I have updated and redesigned my Itasca Disasta route into a 200k permanent, and I plan on riding it on Saturday morning, if anyone wants to join me in Midlothian. Email me for start time and exact starting location. A RUSA membership is required.
The route now starts in Midlothian, rather than the traffic heavy Lynn Creek Marina. It still goes out to Itasca for the second control, going up Orphan Hill in the opposite direction from other routes. It no longer uses the rough FM 934, taking a better route to US 77, then going on to Italy, then on to the next control at Rice.
With the new Rice control, I considered changing the route's name to Rice-a-Roadie, but decided to stick with Itasca Disasta. From Rice, the route heads back to Midlothian. The route can be viewed (or loaded onto a gps) here:
http://ridewithgps.com/routes/2369862