Oregon permit test: speed limits & control

Posted and basic speed laws, statutory limits and adjusting speed to conditions. 6 questions.

Question 1 of 6
Speed limits & controlOregon rule

Unless a different speed is posted, what is Oregon's speed limit in a business district?

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Sample speed limits & control questions

  1. Unless a different speed is posted, what is Oregon's speed limit in a business district?

    • A 25 mph
    • B 15 mph
    • C 30 mph
    • D 20 mph
    Show answer

    D. 20 mph

    Oregon sets 20 mph as the limit in any business district, the same as in a school speed zone. These limits apply whether or not they are posted, unless a sign shows a different speed.

    Source: Oregon Driver Manual 2026-2027, page 27

  2. You are driving through a public park in Oregon and see no speed sign. What is the speed limit?

    • A 15 mph
    • B 25 mph
    • C 20 mph
    • D 35 mph
    Show answer

    B. 25 mph

    Oregon's statutory limit is 25 mph in residential districts, public parks and on ocean shores where vehicles are allowed. It applies unless a different speed is posted.

    Source: Oregon Driver Manual 2026-2027, page 27

  3. What is the speed limit in an Oregon alley, unless a sign shows otherwise?

    • A 10 mph
    • B 20 mph
    • C 25 mph
    • D 15 mph
    Show answer

    D. 15 mph

    Alleys and narrow residential areas have a 15 mph limit under Oregon law. Alleys are tight, with little room to see people or vehicles coming out of driveways and garages.

    Source: Oregon Driver Manual 2026-2027, page 27

  4. On an Oregon road that does not fit any other speed category and has no posted limit, what is the maximum speed?

    • A 55 mph
    • B 45 mph
    • C 65 mph
    • D 60 mph
    Show answer

    A. 55 mph

    Oregon's catch-all limit is 55 mph on roads and highways that do not meet any other definition, unless a different speed is posted. Interstate limits vary and are posted.

    Source: Oregon Driver Manual 2026-2027, page 27