Another comment, max (unless the aim of the ride was to find your MHR) and average HR of a ride are useless even with regards to yourself, time at each HR (or HR zone) is more useful. E.g. You may wish to do a ride at 85% HR, you could get an average HR of 85% MHR and think you accomplished your goal, but this may result from spending lots of time above and below the target HR and little to no time at the actual target HR, so you failed miserably.
If it really would satisfy some sort of curiosity, my Max HR today was 189 BPM, my average was 160 BPM. Ride was 56 miles, ~3.5k ascent and average speed 16.6 or 16.9 MPH, depending on if you believe Strava or Garmin Connect (I would tend to go with Garmin since this takes the data from the wheel sensor, Strava takes it from GPS - Garmin also gives the highest number so looks more impressive!).