| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 8.142 | 20/2:42.840 |
| 2 | 4 | 9.863 | 20/3:00.050 |
| 3 | 5 | 20.414 | 20/4:16.127 |
| 4 | 5 | 9.130 | 20/3:57.745 |
| 5 | 5 | 8.984 | 20/3:46.132 |
| 6 | 5 | 8.377 | 20/3:36.367 |
| 7 | 5 | 8.750 | 20/3:30.457 |
| 8 | 5 | 10.653 | 20/3:30.782 |
| 9 | 5 | 8.779 | 20/3:26.871 |
| 10 | 5 | 8.230 | 20/3:22.644 |
| 11 | 5 | 8.730 | 20/3:20.095 |
| 12 | 5 | 8.668 | 20/3:17.867 |
| 13 | 5 | 9.528 | 20/3:17.305 |
| 14 | 5 | 8.614 | 20/3:15.517 |
| 15 | 5 | 8.554 | 20/3:13.888 |
| 16 | 5 | 8.503 | 20/3:12.399 |
| 17 | 5 | 8.732 | 20/3:11.354 |
| 18 | 5 | 8.434 | 18/2:51.085 |