| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.762 | 18/5:01.716 |
| 2 | 7 | 21.257 | 16/5:04.152 |
| 3 | 7 | 16.724 | 17/5:10.210 |
| 4 | 6 | 16.114 | 17/5:01.142 |
| 5 | 7 | 19.729 | 17/5:07.992 |
| 6 | 6 | 16.560 | 17/5:03.580 |
| 7 | 6 | 16.106 | 18/5:16.934 |
| 8 | 5 | 16.516 | 18/5:14.478 |
| 9 | 5 | 16.470 | 18/5:12.476 |
| 10 | 5 | 17.889 | 18/5:13.429 |
| 11 | 4 | 17.744 | 18/5:13.971 |
| 12 | 4 | 16.315 | 18/5:12.279 |
| 13 | 3 | 15.777 | 18/5:10.103 |
| 14 | 3 | 16.373 | 18/5:09.003 |
| 15 | 2 | 16.142 | 18/5:07.774 |
| 16 | 4 | 19.024 | 18/5:09.940 |
| 17 | 4 | 17.394 | 18/5:10.125 |
| 18 | 4 | 18.367 | 18/5:11.263 |