| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.281 | 15/5:04.215 |
| 2 | 4 | 19.607 | 16/5:19.104 |
| 3 | 4 | 18.048 | 16/5:08.992 |
| 4 | 4 | 18.412 | 16/5:05.392 |
| 5 | 4 | 18.751 | 16/5:04.317 |
| 6 | 4 | 18.715 | 16/5:03.504 |
| 7 | 4 | 19.455 | 16/5:04.615 |
| 8 | 4 | 18.803 | 16/5:04.144 |
| 9 | 4 | 20.623 | 16/5:07.013 |
| 10 | 4 | 18.785 | 16/5:06.368 |
| 11 | 4 | 20.241 | 16/5:07.958 |
| 12 | 4 | 20.690 | 16/5:09.881 |
| 13 | 4 | 20.342 | 16/5:11.081 |
| 14 | 4 | 20.604 | 16/5:12.408 |
| 15 | 4 | 21.769 | 16/5:14.801 |
| 16 | 4 | 18.647 | 16/5:13.773 |