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Comparing Ally Pally and Clapham Common parkruns

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Ally Pally vs Clapham Common elevation snapshot

Metric Ally Pally Clapham Common
Total Ascent 61.31m (201.15ft) 31.17m (102.26ft)
Elevation Gain Per Km 12.3m/km 6.3m/km
Elevation Range 19.68m (64.57ft) 19.62m (64.37ft)
Flat Percentage 13.3% 16.8%
Uphill Percentage 38.8% 60.7%
Longest Climb 560m (1,837ft) 500m (1,640ft)
Steepest 100m Climb 11.0% 3.6%
Steepest 100m Descent 5.2% 2.3%

This chart shows the elevation comparing both parkruns against each other in their literal, above sea level terms.

Normalised Comparison

With this variation of the chart we normalise the chart so that the start line is at the same level, this way you can compare the two parkruns in an alternative way.

Bottomed out Comparison

The below charts move the lowest point to the bottom so you can compare in another way.

Sorted Comparison

Finally the below chart sorts all of the elevation data to give you a rough indication of the change in elevation you'll be. Typically if one line is steeper than the other, the steeper parkrun might be more of a challenging run.

More information on these parkruns can be found at Ally Pally Parkrun and Clapham Common Parkrun

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Ally Pally and Clapham Common parkrun data

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Data Point Ally Pally parkrun Clapham Common parkrun
Town / City Greater London London
Country UK UK
Start Line Lat Long 51.595604,-0.122745 51.45821,-0.152432
Start Line What3Words ///taps.vibes.woof ///paused.ducks.cotton
Laps 3 2
Lowest Point 44.2 meters 145.01 feet 32.94 meters 108.07 feet
Highest Point 63.88 meters 209.58 feet 52.56 meters 172.44 feet
Longest Climb 560 meters 1837.27 feet 500 meters 1640.42 feet
Longest Climb Start Altitude 44.24 meters 145.14 feet 44.82 meters 147.05 feet
Longest Climb End Altitude 63.86 meters 209.51 feet 49.79 meters 163.35 feet
Longest Climb Gradient 1:29
You'll go up 1 meter every 29 meters
1:101
You'll go up 1 meter every 101 meters
Longest Descent 680 meters 2230.97 feet 600 meters 1968.5 feet
Longest Descent Start Altitude 59.98 meters 196.78 feet 49.69 meters 163.02 feet
Longest Descent End Altitude 44.22 meters 145.08 feet 43.33 meters 142.16 feet
Longest Descent Gradient 1:43
You'll go down 1 meter every 43 meters
1:94
You'll go down 1 meter every 94 meters
Flat Distance 660.37 meters 2166.57 feet 833.96 meters 2736.09 feet
Flat Percentage 13.3% 16.8%
Uphill Percentage 38.8% 60.7%
Downhill Percentage 48.0% 22.5%
Elevation Range 19.68m (64.57ft) 19.62m (64.37ft)
Elevation Gain Per Km 12.3m/km 6.3m/km
Steepest 100m Climb 11.0% from 620m (2,034ft) 3.6% from 70m (230ft)
Steepest 100m Descent 5.2% from 1,410m (4,626ft) 2.3% from 2,800m (9,186ft)
Total Elevation Gain 61.31 meters 201.15 feet 31.17 meters 102.26 feet
Total Elevation Loss 61.31 meters 201.15 feet 11.55 meters 37.89 feet
Net Elevation Change 0m (0ft) +19.5m (+63.98ft)
Elevation Analysis Reliable Reliable