| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.989 | 18/5:05.802 |
| 2 | 2 | 16.017 | 19/5:13.557 |
| 3 | 1 | 15.962 | 19/5:10.131 |
| 4 | 2 | 17.251 | 19/5:14.540 |
| 5 | 2 | 16.314 | 19/5:13.625 |
| 6 | 2 | 16.090 | 19/5:12.306 |
| 7 | 2 | 16.042 | 19/5:11.234 |
| 8 | 2 | 16.239 | 19/5:10.897 |
| 9 | 2 | 16.510 | 19/5:11.207 |
| 10 | 2 | 16.285 | 19/5:11.028 |
| 11 | 2 | 15.706 | 19/5:09.881 |
| 12 | 2 | 15.881 | 19/5:09.203 |
| 13 | 2 | 21.223 | 19/5:16.436 |
| 14 | 2 | 16.152 | 19/5:15.754 |
| 15 | 2 | 15.807 | 19/5:14.726 |
| 16 | 2 | 15.974 | 19/5:14.025 |
| 17 | 2 | 16.373 | 19/5:13.852 |
| 18 | 2 | 16.735 | 19/5:14.081 |
| 19 | 2 | 15.989 | 19/5:13.539 |