You guys (and girls) are bumming me out talking about all these nice muddy trail runs your having as there are no such trails around here for me to try out. I'm jealous! I love walking in mud but have never tried running on muddy trails. Sure sounds like fun! Ok maybe not the possible falling down and leaving face prints!
About 40 miles north there are some hills that consist of clay soil (very sticky when muddy) that Ive been kicking around the idea of running some of these after a rain. These are not trails but minimum maintenance roads surrounded by pasture. Some of these hills are quite long and some are steep. Is it the steeper the hill the deeper the face print if you fall?
Anyway its raining now so maybe Friday (my day off) I'll give them a try. I agree that running on the same old pavement over and over does get monotonous. I enjoy running on varying surfaces and bet these trail runs you speak of would be a blast. Varying surfaces seem to be the most stimulating and make my runs that much more enjoyable.