| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.941 | 19/5:02.879 |
| 2 | 2 | 15.893 | 19/5:02.423 |
| 3 | 2 | 16.164 | 19/5:03.987 |
| 4 | 2 | 15.270 | 19/5:00.523 |
| 5 | 2 | 15.511 | 20/5:15.116 |
| 6 | 2 | 15.744 | 20/5:15.077 |
| 7 | 2 | 14.953 | 20/5:12.789 |
| 8 | 2 | 14.951 | 20/5:11.067 |
| 9 | 2 | 16.146 | 20/5:12.384 |
| 10 | 2 | 15.449 | 20/5:12.044 |
| 11 | 2 | 14.874 | 20/5:10.720 |
| 12 | 2 | 15.862 | 20/5:11.263 |
| 13 | 2 | 15.057 | 20/5:10.485 |
| 14 | 2 | 15.916 | 20/5:11.044 |
| 15 | 1 | 15.414 | 20/5:10.860 |
| 16 | 1 | 15.075 | 20/5:10.275 |
| 17 | 1 | 17.280 | 20/5:12.353 |
| 18 | 1 | 16.794 | 20/5:13.660 |
| 19 | 1 | 15.373 | 20/5:13.334 |
| 20 | 1 | 15.339 | 20/5:13.006 |