| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.002 | 20/5:00.040 |
| 2 | 3 | 14.996 | 21/5:14.979 |
| 3 | 3 | 15.180 | 20/5:01.187 |
| 4 | 3 | 14.512 | 21/5:13.373 |
| 5 | 3 | 15.781 | 20/5:01.884 |
| 6 | 3 | 16.280 | 20/5:05.837 |
| 7 | 4 | 15.566 | 20/5:06.620 |
| 8 | 4 | 17.278 | 20/5:11.488 |
| 9 | 4 | 23.313 | 19/5:12.250 |
| 10 | 4 | 18.243 | 19/5:15.687 |
| 11 | 4 | 14.431 | 19/5:11.914 |
| 12 | 4 | 17.860 | 19/5:14.200 |
| 13 | 4 | 15.189 | 19/5:12.230 |
| 14 | 4 | 19.196 | 19/5:15.980 |
| 15 | 4 | 11.129 | 19/5:09.011 |
| 16 | 5 | 20.784 | 19/5:14.379 |
| 17 | 4 | 15.662 | 19/5:13.390 |
| 18 | 4 | 19.908 | 18/5:00.310 |