| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.016 | 18/5:06.288 |
| 2 | 4 | 18.658 | 17/5:03.229 |
| 3 | 2 | 15.920 | 18/5:09.564 |
| 4 | 3 | 18.414 | 18/5:15.036 |
| 5 | 3 | 17.707 | 18/5:15.774 |
| 6 | 3 | 18.092 | 18/5:17.421 |
| 7 | 3 | 18.297 | 17/5:01.395 |
| 8 | 3 | 17.723 | 17/5:01.382 |
| 9 | 3 | 19.155 | 17/5:04.077 |
| 10 | 3 | 17.390 | 17/5:03.232 |
| 11 | 3 | 17.903 | 17/5:03.334 |
| 12 | 3 | 17.097 | 17/5:02.277 |
| 13 | 3 | 17.666 | 17/5:02.126 |
| 14 | 3 | 16.825 | 17/5:00.976 |
| 15 | 3 | 17.239 | 17/5:00.448 |
| 16 | 3 | 17.337 | 17/5:00.091 |
| 17 | 3 | 17.046 | 18/5:17.101 |
| 18 | 4 | 18.141 | 18/5:17.626 |