| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.320 | 20/5:06.400 |
| 2 | 4 | 13.820 | 21/5:05.970 |
| 3 | 3 | 14.293 | 21/5:04.031 |
| 4 | 3 | 14.501 | 21/5:04.154 |
| 5 | 3 | 16.613 | 21/5:13.097 |
| 6 | 3 | 14.736 | 21/5:12.490 |
| 7 | 4 | 14.512 | 21/5:11.385 |
| 8 | 4 | 15.047 | 21/5:11.960 |
| 9 | 4 | 15.615 | 21/5:13.733 |
| 10 | 4 | 14.211 | 21/5:12.203 |
| 11 | 4 | 14.532 | 21/5:11.564 |
| 12 | 4 | 14.951 | 21/5:11.764 |
| 13 | 4 | 14.552 | 21/5:11.289 |
| 14 | 4 | 15.129 | 21/5:11.748 |
| 15 | 4 | 15.177 | 21/5:12.213 |
| 16 | 4 | 14.312 | 21/5:11.484 |
| 17 | 4 | 22.061 | 20/5:05.155 |
| 18 | 4 | 14.123 | 20/5:03.894 |
| 19 | 4 | 14.647 | 20/5:03.318 |
| 20 | 4 | 14.773 | 20/5:02.925 |