Wyoming school zone law requires drivers to slow to 20 mph in an active school zone. The limit applies during the hours shown on the sign or when school is in session and children are present.
The underlying rule applies statewide on municipal streets, state highways and rural county roads. Wyoming also requires traffic in both directions to stop for a school bus displaying flashing red lights and an extended stop arm on an undivided road. A first Wyoming school bus passing offense can carry a fine of up to $750.
| Situation | Required Driver Action | Penalty or Consequence |
|---|---|---|
| Active Wyoming school zone | Reduce speed to 20 mph when the posted restriction applies | Enhanced local speeding fine; the exact amount depends on the local court |
| Stopped school bus on an undivided road | Traffic in both directions must stop for flashing red lights and an extended stop arm | Misdemeanor; a first offense can carry a fine of up to $750 |
| School bus on a road with a raised physical divider | Traffic behind the bus must stop; the divided-highway exception applies to opposing traffic on the other side of the barrier | Road configuration determines whether opposing traffic must stop |
Wyoming school zones are established under Wyoming Statutes 31-5-362 on roads adjacent to K-12 school property. Signs identify the school zone, its posted speed limit and, where applicable, the hours when the restriction is active.
If a Wyoming school-zone sign lists hours, the 20 mph limit applies during those posted hours. If no hours are displayed, the condition stated in this article is that school is in session and children are present. Drivers should not ignore posted hours simply because no children are visible. On weekends, holidays and during summer break, follow the posted sign rather than assuming the zone is automatically active or inactive.
Posted school zones are found near school campuses in Cheyenne, Casper, Gillette, Laramie and Rock Springs, as well as on rural approaches to schools.
Wyoming does not operate a statewide automated school-zone camera programme. Enforcement is handled by local law-enforcement agencies and, on state routes near school property, the Wyoming Highway Patrol. Posted activation periods, enforcement practices and school-zone speeding fines may therefore involve local jurisdiction details even though the underlying school-zone rule applies statewide.
Rural highway school zones in Wyoming can make the change into a school zone more abrupt than it is on a typical city street. On higher-speed state highways and rural approaches to school property, the surrounding speed limit may be much higher before the posted school zone begins.
That transition requires early recognition and controlled braking. Waiting until the vehicle reaches the first school-zone sign can make it difficult to reduce speed smoothly from highway pace to the posted school-zone limit.
On rural approaches, drivers must reach the posted school-zone speed before the restriction begins.
Wyoming Statute 31-5-507 is the Wyoming school bus stop law governing how drivers must respond to a stopped school bus. When a bus displays flashing red school bus lights in Wyoming and extends its stop arm on an undivided road, traffic approaching from both directions must stop.
For the divided-highway exception described above, the key distinction is a raised physical barrier. If the roadway separation consists only of painted lines or markings, it does not qualify as the physical divider referenced by the rule. A painted center turn lane therefore does not create the raised physical divider described here, so the road remains undivided for this stopping rule. Where a raised physical barrier divides the roadway, the exception applies to opposing traffic on the other side of that barrier; traffic traveling behind the bus must still stop.
These requirements also apply on rural routes. School buses may stop on undivided two-lane highways across Wyoming, including remote areas far from the nearest town.
A school-zone speeding violation and illegally passing a stopped school bus are separate violations with different penalties. The up to $750 first-offense amount stated in this article applies to passing a stopped school bus; it should not be read as the fine for speeding in a school zone.
The article does not state one statewide dollar amount for a school zone speeding ticket in Wyoming. School-zone speeding fines are set by local courts within Wyoming's state framework, and violations in a school zone carry enhanced fines compared with standard speeding offenses.
The available content also does not provide a statewide fine schedule based on how far over the school-zone speed limit a driver was travelling, so no specific increase by speed should be assumed here.
Convictions are recorded by the Wyoming Department of Transportation. No specific violation threshold, measurement period, suspension duration, or learner/probationary waiting-period extension is stated here for these school-zone violations, so those consequences are not presented as automatic.
Wyoming permit test school zone questions may cover these speed-limit and school-bus rules. Practice Wyoming permit questions at Shoro.ai.
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