| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 3.187 | 20/1:03.740 |
| 2 | 2 | 7.904 | 20/1:50.910 |
| 3 | 4 | 8.380 | 20/2:09.807 |
| 4 | 4 | 7.743 | 20/2:16.070 |
| 5 | 4 | 8.068 | 20/2:21.128 |
| 6 | 4 | 7.334 | 20/2:22.053 |
| 7 | 3 | 7.333 | 20/2:22.711 |
| 8 | 4 | 8.085 | 20/2:25.085 |
| 9 | 3 | 9.037 | 20/2:29.047 |
| 10 | 3 | 7.473 | 20/2:29.088 |
| 11 | 3 | 7.615 | 20/2:29.380 |
| 12 | 3 | 7.614 | 20/2:29.622 |
| 13 | 3 | 7.639 | 20/2:29.865 |
| 14 | 3 | 7.449 | 20/2:29.801 |
| 15 | 3 | 7.983 | 20/2:30.459 |
| 16 | 3 | 7.261 | 20/2:30.131 |
| 17 | 3 | 7.561 | 20/2:30.195 |
| 18 | 3 | 7.539 | 20/2:30.228 |
| 19 | 3 | 8.352 | 20/2:31.113 |
| 20 | 3 | 7.552 | 20/2:31.109 |