| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.396 | 18/5:13.128 |
| 2 | 4 | 16.923 | 18/5:08.871 |
| 3 | 5 | 17.499 | 18/5:10.908 |
| 4 | 6 | 17.714 | 18/5:12.894 |
| 5 | 6 | 16.578 | 18/5:09.996 |
| 6 | 6 | 18.986 | 18/5:15.288 |
| 7 | 6 | 20.971 | 17/5:06.163 |
| 8 | 7 | 22.890 | 17/5:16.534 |
| 9 | 7 | 17.059 | 17/5:13.586 |
| 10 | 6 | 16.954 | 17/5:11.049 |
| 11 | 6 | 16.352 | 17/5:08.043 |
| 12 | 6 | 16.357 | 17/5:05.545 |
| 13 | 6 | 16.403 | 17/5:03.492 |
| 14 | 6 | 16.417 | 17/5:01.749 |
| 15 | 6 | 16.185 | 18/5:17.621 |
| 16 | 6 | 17.307 | 18/5:17.240 |
| 17 | 6 | 17.039 | 18/5:16.620 |
| 18 | 6 | 17.126 | 18/5:16.156 |