| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 10.535 | 114/20:00.990 |
| 2 | 4 | 33.243 | 55/20:03.895 |
| 3 | 4 | 26.396 | 52/20:16.349 |
| 4 | 4 | 29.250 | 49/20:17.944 |
| 5 | 3 | 2:05.968 | 27/20:17.117 |
| 6 | 3 | 25.636 | 29/20:13.302 |
| 7 | 3 | 24.366 | 31/20:19.602 |
| 8 | 3 | 25.955 | 32/20:05.396 |
| 9 | 3 | 24.889 | 34/20:32.455 |
| 10 | 3 | 24.924 | 35/20:29.067 |
| 11 | 3 | 28.111 | 35/20:06.778 |
| 12 | 3 | 25.967 | 36/20:15.720 |
| 13 | 3 | 25.552 | 37/20:26.100 |
| 14 | 3 | 26.374 | 37/20:08.224 |
| 15 | 3 | 40.510 | 37/20:27.601 |
| 16 | 3 | 24.977 | 37/20:08.635 |
| 17 | 3 | 26.621 | 38/20:27.789 |
| 18 | 4 | 32.249 | 38/20:27.660 |
| 19 | 4 | 24.977 | 38/20:13.000 |
| 20 | 4 | 29.302 | 38/20:08.024 |
| 21 | 4 | 30.202 | 38/20:05.150 |
| 22 | 4 | 28.234 | 39/20:30.695 |
| 23 | 4 | 28.001 | 39/20:24.666 |
| 24 | 4 | 41.386 | 38/20:09.073 |
| 25 | 4 | 25.824 | 39/20:31.540 |
| 26 | 4 | 32.766 | 38/20:01.699 |
| 27 | 4 | 28.087 | 39/20:28.214 |
| 28 | 4 | 1:22.034 | 37/20:32.015 |
| 29 | 4 | 31.569 | 37/20:29.810 |