| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.390 | 20/6:07.800 |
| 2 | 1 | 20.170 | 19/6:06.320 |
| 3 | 1 | 20.070 | 19/6:11.323 |
| 4 | 1 | 19.040 | 19/6:08.933 |
| 5 | 1 | 18.330 | 19/6:04.800 |
| 6 | 1 | 20.270 | 19/6:08.188 |
| 7 | 1 | 18.080 | 19/6:04.664 |
| 8 | 1 | 19.120 | 19/6:04.491 |
| 9 | 1 | 21.480 | 19/6:09.339 |
| 10 | 1 | 19.250 | 19/6:08.980 |
| 11 | 1 | 24.500 | 19/6:17.755 |
| 12 | 1 | 18.190 | 19/6:15.076 |
| 13 | 1 | 20.740 | 19/6:16.536 |
| 14 | 1 | 19.050 | 19/6:15.494 |
| 15 | 1 | 18.580 | 19/6:13.996 |
| 16 | 1 | 21.970 | 19/6:16.711 |
| 17 | 1 | 20.090 | 19/6:17.005 |
| 18 | 1 | 18.410 | 19/6:15.493 |
| 19 | 1 | 57.350 | 19/6:53.080 |