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-   -   Advice from a cop (https://www.bikeforums.net/commuting/688210-advice-cop.html)

gerv 10-16-10 08:00 PM

I talked with the Chief of Police in a nearby town. He rides a bike, too, and he rides in the same direction as the traffic and also rides down the center of the lane he is in.

chadwebster, you need to rethink your strategy. Have a look at this web site. http://bicyclesafe.com/ Actually... seriously... read it carefully.

coldfeet 10-16-10 08:03 PM

There was a guy here last week riding against traffic on a major through route. He veered out for some reason. Why? Maybe a pothole? Mechanical problem? Flat? Rabbit? Dunno. Can't ask him, he's dead.

Rhodabike 10-16-10 08:10 PM

Your friend the cop has poor math skills. Let's say you are riding at 20 kph (13 mph). A car doing 50 kph passes you going the same direction. You've effectively reduced the speed differential between you and the car to only 30 kph. If you were riding 20 kph in the opposite direction, you'd increase the speed differential to 70 kph, giving the motorist far less time to see you and react to your presence.
The usual reason give for salmoning is that you can jump off the road if an oncoming car is too close, but that assumes that you have somewhere to jump to and that you'll be able to react in time.

no1mad 10-16-10 08:16 PM


Originally Posted by chadwebster (Post 11632934)
I ride against traffic because i can then see if a car is too close to me, is swerving around or doing anything that could harm me, and this in turn gives me at least a chance to get out of the way vs not seeing anything at all and just getting hit(potentially) when riding with traffic.

Here's the flaw to your strategy (which was mentioned earlier by another poster): by riding head-on into traffic, you just increased the amount of force that will be used when you do get involved in a crash and reduced the amount of time to assess/react. And if you are doing this on sharp curves...

And I'll reiterate something that I said earlier in this thread as well. Everyone in the US is basically programmed to do one thing (okay, make it two) to avoid an accident- slow down/hit the brakes HARD and get out of harm's way as fast as possible. Which means they are headed for the shoulder, curb, ditch... basically right where you are at. And if you veer to the right when travelling head-on, you're gonna end up further out into oncoming traffic.

coldfeet 10-16-10 08:53 PM


Originally Posted by no1mad (Post 11633001)
And if you veer to the right when travelling head-on, you're gonna end up further out into oncoming traffic.

Yup, see my post above.

chadwebster 10-16-10 11:14 PM

"reduced the amount of time to assess/react" how did you come to this conclusion? speaking for myself, i react faster/better when i can see whats happening, not when its behind me, and a mirror is just not possible for my cycling purposes sorry

buzzman 10-16-10 11:21 PM

The cop friend is wrong- very wrong.

For me my speed can vary from about 15 mph to 25 mph- much faster than any pedestrian or jogger. A car moving towards me means any collision occurs at a much higher rate of speed than if we are traveling in the same direction. Also, traffic lights are set for traffic approaching from the same direction- meaning I can't tell what the traffic light is doing. One other reason among the many more I could list- if I, or any other cyclist, is traveling with traffic and you are traveling against we have a really good chance of colliding and believe me we're going to resent you, if not sue you for messing us up by breaking the law and common sense by riding against traffic.

monsterpile 10-16-10 11:28 PM

a mirror is just not possible for my cycling purposes sorry

I am trying to figure out this reasoning. What cycling purposes don't allow you to put a mirror on your bike? I believe its illegal to not have a rear view mirror on a car, but if I told a cop it didn't fit into my driving purposes I don't think that would be good enough to not get a ticket.

If your reasoning for riding against traffic is because you want to see what is coming behind you then save up a few bucks and buy a mirror and figure out a way to put it on your bike. The end.

electrik 10-16-10 11:31 PM

Walk against traffic, sure. Ride against traffic and how does one turn left or right? Too many complications.

Yalborap 10-17-10 12:42 AM


Originally Posted by electrik (Post 11633648)
Walk against traffic, sure. Ride against traffic and how does one turn left or right? Too many complications.

Pretty much, yeah. I'll do it when my circumstances force me to ride on the sidewalk, but that's also because it's a wide MUP, and it's a single straight path from my house to my work...A path that would involve two left turns on a 45MPH major arterial road, because apparently the idea of making the only proper streets to get out of a little suburb relatively slow and safe for all the nice middle-class kids is just crazy talk.

When going back home, since it's two right turns and I can just merge straight in at a dead point and keep to the right, I stay on the road unless I need to pull over to down some water.

jsmonet 10-17-10 03:09 AM

the only times i've come close to hitting cyclists when I've driven was when they were riding against traffic. you're not in an area people watch for oncoming traffic. you're putting yourself in a de facto blind spot.

where does a responsible driver look for traffic hazards when turning?
-nearest lane oncoming traffic
-farthest lane oncoming traffic
-sidewalk/crosswalk

riding against traffic, even on the sidewalk, can be catastrophic because nobody is looking for you


Originally Posted by chadwebster (Post 11633599)
"reduced the amount of time to assess/react" how did you come to this conclusion? speaking for myself, i react faster/better when i can see whats happening, not when its behind me, and a mirror is just not possible for my cycling purposes sorry

you must be trolling. at least, that's my hope.

itsthewoo 10-17-10 04:20 AM

On the road/in a bicycle lane:

Riding against traffic is just ********. You're in a lane, and the time you have to react to an impending collision is extremely small since you and the car are traveling toward each other. Additionally, you're simply increasing the severity of a collision, as you biking toward the car increases its relative kinetic energy rather than decreases it (as it would if you were biking with traffic). Ensuring that you're visible from behind is much more effective and safe than riding against traffic.

On the sidewalk:

Biking against traffic will allow you to see and react to cars making right turns from the road you are biking parallel to, but you must be more wary of those making right or left turns from the perpendicular roads on your side. This is due to the fact that most cars will stop a good distance past the stop sign/red light (or simply roll through), blocking the sidewalk and posing a huge USDA grade A T-bone risk if you don't take this into account.

Vegas Trekker 10-17-10 05:07 AM

The law state you must bike with traffic,so does common sense

jayr 10-17-10 10:11 AM

How often does a driver in a car making a right hand turn on a red or at a stop sign look to their right before turning? In my experinece not very often to never. On my old commute there was a seperated bike path that on my way in would put you out at the cross walk on the wrong side of the road at two different intersections. Even if I had the green I had to stop every time becaue I almost got hit so many times. The cars would roll right through the intersection blocking the whole cross walk before making their stop, the whole time their head turned looking left into oncomming traffic waiting for a break. I also almost hit a kid a couple of weeks ago driving my daughter to school. I pulled to the stop sign at the end of my street, did the left, right, left look and never saw him. I pulled out right in front of him and he barely stopped in time to avoid my back door. I'm talking inches. I got out to make sure he was ok, he was only 8-9, and explain to him why he shouldn't ride on the wrong side of the road. As a full time bike commuter I make an effort try to be overly aware of bikes and I flat out didn't see this kid until it was way too late. I think part of the reason I didn't see him was because he shouldn't have been there so for whatever reason my eyes and brain didn't put it together. As a driver you look to the right for pedestrians that are at the intersection, not 30-40 feet up the road coming at you at 15-20 mph.

no1mad 10-17-10 10:12 AM


Originally Posted by chadwebster (Post 11633599)
"reduced the amount of time to assess/react" how did you come to this conclusion? speaking for myself, i react faster/better when i can see whats happening, not when its behind me, and a mirror is just not possible for my cycling purposes sorry

Since that's what I said, let me expand on it so maybe you'll possibly get the point. That quote applies more to a driver. If you are cruising at 15 mph and the car is doing 40, then your combined speed is 55. That's reducing the amount of time for the driver (operating a much larger body of mass than you) to check their blindspot to avoid you. Or if they don't bother checking and just swerve, it potentially increases the SNAFU factor exponentially. What if they collide with a bus load of kids just to avoid you?

If you are doing 15 with traffic doing 40 in the same direction, then the driver has additional time to react, as the new combined speed is 25 mph. This would allow a driver to come up behind you, slow down to check for a break, then safely accelerate past you.

Grab a buddy and find a stretch of road where you can drive at 50 mph without disturbing anyone (industrial parks on the weekends). While one drives, the other takes a stopwatch. At a predetermined point, hit the brakes- HARD. Compare times at 55 and 25...

scroca 10-17-10 10:15 AM

He's wrong.

And I hope the rest of the department has more common sense.

bijan 10-17-10 10:17 AM


Originally Posted by chadwebster (Post 11633599)
a mirror is just not possible for my cycling purposes sorry

ahaha... mirror not possible? I don't use mirrors myself, but I would never say that they are not possible. Do you cycle around high-power lasers and are afraid of getting reflections off of mirrors? Maybe riding a unicycle without a helmet or glasses?

scroca 10-17-10 10:25 AM


Originally Posted by chadwebster (Post 11633599)
"reduced the amount of time to assess/react" how did you come to this conclusion? speaking for myself, i react faster/better when i can see whats happening, not when its behind me, and a mirror is just not possible for my cycling purposes sorry

Wow.

dynodonn 10-17-10 10:41 AM

There's numerous reasons I won't ride against traffic, having to contend with 3 times more motorists is one major deterrent, another is the fact that is is tough enough for me to get motorists to see me at intersections while going with traffic, much less going against it.

Fizzaly 10-17-10 10:43 AM

The only time i would take adivce from a cop about cycling is if they are a bicycle cop. Riding against traffic may or maynot be legal in your area but it is for sure dangerous. Less reaction time for every party involved thats about all i need to not do it.

chadwebster 10-17-10 10:44 AM

you must be trolling. at least, that's my hope.[/QUOTE]

hahah yep, but one serious question, do you guys (alot of you anyway) but mirrors on your road bike?

KD5NRH 10-17-10 10:56 AM

Straight from NJDOT:

39:4-14.2, 39:4-10.11 Operating Regulations.
Every person riding a bicycle on a roadway shall ride as near to the right roadside as practicable exercising due care when passing a standing vehicle or one proceeding in the same direction. A bicyclist may move left under any of the following conditions: 1) To make a left turn from a left turn lane or pocket; 2) To avoid debris, drains, or other hazardous conditions on the right; 3) To pass a slower moving vehicle; 4) To occupy any available lane when traveling at the same speed as other traffic; 5) To travel no more than two abreast when traffic is not impeded, but otherwise ride in single file. Every person riding a bicycle shall ride in the same direction as vehicular traffic.
Frankly, I'd complain to the chief about officers advising cyclists to ride illegally.

Fizzaly 10-17-10 10:57 AM

I have never been able to get the hang of mirrors on my bike they just bounce around to much to be useful

CliftonGK1 10-17-10 11:02 AM


Originally Posted by Fizzaly (Post 11634775)
I have never been able to get the hang of mirrors on my bike they just bounce around to much to be useful

Get a helmet or glasses mounted mirror. I can't stand bar-mount/bike-mount mirrors for the same reason, plus you can't pan around with a bar mounted mirror. A quick, slight turn of my head and I can get a good view of what's going on from one sidewalk to the other behind me.

atbman 10-17-10 11:14 AM


Originally Posted by chadwebster (Post 11632934)
I ride against traffic because i can then see if a car is too close to me, is swerving around or doing anything that could harm me, and this in turn gives me at least a chance to get out of the way vs not seeing anything at all and just getting hit(potentially) when riding with traffic.

If this isn't a troll, but a serious argument, let me point out that, according to US stats, only about 3% of all motor vehicle/cyclist collision fatalities are from behind (2008). Since a high proportion (don't have nos. to hand) are caused by drivers right/left hooking riders and that's when they are, theoretically at least, in a position to be aware of the direction that cyclists are supposed to be coming from. you might wish to consider the likelihood of an increase when they are not looking for wrong-way riders when emerging from/entering intersections/driveways/carparks, etc.

Please book your place in Darwin Awards


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