▁university ▁campus . ▁From ▁here , ▁PA ▁ 2 3 3 ▁becomes ▁Mont ▁Al to ▁Road ▁and ▁continues ▁near ▁Mont ▁Al to ▁State ▁Park ▁and ▁heads ▁into ▁Mich aux ▁State ▁Forest . ▁The ▁route ▁turns ▁n ortheast ▁to ▁asc end ▁Rock y ▁Mountain , ▁a ▁part ▁of ▁the ▁South ▁Mountain ▁range , ▁becoming ▁an ▁un named ▁road . ▁The ▁road ▁enters ▁Gu il ford ▁Township ▁and ▁makes ▁a ▁hair pin ▁turn ▁to ▁the ▁south ▁to ▁descend ▁the ▁mountain , ▁crossing ▁back ▁into ▁Qu in cy ▁Township . ▁PA ▁ 2 3 3 ▁curves ▁east ▁before ▁heading ▁n ortheast ▁through ▁more ▁for ests ▁and ▁entering ▁Gu il ford ▁Township ▁again , ▁where ▁it ▁cross es ▁the ▁App al ach ian ▁Tra il . ▁The ▁route ▁turns ▁north - n ortheast ▁onto ▁Rock y ▁Mountain ▁Road ▁and ▁runs ▁through ▁more ▁mountain ous ▁areas , ▁heading ▁into ▁Gre ene ▁Township . ▁Here , ▁PA ▁ 2 3 3 ▁passes ▁through ▁C aled onia ▁and ▁cross es ▁US ▁ 3 0 ▁before ▁running ▁through ▁for ested ▁C aled onia ▁State ▁Park ▁as ▁an ▁un named ▁road , ▁turning ▁n ortheast . ▁ ▁PA ▁ 2 3 3 ▁cross es ▁into ▁Franklin ▁Township ▁in ▁Adams ▁County , ▁leaving ▁C aled onia ▁State ▁Park ▁and ▁continu ing ▁n ortheast ▁through ▁more ▁of ▁Mich aux ▁State ▁Forest ▁on ▁P ine ▁Gro ve ▁Road . ▁At ▁this ▁point , ▁the ▁route ▁runs ▁between ▁East ▁Big ▁Fl at ▁R idge ▁to ▁the ▁north west ▁and ▁P ine y ▁Mountain ▁to ▁the ▁sout