| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.340 | 15/5:05.100 |
| 2 | 4 | 16.180 | 17/5:10.420 |
| 3 | 4 | 15.823 | 18/5:14.058 |
| 4 | 4 | 15.520 | 18/5:05.384 |
| 5 | 3 | 15.997 | 18/5:01.896 |
| 6 | 3 | 16.477 | 18/5:01.011 |
| 7 | 3 | 16.159 | 19/5:16.203 |
| 8 | 3 | 15.849 | 19/5:14.319 |
| 9 | 3 | 15.880 | 19/5:12.919 |
| 10 | 3 | 15.761 | 19/5:11.573 |
| 11 | 3 | 15.610 | 19/5:10.211 |
| 12 | 3 | 15.939 | 19/5:09.597 |
| 13 | 3 | 15.824 | 19/5:08.909 |
| 14 | 3 | 15.571 | 19/5:07.976 |
| 15 | 3 | 15.886 | 19/5:07.567 |
| 16 | 3 | 15.780 | 19/5:07.083 |
| 17 | 3 | 16.250 | 19/5:07.181 |
| 18 | 3 | 15.770 | 19/5:06.761 |
| 19 | 3 | 16.424 | 19/5:07.040 |