| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.970 | 18/5:05.460 |
| 2 | 5 | 18.033 | 18/5:15.027 |
| 3 | 5 | 16.620 | 18/5:09.738 |
| 4 | 5 | 16.198 | 18/5:05.195 |
| 5 | 5 | 16.200 | 18/5:02.476 |
| 6 | 5 | 16.394 | 18/5:01.245 |
| 7 | 5 | 16.123 | 19/5:16.317 |
| 8 | 5 | 18.076 | 18/5:02.882 |
| 9 | 5 | 16.425 | 18/5:02.078 |
| 10 | 5 | 16.341 | 18/5:01.284 |
| 11 | 5 | 16.644 | 18/5:01.130 |
| 12 | 5 | 16.821 | 18/5:01.268 |
| 13 | 5 | 16.349 | 18/5:00.730 |
| 14 | 4 | 16.216 | 18/5:00.099 |
| 15 | 5 | 16.828 | 18/5:00.286 |
| 16 | 5 | 17.140 | 18/5:00.800 |
| 17 | 5 | 16.789 | 18/5:00.883 |
| 18 | 5 | 17.018 | 18/5:01.185 |