Oregon Route 10

Oregon Route 10
Route 10 highlighted in red
Route information
Maintained by ODOT
Length	18.55 mi (29.85 km)
Existed	1932–present
Major junctions
West end	OR 219 near Farmington
Major intersections	OR 217 in Beaverton OR 210 in Raleigh Hills US 26 in Portland I-405 in Portland
East end	US 26 in Portland
Location
Country	United States
State	Oregon
Highway system
Oregon Highways Interstate US State Named Scenic
← OR 8 → OR 11

Oregon Route 10 is an Oregon state highway which serves Portland and some of its western suburbs.

Route description

OR 10 begins as Naito Parkway in Downtown Portland starting where Naito Parkway interchanges with U.S. Route 26. It heads south out of downtown, multiplexed with Oregon Route 99W. After passing under the Portland Aerial Tram, Naito Parkway ends at an interchange with Barbur Boulevard; the two routes continue south out of Portland on Barbur. OR 10 separates from OR 99W a few miles south of downtown, and proceeds along Capitol Highway through the Portland neighborhood of Hillsdale. Along here, it is a surface street, which cuts through the southern part of Portland's West Hills. It separates from Capitol Highway in Hillsdale, which continues unnumbered, and becomes the Beaverton-Hillsdale Highway, highway number 40, a surface street with frequent traffic signals. The highway continues west into Washington County.

In the community of Raleigh Hills, OR 10 intersects with Oregon Route 210 (locally known as Scholls Ferry Road), which heads southwest towards Progress, Tigard, and Scholls. OR 10 continues west into Beaverton, where it interchanges with Oregon Route 217, a freeway. West of that interchange, the street name changes to Farmington Road, the eastern part of which is not a state highway, and comes a block parallel with Oregon Route 8 in front of Beaverton High School. The portion of OR 10 from downtown Beaverton to the intersection with Oregon Route 219 was once known as Oregon Route 208. OR 8 and 10 do not intersect, but it is not uncommon for commuters to use the frontage road for the OR 217 interchange or another surface street to change between the routes. As Farmington Road, OR 10 leaves Beaverton and cuts across half-developed suburbia to Farmington and its intersection with OR 219. This final section comprises the Farmington Highway, highway number 142.

Highway in Raleigh Hills

Major intersections

Milepoints are as reported by ODOT and do not necessarily reflect current mileage. Z indicates overlapping mileage due to construction longer than established route, and – indicates negative mileage behind established beginning point. Segments that are locally maintained may be omitted. For routes traversing multiple named state highways, each milepoint is preceded by the corresponding state highway number. 

County	Location	Milepoint	Destinations	Notes
Washington	​	142 -0.06	OR 219 – Hillsboro, Scholls, Newberg
	Beaverton	​	Watson Avenue	Former OR 208 east/OR 217 south
		40 1.01	OR 217 / to Sunset Highway (US 26) – Cedar Hills, Tigard, Salem
	Raleigh Hills	40 3.13	OR 210 (Scholls Ferry Road) / Oleson Road – Progress, Scholls, Sylvan, Garden Home
Multnomah	Portland	​	To I-5 / OR 99W south / Bertha Boulevard
		​	Capitol Highway
		1W 3.19	Barbur Boulevard (Pacific Highway West south)	Interchange; westbound exit and eastbound entrance
		1W 1.97	Barbur Boulevard – Portland City Center	Interchange; eastbound exit and westbound entrance
		1W 1.67	US 26 east (Ross Island Bridge)	Interchange; eastbound exit and westbound entrance
		1W 1.67	Naito Parkway (Pacific Highway West north)	Continuation beyond US 26
1.000 mi = 1.609 km; 1.000 km = 0.621 mi       Incomplete access

References

• "Oregon Route 10". ORoads (Oregons Roads). 2007. Retrieved 2007-10-30.
• "Descriptions of US and Oregon Routes" (PDF). Oregon Department of Transportation. March 2007. Archived from the original (PDF) on 2005-11-02. Retrieved 2007-10-30.