Interesting ... could write something to mine it from the travelodge website. They're all listed at
http://www.travelodge.co.uk/search_and_book/list.phpand the html from each link contains the lat lng of the hotel in the page, would be easy to parse out... you'd have to basically visit each link, grab the lat lng out of the page, add it to the gpx, and repeat till done.
I want one for all towns in the UK as waypoints, so while bored at work I basically got the list from wikipedia and write a thing to mine it from there, haven't run it yet though. Will set it going tonight actually, might take a couple of hours as I will have to put a delay in so they don't think i'm executing a DoS. The eTrex 30 waypoint limit is 2,000 and there's about 1,200 or 1,500 towns in total iirc so will fit nicely leaving plenty left over. I'll post it here when it's done. Not sure how many travelodges there are, probably less than that but whether you could fit all travelodges, all weatherspoons AND all towns inside 2,000 I don't know...