▁Road ▁inter change ▁has ▁also ▁under g one ▁a ▁red es ign , ▁replacing ▁the ▁original ▁low - level ▁bridge ▁and ▁ram ps ▁constructed ▁in ▁October ▁ 1 9 7 0 . ▁ ▁The ▁N amb our ▁B yp ass ▁has ▁gone ▁through ▁a ▁process ▁of ▁re h abil itation ▁due ▁to ▁the ▁extremely ▁rough ▁surface ▁and ▁dangerous ▁p oth ole ▁appearances ▁during ▁wet ▁weather . ▁This ▁work ▁was ▁completed ▁in ▁ 2 0 0 9 . ▁ ▁As ▁of ▁ 2 0 2 0 ▁Se ctions ▁A , ▁B ▁& ▁C ▁of ▁the ▁joint ▁State ▁and ▁Federal ▁fund ed ▁ ▁Co oro y ▁to ▁Cur ra ▁upgrade ▁of ▁the ▁highway ▁are ▁open . ▁Early ▁works ▁for ▁Section ▁D ▁has ▁comm enced . ▁When ▁completed , ▁the ▁Co oro y ▁to ▁Cur ra ▁upgrade ▁will ▁by pass ▁the ▁town ▁of ▁G ym pie ▁and ▁a ▁pre domin antly ▁two ▁l ane ▁section ▁will ▁be ▁replaced ▁with ▁a ▁four ▁l ane ▁dual - car riage way . ▁ ▁Major ▁up gr ades : ▁Bald ▁Hills ▁to ▁Co oro y ▁ ▁Major ▁up gr ades : ▁Co oro y ▁to ▁Rock ham pton ▁ ▁Major ▁up gr ades : ▁Rock ham pton ▁to ▁Town sv ille ▁ ▁Major ▁up gr ades : ▁Town sv ille ▁to ▁C air ns ▁ ▁Project s ▁ ▁Highway ▁towns ▁ ▁Tra v elling ▁north , ▁the ▁following ▁towns ▁and ▁small ▁cities ▁are ▁found ▁on ▁( or ▁very ▁close ▁to ) ▁the ▁Bruce ▁Highway . ▁ ▁Br is b ane