This squares with my own experience riding in Miami. I can't remember the last time any cyclist overtaking me on the M-Path or the South Dade Trail called out or used a bell to let me know he was about to pass.My greatest concern that came out of this trip was a safety issue -- not motorists versus cyclists -- but rather cyclist versus cyclist. I will be a strong proponent of cycling organizations encouraging and fostering safety training and certification. Over the course of 1060 miles cycled, I was passed too closely by only a few vehicles out of thousands that passed me. Out of dozens and dozens of faster cyclists that passed me only three announced their presence and called out, "On the left", etc.! You would think that cyclists would have the greatest concern about unsafe passing and be more courteous to each other. But that is not the case. I became conditioned to distrust other cyclists much more than motorists. As you know, you can hear an auto approaching from a great distance; but other cycles a practically silent until it is too late to react.
Al Melvin on the South Dade Trail
My friends, we have a problem here. As much as we want to see bicycling increase, I can't imagine it will grow very far until we look out for each other better than we have been doing. How much trouble is it to sound off -- "Passing on your left" -- when you overtake a walker or another cyclist? You know you can do it. And Al and I are counting on you.
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Al has written more about his trip at Florida Biking Adventures.

