Photo Credit: TikTokA TikTok video from an Oregon driving instructor is drawing attention to a mistake that can instantly make roads more dangerous: Drivers are treating bike lanes like right-turn lanes.For cyclists, that habit is more than frustrating, as it can quickly turn an ordinary ride into a risky guessing game.Here's what to knowTravis Gordon of Gordon Driving School (@GordonDrivingSchool) highlighted a common driving error in his state and a mistake he sees "every day," per the caption.The issue centers on how some motorists make right turns near bike lanes. Gordon focused on a specific intersection where motorists are particularly prone to making the mistake.Rather than drifting into space meant for cyclists as if it were part of the turn lane, drivers should first confirm that the bike lane is open before beginning the turn. A sign is posted to remind drivers at this intersection, but the footage and Gordon's experience confirm it is often ignored.The driving instructor also stressed that laws differ depending on where you are."This is not the rule in all states, but best practice would not have cars drive in the bike lane," he wrote.More backgroundBike lanes are meant to create predictability. They give cyclists a designated place to travel, help reduce conflicts with vehicles, and make it easier for more people to choose biking for commuting or daily errands.When drivers treat those lanes like extra pavement, that structure starts to break down. Cyclists may have to brake suddenly, move into traffic, or try to guess whether a driver has seen them at all. That uncertainty is a major reason intersections can feel so dangerous for vulnerable road users.In the clip, Gordon chalks up the problems to complacency from drivers. Safe bike infrastructure can support cleaner transportation, reduce congestion, and help neighborhoods feel more connected. But those benefits depend on drivers respecting the lane markings already in place and putting in the effort in instances like these.What can be done?Because states do not all handle bike-lane turns the same way, drivers should rely on local laws and road markings instead of assumptions. That is especially important near intersections.It also helps to slow down before making right turns, signal early, and check mirrors and blind spots carefully. Look specifically for cyclists before crossing or turning near a bike lane. A quick glance often is not enough.For cyclists, defensive riding remains important even when the law is on their side. Watching for turn signals, anticipating late turns, and using extra caution around intersections can help reduce the risk of a dangerous surprise.Gordon's video showed a driver making the turn correctly to close out the video. "You can turn the correct way," he insists. "You just put in a little more effort."Where can I learn more?Bike lanes can quickly become unsafe when drivers ignore or misunderstand them.• A cyclist captured a driver swerving through the bike lane without paying attention.• A cyclist challenged sharing the road myths, stressing that no one wants to block drivers.Get TCD's free newsletters for easy tips, smart advice, and a chance to earn $5,000 toward home upgrades. To see more stories like this one, change your Google preferences here.