-
Recent Posts
Archives
Categories
Meta
Tag Archives: Portland
Some Portland weirdness
Oregon cyclist Hal Ballard posted this picture in a Facebook group. (You may or not be able to see the original post). You may click on the image for a larger view. Here is a Google Street View from before … Continue reading
Posted in Bicycle facilities, Bicycling, Bike lanes, SLM
Tagged bicycle, Bicycling, bike lane, crosswalk, curb, Oregon, Portland
5 Comments
Monsere, Dill et al. — Not Yet a Review, But…
M. Kary, who prepared a review of the Lusk et al Montreal study, has had a preliminary look at the Monsere, Dill et al. study of barrier-separated on-street bikeways (“cycle tracks”) which the bicycle industry lobby PeopleforBikes is promoting as … Continue reading
Posted in Bicycle facilities, Bicycling, Cycle tracks
Tagged an Francisco, Austin, bicycle, Bicycling, bikeway, Chicago, collision, conflict, crash, cycle track, cycle tracks, DC, District of Columbia, pedestrian, Portland, protected, research, safety, sidepath, traffic, vehicle, video, Washington
6 Comments
Truck side skirts: reliable way to prevent cyclist fatalities?
No, not reliable, though some are better than others. Some are also supposed to confer an aerodynamic advantage. Some have a smooth surface which can deflect a cyclist. That is still no guarantee that the cyclist will escape serious injury … Continue reading
Posted in Bicycling, Bike lanes, Crashes
Tagged bicycle, Boston, Boston Bikes, collision, collision avoidance, Oregon, Portland, safety, side guard, side skirt, traffic, Treehugger, truck, underrun, vehicle
14 Comments
Scaling up and scaling down
New York bicycling advocate Steve Faust has stated that some ways of accommodating bicycling do not “scale up” — that is, they work with small numbers of cyclists, but less well with larger numbers. His central complaint is that use … Continue reading
Posted in Bicycle facilities, Bicycling, Bike box, Bike lanes, New York City, Traffic Signals
Tagged advanced stop line, bicycle, Bicycling, bike box, bike lane, collision, crash, crosswalk, Oregon, Portland, safety, traffic, traffic signal, vehicle
3 Comments
What color is your bike lane?
Should the pavement in a crosswalk, or special on-street bicycle facility, be painted a special color? Under what conditions? What color? European countries use color. Let’s look at a few examples and see what they might teach us. First let … Continue reading
Posted in Bicycling
Tagged AASHTO, APBP, Bik lane, Bikes Belong, color, conflict zone, Denmark, Germany, Madison, MUTCD, Oregon, Portland
13 Comments
Streetcars and bicycles
The rails for the E line branch of the Green Line subway/streetcar in Boston, Massachusetts, USA occupied the middle of two-lane Centre Street for over 20 years after service was discontinued. There had been a proposal to redo the street … Continue reading
Posted in Bicycle facilities, Bicycling, Bike lanes
Tagged Bicycling, Copenhagen, Oregon, Portland, streetcar, streetcars, tracks, tram
1 Comment
Portland, Oregon HAWK Beacon
A HAWK beacon installation at 41st and East Burnside Avenue in Portland, Oregon, is unusual, as it applies to bicyclists, not only pedestrians This posting describes the Portlan HAWK beacon installation and makes recommendations for improvements. Continue reading
Posted in Bicycle facilities
Tagged beacon, bicycle, HAWK, HAWK beacon, Oregon, pedestrian, Portland
5 Comments
Hawthorne Bridge discussion gets thorny
Riding a bicycle on a sidewalk is rarely a better choice than riding in the street, but it is better on the Hawthorne bridge in Portland, Oregon, which has a narrow roadway with a treacherous steel-grid deck. I first rode … Continue reading
Posted in Bicycle facilities, Cycle tracks, Sidepaths
Tagged bicycle, Bicycling, bikeway, collision, crash, curb, Hawthorne, Hawthorne Bridge, Mark Stosberg, Oregon, pedestrian, physicall separated, Portland, safety, separated, sidepath, sidewalk, Stosberg, vehicle, vehicular
3 Comments
Bike box rationales
On another Web page, I have discussed the features and operational characteristics of so-called “bike boxes”, in which bicyclists wait for traffic signals ahead of the stop line for motor traffic. I recommend that page as background information for this … Continue reading