| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 4.960 | 49/4:03.040 |
| 2 | 2 | 5.260 | 47/4:00.170 |
| 3 | 3 | 4.720 | 49/4:04.020 |
| 4 | 3 | 5.160 | 48/4:01.200 |
| 5 | 2 | 4.240 | 50/4:03.400 |
| 6 | 2 | 4.620 | 50/4:01.333 |
| 7 | 2 | 4.670 | 50/4:00.214 |
| 8 | 2 | 4.450 | 51/4:02.760 |
| 9 | 2 | 4.370 | 51/4:00.550 |
| 10 | 2 | 4.150 | 52/4:02.320 |
| 11 | 2 | 5.140 | 52/4:04.589 |
| 12 | 2 | 4.950 | 51/4:00.932 |
| 13 | 2 | 4.550 | 51/4:00.249 |
| 14 | 2 | 4.460 | 52/4:04.029 |
| 15 | 2 | 4.610 | 52/4:03.741 |
| 16 | 2 | 4.690 | 52/4:03.750 |
| 17 | 2 | 5.230 | 51/4:00.690 |
| 18 | 2 | 4.730 | 51/4:00.720 |