Deldot completed their speed data collection for Kiamensi Gardens in early February.
Please note: Typically, seven (7) days of data is collected, but at times due to equipment malfunctions, weather, etc., a shorter period of data is acceptable. Due to the consistent inclement weather in the area, three (3) days of speed data was collected.
The 3-day ATR data for Fenwick Avenue (near #122) is as follows:
– Average daily traffic (ADT) is 600 vehicles per day (vpd)
– Average vehicle speed is 22.3 mph
– 85th percentile speed is 26.8 mph
The 3-day ATR data for Fenwick Avenue (near #220) is as follows:
– Average daily traffic (ADT) is 218 vehicles per day (vpd)
– Average vehicle speed is 19.1 mph
– 85th percentile speed is 23.5 mph
The 3-day ATR data for Binstead Avenue (~90’ S of Henlopen Ave) is as follows:
– Average daily traffic (ADT) is 190 vehicles per day (vpd)
– Average vehicle speed is 18.0 mph
– 85th percentile speed is 21.8 mph
The 3-day ATR data for Diamond Avenue (near #2206) is as follows:
– Average daily traffic (ADT) is 400 vehicles per day (vpd)
– Average vehicle speed is 21.2 mph
– 85th percentile speed is 26.8 mph
The 3-day ATR data for Henlopen Avenue (near #2200) is as follows:
– Average daily traffic (ADT) is 333 vehicles per day (vpd)
– Average vehicle speed is 21.2 mph
– 85th percentile speed is 26.8 mph
Based on the traffic data, there is not a measured speeding problem on the subdivision roads of Kiamensi Gardens. To consider a speed hump, DelDot would require the measured 85th percentile speed to be at least 5 mph over the posted speed limit.
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