| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.128 | 19/5:06.432 |
| 2 | 1 | 16.063 | 19/5:05.815 |
| 3 | 1 | 15.970 | 19/5:05.020 |
| 4 | 3 | 18.187 | 19/5:15.153 |
| 5 | 2 | 16.246 | 19/5:13.857 |
| 6 | 2 | 16.213 | 19/5:12.889 |
| 7 | 2 | 16.165 | 19/5:12.067 |
| 8 | 1 | 16.304 | 19/5:11.780 |
| 9 | 1 | 16.117 | 19/5:11.163 |
| 10 | 1 | 16.102 | 19/5:10.640 |
| 11 | 1 | 16.213 | 19/5:10.405 |
| 12 | 1 | 16.279 | 19/5:10.313 |
| 13 | 1 | 16.210 | 19/5:10.134 |
| 14 | 1 | 16.259 | 19/5:10.047 |
| 15 | 1 | 16.167 | 19/5:09.856 |
| 16 | 1 | 16.601 | 19/5:10.203 |
| 17 | 1 | 16.226 | 19/5:10.091 |
| 18 | 1 | 16.152 | 19/5:09.913 |
| 19 | 1 | 16.272 | 19/5:09.874 |