| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 9.947 | 20/3:18.940 |
| 2 | 4 | 6.110 | 20/2:40.570 |
| 3 | 2 | 6.110 | 20/2:40.570 |
| 4 | 4 | 31.960 | 20/4:00.085 |
| 5 | 4 | 5.720 | 20/3:34.948 |
| 6 | 4 | 5.870 | 20/3:18.690 |
| 7 | 4 | 5.670 | 20/3:06.506 |
| 8 | 4 | 5.980 | 20/2:58.142 |
| 9 | 4 | 5.740 | 20/2:51.104 |
| 10 | 4 | 5.600 | 20/2:45.194 |
| 11 | 4 | 5.650 | 20/2:40.449 |
| 12 | 4 | 5.820 | 20/2:36.778 |
| 13 | 4 | 5.720 | 20/2:33.518 |
| 14 | 4 | 5.870 | 20/2:30.939 |
| 15 | 4 | 5.550 | 20/2:28.276 |
| 16 | 4 | 5.560 | 20/2:25.959 |
| 17 | 4 | 5.640 | 20/2:24.008 |
| 18 | 4 | 5.720 | 20/2:22.363 |
| 19 | 4 | 5.920 | 20/2:21.102 |
| 20 | 4 | 5.680 | 20/2:19.727 |