| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 16.846 | 18/5:03.228 |
| 2 | 5 | 16.294 | 19/5:14.830 |
| 3 | 4 | 16.997 | 18/5:00.822 |
| 4 | 6 | 17.051 | 18/5:02.346 |
| 5 | 5 | 16.610 | 18/5:01.673 |
| 6 | 5 | 16.234 | 18/5:00.096 |
| 7 | 5 | 16.973 | 18/5:00.870 |
| 8 | 5 | 17.110 | 18/5:01.759 |
| 9 | 6 | 16.675 | 18/5:01.580 |
| 10 | 5 | 17.163 | 18/5:02.315 |
| 11 | 5 | 16.098 | 18/5:01.174 |
| 12 | 5 | 16.486 | 18/5:00.806 |
| 13 | 5 | 16.435 | 18/5:00.423 |
| 14 | 6 | 17.769 | 18/5:01.810 |
| 15 | 5 | 16.578 | 18/5:01.583 |
| 16 | 4 | 16.508 | 18/5:01.305 |
| 17 | 5 | 18.420 | 18/5:03.085 |
| 18 | 6 | 19.309 | 18/5:05.556 |