Oregon Route 335
|Maintained by ODOT|
|Length:||9.79 mi (15.76 km)|
|Existed:||2003 – present|
|South end:||OR 11 near Havana|
| OR 334 near Myrick
OR 334 near Helix
|North end:||Columbia Street and Main Street in Helix|
Oregon Route 335 is an Oregon state highway running from Helix to OR 11 near Pendleton. OR 335 is known as the Havana-Helix Highway No. 335 (see Oregon highways and routes). It is 9.79 miles (15.76 km) long and runs north–south, entirely within Umatilla County.
OR 335 was established in 2003 as part of Oregon's project to assign route numbers to highways that previously were not assigned, and, as of July 2017, was unsigned.
OR 335 begins at the intersection of Columbia and Main Streets in Helix and heads south 2.40 miles (3.86 km) to an intersection with OR 334. OR 334 and OR 335 overlap for 1.13 miles (1.82 km), heading south, after which OR 334 turns west toward Myrick and OR 335 continues south through Midway. OR 335 ends at an intersection with OR 11 4.24 miles (6.82 km) south of Midway near the community of Havana.
OR 335 was assigned to the Havana-Helix Highway in 2003.
The entire route is in Umatilla County.
|||0.00||0.00||OR 11 – Milton-Freewater, Pendleton||Southern terminus|
|||6.26||10.07||OR 334 west – Holdman||South end of concurrency|
|||7.39||11.89||OR 334 east / Koebcke Road – Athena||North end of concurrency|
|Helix||9.79||15.76||Columbia Street / Piper Road, Main Street||Northern terminus|
|1.000 mi = 1.609 km; 1.000 km = 0.621 mi