| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.910 | 19/6:18.290 |
| 2 | 4 | 20.680 | 18/6:05.310 |
| 3 | 3 | 18.140 | 19/6:11.957 |
| 4 | 5 | 25.260 | 18/6:17.955 |
| 5 | 6 | 22.460 | 17/6:01.930 |
| 6 | 6 | 19.230 | 18/6:17.040 |
| 7 | 5 | 17.580 | 18/6:08.383 |
| 8 | 5 | 18.260 | 18/6:03.420 |
| 9 | 3 | 19.200 | 18/6:01.440 |
| 10 | 3 | 18.720 | 19/6:18.936 |
| 11 | 3 | 17.910 | 19/6:15.423 |
| 12 | 3 | 18.440 | 19/6:13.334 |
| 13 | 3 | 18.240 | 19/6:11.275 |
| 14 | 4 | 21.490 | 19/6:13.920 |
| 15 | 3 | 18.200 | 19/6:12.045 |
| 16 | 4 | 21.270 | 19/6:14.051 |
| 17 | 5 | 22.210 | 19/6:16.871 |
| 18 | 5 | 18.080 | 19/6:15.018 |
| 19 | 4 | 20.260 | 19/6:15.540 |