EXERCISE: Stationary Bike
TIME: 20 min
SPEED: 13.3 mph
DISTANCE: 4.44 miles
CALORIES: 135 kcal
PEAK HR: 196 bpm

Started with a resistance level of 4 instead of 2 and ended with a resistance level of 6 instead of 4. Peak heart rate was noticeably higher, even though I tried to keep the speed down close to 13 mph. It might be because of the lack of calories over the last week or perhaps I am overtraining a bit. We'll see what develops.