| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.590 | 20/5:11.800 |
| 2 | 3 | 19.694 | 18/5:17.556 |
| 3 | 3 | 15.064 | 18/5:02.088 |
| 4 | 3 | 14.917 | 19/5:10.009 |
| 5 | 3 | 15.384 | 19/5:06.466 |
| 6 | 4 | 15.178 | 19/5:03.452 |
| 7 | 4 | 14.787 | 19/5:00.238 |
| 8 | 2 | 14.686 | 20/5:13.250 |
| 9 | 2 | 15.124 | 20/5:12.053 |
| 10 | 2 | 14.829 | 20/5:10.506 |
| 11 | 2 | 14.722 | 20/5:09.045 |
| 12 | 2 | 14.780 | 20/5:07.925 |
| 13 | 2 | 14.884 | 20/5:07.137 |
| 14 | 2 | 14.667 | 20/5:06.151 |
| 15 | 2 | 15.478 | 20/5:06.379 |
| 16 | 2 | 14.624 | 20/5:05.510 |
| 17 | 2 | 14.940 | 20/5:05.115 |
| 18 | 2 | 15.093 | 20/5:04.934 |
| 19 | 2 | 17.947 | 20/5:07.777 |
| 20 | 2 | 17.988 | 20/5:10.376 |