| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 16.943 | 18/5:04.974 |
| 2 | 4 | 16.488 | 18/5:00.879 |
| 3 | 6 | 20.244 | 17/5:04.158 |
| 4 | 6 | 16.845 | 18/5:17.034 |
| 5 | 6 | 17.233 | 18/5:15.910 |
| 6 | 6 | 17.005 | 18/5:14.274 |
| 7 | 6 | 16.576 | 18/5:12.001 |
| 8 | 5 | 16.511 | 18/5:10.151 |
| 9 | 5 | 16.298 | 18/5:08.286 |
| 10 | 5 | 16.091 | 18/5:06.421 |
| 11 | 5 | 16.319 | 18/5:05.268 |
| 12 | 5 | 17.295 | 18/5:05.772 |
| 13 | 5 | 17.981 | 18/5:07.147 |
| 14 | 5 | 16.378 | 18/5:06.266 |
| 15 | 5 | 18.041 | 18/5:07.497 |
| 16 | 5 | 16.259 | 18/5:06.570 |
| 17 | 5 | 16.709 | 18/5:06.228 |
| 18 | 6 | 18.353 | 18/5:07.569 |