Riding in Traffic


If you’re like me, you spend a lot of your training time riding on fairly busy roads in traffic. I have found some good roads for low-traffic training on the weekends, but during the week my only chance to train comes in the early- to mid-evening time when most of the world is driving home from work.

Training in traffic can be a bit dangerous and it requires that you know what you’re doing and how to read and even dictate conditions around you. Over the past couple of years I’ve learned what does and what does not work well as strategies for dealing with traffic on my training rides and I want to share what I’ve learned on the off chance that it might help others.

Laws and Safety

Texas law and indeed the laws of most states require that cyclists ride “as far to the right as is practicable” when sharing the road with automobiles. This law is often interpreted to mean that the cyclist has to stay very close to the curb; ~2 feet or so, but that idea ignores the definition of “practicable.” As the cyclist and the one in the most imminent danger while riding, you have a responsibility to ensure your own safety according to the law. It is not practicable to invite mistakes from motorists.

There is no two ways about it; riding up close to the curb, in most cases, puts everyone in danger. Riding up close to the curb creates a vacuum of space that will invite motorists to encroach upon. If you give up almost all of the right-hand lane motorists coming from behind will believe that they have room to pass you and will pass far too close to you, creating a very dangerous situation.

A dangerous situation

Now, what is happening here is a very human thing. It is typical human behavior for a motorist to try and stay in his lane because the motorist usually feels “ownership” of that lane. If you give up 9/10 of the lane the motorist will feel invited to stay locked in his lane and transfer the issue of safety to the stupid cyclist on the edge of the road. In this situation, strong wind, a rock, bottle, or some other obstruction becomes a life-altering obstacle, as the cyclist has no room for maneuver. This dangerous situation is entirely the cyclist’s fault.

The remedy to this dangerous situation is quite simple. Pay attention to both the cycling law and human behavior and you have the answer. It is not practicable to ride so close to the curb. In order to protect both yourself and the motorists on the road you must ride deeper into your lane. When you do, amazing things happen.

A safer situation

By encroaching just a bit more into your lane you cause motorists to behave differently. Now, instead of trying to thread the needle, motorists coming from behind you will change lanes or almost change lanes in an effort to give you wide berth. This is what they’re supposed to do anyway and by you dictating the environment, they behave appropriately (almost all the time). The result is that everyone is safer. It should be noted that as your speed equals that of the motorists around you, practicable position becomes more central in the lane.

There are, of course, a few idiots out there that no amount of advisable riding practice will protect you from. I have been passed at less than 12″ by cars doing 50+ mph and have had some drivers use words and/or wild arm motions to indicate that I should be riding on the sidewalk instead of in “their” road. You can’t influence these sorts of idiots with good riding behavior. All you can do is perhaps take down their license plate number and report their dangerous behavior. If you get the chance, that is.

Roundabouts

On my rides I often have to negotiate a handful of roundabouts. Roundabouts are, in my experience, usually well designed with clear signage to indicate how everyone should use them. Despite the good plan, motorists turn into blithering idiots when they enter a roundabout and cyclists should beware.

Here’s an example of a typical roundabout from my training route. This figure indicates how things are supposed to work when a cyclist and a motorist enter at roughly the same time.

This is how it's supposed to work

Things NEVER work out like this. It does not matter if the motorist sees you enter the roundabout or if they don’t see you; the typical path through and out of the roundabout is going to be like this:

This is what will happen

Here again, most motorists think they own the road—all lanes— and a cyclist in the other lane is just a minor nuisance to be ignored while they negotiate the tiresome roundabout. What motorists don’t appreciate, however, is that a cyclist can negotiate a roundabout at a higher speed than can an automobile. So if the cyclist was behind entering the roundabout, she’ll likely be beside the automobile by the time they are exiting the roundabout.

Safety in this situation is entirely your responsibility. Just keep in mind that motorist IQs drop by 50 points when in a roundabout, so make your choices accordingly. Note also that no one EVER uses a turn signal when in a roundabout, so you’ll just have to make your best guess as to which exit out of a roundabout a motorist plans to take. Good luck with all that and be careful.

Confidence

These specific practices aside, nothing can keep you safer in traffic than confidence. Motorists, like everyone else in the world, respect confidence. Ride like you know exactly what you’re doing and that every move you make is exactly the right move. Do this and the motorists around you will behave far better and far more predictably. Here are a few tips:

Hold your line
Just as when you’re riding in a group, hold your line and keep a steady profile on the road. If you ride erratically or unpredictably, motorists around you will be 1) scared of you, and 2) angry at you. Your failure to hold your line makes life dangerous for yourself and everyone around you.

Use strong turn indications
Few things are reassuring to motorists around and behind you than a strong indication of when you plan to change lanes or turn left or right. As you near a road you plan to turn onto, indicate it with a strong arm motion and a pointing finger. Make your motion crisp and clear. A vague or weak motion is a dangerous motion.

Be deliberate and confident at stoplights
As you approach an intersection with a red stoplight, check behind you and then move into the center of your lane (if you stay to the side, you’re inviting a motorist to make a poor choice and pull up beside you!). If there are automobiles around you, behave as though you belong there in their midst. Being at a stoplight with a cyclist can be a little disconcerting for motorists, but less so if it appears that the cyclist knows exactly what (s)he’s doing. When the light changes to green, act confidently and competently to get back underway. Tentative action at this point invites poor choices from motorists and puts everyone in danger.

Changing lanes
If you’re approaching a left-hand turn on a busy multi-lane road, check behind you to gauge the appropriate moment and indicate your intention to move left with a strong, arm motion with a wagging finger pointing left. Make sure your intent is noticed and then move confidently over into the left lane. Here again, if you move safely and confidently the motorists around you will respect it. If you are tentative and appear inept you will only garner their ire.

Conclusion

The last section above is likely the most important in all of this. Nothing will keep you so safe as confidence while on the road. Confidence is universally respected, while tentativeness is universally met with contempt. And rightly so. Remember that you have great power to influence the traffic conditions and your own safety. Make wise, practicable, deliberate moves while riding in traffic and your rides will include fewer nervous moments and distasteful incidents. Good luck and keep the rubber side down.

  1. #1 by E. Tage Larsen at June 27th, 2010

    Good post, Andy.

    I literally leave on each ride in New York with a little under-the-breath chant that the streets of NYC will be the death of me. Perhaps a tad morbid but it’s a sort of swimming with sharks social contract that i find it better to be prepared for the horrible traffic than out for a Sunday drive.

    This discussion comes up at the beginning of every season here on the East Coast and though our conditions are vastly different than yours, i thought i’d share my notes:

    1. where to ride. on an open road, i will ride about a shoulder’s distance from the white line. on a city street, i will ride either in the center of the lane or in the center of the lane towards the left. if there are parked cars or double parked cars, i will ride as far to the left of my lane as possible so as to avoid getting doored. also, the further left you are in your lane the less chance that a car will try to clip around you from behind. when in bike lines (which now there are a few in NYC), always bike to the left of the bike lane because mostly cars don’t know how to use them and pedestrians and doors are an even greater hazard.

    2. what to look out for. dense city living will be different than rural cues. here, i look less at parked cars and more about whether there are people sitting in parked cars. i also scan for tires that are turned, as often it means a car is moving. when going through intersections (because they are often narrow and hard to get a good view on) i look at the parked cars and window panes as far down the block as possible to see if i can sense any general flicker or change in the ambient reflection that would indicate an on coming auto.

    3. traffic. nature abhors a vacuum. most cyclists tend to think that riding without traffic would be better. i however would much rather ride with “some” traffic. some traffic helps to keep the meter of the road you’re on. there will be fewer cars racing to make left turns in front of you or quick u-turns. there will be far fewer pedestrians jumping out from between cars. also, see with your ears. in a crowded environment you should know what’s coming up behind you by sound and keep your eyes forward and to the sides for immediate dangers. so, beware the gaps between lights where traffic dies down and there’s just you and the road and a chance for something wild to happen.

    4. timing. morning delivery trucks in the dark can be nuts. but the witching hour is between about 3pm and 7pm. Mothers picking up children from school and UPS/FedEx trucks trying to wrap things up will be the death of you. You and your sub-18lb bike are catnip for freaks in that time range.

    5. the more of this you do the more it will become easy. it’s like playing a complicated video game with very-real stakes. your reactions get better. incidents of near-horror will continue to happen but you’ll make better and quicker decisions about how to deal with them.

    6. the best piece of advise i ever got on any of this was last year’s NYCC (local bike club) A-Classic spring training series. The ex-head of the group, a guy named Timothy, used to grill into the riders about what the “most important thing to be aware about” when you were riding. people would answer: traffic; road surface; pedestrians, etc. Tim, in a very calm and zen way would say finally, “the road. respect the road and all that it is and travels on it.”

    perhaps a bit esoteric but that sums up the wide sloppy mess. Respect the road.

    ride safe.

  2. #2 by Andy at June 27th, 2010

    Thanks for the great list of advice for citydwellers. I don’t generally encounter that sort of riding so it’s great to get your perspective here!

    It brings up some omissions in my article for suburb/country riding. Around here we have to keep on the lookout for rabbits, snakes, cows, opossums, skunks, etc… in addition to keeping an eye out for Bubba in his pick-em-up truck. A guy’s gotta keep his wits about him.

  3. #3 by Dwight Brennfoerder at June 27th, 2010

    One helpful item that I’ve used in the past is a simple kid’s bike flag. I have the top 3′ of the fiberglass stick and the flag (which I’ve replaced 2 or 3 times already). I use a small bungie cord to snug the stick into the geometry of my rear rack in such a manner that the flag hang out to the SIDE and becomes a visible danger to anyone not wanting to scratch their car. In fact, I’ve wanted to make a mean-looking spikey ball from styrofoam or foam rubber to make it look even more menacing. The reason for the bungie cord is in case some idiot wants to grab the flag; I don’t want him to have the chance to pull me over; the flag just slips out. Final outcome, cars give me plenty of space; no more of those near side-swipes. I’m 66, use my hybrid Cannondale as a daily commute for a 15 mile round trip to work; have had a bike close by since the 5th grade.

  4. #4 by mikeo at June 28th, 2010

    i used to ride in and around boston all the time on my shorter training rides and quite honestly i liked it. i will agree with andy that being confident on where you are going and where you are makes a big difference. when i was sure of myself my rides were much more enjoyable. besides breathing exhaust – i found riding in traffic enjoyable because it kept you on your toes. you had to pay attention all the time and the rides seemed shorter due to that fact. don’t get me wrong i liked riding on the hilly country roads as well but in-town had it advantages as well.

    .mike

  5. #5 by Ian at July 9th, 2010

    The one thing I do at stop lights is to look behind and catch the eye of the driver behind, however briefly. It makes sure that they know you’re there and are more likely to wait for you to pull off.

    I also rode slightly further out into the road (by a foot or so). If cars can get past you without having to shift their path they won’t and they also won’t slow down. Also this keeps you more out of the pot holes.

    Watch out at junctions (this might be more of a UK thing). At every junction. Make sure you’re not catching up any vehicles at a junction.

  6. #6 by Ian at July 9th, 2010

    Sorry, I realise now that my second point is exactly what you’re talking about above!

  7. #7 by luke at August 17th, 2010

    Excellent post. Nice to hear drivers are the same the world over.

    As mentioned by Ian, I find eye-contact extremely important when negotiating traffic. Eye contact says: we’ve seen each other, and we KNOW we’ve seen each other – no excuses for monkey business. A driver that avoids eye-contact is about to do something that wont be to your benefit.

    I’m in Australia where drivers don’t indicate out of roundabouts either. Interestingly, they do in the UK which is very handy as a cyclist, but hard to get used to as a driver.

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