Oregon Route 230

For the unsigned Highway 230, see Tiller–Trail Highway No. 230.

Oregon Route 230 is an Oregon state highway which runs along the western edge of Crater Lake National Park, in rural Douglas County, Oregon. It is known as the West Diamond Lake Highway No. 233 (see Oregon highways and routes), and is 24 miles (39 km) long.

Oregon Route 230
West Diamond Lake Highway No. 233
OR 230 highlighted in red
Route information
Maintained by ODOT
Length	23.80 mi[1] (38.30 km)
Existed	1935–present
Major junctions
South end	OR 62 near Prospect
North end	OR 138 near Diamond Lake
Location
Country	United States
State	Oregon
County	Douglas
Highway system
Oregon Highways Interstate US State Named Scenic
← OR 229 → OR 233

Route description

OR 230 begins, at its southern (or "western") terminus, at an intersection with Oregon Route 62 near Union Creek. It heads north, skirting along the western edge of the park. The highway terminates at an intersection with Oregon Route 138 just south of Diamond Lake.

The highway does not provide any access to Crater Lake National Park directly; however, the park can be accessed via either OR 62 (all year) or OR 138 (during the summer, when the North Entrance to the park is open).

Major intersections

County	Location	mi[1]	km	Destinations	Notes
Jackson	Union Creek	0.00	0.00	OR 62 – Crater Lake, Medford, Klamath Falls
Douglas	Diamond Lake	23.80	38.30	OR 138 – Crater Lake, Roseburg, Bend
1.000 mi = 1.609 km; 1.000 km = 0.621 mi