| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.962 | 19/5:03.278 |
| 2 | 5 | 16.585 | 19/5:09.196 |
| 3 | 6 | 16.777 | 19/5:12.385 |
| 4 | 5 | 16.237 | 19/5:11.415 |
| 5 | 5 | 15.742 | 19/5:08.951 |
| 6 | 5 | 18.196 | 19/5:15.080 |
| 7 | 5 | 15.684 | 19/5:12.640 |
| 8 | 5 | 15.883 | 19/5:11.282 |
| 9 | 5 | 15.337 | 19/5:09.073 |
| 10 | 4 | 15.225 | 19/5:07.093 |
| 11 | 5 | 20.897 | 19/5:15.270 |
| 12 | 5 | 16.260 | 19/5:14.743 |
| 13 | 5 | 16.154 | 19/5:14.142 |
| 14 | 5 | 16.067 | 19/5:13.508 |
| 15 | 5 | 15.707 | 19/5:12.503 |
| 16 | 5 | 15.412 | 19/5:11.273 |
| 17 | 5 | 15.552 | 19/5:10.345 |
| 18 | 5 | 15.470 | 19/5:09.433 |
| 19 | 5 | 18.203 | 19/5:11.350 |