Comparing Erddig and Alderford Lake parkruns
Erddig vs Alderford Lake elevation snapshot
| Metric | Erddig | Alderford Lake |
|---|---|---|
| Total Ascent | 58.68m (192.52ft) | 23.91m (78.44ft) |
| Elevation Gain Per Km | 11.8m/km | 4.8m/km |
| Elevation Range | 26.02m (85.37ft) | 6.78m (22.24ft) |
| Flat Percentage | 6.8% | 20.4% |
| Uphill Percentage | 46.3% | 39.6% |
| Longest Climb | 430m (1,411ft) | 180m (591ft) |
| Steepest 100m Climb | 12.4% | 2.4% |
| Steepest 100m Descent | 12.0% | 2.2% |
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 Erddig Parkrun and Alderford Lake Parkrun
Erddig and Alderford Lake parkrun data
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| Data Point | Erddig parkrun | Alderford Lake parkrun | ||
|---|---|---|---|---|
| Town / City | Wrexham | Whitchurch | ||
| Country | UK | UK | ||
| Start Line Lat Long | 53.027101,-3.006935 | 52.951486,-2.675701 | ||
| Start Line What3Words | ///pokers.jobs.drifters | ///alienated.choirs.gossip | ||
| Laps | 1 | 2 | ||
| Lowest Point | 71.85 meters | 235.73 feet | 95.58 meters | 313.58 feet |
| Highest Point | 97.88 meters | 321.13 feet | 102.35 meters | 335.79 feet |
| Longest Climb | 430 meters | 1410.76 feet | 180 meters | 590.55 feet |
| Longest Climb Start Altitude | 71.87 meters | 235.79 feet | 97.93 meters | 321.29 feet |
| Longest Climb End Altitude | 81.53 meters | 267.49 feet | 100.63 meters | 330.15 feet |
| Longest Climb Gradient | 1:45 You'll go up 1 meter every 45 meters | 1:67 You'll go up 1 meter every 67 meters | ||
| Longest Descent | 450 meters | 1476.38 feet | 260 meters | 853.02 feet |
| Longest Descent Start Altitude | 81.58 meters | 267.65 feet | 97.98 meters | 321.46 feet |
| Longest Descent End Altitude | 71.86 meters | 235.76 feet | 95.6 meters | 313.65 feet |
| Longest Descent Gradient | 1:46 You'll go down 1 meter every 46 meters | 1:109 You'll go down 1 meter every 109 meters | ||
| Flat Distance | 340 meters | 1115.49 feet | 1020 meters | 3346.46 feet |
| Flat Percentage | 6.8% | 20.4% | ||
| Uphill Percentage | 46.3% | 39.6% | ||
| Downhill Percentage | 46.8% | 40.0% | ||
| Elevation Range | 26.02m (85.37ft) | 6.78m (22.24ft) | ||
| Elevation Gain Per Km | 11.8m/km | 4.8m/km | ||
| Steepest 100m Climb | 12.4% from 4,740m (15,551ft) | 2.4% from 4,370m (14,337ft) | ||
| Steepest 100m Descent | 12.0% from 1,640m (5,381ft) | 2.2% from 1,270m (4,167ft) | ||
| Total Elevation Gain | 58.68 meters | 192.52 feet | 23.91 meters | 78.44 feet |
| Total Elevation Loss | 58.71 meters | 192.62 feet | 22.14 meters | 72.64 feet |
| Net Elevation Change | -0.03m (-0.1ft) | +1.77m (+5.81ft) | ||
| Elevation Analysis | Reliable | Reliable | ||