Most speed limit signs in the United States are simple and straightforward. They show a lot of legal speed and little else. But drivers passing through Oklahoma may notice something unusual. Below the speed limit, most signs have an additional message: “No Tolerance.” For first-time visitors, these words can be confusing. Does that mean you get fined for driving 1 mph over the limit? Is Oklahoma more difficult than other states? Or is it just a warning to make drivers think twice before pressing the accelerator? The answer lies somewhere in between. Although the signs do not introduce a new law, they promote Oklahoma’s speeding system and remind drivers that the speed limit is just that – the legal limit. What does “No Tolerance” mean?Contrary to the belief of some drivers that there is an illegal “buffer” of five or more miles per hour above the speed limit, Oklahoma law considers the speed limit to be the limit. Legally, going even slightly over that speed is considered speeding. The “No Tolerance” message is meant to dispel any notion that officers will simply ignore minor infractions. In other words, motorists should not expect a good speed limit because many drivers often go several kilometers per hour over the speed limit. However, this does not mean that every driver going 1 mph over the limit will receive a ticket. Police still make decisions based on traffic conditions, road safety, weather, driving behavior and other factors.
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Oklahoma has two speeding lawsPart of the confusion stems from the fact that Oklahoma sets two separate speed standards.The first is the Absolute Speed Limit Law, which states that driving faster than the posted speed limit is a violation. Whether it’s 1 mph or 15 mph over the limit, exceeding the posted speed limit is technically illegal. Second is the Basic Speed Law, which requires drivers to travel at a safe and reasonable speed on existing roads. This means that even driving in designated areas may be considered inappropriate if visibility is poor, traffic is heavy or the weather makes speeding dangerous. Together, these laws encourage motorists not only to follow the posted speed limit but also to adjust their vehicle according to the road conditions.Why did Oklahoma introduce these signs?The word “No Tolerance” did not appear by accident.The Oklahoma Turnpike Authority introduced the signs in 1998 as part of a public safety campaign to reduce accidents caused by speeding on turnpikes. The service is designed to remind drivers that speed should be strictly adhered to, not assumed. A few years later, in 2012, Oklahoma expanded its road safety efforts through the Highway Safety Corridor Project. The program focuses on Pottawatomie County’s high-traffic roads. During the campaign, the Oklahoma Highway Patrol was instructed to enforce higher speed limits as well as issue citations for even minor speeding violations in protected corridors.While not every road in Oklahoma is subject to this, the signs continue to serve as a visible reminder that strict enforcement is possible.Can you really get a ticket for going 1 mph over?
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Technically, yes. Because Oklahoma follows a speed limit policy, law enforcement officers have the authority to issue speeding citations for going over the posted speed limit by 1 mph. Most police officers focus on speeding violations, but the “No Tolerance” sign indicates that drivers should not assume they will receive a warning instead of a ticket.According to the Oklahoma Department of Transportation, drivers are responsible for following the speed limit. Contesting a speeding ticket can be difficult, as drivers often need to show that their speed was not correct or that the speed detection equipment used by the authorities was faulty. However, first-time offenders, or those with a good driving record over several years, may be eligible for options such as a deferred sentence, reduced sentence, or defensive driving option. These alternatives depend on the procedures of the district or municipal court handling the case, so drivers should go to the court listed on their citation for more information.What happens when you get caught speeding?Speeding penalties in Oklahoma increase depending on how far a driver goes over the posted speed limit.According to state law, even minor speeding offenses can result in fines, while exceeding the speed limit can result in heavier penalties and serious charges, including jail time. Drivers who believe the citation was issued incorrectly can challenge it in court, although proving that the speed reading device was faulty or misused can be difficult.A reminder not a new lawAlthough dangerous, “No Tolerance” signs do not create a specific crime or lower the speed limit; they only emphasize that the number shown on the sign is the legal limit rather than an estimate of what can be exceeded. For visitors who drive in Oklahoma, the safest course is straightforward – keep the speed limit as the actual limit, especially in areas with “No Tolerance.” In addition to helping drivers avoid fines, maintaining the correct speed limit reduces stopping distance, improves turnaround time and contributes to safer roads for everyone.Ultimately, the main purpose of these signs is to emphasize the existence of speed limits rather than creating strict new laws.