| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.472 | 16/5:11.552 |
| 2 | 2 | 16.862 | 17/5:08.839 |
| 3 | 2 | 16.218 | 18/5:15.312 |
| 4 | 2 | 16.368 | 18/5:10.014 |
| 5 | 3 | 16.840 | 18/5:08.736 |
| 6 | 3 | 16.394 | 18/5:06.462 |
| 7 | 2 | 16.455 | 18/5:04.994 |
| 8 | 2 | 16.330 | 18/5:03.612 |
| 9 | 2 | 16.118 | 18/5:02.114 |
| 10 | 3 | 17.611 | 18/5:03.602 |
| 11 | 3 | 16.515 | 18/5:03.026 |
| 12 | 3 | 16.110 | 18/5:01.939 |
| 13 | 3 | 16.206 | 18/5:01.152 |
| 14 | 3 | 15.921 | 18/5:00.111 |
| 15 | 3 | 18.053 | 18/5:01.767 |
| 16 | 3 | 15.732 | 18/5:00.605 |
| 17 | 3 | 16.452 | 18/5:00.342 |
| 18 | 3 | 16.546 | 18/5:00.203 |