Ohio State Route 329

State Route 329 (SR 329) is a state highway located in southeastern Ohio. The route is signed as a north–south route though the shape of the road is more of a backwards C. The southern terminus of SR 329 is in the Rome Township community of Guysville at US 50 and SR 32. After traveling north through the Athens County communities of Stewart and Amesville, the route briefly enters Morgan County before re-entering Athens County and ending at SR 13 in the village of Trimble.^[4]

State Route 329
Route information
Maintained by ODOT
Length	23.80 mi[1] (38.30 km)
Existed	1932[2][3]–present
Major junctions
South end	US 50 / SR 32 in Guysville
North end	SR 13 in Trimble
Location
Country	United States
State	Ohio
Counties	Athens, Morgan
Highway system
Ohio State Highway System Interstate US State Scenic
← SR 328 → SR 330
← I-280 → SR 281

Along SR 329 in Guysville

History

SR 329 was certified and paved in 1932, originally routed from Guysville to Stewart, in southeast Ohio.^[2][3] In 1937, the route was extended from Stewart to US 50 Alternate, 2 miles (3.2 km) east of Amesville.^[5][6] In 1962, the highway was extended to Trimble, passing through Amesville and using the former route of SR 280.^[7][8]

Major intersections

County	Location	mi[1]	km	Destinations	Notes
Athens	Rome Township	0.00	0.00	US 50 (James A. Rhodes Appalachian Highway) / SR 32 – Athens, Coolville
		2.38	3.83	SR 144 south (Church Street) – Coolville	Northern terminus of SR 144
	Bern Township	12.19	19.62	SR 550 east – Belpre	Southern end of SR 550 concurrency
	Amesville	13.66	21.98	SR 550 west (State Street) – Athens	Northern end of SR 550 concurrency
Morgan	No major junctions
Athens	Trimble	23.80	38.30	SR 13 (Lake Drive) – Glouster, Chauncey
1.000 mi = 1.609 km; 1.000 km = 0.621 mi       Concurrency terminus