Bob said:Quoted message said:
FWIW, the AASHTO guide to the design of bike facilities lists about ten
reasons NOT to put a two-way bike lane adjacent to a roadway. (Of
course, AASHTO isn't a Canadian agency.)
Nonetheless, our local metro park's landscape architect - whom they put
in charge of bike lane design! - thinks it's a fine idea. He also
thinks it's a good idea to put full-sized bollards (i.e. heavy posts)
in the middle of the bike lane as well as at its edge. Oh, and they've
now added rumble strips to trip any cyclists who make it through the
other hazards.
We've been battling this foolishness for years, with almost no success.
- Frank Krygowski
I know in this area many MUPs have obstructions like the posts you
mention at points where the MUP intersects a street/highway. The idea
is supposed to be to deny the path to things like ATVs, snowmobiles,
and cars and to encourage cyclists to actually *stop* before crossing
the intersecting road. They are a bit of a psychological pain but don't
cause any real problems.
I agree that bollards at separate MUP entrances are acceptable
(although there are safer alternatives). What this park district has
done is different. Here it is:
They have a one-way (for motorists) north-south road upon which they
want two-way access for bikes. Given the geography of the area, this
is very reasonable.
But, to achieve this, they put a two-way bike lane on the west side of
that road. From the very start, the local bike club, the state's
bicycle coordinator, and several facility design experts said that was
wrong, that the northbound bikes should be on the east. But the park
is a separate kingdom (or, these days, queendom). We couldn't get that
change. (That's despite a case where the park nearly got sued due to a
head-on collision between two cyclists on one of that path's blind
curves.)
Worse, the one-way road has over a dozen tiny parking "pullout" areas,
plus one small parking lot. Just before and just after each of these,
the park officials put telephone pole bollards in the middle of the
pavement, in the middle of the bike lane, and at the road's edge. The
rationale? "If a driver parks, he may forget he's on a one-way road
and drive down the bike lane. The poles will protect the cyclists."
We pointed out that the poles are a serious collision hazard to the
cyclists. We showed that AASHTO allows no obstructions within 3 feet
of the _edge_ of a bike trail, let alone in its dead center. No
matter. The designers said things like "We're doing this for your
safety."
I've not yet given the park trustees this information.
http://www.piercecountytrails.org/gatchels.html
Quoted message said:Rumble strips on
a MUP though? That's a new one on me. What's the rationale behind them?
On the newest section of that same road, the park decided to further
separate bikes from cars by grinding rumble strips into the pavement,
on the center (double yellow) line. That portion of the road has
fairly sharp curves, plus a big dip (downhill then uphill).
The problem is, bikes can easily hit 20+ mph on that section, and the
curves plus head-to-head closing speed may mean the cyclists might have
to swerve to avoid a head on bike-bike collision. Or a novice cyclist
may simply drift. In either case, if they hit the rumble strips, it is
at best rattling; it could easily throw a cyclist. I know one person
who broke a hip when he fell hitting rumble strips in another state.
Furthermore, the rumble strips prevent northbound cylcists from
accessing the induction loop that triggers a green light at the north
end intersection.
There's more. But basically, we have some very pleasant people in
charge of that park, who - unfortunately - think they are helping
cyclist by inventing their own design manuals. And as is often the
case, they are theoretically supervised by three trustees who are not
willing to do their job - that is, rock their boat when necessary.
If there were a "Worst Cycling Facilities" hall of shame, I'd enter
this path.
- Frank Krygowski