Stuck behind a cyclist: why riders take the lane and how to stay patient

What a short wait really costs, and how to pass a rider safely and calmly

Safety Behind the Wheel Foundationdrivewithcare.org

Last reviewed:

For every driver11 min read

Sharing the roadPedestrian and bicycle safetySpeeding and aggressive drivingState traffic lawsSafe driving habits

The one minute problem

You round a bend on a two lane road and there it is: a bike rider ahead, doing maybe 15 mph in a 35 zone. There’s a double yellow line, a curve ahead and a line of cars forming behind you. Your foot hovers over the gas.

Almost every driver knows that feeling. It’s worth putting a number on it.

GPS data from riders in Atlanta found an average speed of about 15 mph [7]. At that pace, covering half a mile takes two minutes. At 30 mph, it takes one. So if you follow a rider for half a mile before you can pass safely, you lose about 60 seconds. A quarter mile behind a slower rider at 12 mph, compared with driving 25 mph, costs about 39 seconds. These are simple math, not study results, but they make the point. The wait that feels endless usually lasts less than a song on the radio.

Now compare that with the cost of getting it wrong. In 2024, 1,103 bicyclists and other cyclists were killed in U.S. traffic crashes. An estimated 52,887 were injured [8]. Most of those deaths, 60%, happened away from intersections, the kind of open road where drivers pass riders [8].

Why riders take the lane

Many drivers assume a cyclist in the middle of the lane is being stubborn. Usually there’s a reason. Often the law backs it up.

Many states require a rider moving slower than traffic to stay “as close as practicable” to the right side of the road. That rule comes with exceptions. In California, a rider may move left to pass, to prepare for a left turn, or to avoid hazards. Those hazards include a “substandard width lane,” one too narrow for a bike and a car to travel safely side by side [1]. Florida and Oregon have similar exceptions [2, 9]. California law also says a person riding a bike has the same rights and duties as the driver of a vehicle [1].

Comparison compiled by Safety Behind the Wheel Foundation

ReasonWhat you might seeWhat it means for you
The lane is too narrow to shareA rider near the center of a narrow laneThey’re preventing a pass that would squeeze them. Wait, then change lanes to pass.
Parked carsA rider about a door’s width away from parked carsThey’re staying out of the door zone. Don’t crowd them toward the cars.
Hazards at the edgeSwerving around potholes, glass, grates or debrisThe edge isn’t rideable. Give them room to move.
A left turn aheadA rider signaling or moving toward the center lineThey’re getting into position like any other vehicle. Let them merge.
A sign or markingA “Bicycles Allowed Use of Full Lane” sign or bike symbols with arrows painted in the laneThe road agency expects riders in the lane. Plan to change lanes to pass.

The road signs are worth knowing. The current edition of the MUTCD, the national manual for signs and markings, uses a sign that reads “Bicycles Allowed Use of Full Lane.” It replaced an older sign that said “Bicycles May Use Full Lane,” which you may still see. The sign is meant for roads without usable bike lanes or shoulders, where lanes are too narrow for bikes and cars to share side by side [10]. The older manual also explained shared lane markings, the painted bike and arrow symbols. They help riders stay clear of opening car doors and “encourage safe passing of bicyclists by motorists” [10].

Riding in the center of a narrow lane sends a clear message. It tells drivers not to try to squeeze by in the same lane. That can feel like defiance from behind the wheel. From the saddle, it’s often the safest option available.

Why the pass is the dangerous part

When people picture bike crashes, they often think of intersections. On open roads, the deadliest moment is the pass.

The National Transportation Safety Board (NTSB) studied bicyclist deaths from 2014 to 2016. “Motorist overtaking bicyclist” was the most common fatal crash type, causing 614 of 2,410 deaths, or 25% [3]. These crashes made up 45% of all bicyclist deaths away from intersections. Yet they were only about 7% of all crashes between bikes and vehicles [3]. In other words, passing crashes don’t happen often, but when they do, they’re often deadly. In about a third of the fatal overtaking crashes, the driver said they never saw the rider beforehand [3].

Close passes are common, even when they don’t end in a crash.

  • In Baltimore, researchers recorded 586 passes in 2011. In standard lanes, 17% of drivers passed within 3 feet [11].
  • A study using naturalistic driving data from Michigan looked at drivers overtaking bicyclists. In 7.8% of passes, about 1 in every 13, the driver had been distracted in the 5 seconds before passing [12].
  • In Australia, 60 riders recorded 18,527 passes. About 1 in 17 came closer than about 3.3 feet [13].
  • Riders in the same research program pressed a “panic button” on their handlebars to flag frightening passes. A pass by a truck was more than three times as likely as a pass by a sedan to set it off [6].

A rider can’t move out of the way the way a car can. A gust of wind from a truck, a pothole or a startled wobble can close a 2 foot gap in an instant.

Honking, tailgating and the "lesson" pass

Frustration behind the wheel is normal. What drivers do with it is the problem.

A AAA Foundation survey found that 78% of U.S. drivers had done at least one aggressive thing in the past year. About 51% tailgated on purpose, 47% yelled at another driver and 45% honked to show annoyance or anger [14]. That survey was about drivers reacting to other drivers. People on bikes can get the same treatment, with far less protection.

Researchers have looked at how drivers see riders. In an Australian survey, 55% of people who didn’t ride bikes rated cyclists as less than fully human on standard scales [15]. Those views were linked to aggression. In the same survey, 17% said they had deliberately blocked a cyclist with their car. Another 11% had deliberately driven close to one, and 9% had cut one off [16]. One of the researchers suggested a change in language: talk about “people who ride bikes” rather than “cyclists” [16].

Riders notice. In a survey of 1,830 riders in Queensland, Australia, 76% of men and 72% of women reported harassment from drivers in the past year. Driving too close was the most common form, at 66%, followed by shouting abuse at 63% [17].

In the United States, interviews with drivers who passed too close to riders turned up two themes: “teaching them a lesson” and “they had it coming” [4]. A close pass meant to scare someone is a threat made with a two ton vehicle.

What the law says about horns and harassment

California limits horn use to when it’s “reasonably necessary to insure safe operation,” and says it “shall not otherwise be used” [18]. A honk to show annoyance doesn’t meet that test. Florida allows the horn for audible warning when reasonably necessary for safe operation [2].

Some places go further. In Washington, D.C., a bicyclist assaulted or battered by a motorist can sue for $1,000 or actual damages, whichever is greater, plus attorney’s fees in some cases [19]. In Washington state, negligent driving that kills a vulnerable road user, including a bicyclist, is a gross misdemeanor. It carries up to 364 days in jail, a fine of up to $5,000 and a 90 day license suspension [20].

How to keep your cool

The research on calming down behind the wheel is still young. A review of driving anger studies found “beginning empirical support” for approaches that combine thinking strategies, relaxation and behavior changes [21]. AAA’s advice is plain and practical [22]:

  • Don’t offend. Avoid moves that make others angry, such as tailgating or honking.
  • Be tolerant and forgiving. Assume the other person isn’t trying to ruin your day.
  • Don’t respond. Skip the eye contact and gestures, and give the other person space.

A few more habits help when you’re stuck behind a bike:

  • Do the math. A minute or less is the usual cost of waiting for a safe pass.
  • Name the reason. The rider is probably avoiding a hazard, a door or a narrow lane.
  • Picture someone you know on that bike: a coworker, a neighbor, your teenager.
  • Leave a few minutes early when you can, so a slow stretch doesn’t throw off your day.
  • Put the phone down. Distraction right before a pass is a known risk [12].

How to pass safely when it's time

NHTSA’s advice is to pass a bicyclist “as you would any other vehicle,” when it’s safe to move into the next lane [5]. That means waiting for the right moment, not forcing one.

  1. Hang back. Stay several car lengths behind the rider while you wait. Tailgating a bike is intimidating and leaves you no time to react.
  2. Look for a real gap. You need a clear view of oncoming traffic and enough room to finish the pass without speeding.
  3. Check your state’s rules on yellow lines. Some states allow crossing a double yellow to pass a bike when it’s safe. Ohio allows passing a vehicle going less than half the speed limit, if you can do it without speeding and can see far enough ahead [23]. North Carolina allows passing a bicycle in a no passing zone with at least 4 feet of clearance or a full lane change [24].
  4. Move over fully. Change lanes as you would for a slow car. Don’t try to share the lane.
  5. Give extra room in a big vehicle. Riders rate truck passes as frightening far more often [6].
  6. Pass and move back gradually. Don’t cut back in front of the rider. Make sure you can see them in your mirror first.

On two lane roads, some states expect slow vehicles to let traffic by. California has a turnout rule for two lane highways where passing is unsafe. A slow vehicle with five or more vehicles lined up behind it must pull over at the nearest safe place [1]. Oregon also has a general rule that slower drivers must yield to faster traffic [9]. Neither rule gives anyone permission to harass a rider.

For details on passing distances by state, see our guide to how much room to give a cyclist when passing.

Frequently asked questions

Is a cyclist allowed to ride in the middle of the lane?

Often, yes. California, Florida and Oregon let riders leave the right edge in several cases. These include a lane too narrow to share safely, hazards and preparing for a turn [1, 2, 9]. A “Bicycles Allowed Use of Full Lane” sign tells you to expect it [10].

Can I honk to let a rider know I’m behind them?

Be careful. In California, the horn is only for when it’s reasonably necessary for safe operation [18]. A loud honk from behind can startle a rider into a wobble. If a light tap is truly needed for safety, give it from well back. A long blast up close is never a safe choice.

Can I cross a double yellow line to pass a cyclist?

Only where your state allows it and only when it’s safe. Ohio and North Carolina are two states with specific rules [23, 24]. Check your state’s law before you assume it’s allowed.

Doesn’t the cyclist have to pull over for me?

Sometimes. California requires slow vehicles to pull over when five or more vehicles are stuck behind on certain two lane highways [1]. Oregon has a general slower driver rule [9]. The rider still needs a safe place to do it.

How much time am I really losing?

Usually less than a minute. Half a mile behind a 15 mph rider, compared with driving 30 mph, adds about 60 seconds.

The bottom line

Recommendation from Safety Behind the Wheel Foundation

Being stuck behind a bike is frustrating. That’s a normal human reaction. But the cost of waiting is small, usually under a minute. The cost of a rushed or angry pass can be someone’s life. Passing crashes are a leading cause of bicyclist deaths on open roads.

When a rider takes the lane, assume there’s a reason. Hang back, keep your hand off the horn and wait for a clear gap. Then pass the way you’d pass a slow car: fully in the other lane, with lots of room, and back over only when you’re well clear.

Sources and further reading

  1. 1California Vehicle Code Sections 21200 (rights and duties of bicyclists), 21202 (operation on roadway) and 21656 (turning out of slow moving vehicles). california.public.law/…/vehicle_code_section_21202
  2. 2Florida Statutes Sections 316.2065 (bicycle regulations) and 316.271 (horns and warning devices). leg.state.fl.us/statutes
  3. 3National Transportation Safety Board (NTSB). “Bicyclist Safety on US Roadways: Crash Risks and Countermeasures” (NTSB/SS-19/01). November 5, 2019. ntsb.gov/…/SS1901.pdf
  4. 4Piatkowski D, et al. “Bicycle Backlash: Qualitative Examination of Aggressive Driver-Bicyclist Interactions.” Transportation Research Record, 2017. Abstract. consensus.app/…/bda47d6e965e52e9bbd8cdd745a…
  5. 5National Highway Traffic Safety Administration (NHTSA). “Bicycle Safety.” Accessed October 2026. nhtsa.gov/road-safety/bicycle-safety
  6. 6Beck B, et al. “Subjective experiences of bicyclists being passed by motor vehicles.” Accident Analysis and Prevention 155:106102, 2021. doi.org/10.1016/j.aap.2021.106102
  7. 7Gadsby A, et al. Study of cyclist speeds and stress in Atlanta and Delft. Journal of Transport Geography, 2021. Abstract. consensus.app/…/a6bccc08734c520ab259eebcc34…
  8. 8National Highway Traffic Safety Administration (NHTSA). “Bicyclists and Other Cyclists: 2024 Data” (DOT HS 813 822). July 2026. crashstats.nhtsa.dot.gov/…/813822
  9. 9Oregon Revised Statutes 814.430: Improper use of lanes. oregon.public.law/statutes/ors_814.430
  10. 10Federal Highway Administration (FHWA). Manual on Uniform Traffic Control Devices, 11th Edition, Part 9 (December 2023), and 2009 Edition, Chapter 9. mutcd.fhwa.dot.gov/…/part9.pdf
  11. 11Love DC, et al. “Is the three-foot bicycle passing law working in Baltimore, Maryland?” Accident Analysis and Prevention 48:451-456, 2012. doi.org/10.1016/j.aap.2012.03.002
  12. 12Feng F, Bao S, Hampshire RC, Delp M. “Drivers overtaking bicyclists: An examination using naturalistic driving data.” Accident Analysis and Prevention 115:98-109, 2018. doi.org/10.1016/j.aap.2018.03.010
  13. 13Beck B, et al. “How much space do drivers provide when passing cyclists?” Accident Analysis and Prevention 128:253-260, 2019. doi.org/10.1016/j.aap.2019.03.007
  14. 14AAA Foundation for Traffic Safety. “Prevalence of Self-Reported Aggressive Driving Behavior: United States, 2014.” July 2016. aaafoundation.org/…/prevalence-self-reported-ag…
  15. 15Delbosc A, Naznin F, Haslam N, Haworth N. “Dehumanization of cyclists predicts self-reported aggressive behaviour toward them: A pilot study.” Transportation Research Part F 62:681-689, 2019. doi.org/10.1016/j.trf.2019.03.005
  16. 16Monash University and Queensland University of Technology news release via EurekAlert. March 26, 2019. eurekalert.org/news-releases/562372
  17. 17Heesch KC, Sahlqvist S, Garrard J. “Cyclists’ experiences of harassment from motorists: Findings from a survey of cyclists in Queensland, Australia.” Preventive Medicine 53(6):417-420, 2011. doi.org/10.1016/j.ypmed.2011.09.015
  18. 18California Vehicle Code Section 27001: Use of horn. codes.findlaw.com/…/veh-sect-27001
  19. 19Code of the District of Columbia Section 50-1621: Civil action for assault or battery of a bicyclist (D.C. Law 19-264). code.dccouncil.gov/…/50-1621
  20. 20Revised Code of Washington 46.61.5259 and 46.61.526: Negligent driving with a vulnerable user victim. app.leg.wa.gov/RCW/default.aspx
  21. 21Deffenbacher JL. Review of interventions for driving anger. Transportation Research Part F, 2016. Abstract. consensus.app/…/c6ff111fd72d56f8b692d6323b0…
  22. 22AAA Newsroom. “Nearly 80 Percent of Drivers Express Significant Anger, Aggression or Road Rage.” July 14, 2016. newsroom.aaa.com/…/nearly-80-percent-of-driver…
  23. 23Ohio Revised Code 4511.31: Hazardous zones (passing in no passing zones). codes.ohio.gov/…/section-4511.31
  24. 24North Carolina General Statutes 20-150: Limitations on privilege of overtaking and passing. ncleg.gov/…/GS_20-150.html

This article reflects the safety priorities of bicycle safety and safe driving education. It covers why riders take the lane, why close and angry passes are dangerous and how to pass safely. It is general education, not legal advice. Laws differ by state, so check your state DMV handbook. Reviewed October 2026.

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