| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.279 | 19/5:09.301 |
| 2 | 3 | 16.012 | 19/5:06.764 |
| 3 | 3 | 15.938 | 19/5:05.450 |
| 4 | 3 | 16.588 | 19/5:07.881 |
| 5 | 4 | 19.825 | 18/5:04.711 |
| 6 | 3 | 16.166 | 18/5:02.424 |
| 7 | 3 | 15.920 | 18/5:00.158 |
| 8 | 3 | 16.047 | 19/5:15.341 |
| 9 | 3 | 16.074 | 19/5:14.237 |
| 10 | 3 | 18.832 | 18/5:01.826 |
| 11 | 3 | 18.252 | 18/5:04.254 |
| 12 | 4 | 21.795 | 18/5:11.592 |
| 13 | 3 | 16.441 | 18/5:10.388 |
| 14 | 4 | 19.295 | 18/5:13.025 |
| 15 | 3 | 16.749 | 18/5:12.256 |
| 16 | 3 | 16.715 | 18/5:11.544 |
| 17 | 3 | 16.899 | 18/5:11.111 |
| 18 | 2 | 16.656 | 18/5:10.483 |