Subdivision Regulations
Cul-de-sac and Loop Streets | Local Streets | Collector Streets | |||||||
Design Element | *Low Density | Med Density | High Density | Low Density | Med Density | High Density | Low Density | Med Density | High Density |
Right of way | 50 | 50 | 60 | 50 | 60 | 60 | 60 | 60 | 80 |
Pavement width | 26 | 26 | 36 | 26 | 32 | 36 | 32 | 36 | 36 |
Sidewalk width | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Maximum cul-de-sac length | 700 | 700 | 700 | - | - | - | - | - | - |
Minimum cul-de-sac radius | |||||||||
Right-of-way | 50 | 55 | 55 | - | - | - | - | - | - |
Minimum cul-de-sac radius | |||||||||
Pavement | 40 | 40 | 40 | - | - | - | - | - | - |
Minimum center line radius of streets with an angle of turn of: | |||||||||
(1) Between 80 degrees and 100 degrees | 60 | 60 | 60 | 60 | 60 | 60 | |||
(2) Less than 80 degrees or more than 100 degrees | 200 | 200 | 200 | 200 | 200 | 200 | |||
Design Element | All Densities |
Maximum approach speed | 25 mph |
Clear sight distance (Length along each approach leg) | 90 feet |
Vertical alignment with intersection | Flat |
Minimum angle of intersection | 75 degrees |
Streets shall remain in the angle of intersection for at least 100 feet beyond the point of intersection | 90 degrees preferred |
Minimum curb radius | (feet) |
(a) Local-local | 25 - all cases |
(b) Local-collector | 25 - all cases |
(c) Collector-collector | 30 - all cases |
(d) Collector, marginal access - arterial | 35 - all cases |
Minimum center line, offset of adjacent intersections | |
(a) Local-local | 150 - all cases |
(b) Local-collector | 200 - all cases |
(c) Collector-collector | 300 - all cases |
(d) Collector, marginal access - arterial | 1320 - all cases |
(f) General Direction | Long | Short |
North and South | Avenues | Courts |
East and West | Streets | Places |
Diagonal | Roads | Ways |
Curving | Drives | Circles or Lanes |
Subdivision Regulations
Cul-de-sac and Loop Streets | Local Streets | Collector Streets | |||||||
Design Element | *Low Density | Med Density | High Density | Low Density | Med Density | High Density | Low Density | Med Density | High Density |
Right of way | 50 | 50 | 60 | 50 | 60 | 60 | 60 | 60 | 80 |
Pavement width | 26 | 26 | 36 | 26 | 32 | 36 | 32 | 36 | 36 |
Sidewalk width | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Maximum cul-de-sac length | 700 | 700 | 700 | - | - | - | - | - | - |
Minimum cul-de-sac radius | |||||||||
Right-of-way | 50 | 55 | 55 | - | - | - | - | - | - |
Minimum cul-de-sac radius | |||||||||
Pavement | 40 | 40 | 40 | - | - | - | - | - | - |
Minimum center line radius of streets with an angle of turn of: | |||||||||
(1) Between 80 degrees and 100 degrees | 60 | 60 | 60 | 60 | 60 | 60 | |||
(2) Less than 80 degrees or more than 100 degrees | 200 | 200 | 200 | 200 | 200 | 200 | |||
Design Element | All Densities |
Maximum approach speed | 25 mph |
Clear sight distance (Length along each approach leg) | 90 feet |
Vertical alignment with intersection | Flat |
Minimum angle of intersection | 75 degrees |
Streets shall remain in the angle of intersection for at least 100 feet beyond the point of intersection | 90 degrees preferred |
Minimum curb radius | (feet) |
(a) Local-local | 25 - all cases |
(b) Local-collector | 25 - all cases |
(c) Collector-collector | 30 - all cases |
(d) Collector, marginal access - arterial | 35 - all cases |
Minimum center line, offset of adjacent intersections | |
(a) Local-local | 150 - all cases |
(b) Local-collector | 200 - all cases |
(c) Collector-collector | 300 - all cases |
(d) Collector, marginal access - arterial | 1320 - all cases |
(f) General Direction | Long | Short |
North and South | Avenues | Courts |
East and West | Streets | Places |
Diagonal | Roads | Ways |
Curving | Drives | Circles or Lanes |