| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.294 | 19/5:09.586 |
| 2 | 1 | 16.604 | 19/5:12.531 |
| 3 | 1 | 17.629 | 18/5:03.162 |
| 4 | 1 | 16.486 | 18/5:01.559 |
| 5 | 2 | 18.864 | 18/5:09.157 |
| 6 | 2 | 16.129 | 18/5:06.018 |
| 7 | 1 | 16.310 | 18/5:04.241 |
| 8 | 1 | 16.305 | 18/5:02.897 |
| 9 | 1 | 16.903 | 18/5:03.048 |
| 10 | 1 | 16.515 | 18/5:02.470 |
| 11 | 1 | 16.078 | 18/5:01.282 |
| 12 | 1 | 16.375 | 18/5:00.738 |
| 13 | 1 | 16.379 | 18/5:00.283 |
| 14 | 1 | 16.152 | 19/5:16.245 |
| 15 | 1 | 16.663 | 19/5:16.269 |
| 16 | 1 | 15.866 | 19/5:15.343 |
| 17 | 1 | 15.779 | 19/5:14.429 |
| 18 | 1 | 16.132 | 19/5:13.989 |
| 19 | 1 | 18.154 | 19/5:15.617 |