Marka la eego qoraalka tixraaca ee ku saabsan webiga Driftwood, ii sheeg webiga ugu weyn ee uu qayb ka yahay.
Context:Webiga Driftwood waa webi dhererkiisu yahay 15.5 mayl (24.9 km) oo ka tirsan East Fork ee White River ee ku yaal bartamaha Indiana ee Mareykanka. Iyada oo loo marayo White, Wabash iyo Ohio wabiyada, waxay qayb ka tahay biyaha wabiga Mississippi. Waa webi gaaban, kaas oo ay sameeyeen laba durdur oo dheer oo meel yar ka sareysa afkeeda.  Koorsada Webiga Driftwood wuxuu ka soo jeedaa koonfurta bari ee degmada Johnson, 1 mile (1.6 km) galbeedka Edinburgh, iyadoo ay isugu biireen Sugar Creek iyo Webiga Big Blue. Waxay guud ahaan u socotaa dhanka koonfureed iyada oo loo marayo waqooyi-galbeed ee Degmada Bartholomew ilaa Columbus, halkaas oo ay ku biireyso Wabiga Flatrock si ay u sameyso Bariga Fork ee White River.  U dhow Edinburgh, IN, Wabiga Driftwood wuxuu leeyahay celcelis ahaan sanadle ah 1,210 cubic feet per second.
Webiga Driftwood waa qayb ka mid ah webiga Mississippi.