clicked on "this saddle" in description, got:
"We cannot process your request.
An error occurred processing the page you requested.
If you got this error by following (clicking on) a link from outside the TopoZone site, please notify the Webmaster on the referring site that there is an error in that link. If this error occurred while using TopoZone, we have logged the error and will investigate it. Errors can occur if your browser or network caches older versions of pages on our site, so refreshing this page may correct the problem.
If you report this error to a..."
It works for me, so I'm not sure what your problem is. However, I did have some problems yesterday bringing up the topo map on this page, so there may have been a problem with topozone.
Works now. the server was probably down for a few hours.