arkmundi said:
The ultimate protection will be a bike-friendly city with designated bike lanes on the roadways.
Perhaps the first part would help, but without properly trained cyclists, pedestrians, and drivers, the lanes don't do anything except give you a special place to be run over in.
In Phoenix, on any major road that has a bike lane (like Greenway Parkway or Cave Creek Road), people dont' really pay a lot of attention to where the right edge of their lane is, and wander over the line. If they're turning right, they just use it as if it were their turn lane, and if you're in it when they do, "oops".
It actually is MORE dangerous to use the bike lane in some places, almost as dangerous as the sidewalk, because poeple pull partly out of driveways with the front end of their car in the street, in the bike lane (or even beyond it sometimes). They don't look first, they go into the street and THEN stop and look for oncoming cars--they are not even looking at the sidewalk or the bike lane, but only out at the middle or left of the car lanes--Iv'e seen lots of accidents with small cars and motorcycles turning right into a later driveway than someone suddenly pops out of, because those vehicles moved to the right of that lane and so out of the area the other driver was even looking in, when they pulled out into the street partway directly into the path of the oncoming car, too late for either one of them to do a thing about it except crash.
My only serious collision was with such a car/driveway problem, a limo that pulled out from behind a bush-covered block wall so far into the street at such speed that they didnt' even stop until they were across the whole righthand lane plus some of the next lane, and while they were lucky that there was a gap in the cars at that instant, allowing all the other cars to screech to a halt and not hit them or each other (rush hour), I wasn't so lucky, as I was really cruisin' downhill on my pedal-only bike back in the 90s, and I hit their passenger door hard enough to taco my wheel and shatter the window and dent the door, and send me all teh way over the limo into bushes on the other side of it past the sidewalk (thankfully not onto the asphalt on the other side of the car or the sidewalk, not sure how I flew at that angle, but thankful for it, as I only got bruised and scratched). Then the limo drove off, never to be found despite all the witnesses, including the passengers.
I've had numerous not-really-close-calls (because I learned not to ride quickly past such places, regardless of what traffic behind me might think) where if I had been on the sidewalk or in the bike lane or where the bike lane would be if there was one, I would've been hit by or crashed into vehicles pulling out of driveways. Instead, when I can't tell for sure it's clear I ride out into the lane, as much as all the way to the left side of it, to give me room to maneuver and time to react--and I will slow down from 20 to as little as 10mph for some of these areas, simply because it's impossible to see if there is a reckless driver or cyclist or pedestrian about to appear in front of me.
Then there are the bike lanes that are along side parked cars, whre the cars park between the bike lane and the sidewalk, and again you can't see well enough far enough in advance for that to be safe, at any speed. Unless the ligth is jsut right you usually cant' see into a car well enough to tell if there is anyone in it, and they do not usually look before opening the door right in front of you. If I rode in the bike lanes past the parked cars like that, I'd've been doored a thousand times in the last decade. So i don't, if I have any choice about it--I ride in the car lane past the bike lane, or at the outside edge of the bike lane if it's wide enough (often it's not even wide enough for a skinny bike much less a typical one, but tha'ts another story). Whenever there are long enough gaps between the parked cars i'll ride in the lane again, but not if there's a chance someoen could door me. On CrazyBIke2 it progably wouldn't hurt me that much, it would almsot surely destroy their door and hurt them if they got out as they opened it and were sandwiched between me and their door, and it would definitely toast at least my front wheel and maybe the fork. So i would rather avoid it, even if the consequences might not be as dire as on a typical bike.
Good lighting helps, but again, wihtout everyone else on the road properly trained as to what taht lighting means and that they should pay attention to it (and everything else on the road and near it), it's not the only part of the solution.
As Ykick posted, followintg the MSF guidelines (especially about being invisible), will help as much as anything else.
These guidelines:
http://www.azbikeped.org/chapter2a.htm
http://www.azbikeped.org/chapter3a.htm
http://www.azbikeped.org/chapter4a.htm
http://www.azbikeped.org/chapter5a.htm
http://www.azbikeped.org/chapter6a.htm
http://www.azbikeped.org/chapter8a.htm
http://www.azbikeped.org/chapter9a.htm
http://www.azbikeped.org/chapter10a.htm
are also helpful, though some specific parts may not apply to some locales, and some things might not be safe in some areas. But in general, it's a decent set of guidelines.