Quoted message said:I'm guessing that the road rules across the U.S. are pretty much the
same everywhere -- that is, you can't cycle on the highway. I'm using
Microsoft Streets and Trips but I don't see a way to tell the program
to never route highways.
Actually I've found many of the US numbered highways to be good routes
for bicycling, particularly in the western USA.
I use TopoUSA to give me first approximations to routes. I make the
following types of settings:
* Avoid interstates and ferrys
* Major US highways 12mph
* Major state highways 11mph
* Minor roads 10mph
and it frequently picks a reasonable road to start with. I then
adjust for situations such as crossing huge rivers with limited
bridges (e.g. Mississippi), going along or through larger cities,
following railroads/rivers where I think they might be flatter, etc.
Another resource you can check out is Adventure Cycling
(http://www.adv-cycling.org) which sells a set of route maps including
cross-USA routes. These maps provide useful information for cyclists
such as amenities in towns, elevation profiles. They also tend to go
on smaller routes. I mostly followed their "Southern Tier" in 2001
and it had reasonable choices.
Quoted message said:Can anyone offer tips on navigation, or how they (or someone else)
planned a trip sight-unseen when a non-highway route might take a
person way off the path and completely muck up the schedule.
That is part of the adventure :-).
I typically do a fair amount of advance planning of possibilities and
to establish a rough time budget, pick seasons and major stops. I
then adjust things from day to day as I find out more about routes
from locals, adjust to weather and any mechanical issues.
Before setting off on a cross-USA trip, I would still recommend taking
a mini-tour or two as shakedown trip. This gets you more comfortable
with some of the preferences you make for a trip like this, try
different types of road and work out equipments lists and others in
more detail.
--mev, Mike Vermeulen
p.s. http://www.fietstocht.com/usa.htm shows an overview map of USA
routes I've bicycled and have trip reports for. I've essentially
bicycled both Atlantic and Pacific Coasts and am most of the way
across on a third crossing of the USA. My default choices have
occasionally put me on unpleasant roads but never so poor that I
couldn't adjust.