| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 5.008 | 48/4:00.384 |
| 2 | 1 | 4.860 | 49/4:01.766 |
| 3 | 1 | 4.939 | 49/4:01.848 |
| 4 | 1 | 4.940 | 49/4:01.901 |
| 5 | 1 | 4.904 | 49/4:01.580 |
| 6 | 1 | 4.995 | 49/4:02.109 |
| 7 | 1 | 4.967 | 49/4:02.291 |
| 8 | 1 | 5.020 | 49/4:02.752 |
| 9 | 1 | 5.051 | 49/4:03.280 |
| 10 | 1 | 4.984 | 49/4:03.373 |
| 11 | 1 | 5.112 | 49/4:04.020 |
| 12 | 1 | 4.986 | 49/4:04.044 |
| 13 | 1 | 5.077 | 49/4:04.408 |
| 14 | 1 | 5.004 | 49/4:04.465 |
| 15 | 1 | 5.219 | 48/4:00.211 |
| 16 | 1 | 5.050 | 48/4:00.348 |
| 17 | 1 | 5.147 | 48/4:00.743 |
| 18 | 2 | 5.502 | 48/4:02.040 |
| 19 | 2 | 5.088 | 48/4:02.155 |
| 20 | 2 | 5.010 | 48/4:02.071 |
| 21 | 2 | 5.095 | 48/4:02.190 |
| 22 | 2 | 5.5 | 48/4:02.090 |
| 23 | 1 | 4.979 | 48/4:01.955 |
| 24 | 1 | 5.141 | 48/4:02.156 |
| 25 | 1 | 5.163 | 48/4:02.383 |
| 26 | 1 | 5.096 | 48/4:02.468 |
| 27 | 1 | 5.174 | 48/4:02.686 |
| 28 | 2 | 5.238 | 48/4:02.998 |
| 29 | 2 | 5.094 | 48/4:03.050 |
| 30 | 2 | 5.087 | 48/4:03.088 |
| 31 | 1 | 5.168 | 48/4:03.249 |