Birkie officials are calling for minus 15 at race start,
-15 Celcius, perhaps...but not -15 Fahrenheit. I'm thinking it'll be closer to -5 F (-20 C), which isn't a whole lot warmer in regard to keeping water bottle and Camelbak contents in their preferred liquid phase. Maybe a highly flourinated drink mixture would resist freezing longer?
-- Scott Bachmeier University of Wisconsin - Madison / SSEC / CIMSS [EMAIL PROTECTED] http://www.ssec.wisc.edu/~scottb _______________________________________________ http://www.MadNorSki.org/ XC mailing list [EMAIL PROTECTED] http://www.danenet.org/mailman/listinfo/xc
