West Virginia Route 20 is a major north–south state highway in the U.S. state of West Virginia. The southern terminus of the route is at U.S. Route 52 in Bluewell, a small incorporated village near Bluefield. The northern terminus is at West Virginia Route 7 three miles (5 km) east of New Martinsville. WV Route 20 is the longest state route in West Virginia.

Attractions

Major intersections

CountyLocationmikmDestinationsNotes
MercerBluewell US 52 – Bluefield, Welch, Bramwell Historic District
Princeton WV 104 east
US 19traffic circle around Mercer County Courthouse
WV 104 to I‑77 / US 460
Summers WV 3 east – Aldersonsouth end of WV 3 overlap
WV 3 west – Beckleynorth end of WV 3 overlap
Hinton WV 107 south (2nd Avenue)
CR 7 (Meadow Creek Road) to I‑64 – Beckley, Lewisburg
GreenbrierRainelle US 60 west – Charlestonsouth end of US 60 overlap
Charmco US 60 east – Lewisburgnorth end of US 60 overlap
NicholasNettie WV 39 west – Summersvillesouth end of WV 39 overlap
Fenwick WV 39 east / WV 55 east – Richwoodnorth end of WV 39 overlap; south end of WV 55 overlap
Craigsville WV 55 west – Muddlety, Summersvillenorth end of WV 55 overlap
Webster WV 82 west to US 19 / I‑79 – Birch River
Webster Springs WV 15 east – Valley Headsouth end of WV 15 overlap
WV 15 west – Flatwoodsnorth end of WV 15 overlap
UpshurRock Cave WV 4 south – Sutton
Buckhannon CR 12 / CR 151 (Main Street)former US 33 / US 119 south
US 33 to US 119 south / I‑79 – Weston, Elkinsinterchange (future US 48); south end of US 119 overlap
US 119 north – Philippinorth end of US 119 overlap
Harrison WV 57 east – Philippi
I‑79 – Charleston, ClarksburgI-79 exit 115
Nutter Fort WV 58 east – Stonewood, Bridgeport
WV 98 west to US 19
Clarksburg US 50 to I‑79 – Parkersburg, Bridgeportinterchange
US 19 south (Milford Street)south end of US 19 overlap
US 50 – Parkersburg, Bridgeportinterchange
Shinnston US 19 north – Shinnstonnorth end of US 19 overlap
Wetzel WV 7 – New Martinsville, Morgantown
1.000 mi = 1.609 km; 1.000 km = 0.621 mi