Oklahoma Work Zone Laws
Oklahoma doubles the speeding fine only where work is actually underway and workers are present (47 O.S. §11-806). Push it harder and the stakes climb: 15 mph or more over the posted limit, or failing to stop for a flagman, is endangerment of a highway worker, up to $1,000, rising to $5,000 for an injury and $10,000 for a death (47 O.S. §11-1303). Watch for 'workers present' on the orange signs. No work-zone speed cameras.
How Oklahoma handles work zones
Oklahoma doubles the speeding fine only where work is actually underway and workers are present (47 O.S. §11-806). Push it harder and the stakes climb: 15 mph or more over the posted limit, or failing to stop for a flagman, is endangerment of a highway worker, up to $1,000, rising to $5,000 for an injury and $10,000 for a death (47 O.S. §11-1303). Watch for 'workers present' on the orange signs. No work-zone speed cameras.
Speed, fines, phone, and the flagger
- Speed rule: Hold the posted work-zone limit while the signs are up. The doubled fine applies only where work is actually in progress and workers are present (47 O.S. §11-806).
- Fine multiplier: Fine doubled when work is actively in progress and workers are present (47 O.S. §11-806). Go 15 mph or more over, or run a flagman, and it becomes endangerment: up to $1,000, up to $5,000 for injury, $10,000 for a death (§11-1303).
- Phone in a work zone: Covered by the general handheld rule
- Flagger authority: Failing to stop for a work-zone flagman is endangerment of a highway worker, a fine up to $1,000 with no one hurt and far more if there is (47 O.S. §11-1303). The flagman's signal carries the force of a traffic-control device.
- Base fine: A standard speeding fine (varies by mph over), doubled in an active zone with workers present (47 O.S. §11-806); a 15-over or flagman violation is endangerment, up to $1,000 (§11-1303).
Oklahoma Work Zone FAQ
Do work zone fines double in Oklahoma?
What is the work zone speed rule in Oklahoma?
Do I have to obey a flagger in Oklahoma?
What is the base fine for a Oklahoma work zone violation?
Reference information for planning, not legal advice. Traffic laws change and this can be out of date, so always confirm the current statute and obey posted signs before you rely on it. Last reviewed July 2026. Source: https://law.justia.com/codes/oklahoma/title-47/section-47-11-1303/. See our Terms & Disclaimer.
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