| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.526 | 19/5:13.994 |
| 2 | 2 | 16.744 | 19/5:16.065 |
| 3 | 2 | 16.193 | 19/5:13.266 |
| 4 | 2 | 15.720 | 19/5:09.619 |
| 5 | 3 | 18.919 | 18/5:02.767 |
| 6 | 3 | 16.271 | 18/5:01.119 |
| 7 | 3 | 17.153 | 18/5:02.210 |
| 8 | 3 | 16.275 | 18/5:01.052 |
| 9 | 3 | 16.258 | 18/5:00.118 |
| 10 | 3 | 15.960 | 19/5:15.436 |
| 11 | 4 | 18.609 | 18/5:02.119 |
| 12 | 6 | 24.859 | 18/5:14.231 |
| 13 | 7 | 22.295 | 17/5:03.100 |
| 14 | 7 | 16.235 | 17/5:01.164 |
| 15 | 7 | 16.010 | 18/5:16.832 |
| 16 | 7 | 17.245 | 18/5:16.431 |
| 17 | 7 | 17.053 | 18/5:15.874 |
| 18 | 7 | 17.100 | 18/5:15.425 |