Zwift - Grand Central Circuit in New York Distance: 7.21 km Duration: 0:25:06 Calories: 217.581 Avg power: 151 W Max power: 549 W Avg heart rate: 143 bpm Max heart rate: 174 bpm Elevation gain: 147 m » View on Zwift → Written by: thechelsuk Published: 12 May 2023, with 31 words, 0 replies. Read more in Ride