| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.765 | 18/5:01.770 |
| 2 | 4 | 21.570 | 16/5:06.680 |
| 3 | 4 | 18.510 | 16/5:03.173 |
| 4 | 4 | 17.091 | 17/5:14.228 |
| 5 | 4 | 16.816 | 17/5:08.557 |
| 6 | 4 | 21.952 | 16/5:00.544 |
| 7 | 4 | 16.413 | 17/5:13.570 |
| 8 | 4 | 16.137 | 17/5:08.665 |
| 9 | 4 | 17.378 | 17/5:07.194 |
| 10 | 4 | 17.501 | 17/5:06.226 |
| 11 | 4 | 16.009 | 17/5:03.129 |
| 12 | 4 | 16.777 | 17/5:01.635 |
| 13 | 4 | 22.125 | 17/5:07.365 |
| 14 | 4 | 15.819 | 17/5:04.619 |
| 15 | 4 | 15.646 | 17/5:02.044 |
| 16 | 4 | 16.602 | 17/5:00.805 |
| 17 | 4 | 16.295 | 18/5:17.018 |
| 18 | 4 | 15.823 | 18/5:15.229 |