Perils for Pedestrians. What is a peril?

Examples
Perils for Pedestrians is interested in both problems and solutions.
Click on any photo for a larger image.

	Problems Click on any photo for a larger image.
click for a larger view	Obstacles in sidewalk. Bethesda, Maryland. On Battery Lane the sidewalk is widened at a utility pole to give pedestrians enough space to walk around it. Good idea! A signpost is placed in the middle of the widened sidewalk. The space between the post and the pole is too narrow for a wheelchair user to get by. Bad idea!
click for a larger view	Gap in a sidewalk. Burbank, California. At the corner of Alameda and Olive, outside the NBC Television studios, there is a three foot gap between the curb ramp and the sidewalk. A real challenge for wheelchair users and baby strollers. Check it out while you wait in line for Jay Leno.
click for a larger view	Construction sign in sidewalk. The sidewalk along Liberty Street in Muncie, Indiana, is completely blocked by a road construction sign. For as many months as the construction project lasts, the sign will obstruct the sidewalk. The construction itself does not block the sidewalk!
click for a larger view	Inaccessible pedestrian button. Annapolis, Maryland. To cross Rowe Boulevard, you have to push a button to get the walk signal. A steel guardrail separates the button from the sidewalk. Unless you play for the NBA, it's a bit of a stretch.
click for a larger view	Obstacle in sidewalk. Honolulu, Hawaii. When Kalanianaole Highway was recently widened, the fire hydrants were installed in the exact center of the sidewalk! This placement did not leave room on either side for a wheelchair to pass by. Moving the hydrants over to the edge of the sidewalk (where they should have been in the first place) would be expensive, so the sidewalk was extended out into the street instead. Now bicyclists using the bicycle lane have to contend with an abrupt narrowing of the bike lane next to every hydrant.
click for a larger view	Disappearing sidewalk. Gaithersburg, Maryland. Quince Orchard Road passes under the CSX railroad tracks. The sidewalk along Quince Orchard first turns into a dirt path, and then disappears altogether. A guardrail pushes pedestrians out into the street, where they share space with cars under the bridge. Ouch!
click for a larger view	Poor landscape design. Washington, DC. Shrubbery and a fence block direct pedestrian access to the WUSA television studios. Pedestrians have to detour to a side street and go up the driveway. All this within three blocks of the Metro!
click for a larger view	One-way thinking. Winston-Salem, North Carolina. Signs and signals on on-way streets only point toward the one-way auto traffic, not to the two-way pedestrian traffic. Half the time, pedestrians are on the wrong side to see the street name or the green light.
click for a larger view	Hide the pedestrian. Bethesda, Maryland. Good visibility near intersections is vital to pedestrian safety. A misguided attempt at beautification has created a hazardous situation. There are two pedestrians behind the planter in this photo!
click for a larger view	Misguided use of decorative crosswalks. Birmingham, Alabama. Bricks and pavers are used for crosswalks. Some designers think that the different color and texture will make drivers take more notice of the crosswalk. This is a mistake. Bricks are far less visible to drivers than reflective white paint, especially at night or in the rain. And it doesn't make sense to have the entire street smooth except where pedestrians are expected to walk on it. At this intersection, a wheelchair user travels outside the crosswalk to avoid the vibration from traveling over the fancy pavers There are better solutions.
click for a larger view	Drain parking lots onto the sidewalk. This parking lot in Helena, Montana, is designed to drain all of its stormwater runoff across the adjacent sidewalk. Pedestrians are guaranteed to get their shoes soaked. In the winter, meltwater from the parking lot will form a sheet of ice across the sidewalk. There are better solutions.

	Solutions Click on any photo for a larger image.
click for a larger view	Pedestrian friendly urban trail. Asheville, North Carolina. A lovely urban trail circles downtown! Created through a public-private partnership, the self-guided walking trail uses sculpture and markers to highlight the city's heritage. Thirty stations are spread out in a 1.6 mile (2.6 km) loop. The trail helps to attract pedestrians back to the downtown area.
click for a larger view	Parking lot drains under the sidewalk. On the same street in Helena as the parking lot that drains across the sidewalk, this parking lot directs its runoff through a drainage channel underneath the sidewalk. The sidewalk is not flooded during rainstorms, and is not subject to constant icing in winter. The main precaution needed is to have a nonslip coating applied to the metal plate over the channel.
click for a larger view	Storm drains separated from the curb. San Jacinto Street in Houston, Texas. The street is being rebuilt with the storm drains located in the street several feet from the curb. Water flows away from the curb, preventing puddles near the sidewalk where cars can splash pedestrians.
click for a larger view	Good use of decorative crosswalks. Crosswalks along Michigan Street in Milwaukee, Wisconsin, have a surface that is distinctive from the surrounding asphalt street, but without creating problems for pedestrians. Concrete is used for the crosswalk, providing a smooth surface for pedestrians. Each edge of the crosswalk has a border of paving stones, providing a tactile guide for blind pedestrians using a cane to navigate. A much better approach than brick crosswalks, which can provide a rough surface for pedestrians.
click for a larger view	Intersection treatment in downtown Milwaukee. The entire intersection is colored and textured to resemble brick paving stones, except for the crosswalks. The crosswalks are smooth white concrete, with the textured surface on either side. The distinctive texture and color makes the intersection stand out for drivers, but the pedestrians still have a smooth surface to walk on.
click for a larger view	Clever crosswalk painting in Seattle. This crosswalk striping pattern is highly visible to motorists. The stripes are spaced to avoid the tire paths of the average car, so they will need to be repainted less often.