What is the maximum recommended angle for an intersection?

Intersections should be as close to 90 degrees as possible. All intersections should have a skew of no more than 15 degrees from this right angle, otherwise, it is hard for drivers to look out and
see oncoming traffic.

(See Nuggets & Nibbles article in resources section
below for more details)

References

Nuggets and Nibbles Newsletter
http://www.clrp.cornell.edu/nuggets_and_nibbles/articles
/2008/skewed.html

Road Safety Fundamentals
https://cornell.app.box.com/file/45504236089

 

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