Design Element | All Densities |
Maximum Approach Speed (MPH) | 25 |
Clear Sight Distance (ft) (Length along each approach leg) | 90 |
Vertical Alignment with Intersection | Flat |
Minimum Angle of Intersection Streets shall remain in the angle of intersection for at least 100 feet beyond the point of intersection | 75 degrees (90 degrees preferred) |
Minimum Curb Radius (ft) (a) Local-local (b) Local-collector (c) Collector-collector (d) Collector, marginal access - arterial | 25 - all cases 25 - all cases 30 - all cases 35 - all cases |
Minimum Center-line, offset of adjacent intersections (ft) (a) Local-local (b) Local-collector (c) Collector-collector (d) Collector, marginal access - arterial | 150 - all cases 200 - all cases 300 - all cases 1320 - all cases |