| 3 | 7 | 14.783 | 21/5:06.992 |
| 4 | 6 | 14.363 | 21/5:05.650 |
| 5 | 4 | 14.174 | 21/5:04.051 |
| 6 | 5 | 14.855 | 21/5:05.368 |
| 7 | 7 | 18.146 | 20/5:01.126 |
| 8 | 7 | 14.389 | 21/5:14.430 |
| 9 | 7 | 14.625 | 21/5:13.619 |
| 10 | 7 | 14.214 | 21/5:12.106 |
| 11 | 6 | 14.612 | 21/5:11.629 |
| 12 | 6 | 14.456 | 21/5:10.957 |
| 13 | 6 | 14.370 | 21/5:10.251 |
| 14 | 6 | 14.485 | 21/5:09.818 |
| 15 | 7 | 14.480 | 21/5:09.435 |
| 16 | 7 | 14.622 | 21/5:09.287 |
| 17 | 7 | 14.257 | 21/5:08.705 |
| 18 | 7 | 16.109 | 21/5:10.349 |
| 19 | 7 | 14.678 | 21/5:10.237 |
| 20 | 7 | 14.531 | 21/5:09.983 |
| 21 | 7 | 14.453 | 21/5:09.675 |