I don't know if it's been brought up yet, but Central Texas College put in a 5k trail about a year or two ago. It's open to the public, and gets moderate use. It is full time maintained, and you have any problems with it, attention will be given to the issue that week - sometimes the same day. If y'all are looking for a new trail to check out, come on out! I work on campus, I was on the 4 man crew that built the trail, and I would love to see a few other bikes on it. So far, I think I've been the only bike to touch it.