| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 5.441 | 45/4:04.845 |
| 2 | 3 | 5.287 | 45/4:01.380 |
| 3 | 3 | 5.259 | 46/4:05.134 |
| 4 | 3 | 5.348 | 45/4:00.019 |
| 5 | 3 | 5.175 | 46/4:03.892 |
| 6 | 3 | 5.404 | 46/4:04.674 |
| 7 | 3 | 5.246 | 46/4:04.194 |
| 8 | 4 | 5.253 | 46/4:03.875 |
| 9 | 4 | 5.176 | 46/4:03.233 |
| 10 | 4 | 5.236 | 46/4:02.995 |
| 11 | 4 | 5.197 | 46/4:02.637 |
| 12 | 4 | 5.241 | 46/4:02.508 |
| 13 | 4 | 5.145 | 46/4:02.059 |
| 14 | 4 | 5.247 | 46/4:02.009 |
| 15 | 4 | 5.343 | 46/4:02.261 |
| 16 | 4 | 5.351 | 46/4:02.503 |
| 17 | 4 | 5.232 | 46/4:02.396 |
| 18 | 4 | 5.364 | 46/4:02.637 |