VAM - 60/13.566*365=1614 - pretty high for a 7.3% grade with an avg elevation of nearly 7000'.
the w/kg (body weight only) would be about 5.97 (358 watts), assuming TD was 60kg, had 8.5kg of bike/gear with him, rolling resistance of .005, cda/cxa of .325, air density of about .97kg/m^3 and no...