| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 2.328 | 129/5:00.312 |
| 2 | 1 | 17.377 | 31/5:05.427 |
| 3 | 1 | 17.507 | 25/5:10.100 |
| 4 | 2 | 17.457 | 22/5:00.680 |
| 5 | 1 | 17.427 | 21/5:02.803 |
| 6 | 1 | 17.157 | 21/5:12.386 |
| 7 | 2 | 16.962 | 20/5:03.471 |
| 8 | 3 | 17.283 | 20/5:08.745 |
| 9 | 3 | 16.735 | 20/5:11.629 |
| 10 | 3 | 16.331 | 20/5:13.128 |
| 11 | 3 | 17.206 | 19/5:00.148 |
| 12 | 4 | 20.380 | 19/5:07.404 |
| 13 | 4 | 17.522 | 19/5:09.367 |
| 14 | 4 | 16.803 | 19/5:10.073 |
| 15 | 4 | 16.127 | 19/5:09.829 |
| 16 | 4 | 16.216 | 19/5:09.721 |
| 17 | 4 | 16.535 | 19/5:09.983 |
| 18 | 4 | 16.577 | 19/5:10.259 |
| 19 | 4 | 16.196 | 19/5:10.126 |