| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.309 | 21/5:00.489 |
| 2 | 4 | 15.675 | 21/5:14.832 |
| 3 | 4 | 16.105 | 20/5:07.260 |
| 4 | 4 | 14.854 | 20/5:04.715 |
| 5 | 4 | 20.819 | 19/5:10.696 |
| 6 | 4 | 15.146 | 19/5:06.875 |
| 7 | 4 | 14.096 | 19/5:01.297 |
| 8 | 4 | 14.828 | 20/5:14.580 |
| 9 | 4 | 14.413 | 20/5:11.656 |
| 10 | 4 | 16.742 | 20/5:13.974 |
| 11 | 4 | 15.951 | 20/5:14.433 |
| 12 | 4 | 15.439 | 20/5:13.962 |
| 13 | 4 | 13.597 | 20/5:10.729 |
| 14 | 4 | 14.560 | 20/5:09.334 |
| 15 | 4 | 14.102 | 20/5:07.515 |
| 16 | 4 | 14.362 | 20/5:06.248 |
| 17 | 4 | 13.998 | 20/5:04.701 |
| 18 | 4 | 15.367 | 20/5:04.848 |
| 19 | 4 | 15.329 | 20/5:04.939 |
| 20 | 4 | 14.382 | 20/5:04.074 |