That felt like trash for the first 2 miles.

The PRs are a surprise. My watch was reading 7:30+ pace about a mile in.
December 8, 2019 · 15:45 Cloudy, 50.5°F 87% humidity 1.4mph E
Distance
4.54 mi
Moving time
32:09
Avg pace
7:04 /mi
Elevation
223 ft
Elapsed time 35:05
GAP 7:36 /mi
Calories 556 kcal
Gear Unspecified Device Garmin fēnix 3

Heart rate

bpm
Average
170
Max
196
Time in zone
Z1
0.2%
Z2
0.2%
Z3
8.4%
Z4
33%
Z5
58.2%

Splits

mi Pace GAP Elev
1 7:06 6:56
114ft
2 7:30 8:47
-93ft
3 7:09 7:56
-3ft
4 6:55 7:12
-38ft
5 6:21 6:44
-81ft
Lap Distance Time Pace HR Elev
1 1.0mi 7:07 7:06
154 128ft
2 1.0mi 7:30 7:29
176 62ft
3 1.0mi 7:09 7:09
169 33ft
4 1.0mi 6:56 6:55
177 0ft
5 0.5mi 3:25 6:19
180 0ft

Distribution

Heart rate
Pace
Cadence