| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.880 | 21/5:12.480 |
| 2 | 3 | 15.301 | 20/5:01.810 |
| 3 | 3 | 15.080 | 20/5:01.740 |
| 4 | 3 | 14.993 | 20/5:01.270 |
| 5 | 3 | 15.288 | 20/5:02.168 |
| 6 | 4 | 15.463 | 20/5:03.350 |
| 7 | 4 | 15.171 | 20/5:03.360 |
| 8 | 4 | 15.384 | 20/5:03.900 |
| 9 | 4 | 15.224 | 20/5:03.964 |
| 10 | 4 | 15.282 | 20/5:04.132 |
| 11 | 4 | 16.16 | 20/5:05.575 |
| 12 | 4 | 14.938 | 20/5:05.007 |
| 13 | 4 | 15.317 | 20/5:05.109 |
| 14 | 4 | 15.268 | 20/5:05.127 |
| 15 | 4 | 14.984 | 20/5:04.764 |
| 16 | 4 | 19.170 | 20/5:09.679 |
| 17 | 4 | 15.049 | 20/5:09.167 |
| 18 | 4 | 15.417 | 20/5:09.121 |
| 19 | 4 | 15.256 | 20/5:08.911 |
| 20 | 4 | 15.215 | 20/5:08.680 |