Oregon Speed Zones
In Oregon, speed zones are established either by statute (statutory speeds), or through an engineering and traffic investigation (designated speed). State statutes give Oregon motorists the following statutory speed limits:
See Oregon Revised Statute 811.105 and 811.111 for more details on statutory speeds.

If you have questions regarding a speed zone order or speed zoning in Oregon, email ODOT's Speed Zone Program at ODOTSpeedZoning@odot.oregon.gov.
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