. ▁Louis , ▁USA . ▁ ▁online ▁at ▁www . ef lor as . org ▁ ▁alb if l ora ▁Category : Fl ora ▁of ▁China <0x0A> </s> ▁U . S . ▁Route ▁ 1 6 9 ▁( also ▁known ▁as ▁M ingo ▁Valley ▁Express way ▁and ▁Pear l ▁Har bor ▁Memorial ▁Express way ▁in ▁the ▁Tul sa ▁Area ) ▁is ▁a ▁U . S . ▁highway ▁that ▁begins ▁in ▁Tul sa ▁sout heast ▁of ▁Dow nt own . ▁The ▁highway ▁runs ▁north ▁into ▁Kansas . ▁ ▁Route ▁description ▁U . S . ▁ 1 6 9 ▁begins ▁at ▁an ▁inter change ▁with ▁the ▁Creek ▁Turn pi ke ▁and ▁U . S . ▁ 6 4 ▁in ▁Tul sa . ▁US - 6 4 / US - 1 6 9 ▁then ▁head ▁north ▁from ▁the ▁Creek ▁Turn pi ke , ▁and ▁the ▁two ▁routes ▁pass ▁through ▁sout heast ▁Tul sa ▁on ▁a ▁due ▁north ▁course , ▁as ▁the ▁M ingo ▁Valley ▁Express way . ▁Upon ▁reaching ▁the ▁Bro ken ▁Ar row ▁Express way ▁( State ▁Highway ▁ 5 1 ), ▁US - 6 4 ▁spl its ▁off ▁toward ▁Dow nt own ▁Tul sa , ▁while ▁US - 1 6 9 ▁continues ▁north ▁through ▁east ▁Tul sa . ▁The ▁next ▁inter change ▁US - 1 6 9 ▁has ▁with ▁another ▁fre ew ay ▁is ▁with ▁I - 4 4 ; ▁ ▁to ▁the ▁north ▁of ▁this , ▁it ▁inter changes ▁with ▁I - 2 4 4 . ▁As ▁it ▁continues ▁north , ▁US -