| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.639 | 20/5:12.780 |
| 2 | 3 | 15.662 | 20/5:13.010 |
| 3 | 2 | 15.960 | 20/5:15.073 |
| 4 | 2 | 17.441 | 19/5:07.334 |
| 5 | 2 | 16.972 | 19/5:10.361 |
| 6 | 2 | 15.449 | 19/5:07.556 |
| 7 | 2 | 15.237 | 19/5:04.977 |
| 8 | 2 | 16.126 | 19/5:05.154 |
| 9 | 3 | 16.292 | 19/5:05.642 |
| 10 | 2 | 15.430 | 19/5:04.395 |
| 11 | 3 | 15.787 | 19/5:03.991 |
| 12 | 3 | 15.645 | 19/5:03.430 |
| 13 | 1 | 15.604 | 19/5:02.895 |
| 14 | 1 | 15.770 | 19/5:02.662 |
| 15 | 1 | 15.400 | 19/5:01.991 |
| 16 | 1 | 15.583 | 19/5:01.621 |
| 17 | 1 | 15.570 | 19/5:01.281 |
| 18 | 1 | 15.538 | 19/5:00.944 |
| 19 | 1 | 16.964 | 19/5:02.069 |