| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.640 | 19/6:13.160 |
| 2 | 3 | 23.200 | 17/6:04.140 |
| 3 | 2 | 20.910 | 17/6:01.250 |
| 4 | 2 | 20.840 | 18/6:20.655 |
| 5 | 3 | 20.150 | 18/6:17.064 |
| 6 | 2 | 20.840 | 18/6:16.740 |
| 7 | 2 | 18.990 | 18/6:11.751 |
| 8 | 2 | 18.970 | 18/6:07.965 |
| 9 | 2 | 19.700 | 18/6:06.480 |
| 10 | 2 | 19.490 | 18/6:04.914 |
| 11 | 2 | 23.090 | 18/6:09.524 |
| 12 | 2 | 25.560 | 18/6:17.070 |
| 13 | 2 | 20.510 | 18/6:16.463 |
| 14 | 2 | 20.120 | 18/6:15.441 |
| 15 | 2 | 20.420 | 18/6:14.916 |
| 16 | 2 | 21.550 | 18/6:15.728 |
| 17 | 2 | 26.360 | 17/6:00.340 |