| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.219 | 19/5:08.161 |
| 2 | 2 | 16.586 | 19/5:11.647 |
| 3 | 2 | 16.292 | 19/5:10.948 |
| 4 | 3 | 17.102 | 19/5:14.445 |
| 5 | 3 | 16.723 | 19/5:15.104 |
| 6 | 4 | 17.357 | 18/5:00.837 |
| 7 | 2 | 16.173 | 19/5:16.084 |
| 8 | 2 | 15.841 | 19/5:14.196 |
| 9 | 3 | 18.334 | 18/5:01.254 |
| 10 | 3 | 16.215 | 18/5:00.316 |
| 11 | 2 | 16.030 | 19/5:15.870 |
| 12 | 2 | 15.957 | 19/5:14.813 |
| 13 | 2 | 15.785 | 19/5:13.667 |
| 14 | 2 | 16.124 | 19/5:13.144 |
| 15 | 3 | 19.135 | 19/5:16.506 |
| 16 | 2 | 16.371 | 19/5:16.165 |
| 17 | 2 | 15.497 | 19/5:14.887 |
| 18 | 2 | 19.492 | 18/5:01.233 |