▁schools ▁in ▁Florida ▁Category : E du c ational ▁institutions ▁established ▁in ▁ 1 9 5 4 <0x0A> </s> ▁The ▁Indian ▁Tim othy ▁Memorial ▁Bridge ▁is ▁a ▁tied - arch ▁bridge ▁which ▁sp ans ▁Al p owa ▁Creek ▁less ▁than ▁half ▁a ▁mile ▁before ▁that ▁cre ek ▁joins ▁the ▁S nake ▁River , ▁about ▁ ▁west ▁of ▁Clark ston ▁in ▁As ot in ▁County , ▁Washington . ▁ ▁It ▁was ▁built ▁by ▁the ▁Washington ▁State ▁Department ▁of ▁Transport ation ▁in ▁ 1 9 2 3 ▁and ▁was ▁listed ▁on ▁the ▁National ▁Register ▁of ▁Historic ▁Places ▁in ▁ 1 9 8 2 . ▁ ▁It ▁is ▁the ▁only ▁two - span ▁tied ▁arch ▁bridge ▁in ▁the ▁state , ▁and ▁one ▁of ▁only ▁five ▁concrete ▁tied ▁arch ▁brid ges . ▁ ▁It ▁has ▁two ▁ ▁arch es , ▁each ▁of ▁which ▁has ▁ ▁rise . ▁ ▁It ▁is ▁named ▁for ▁Ta - m oot - T so o ▁( Ch ief ▁Tim othy ), ▁a ▁Ne z ▁Per ce ▁Indian ▁who ▁lived ▁from ▁ 1 8 0 0 – 1 8 9 1 , ▁who ▁was ▁" a ▁true ▁friend ▁of ▁the ▁early ▁sett lers ▁of ▁Washington , ▁Oregon , ▁and ▁Id aho ." ▁ ▁Chief ▁Tim othy ▁Park ▁is ▁located ▁on ▁Sil c ott ▁Island ▁in ▁the ▁S nake ▁River , ▁close ▁to ▁the ▁mouth ▁of ▁Al p owa ▁Creek . ▁ ▁It ▁was ▁preserved ▁when ▁what ▁is ▁now ▁U . S . ▁Route ▁ 1 2 ▁was ▁w iden ed , ▁and ▁stands