Portland Metro Oregon Road Conditions

Highways with no adverse conditions do not show up on this report.

Filters

Note: Available filter options are derived from active events; the absence of a filter option indicates no active events contain that information.

Current Travel Conditions By Route

I-205: MP 8.56 to 9.56
I-205, OR 99E

Commercial Vehicle Information
Informational only
Details
Alert: I-205 NB MP 8.56 to MP 9.56 (Oregon City) Effective, July 6, 2026, this section of I-205 northbound will be restricted to 18 feet 00 inches in width Saturday through Sunday nights through Thursday between the hours of 10 PM and 5 AM and Friday nights between the hours of 10 PM and 7 AM and Saturday nights between the hours of 10 PM and 8 AM. The estimated completion date for this work is October 3, 2026.
Last Updated
9/14/2026 6:03 AM

I-205: MP 8.56 to 9.9
I-205, OR 99E

Commercial Vehicle Information
Informational only
Details
Alert: I-205 SB MP 8.56 to MP 9.90 (Oregon City) Effective June 15, 2026, this section of I-205 southbound will be intermittently restricted to 18 feet 00 inches in width Sunday through Thursday nights between the hours of 10 PM and 5 AM and Friday thru Saturday nights between the hours of 10 PM and 7 AM. The estimated completion date for this work is September 25, 2026.
Last Updated
9/14/2026 6:03 AM

I-205: MP 9.01
I-205, OR 99E

Commercial Vehicle Information
Future Event: Informational only
Expected Start Date
9/23/2026 12:00:00 AM
Details
Alert: I-205 SB Exit 8 off-ramp to OR43 (West Linn) Effective September 23, 2026, the I-205 southbound Exit 8 off-ramp to OR43 southbound will be intermittently closed Monday through Thursday nights between the hours of 7 PM and 5 AM. The estimated completion date for this work is September 26, 2026.
Last Updated
9/14/2026 6:03 AM

I-205: MP 9.01
I-205, OR 99E

Commercial Vehicle Information
Informational only
Details
Alert: I-205 SB Exit 8 off-ramp to OR43 (West Linn) Effective August 26, 2026, the I-205 southbound Exit 8 off-ramp to OR43 southbound will be closed intermittently Sunday through Thursday nights between the hours of 7 PM and 5 AM and Friday nights between the hours of 7 PM and 7 AM and Saturday nights between the hours of 7 PM and 8 AM. The estimated completion date for this work is December 31, 2026.
Last Updated
9/14/2026 6:03 AM

I-205: MP 9.23
I-205, OR 99E

Commercial Vehicle Information
Informational only
Details
Alert: I-205 NB Exit 9 off-ramp to OR99E NB (Oregon City) Effective February 25, 2026, the I-205 northbound Exit 9 off-ramp to OR99E northbound will be closed Monday through Thursday night between the hours of 10 PM and 5 AM and Friday night between the hours of 10 PM and 7 AM and Saturday night between the hours of 10 PM and 8 AM. The estimated completion date for this work is September 12, 2026.
Last Updated
9/14/2026 6:03 AM

I-205: MP 9.56
I-205, OR 99E

Commercial Vehicle Information
Future Event: Informational only
Expected Start Date
9/28/2026 12:00:00 AM
Details
Alert: I-205 SB Exit 9 off-ramp to OR99E (Oregon City) Effective September 28, 2026, the I-205 southbound Exit 9 off-ramp to OR99E will be intermittently restricted to 9 feet 00 inches in width Monday through Thursday nights between the hours of 10 PM and 5 AM and Friday nights between the hours of 10 PM and 7 AM. Loads over 9 feet 00 inches in width may be accommodated on a case-by-case basis. Contact the Over-Dimension Permit Unit for information. The estimated completion date for this work is October 3, 2026.
Last Updated
9/14/2026 6:03 AM

I-405: MP 0
I-405, Interstate 5

Commercial Vehicle Information
Future Event: Informational only
Expected Start Date
9/26/2026 12:00:00 AM
Details
Alert: I-405 SB off-ramp to I-5 SB (Portland) Effective September 26, 2026, the I-405 southbound off-ramp to I-5 southbound will be restricted to 16 feet 00 inches in width at night between the hours of 10 PM & 5 AM. The estimated completion date for this work is September 27, 2026.
Last Updated
9/14/2026 6:03 AM

I-405: MP 0.77
I-405, 1 mile North of Interstate 5

Commercial Vehicle Information
Future Event: Informational only
Expected Start Date
9/24/2026 12:00:00 AM
Details
Alert: I-405 SB off-ramp to I-5 NB Marquam Bridge (Portland) Effective September 24, 2026, the I-405 southbound off-ramp to I-5 northbound Marquam Bridge will be restricted to 16 feet 00 inches in width at night between the hours of 10 PM & 5 AM. The estimated completion date for this work is September 25, 2026.
Last Updated
9/14/2026 6:03 AM

I-5: MP 299.52
I-5, 1 mile North of I-405 South Interchange

Commercial Vehicle Information
Future Event: Informational only
Expected Start Date
9/26/2026 12:00:00 AM
Details
Alert: I-5 NB Exit 299B off-ramp to I-405 NB (Portland) Effective September 26, 2026, the I-5 northbound Exit 299B off-ramp to I-405 northbound will be restricted to 16 feet 00 inches in width at night between the hours of 10 PM & 5 AM. The estimated completion date for this work is September 27, 2026.
Last Updated
9/14/2026 6:03 AM

I-5: MP 300.06 to 300.08
I-5, 1 mile South of Interstate 84

Commercial Vehicle Information
Future Event: Informational only
Expected Start Date
9/25/2026 12:00:00 AM
Details
Alert: I-5 NB MP 300.06 off-ramp to I-5 NB Marquam Bridge (Portland) Effective September 25, 2026, the I-5 northbound MP 300.06 off-ramp to I-5 northbound Marquam Bridge will be restricted to 16 feet 00 inches in width at night between the hours of 10 PM & 5 AM. The estimated completion date for this work is September 26, 2026.
Last Updated
9/14/2026 6:03 AM

I-5: MP 300.36 to 299.75
I-5, 1 mile South of Interstate 84

Commercial Vehicle Information
Future Event: Informational only
Expected Start Date
9/21/2026 12:00:00 AM
Details
Alert: I-5 SB MP 299.75 to MP 300.36 (Portland) Effective September 21, 2026, this section of I-5 southbound will be closed at night between the hours of 10 PM & 5 AM. The estimated completion date for this work is September 24, 2026.
Last Updated
9/14/2026 6:03 AM

I-5: MP 300.88 to 301.1
I-5, Interstate 84

Commercial Vehicle Information
Future Event: Informational only
Expected Start Date
10/4/2026 12:00:00 AM
Details
Alert: I-5 NB Exit 300 off-ramp to SE Water Ave (Portland) Effective Sunday October 4, 2026, the I-5 northbound Exit 300 off-ramp to SE Water Avenue will be closed between the hours of 6 AM & 2:30 PM. The estimated completion date for the Portland Marathon Event is Sunday October 4, 2026.
Last Updated
9/14/2026 6:03 AM

I-5: MP 301.35 to 303.47
I-5, Interstate 84

Commercial Vehicle Information
Informational only
Details
Alert: I-5 SB MP 301.35 to MP 303.47 (Portland) Effective September 11, 2026, this section of I-5 southbound will be closed at all hours. The estimated completion date for this work is October 16, 2026.
Last Updated
9/14/2026 6:03 AM

I-5: MP 301.35 to 300.89
I-5, Interstate 84

Commercial Vehicle Information
Informational only
Details
Alert: I-5 SB MP 301.35 to MP 300.89 (Portland) Effective June 23, 2026, this section of I-5 southbound will be restricted to 14 feet 11 inches in height Sunday through Thursday nights between 10 PM & 5 AM, and Friday through Saturday nights between 10 PM & 6 AM. The estimated completion date for this work is October 14, 2026.
Last Updated
9/14/2026 6:03 AM

I-5: MP 301.35 to 300.89
I-5, Interstate 84

Commercial Vehicle Information
Informational only
Details
Alert: I-5 SB MP 301.35 to MP 300.89 (Portland) Effective June 23, 2026, this section of I-5 southbound will be restricted to 14 feet 00 inches in width Sunday through Thursday nights between 10 PM & 5 AM, and Friday through Saturday nights between 10 PM & 6 AM. The estimated completion date for this work is October 14, 2026.
Last Updated
9/14/2026 6:03 AM

I-5: MP 301.5 to 302.7
I-5, 1 mile South of I-405 North Interchange

Commercial Vehicle Information
Informational only
Details
Alert: I-5 SB MP 302.70 to MP 301.50 (Portland) Effective January 30, 2026, this section of I-5 southbound will be restricted to 14 feet 00 inches in width Sunday night thru Friday night between the hours of 10 PM and 5 AM and Saturday night between the hours of 10 PM and 8 AM. Loads wider than 14 feet 00 inches may be accommodated on a case-by-case basis. Contact the Over-Dimension Permit Unit for information. The estimated completion date for this work is October 7, 2026.
Last Updated
9/14/2026 6:03 AM

I-5: MP 301.58
I-5, I-405 North Interchange

Commercial Vehicle Information
Informational only
Details
Alert: I-5 SB MP 301.58 (Portland) Effective May 7, 2026, this section of I-5 southbound will be restricted to 14 feet 7 inches in height Sunday through Thursday nights between the hours of 10 PM and 5 AM. Loads over 14 feet 7 inches in height may be accommodated on a case-by-case basis. Contact the Over-Dimension Permit Unit for information. The estimated completion date for this work is October 7, 2026.
Last Updated
9/14/2026 6:03 AM

I-5: MP 301.59 to 301.96
I-5, I-405 North Interchange

Commercial Vehicle Information
Informational only
Details
Alert: I-5 NB MP 301.59 to MP 301.96 (Portland) Effective June 17, 2026, this section of I-5 northbound will be restricted to 14 feet 00 inches in width Monday through Friday nights between the hours of 10 PM and 5 AM. Loads wider than 14 feet 00 inches may be accommodated on a case-by-case basis. Contact the Over-Dimension Permit Unit for information. The estimated completion date for this work is October 7, 2026.
Last Updated
9/14/2026 6:03 AM

I-5: MP 301.6 to 302.8
I-5, I-405 North Interchange

Commercial Vehicle Information
Informational only
Details
Alert: I-5 SB MP 302.80 to MP 301.60 (Portland) Effective May 21, 2026, this section of I-5 southbound will be restricted to 14 feet 00 inches in width Monday through Friday nights between the hours of 10 PM and 5 AM. Loads wider than 14 feet 00 inches may be accommodated on a case-by-case basis. Contact the Over-Dimension Permit Unit for information. The estimated completion date for this work is October 7, 2026.
Last Updated
9/14/2026 6:03 AM

I-5: MP 301.91
I-5, I-405 North Interchange

Commercial Vehicle Information
Informational only
Details
Alert: I-5 SB Exit 301 off-ramp to I-84 EB (Portland) Effective June 26, 2026, the I-5 southbound Exit 301 off-ramp to I-84 eastbound will be restricted to 13 feet 00 inches in width at all hours. The estimated completion date for this work is October 31, 2026.
Last Updated
9/14/2026 6:03 AM

I-5: MP 302.33
I-5, I-405 North Interchange

Commercial Vehicle Information
Informational only
Details
Alert: I-5 SB MP 302.33 (Portland) Effective May 7, 2026, this section of I-5 southbound will be restricted to 16 feet 2 inches in height Sunday through Thursday nights between the hours of 10 PM and 5 AM. Loads over 16 feet 2 inches in height may be accommodated on a case-by-case basis. Contact the Over-Dimension Permit Unit for information. The estimated completion date for this work is October 7, 2026.
Last Updated
9/14/2026 6:03 AM

I-5: MP 302.98 to 303.45
I-5, 1 mile North of I-405 North Interchange

Commercial Vehicle Information
Informational only
Details
Alert: I-5 NB MP 302.98 to MP 303.45 (Portland) Effective August 28, 2026, this section of I-5 northbound will be restricted to 14 feet 00 inches in width Sunday night thru Thursday night between the hours of 10 PM and 5 AM and Friday night between the hours of 10 PM and 7 AM and Saturday night between the hours of 10 PM and 8 AM. Loads wider than 14 feet 00 inches may be accommodated on a case-by-case basis. Contact the Over-Dimension Permit Unit for information. The estimated completion date for this work is October 31, 2026.
Last Updated
9/14/2026 6:03 AM

I-5: MP 303.15
I-5, 1 mile South of Portland, Intersection with Going St

Commercial Vehicle Information
Informational only
Details
Alert: I-5 NB MP 303.15 (Portland) Effective August 28, 2026, this section of I-5 northbound will be restricted to 15 feet 7 inches in height Sunday night thru Thursday night between the hours of 10 PM and 5 AM and Friday night between the hours of 10 PM and 7 AM and Saturday night between the hours of 10 PM and 8 AM. Loads over 15 feet 7 inches in height may be accommodated on a case-by-case basis. Contact the Over-Dimension Permit Unit for information. The estimated completion date for this work is October 31, 2026.
Last Updated
9/14/2026 6:03 AM

I-84: MP 2 to 2.18
I-84, Portland, Intersection with 33rd Ave

Commercial Vehicle Information
Informational only
Details
Alert: I-84 EB Exit 1 off-ramp to NE 33rd Avenue (Portland) Effective September 10, 2026, the I-84 eastbound Exit 1 off-ramp to NE 33rd Avenue will be closed during the day, between the hours of 5 AM & 12 PM (noon). The estimated completion date for this work is September 10, 2026.
Last Updated
9/14/2026 6:03 AM

I-84: MP 13.03 to 77

Snow Zone
Informational only
Affected Area
NE 181st in Troutdale east to just west of the Rowena Exit
Minimum Chain Restriction
Carry chains or traction tires regardless of conditions. View more information on Chain Laws.

I-84: MP 17.5 to 21
I-84, 1 mile East of Troutdale

Commercial Vehicle Information
Informational only
Details
Alert: I-84 EB and WB MP 17.5 to MP 21.0 (Troutdale) Effective September 9, 2026, this section of I-84 eastbound and westbound will be restricted to 10 feet 00 inches in width Sunday through Thursday nights between the hours of 7 PM & 8 AM. The estimated completion date for this work is September 11, 2026.
Last Updated
9/14/2026 6:03 AM

I-84: MP 18
I-84, 1 mile East of Troutdale

Commercial Vehicle Information
Informational only
Details
Alert: I-84 EB Exit 18 on- and off-ramp to/from Crown Point Hwy (Troutdale) Effective September 9, 2026, the I-84 eastbound Exit 18 on- and off-ramp to/from Crown Point Hwy will be closed at night between the hours of 10 PM and 5 AM. The estimated completion date for this work is September 11, 2026.
Last Updated
9/14/2026 6:03 AM

US26: MP 0.01 to 0.21
US26, I-405

Commercial Vehicle Information
Future Event: Informational only
Expected Start Date
10/4/2026 12:00:00 AM
Details
Alert: US26 WB MP 0.01 to MP 0.21 (Portland) Effective Sunday October 4, 2026, the exit to Naito Parkway on this section of US26 westbound, will be closed between the hours of 6 AM & 2:30 PM. The estimated completion date for the Portland Marathon Event is Sunday October 4, 2026.
Last Updated
9/14/2026 6:03 AM

US26: MP 0.13 to 0.32
US26, I-405

Commercial Vehicle Information
Future Event: Informational only
Expected Start Date
10/4/2026 12:00:00 AM
Details
Alert: US26 EB MP -0.13 to MP 0.32 (Portland) Effective Sunday October 4, 2026, this section of US26 eastbound Ross Island Way from SW Arthur Street to SW Kelly Avenue, will be closed between the hours of 6 AM & 2:30 PM. The estimated completion date for the Portland Marathon Event is Sunday October 4, 2026.
Last Updated
9/14/2026 6:03 AM

US26: MP 5.87 to 7.9
US26, Portland

Commercial Vehicle Information
Informational only
Details
Alert: US26 EB & WB MP 5.87 to MP 7.9 (Portland) Effective July 13, 2025, this section of US26 eastbound and westbound will be restricted to 10 feet 00 inches in width at night half an hour after sunset to half an hour before sunrise. Loads over 10 feet 00 inches in width may be accommodated on a case-by-case basis. Contact the Over-Dimension Permit Unit for information. The estimated completion date for this work is December 30, 2026.
Last Updated
9/14/2026 6:03 AM

US26: MP 7.9 to 9.96
US26, Portland

Commercial Vehicle Information
Informational only
Details
Alert: US26 Powell Blvd EB & WB 7.90 to MP 9.96 (Portland) Effective November 21, 2025, this section of US26 eastbound and westbound will be continuously restricted to 10 feet 00 inches in width at all hours. Loads wider than 10 feet 00 inches may be accommodated on a case-by-case basis Contact the Over-Dimension Permit Unit for information. The estimated completion date for this work is November 2, 2026.
Last Updated
9/14/2026 6:03 AM

US30: MP 1.72 to 1.77
US30, Portland

Commercial Vehicle Information
Future Event: Informational only
Expected Start Date
10/4/2026 12:00:00 AM
Details
Alert: US30 WB off-ramp/left turn to Vaughn St/23rd Ave (Portland) Effective Sunday October 4, 2026, the US30 westbound off-ramp/left turn to Vaughn Street & NW 23rd Avenue south, will be closed between the hours of 6 AM & 2:30 PM. The estimated completion date for the Portland Marathon Event is Sunday October 4, 2026.
Last Updated
9/14/2026 6:03 AM

ORE141: MP 5.59 to 5.88
ORE141, Tigard

Commercial Vehicle Information
Informational only
Details
Alert: OR141/Hall Blvd NB & SB MP 5.59 to MP 5.88 (Tigard) Effective July 27, 2026, this section of OR141/Hall Boulevard will be restricted to 12 feet 00 inches in width Monday through Friday between the hours of 9 AM and 3 PM. Loads wider than 12 feet 00 inches may be accommodated on a case-by-case basis. Contact the Over-Dimension Permit Unit for information. The estimated completion date for this work is January 8, 2027.
Last Updated
9/14/2026 6:03 AM

ORE43: MP 0 to 2.72
ORE43, Intersection with Mount Hood Highway US26

Commercial Vehicle Information
Future Event: Informational only
Expected Start Date
10/4/2026 12:00:00 AM
Details
Alert: OR43 SB MP 0 to MP 2.72 (Portland) Effective Sunday October 4, 2026, the SB Right lane will be closed in this section of OR43 as well as the SB bound exit to the Sellwood bridge(Traveling east) will be closed, they will be closed between the hours of 6 AM & 2:30 PM. The estimated completion date for the Portland Marathon Event is Sunday October 4, 2026.
Last Updated
9/14/2026 6:03 AM

ORE43: MP 11.08
ORE43, Interstate 205

Commercial Vehicle Information
Future Event: Informational only
Expected Start Date
9/16/2026 12:00:00 AM
Details
Alert: OR43 SB off-ramp to I-205 NB (West Linn) Effective September 16, 2026, the OR43 southbound off-ramp to I-205 northbound will be closed Wednesday and Thursday nights between the hours of 10 PM and 5 AM. The estimated completion date for this work is September 18, 2026.
Last Updated
9/14/2026 6:03 AM

ORE43: MP 11.08
ORE43, Interstate 205

Commercial Vehicle Information
Informational only
Details
Alert: OR43 SB off-ramp to I-205 NB (West Linn) Effective August 26, 2026, the OR43 southbound off-ramp to I-205 northbound will be closed Sunday through Thursday nights between the hours of 10 PM and 5 AM and Friday nights between the hours of 10 PM and 7 AM and Saturday nights between the hours of 10 PM and 8 AM. The estimated completion date for this work is October 3, 2026.
Last Updated
9/14/2026 6:03 AM

ORE43: MP 11.13 to 11.18
ORE43, Interstate 205

Commercial Vehicle Information
Informational only
Details
Alert: OR43 SB MP 11.13 to MP 11.18 (West Linn) Effective, March 2, 2026, this section of OR43 southbound will be closed Monday through Friday nights between the hours of 8 PM & 6 AM and Saturday nights between the hours of 8 PM & 8 AM. The estimated completion date for this work is October 3, 2026.
Last Updated
9/14/2026 6:03 AM

ORE43: MP 11.13 to 11.18
ORE43, Interstate 205

Commercial Vehicle Information
Informational only
Details
Alert: OR43 NB MP 11.13 to MP 11.18 (West Linn) Effective March 2, 2026, this section of OR43 northbound will be closed Sunday through Thursday nights between the hours of 10 PM and 5 AM and Friday nights between the hours of 10 PM and 7 AM and Saturday nights between the hours of 10 PM and 9 AM. The estimated completion date for this work is October 3, 2026.
Last Updated
9/14/2026 6:03 AM

ORE43: MP 11.15 to 11.25
ORE43, Interstate 205

Commercial Vehicle Information
Future Event: Informational only
Expected Start Date
9/22/2026 12:00:00 AM
Details
Alert: OR43 NB and SB MP 11.15 to MP 11.25 & the I-205 NB on-ramp from OR43 (West Linn) Effective September 22, 2026, this section of OR43 northbound and southbound, and the I-205 northbound on-ramp from OR43 will be closed Tuesday and Wednesday nights between the hours of 10 PM and 5 AM. The estimated completion date for this work is September 24, 2026.
Last Updated
9/14/2026 6:03 AM

ORE43: MP 11.15 to 11.25
ORE43, Interstate 205

Commercial Vehicle Information
Future Event: Informational only
Expected Start Date
9/16/2026 12:00:00 AM
Details
Alert: OR43 NB and SB MP 11.15 to MP 11.25 & the I-205 NB on-ramp from OR43 (West Linn) Effective September 16, 2026, this section of OR43 northbound and southbound, and the I-205 northbound on-ramp from OR43 will be closed Wednesday and Thursday nights between the hours of 10 PM and 5 AM. The estimated completion date for this work is September 18, 2026.
Last Updated
9/14/2026 6:03 AM

ORE8: MP 13.51 to 14
ORE8, Hillsboro

Commercial Vehicle Information
Informational only
Details
Alert: OR8 WB MP 13.51 to MP 14.0 (Hillsboro) Effective June 22, 2026, this section of OR8 westbound will be restricted to 14 feet 00 inches in width at all hours. Loads wider than 14 feet 00 inches may be accommodated on a case-by-case basis Contact the Over-Dimension Permit Unit for information. The estimated completion date for this work is September 23, 2026.
Last Updated
9/14/2026 6:03 AM

ORE99E: MP 1.47 to 1.67
ORE99E, Portland

Commercial Vehicle Information
Future Event: Informational only
Expected Start Date
10/4/2026 12:00:00 AM
Details
Alert: OR99E NB MP 1.47 to MP 1.67 (Portland) Effective Sunday October 4, 2026, there will be a NB Closure of the exit to Gresham/ Mt. Hood(US26E), as well as NB Closure of the exit to Ross Island Bridge(US26W). The exits will be closed on this section of OR99E between the hours of 6 AM & 2:30 PM. The estimated completion date for the Portland Marathon Event is Sunday October 4, 2026.
Last Updated
9/14/2026 6:03 AM

ORE99E: MP 1.47 to 1.67
ORE99E, Portland

Commercial Vehicle Information
Future Event: Informational only
Expected Start Date
10/4/2026 12:00:00 AM
Details
Alert: OR99E SB off-ramp to Holgate Blvd (Portland) Effective Sunday October 4, 2026, the OR99E southbound off-ramp to Holgate Boulevard will be closed between the hours of 6 AM & 2:30 PM. The estimated completion date for the Portland Marathon Event is Sunday October 4, 2026.
Last Updated
9/14/2026 6:03 AM

ORE99E: MP 2.59 to 2.67
ORE99E, Portland

Commercial Vehicle Information
Future Event: Informational only
Expected Start Date
10/4/2026 12:00:00 AM
Details
Alert: OR99E SB off-ramp to Milwaukie Ave (Portland) Effective Sunday October 4, 2026, the OR99E southbound off-ramp to Milwaukie Avenue will be closed between the hours of 6 AM & 2:30 PM. The estimated completion date for the Portland Marathon Event is Sunday October 4, 2026.
Last Updated
9/14/2026 6:03 AM

ORE99E: MP 11.63
ORE99E, Oregon City

Commercial Vehicle Information
Informational only
Details
Alert: OR99E SB off-ramp to I-205 SB (Oregon City) Effective March 2, 2026, the OR99E southbound off-ramp to I-205 southbound will be intermittently closed Monday through Thursday nights between the hours of 10 PM and 5 AM. Friday nights between the hours of 10 PM and 7 AM. The estimated completion date for this work is September 26, 2026.
Last Updated
9/14/2026 6:03 AM

ORE99W: MP 0.47 to 0.34
ORE99W, Portland

Commercial Vehicle Information
Future Event: Informational only
Expected Start Date
10/4/2026 12:00:00 AM
Details
Alert: OR99W NB off-ramp to the Steel Bridge MP -0.47 to MP -0.34 (Portland) Effective Sunday October 4, 2026, the OR99W northbound off-ramp to the Steel Bridge/Convention Center/Moda Center will be closed between the hours of 6 AM & 2:30 PM. The estimated completion date for the Portland Marathon Event is Sunday October 4, 2026.
Last Updated
9/14/2026 6:03 AM

ORE99W: MP 1.24 to 1.71
ORE99W, I-405 South Interchange

Commercial Vehicle Information
Future Event: Informational only
Expected Start Date
10/4/2026 12:00:00 AM
Details
Alert: OR99W SB MP 1.24 to 1.71 (Portland) Effective Sunday October 4, 2026, this section of OR99W southbound will be closed between the hours of 6 AM & 2:30 PM. The estimated completion date for the Portland Marathon Event is Sunday October 4, 2026.
Last Updated
9/14/2026 6:03 AM

ORE99W: MP 1.24 to 1.71
ORE99W, I-405 South Interchange

Commercial Vehicle Information
Future Event: Informational only
Expected Start Date
10/4/2026 12:00:00 AM
Details
Alert: OR99W NB MP 1.24 to 1.71 (Portland) Effective Sunday October 4, 2026, this section of OR99W northbound SW Naito Parkway will be closed between the hours of 6 AM & 2:30 PM. The estimated completion date for the Portland Marathon Event is Sunday October 4, 2026.
Last Updated
9/14/2026 6:03 AM
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