Is that on VHSL Reference? The only thing I see on that site is the single-game simulator. It has a 62% chance of Lake Taylor beating Monacan and a 53% chance of Salem beating Liberty.
USA Today has a score predictor which has Lake Taylor 36, Monacan 12 and Salem 41, Liberty 34.
CalPreps has Lake Taylor 35, Monacan 14 and Salem 38, Liberty 31. http://www.calpreps.com/cgi-bin/2014/weekview.pl?week=Virginia_13
We'll soon see how accurate they are. The Calpreps projections have been pretty good, both in predicting the winner and usually not too far off from the final score.
USA Today Score Predictor