| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.379 | N/A |
| 2 | 4 | 15.363 | 20/5:09.276 |
| 3 | 3 | 15.345 | 20/5:09.105 |
| 4 | 3 | 16.477 | 19/5:00.489 |
| 5 | 2 | 16.306 | 19/5:03.088 |
| 6 | 2 | 15.148 | 19/5:00.479 |
| 7 | 2 | 14.701 | 20/5:12.955 |
| 8 | 2 | 16.413 | 20/5:15.028 |
| 9 | 2 | 15.161 | 20/5:14.049 |
| 10 | 2 | 15.080 | 20/5:12.921 |
| 11 | 1 | 15.036 | 20/5:11.936 |
| 12 | 1 | 15.008 | 20/5:11.081 |
| 13 | 1 | 15.497 | 20/5:11.142 |
| 14 | 2 | 16.626 | 20/5:12.845 |
| 15 | 3 | 19.114 | 19/5:01.875 |
| 16 | 2 | 14.686 | 19/5:00.532 |
| 17 | 2 | 14.806 | 20/5:15.164 |
| 18 | 2 | 16.112 | 20/5:15.655 |
| 19 | 2 | 15.077 | 20/5:14.999 |
| 20 | 2 | 14.675 | 20/5:14.010 |