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HIGH IMPACT
I-5 Northbound - Road work on I-5 northbound at milepost 133.5 near SR 7 off ramp beginning at 10:07 am on April 1, 2015 until about 4:30 pm. Last Updated: 4/1/2015 10:17 AM More Info
At milepost 133
HIGH IMPACT
US 12 Westbound - Road work on US 12 westbound at milepost 0.1 near E Wishkah St or Wishkah Bridge beginning at 8:43 am on April 1, 2015 until about 3:00 pm. Last Updated: 4/1/2015 8:49 AM More Info
At milepost 0
HIGH IMPACT
US 101 Both Directions - Road work on US 101 both directions at milepost 203.2 near Sol Duc River beginning at 9:42 am on April 1, 2015 until about 3:00 pm. Last Updated: 4/1/2015 9:46 AM More Info
At milepost 203
HIGH IMPACT
US 101 Both Directions - Road work on US 101 both directions from milepost 97.0 near W Fk Hoquiam River to milepost 100.0 near Hoqiam River beginning at 8:19 am on April 1, 2015 until about 4:00 pm. Last Updated: 4/1/2015 8:21 AM More Info
From milepost 97 to milepost 100
HIGH IMPACT
US 101 Both Directions - Road work on US 101 both directions from milepost 249.0 near Jones St to milepost 253.0 near Buchanan Rd beginning at 8:00 am on April 1, 2015 until about 1:00 pm. Last Updated: 4/1/2015 8:03 AM More Info
From milepost 249 to milepost 253
HIGH IMPACT
US 101 Eastbound - Road work on US 101 eastbound from milepost 257.0 near Shore Rd to milepost 258.0 near S Barr Rd beginning at 7:30 am on April 1, 2015 until about 5:30 pm. Last Updated: 4/1/2015 7:59 AM More Info
From milepost 257 to milepost 258
HIGH IMPACT
SR 3 Southbound - Road work on SR 3 southbound at milepost 0.0 near US 101 beginning at 8:35 am on April 1, 2015 until about 3:00 pm. Last Updated: 4/1/2015 8:41 AM More Info
At milepost 0
HIGH IMPACT
SR 7 Northbound - Road work on SR 7 northbound at milepost 58.0 near the on ramp to I 5 NB beginning at 10:09 am on April 1, 2015 until about 4:30 pm. Last Updated: 4/1/2015 10:12 AM More Info
At milepost 58
HIGH IMPACT
SR 7 Northbound - Road work on SR 7 northbound at milepost 47.0 near B St E beginning at 8:40 am on April 1, 2015 until about 3:00 pm. Last Updated: 4/1/2015 8:49 AM More Info
At milepost 47
HIGH IMPACT
SR 19 Both Directions - Road work on SR 19 both directions from milepost 3.8 near Swansonville Rd to milepost 4.2 near Swansonville Rd beginning at 9:38 am on April 1, 2015 until about 1:00 pm. Last Updated: 4/1/2015 9:46 AM More Info
From milepost 4 to milepost 5
HIGH IMPACT
SR 20 Both Directions - SR 20, the NORTH CASCADES HIGHWAY IS still CLOSED FOR THE SEASON FROM MILEPOST 171 at the Silver Star (Creek) Gate, 13 miles west of Mazama TO MILEPOST 134 AT DIABLO GATE 14 miles east of Newhalem. Clearing work began March 16 and should be complete by April 3rd. Last Updated: 3/31/2015 9:09 AM More Info
From milepost 171 to milepost 134
HIGH IMPACT
SR 107 Northbound - Road work on SR 107 northbound from milepost 4.0 near Preachers Slough Rd to milepost 5.0 near Wade Rd beginning at 7:20 am on April 1, 2015 until about 5:00 pm. Last Updated: 4/1/2015 7:55 AM More Info
From milepost 4 to milepost 5
HIGH IMPACT
SR 162 Both Directions - Road work on SR 162 both directions at milepost 7.0 near Puyallup River beginning at 10:42 am on April 1, 2015 until about 3:00 pm. Last Updated: 4/1/2015 10:47 AM More Info
At milepost 7
MODERATE IMPACT
I-5 Southbound - I-5, Mellen Street to Blakeslee Junction - Stage 2 (Mileposts 79.81 to 84.15)
Traffic Impacts: Monday, March 30 to the morning of Saturday, April 4: The Southbound, I-5, Harrison Avenue off-ramp will be closed nightly, from 10 p.m. to 6 a.m., for excavation, striping and paving work. Last Updated: 4/1/2015 8:10 AM More Info
From milepost 80 to milepost 85
MODERATE IMPACT
I-5 Southbound - Saturday, April 4: Beginning Saturday morning, drivers can expect a traffic revision on I-5, southbound, as mainline traffic is shifted onto the new Skookumchuck Bridge. Last Updated: 3/27/2015 12:18 PM More Info
From milepost 80 to milepost 85
MODERATE IMPACT
I-5 Southbound - Monday, March 30 to Friday, April 3: Nighttime, intermittent, single-lane and shoulder closures on I-5, southbound, Monday through Wednesday, from 8 p.m. to 5 a.m., Thursday, from 9 p.m. to 5 a.m., and Friday, from 10 p.m. to 5 a.m., for barrier moving, grinding and paving and stripe work. Last Updated: 3/27/2015 12:16 PM More Info
From milepost 80 to milepost 85
MODERATE IMPACT
I-82 Eastbound - Crews will close the right two lanes of I-82 on Wednesday, April 1 from 8:30 a.m. to 3:30 p.m. over the Yakima and Naches rivers. As a result, the eb ramp out of Selah will be closed. A detour will direct travelers west on I-82 to exit 29. Travelers will then proceed back eastbound on I-82 to Yakima. The ramps from I-82 to North First Street and US 12 will be open. Travelers will experience some added travel time through the two-mile detour. Last Updated: 3/31/2015 1:09 PM More Info
From milepost 30 to milepost 32
MODERATE IMPACT
I-90 Eastbound - Wednesday, March 4 to late April - The eastbound I-90 HOV off-ramp to I-405 is closed around the clock for eight weeks for construction. Last Updated: 3/4/2015 10:30 AM More Info
At milepost 10
MODERATE IMPACT
SR 4 Both Directions - SR 4 - 3.1 Miles East of US 101 - Culvert Rehabilitation (milepost 3.1)
Traffic impacts:
A temporary bypass road is now open on both directions of SR 4. Drivers will follow a marked detour route along Youth Camp Road. Last Updated: 1/23/2015 8:29 AM More Info
At milepost 3
MODERATE IMPACT
SR 20 Both Directions - On SR 20 West of Loup Loup summit, Monday through Friday, 7 a.m. to 4 p.m., expect short delays with flagger controlled traffic where our maintenance crews are cleaning ditches 2 miles west of the Loup Loup summit. Last Updated: 3/31/2015 11:51 AM More Info
From milepost 210 to milepost 212
MODERATE IMPACT
SR 20 Both Directions - Monday, March 30 to Thursday, April 2 - A single lane of SR 20 from Deception Pass to Quiet Cove Road will be closed from 8 a.m. to 2 p.m. daily for bridge maintenance and cleaning. Traffic will be flagged through the open lane. Last Updated: 3/24/2015 1:50 PM More Info
From milepost 41 to milepost 43
MODERATE IMPACT
SR 123 Both Directions - SR 123/Cayuse Pass is closed from Crystal Mountain Boulevard to Stevens Canyon Road for the season. Last Updated: 12/17/2014 12:09 PM More Info
At milepost 16
MODERATE IMPACT
SR 181 Both Directions - Monday, March 30 to Friday, April 3 - There may be corner and shoulder closures on West Valley Highway/SR 181 at Strander Boulevard and Longacres Way from 7 a.m. to 3:30 p.m. daily for ADA wheelchair ramp work. Last Updated: 3/30/2015 12:13 PM More Info
At milepost 5
MODERATE IMPACT
SR 508 Both Directions - SR 508, Both directions at the South Fork Newaukum River Bridge (milepost 13.65) - Weight Resctriction
Traffic Impacts:
NOTE: The bridge is now open to traffic. Drivers should expect around-the-clock, alternating, single-lane traffic across the bridge. Drivers should follow signed traffic revisions and wait until the bridge is clear before proceeding across. Last Updated: 1/23/2015 8:17 AM More Info
At milepost 14
MODERATE IMPACT
SR 509 Northbound - On the SR 509 northbound off-ramp to S 128th St (MP 27) the left lane is closed due to roadwork. Last Updated: 4/1/2015 10:07 AM More Info
At milepost 27
MODERATE IMPACT
SR 509 Southbound - Wednesday, April 1 to Thursday, April 2 - The right lane of the southbound SR 509 off-ramp to South 128th Street will be closed from 9 a.m. to noon daily for ADA wheelchair ramp work. Last Updated: 3/25/2015 1:08 PM More Info
At milepost 27
MODERATE IMPACT
SR 520 Westbound - On the SR 520 westbound off-ramp to 108th Ave NE (MP 6) the left lane is closed due to roadwork. Last Updated: 4/1/2015 9:04 AM More Info
At milepost 6
MODERATE IMPACT
SR 522 Both Directions - Monday, March 30 to Wednesday, April 1 - The left lane in each direction of Bothell Way Northeast/SR 522 between 83rd Place Northeast and 96th Avenue Northeast will be closed from 9 a.m. to 3 p.m. daily for design work. Last Updated: 3/25/2015 1:10 PM More Info
From milepost 8 to milepost 10
MODERATE IMPACT
SR 529 Southbound - Monday, March 30 to the morning of Friday, April 3 - Southbound SR 529 will be closed nightly from 8 p.m. to 4 a.m. for bridge work. Drivers will follow a signed detour. The southbound I-5 exit to SR 529 will also be closed. Last Updated: 3/27/2015 1:56 PM More Info
At milepost 4
MODERATE IMPACT
SR 530 Both Directions - Eastbound & westbound traffic is alternating on SR 530 just west of 310th St NE (MP 37) due to roadwork. Last Updated: 4/1/2015 10:13 AM More Info
At milepost 37
MODERATE IMPACT
SR 539 Northbound - Effective through Winter 2016: Canada Border Services Agency has made changes to its Aldergrove border crossing that could result in back-ups on SR 539. Processing has been reduced from three lanes to two. Drivers should consider using the Sumas, Pacific Highway or Peace Arch border crossings to avoid delays. Last Updated: 10/17/2014 8:24 AM More Info
At milepost 15
MODERATE IMPACT
SR 542 Both Directions - Eastbound & westbound traffic is alternating on SR 542/Mount Baker Hwy near Glacier Springs (MP 30) as part of an emergency project to realign the roadway due to the Nooksack River eroding land near the eastbound lane. Work will be complete in April 2015. Last Updated: 2/20/2015 8:53 AM More Info
At milepost 30
LOW IMPACT
I-5 Northbound - Tuesday, March 31 to the morning of Friday, April 3 - The Northeast 175th Street on-ramp to northbound I-5 will be closed from 9 p.m. to 5 a.m. nightly for concrete roadway grinding. Last Updated: 3/30/2015 10:36 AM More Info
At milepost 176
LOW IMPACT
I-5 Northbound - Tuesday, March 31 to the morning of Friday, April 3 - Up to three lanes of northbound I-5 from Northeast 165th Street to Northeast 205th Street/SR 104 will be closed from 8 p.m. to 6 a.m. nightly for concrete roadway grinding. Last Updated: 3/30/2015 10:36 AM More Info
From milepost 176 to milepost 177
LOW IMPACT
I-5 Northbound - I-5, Northbound, Gee Creek Rest Area, Discovery Corridor Wastewater Transmission System (milepost 10.75)
Traffic Impacts:
Monday, March 30 to Friday, April 3: A single-lane will be closed approaching the rest area nightly for sewer line installation work, from 7 p.m. to 5 a.m. Last Updated: 3/27/2015 12:19 PM More Info
At milepost 11
LOW IMPACT
I-5 Northbound - Drivers may experience increased congestion in Skagit County, particularly around the exits to La Conner, from March 28-April 30 for the Skagit Valley Tulip Festival. Last Updated: 3/16/2015 1:26 PM More Info
From milepost 226 to milepost 230
LOW IMPACT
I-90 Westbound - I-90 westbound MP 137: Wednesday, April 1, WSDOT will be cleaning the Vantage Bridge. The right lane will be closed from 8 a.m. to 3 p.m. Last Updated: 3/31/2015 8:48 AM More Info
At milepost 137
LOW IMPACT
I-205 Southbound - I-205 - Mill Plain Interchange to 18th Street Improvements: (I-205 mileposts 27.22 to 30.28)
Traffic Impacts:
Monday, March 30, to the morning of Friday, April 3: Drivers should expect intermittent, single-lane closures on both directions of I-205, between Mill Plain and 18th Street, nightly from 8 p.m. to 6 a.m., for concrete work and material delivery. Work is weather dependent. Last Updated: 3/27/2015 12:20 PM More Info
From milepost 27 to milepost 31
LOW IMPACT
I-405 Northbound - The northbound I-405 off-ramp to Northeast 70th Street will close from 9 p.m. to 6 a.m. nightly for roadway excavation work. This ramp will not close if the northbound I-405 off-ramp to Northeast 85th Street closes. Last Updated: 3/27/2015 4:28 PM More Info
At milepost 17
LOW IMPACT
I-405 Northbound - One lane of northbound I-405 between Northeast 70th Street and Northeast 85th Street will close from 8 p.m. to 7 a.m. nightly for roadway excavation and drainage work. Last Updated: 3/27/2015 4:24 PM More Info
From milepost 17 to milepost 19
LOW IMPACT
I-405 Southbound - One lane of southbound I-405 between SR 522 and Northeast 160th Street will close from 7 p.m. to 5 a.m. for roadway excavation work. Last Updated: 3/27/2015 4:22 PM More Info
From milepost 24 to milepost 23
LOW IMPACT
I-405 Northbound - One lane of northbound I-405 between Northeast 160th Street and SR 522 will close from 9 p.m. to 6 a.m. nightly for paving work. Last Updated: 3/27/2015 4:21 PM More Info
From milepost 23 to milepost 24
LOW IMPACT
I-405 Northbound - Up to two lanes of northbound I-405 between Northeast 85th Street and Northeast 124th Street will close from 7:30 p.m. to 6 a.m. for tolling work. Last Updated: 3/27/2015 4:19 PM More Info
From milepost 18 to milepost 21
LOW IMPACT
I-405 Southbound - Up to two lanes of southbound I-405 between Northeast 85th Street and Northeast 70th Street will close from 7 p.m. to 5 a.m. for tolling work. Last Updated: 3/27/2015 4:18 PM More Info
From milepost 18 to milepost 18
LOW IMPACT
I-405 Southbound - The Northeast 85th Street on-ramp to southbound I-405 will close from 10 p.m. to 6 a.m. for drainage and grading work. Last Updated: 3/27/2015 4:13 PM More Info
At milepost 18
LOW IMPACT
I-405 Northbound - The northbound I-405 off-ramp to Northeast 85th Street will close from 10 p.m. to 6 a.m. nightly for roadway excavation and grading work. Last Updated: 3/27/2015 4:12 PM More Info
At milepost 18
LOW IMPACT
I-405 Northbound - The Northeast 70th Street on-ramp to northbound I-405 will close from 9 p.m. to 6 a.m. nightly for roadway excavation and grading work. Last Updated: 3/27/2015 4:10 PM More Info
At milepost 17
LOW IMPACT
I-405 Northbound - The northbound I-405 ramp to SR 522 will close from 9 p.m. to 6 a.m. nightly for drainage and backfill work. Last Updated: 3/27/2015 4:04 PM More Info
At milepost 24
LOW IMPACT
I-405 Southbound - The eastbound and westbound SR 522 ramp to southbound I-405 will close from 10 p.m. to 5 a.m. for roadway excavation work. Last Updated: 3/27/2015 4:03 PM More Info
At milepost 24
LOW IMPACT
I-405 Southbound - The southbound I-405 off-ramp to Northeast 160th Street will close from 11 p.m. to 5 a.m. nightly for roadway excavation work. Last Updated: 3/27/2015 4:01 PM More Info
At milepost 23
LOW IMPACT
I-405 Northbound - The Northeast 160th Street on-ramp to northbound I-405 will close from 10 p.m. to 6 a.m. nightly for paving work. Last Updated: 3/27/2015 4:00 PM More Info
At milepost 23
LOW IMPACT
I-405 Southbound - The southbound I-405 off-ramp to Northeast 128th Street will close from 8 p.m. to 4:50 a.m. nightly for paving and drainage work. Last Updated: 3/27/2015 3:59 PM More Info
At milepost 21
LOW IMPACT
I-405 Northbound - The northbound I-405 off-ramp to Northeast 128th Street will close from midnight to 4:50 a.m. nightly for tolling work. Last Updated: 3/27/2015 3:58 PM More Info
At milepost 21
LOW IMPACT
I-405 Southbound - The Northeast 128th Street on-ramp to southbound I-405 will close from 8 p.m. to 4:50 a.m. for tolling work. Last Updated: 3/27/2015 3:54 PM More Info
At milepost 21
LOW IMPACT
I-405 Northbound - The Northeast 160th Street on-ramp to northbound I-405 will close from 10 p.m. to 6 a.m. nightly for paving work. Last Updated: 3/20/2015 2:18 PM More Info
At milepost 23
LOW IMPACT
US 97 Both Directions - US 97, Biggs Rapid Bridge Painting (mileposts 0.25 to 0.49)
Traffic Impacts:
Monday, March 30 to Friday, April 3: Drivers should expect alternating, single-lane closures, with flaggers, across the bridge nightly from 10 p.m. to 5 a.m., due to painting. Last Updated: 3/27/2015 12:20 PM More Info
From milepost 0 to milepost 1
LOW IMPACT
SR 14 Both Directions - SR 14 - Guardrail Replacement (mileposts 30.0 to 35.0)
Traffic Impacts: Monday, March 30 to Friday, April 3: Traffic will be alternated through a single-lane of the SR 14 Spur between Smith-Cripe Road and Gupril Road, from 8 a.m. to 4:30 p.m. daily, for guardrail replacement. Delays of up to 20 minutes are expected. Last Updated: 3/27/2015 12:21 PM More Info
From milepost 30 to milepost 35
LOW IMPACT
SR 18 Westbound - Tuesday, March 31 and Wednesday, April 1 - The right lane of westbound SR 18 from SR 167 to Weyerhaeuser Way will be closed from 8 a.m. to 2 p.m. daily for tree trimming. Last Updated: 3/31/2015 8:29 AM More Info
From milepost 3 to milepost 1
LOW IMPACT
SR 167 Southbound - Monday, March 30 to the morning of Friday, April 3 - One lane of southbound SR 167 between South 277th Street to SR 18 will be closed from 8 p.m. to 5 a.m. nightly to install temporary barriers. Last Updated: 3/26/2015 11:01 AM More Info
From milepost 18 to milepost 15
LOW IMPACT
SR 167 Northbound - Monday, March 30 to the morning of Friday, April 3 - One lane of northbound SR 167 between 8th Street East to 15th Avenue Southwest will be closed from 10 p.m. to 4 a.m. nightly to install temporary barriers. Last Updated: 3/26/2015 11:00 AM More Info
From milepost 11 to milepost 15
LOW IMPACT
SR 520 Eastbound - Monday, March 30 to the morning of Friday, April 3 - One lane of the Montlake Boulevard East/SR 513 on-ramp to eastbound SR 520 will be closed from 8 p.m. to 6 a.m. Monday, Wednesday and Thursday nights for electrical work. Last Updated: 3/30/2015 12:10 PM More Info
At milepost 1
LOW IMPACT
SR 522 Both Directions - The eastbound and westbound SR 522 ramp to southbound I-405 will close from 10 p.m. to 5 a.m. for roadway excavation work. Last Updated: 3/27/2015 4:03 PM More Info
At milepost 11
LOW IMPACT
SR 522 Both Directions - Monday, March 30 to Thursday, April 2 - A single lane in each direction of SR 522 from The Snohomish River Bridge to U.S. 2 will be closed from 9 a.m. to 3 p.m. daily for road work. Last Updated: 3/27/2015 11:33 AM More Info
From milepost 20 to milepost 25
LOW IMPACT
SR 532 Both Directions - Monday, March 30 to Thursday, April 2 - Drivers should expect periodic rolling slowdowns on SR 532 from Eide Road to Smith Road during daylight hours for road work. Last Updated: 3/27/2015 10:34 AM More Info
From milepost 3 to milepost 3
LOW IMPACT
SR 532 Both Directions - Sunday, March 29 to the morning of Friday, April 3 - A single lane of SR 532 from Eide Road to Smith Road will be closed from 9 p.m. to 6 a.m. nightly for road work. Traffic will be flagged through. Last Updated: 3/27/2015 10:12 AM More Info
From milepost 3 to milepost 3
LOWEST IMPACT
I-5 Southbound - I-5/I-205 - Bi-State Corridor Travel Time Add Signage (I-5, mileposts 2.50 to 1.91)
Traffic Impacts:

No scheduled lane or ramp closures Last Updated: 3/27/2015 12:22 PM More Info
From milepost 2 to milepost 2
LOWEST IMPACT
I-82 Both Directions - I-82 Selah Creek Rest Areas both directions: Water and sewer services for recreational vehicles will be closed at both rest areas to upgrade the facilities. The dump stations will reopen in early May for use by recreational travelers. Last Updated: 3/27/2015 12:25 AM More Info
At milepost 22
LOWEST IMPACT
I-90 Both Directions - I-90 Snoqualmie Pass rock blasting closures are scheduled to resume sometime in April 2015. Last Updated: 3/27/2015 12:25 AM More Info
At milepost 58
LOWEST IMPACT
I-90 Both Directions - The I-90 Wanapum and Echo Scenic View Areas at Exits 139, overlooking the Columbia River and Vantage, are closed for winter. That also closes access to the "Grandpa cuts loose the ponies" sculpture on the hill above the eastbound parking lot. Last Updated: 3/13/2015 3:52 PM More Info
From milepost 139 to milepost 140
LOWEST IMPACT
US 2 Westbound - The Iron Goat Trail interpretive site and rest area closed for the season November 4 and should reopen by Memorial Day in the spring. Last Updated: 2/20/2015 10:10 AM More Info
From milepost 58 to milepost 58
LOWEST IMPACT
SR 6 Both Directions - SR 6, Rock Creek East and West Bridges - Replacement (mileposts 25.95 to 26.94)
Traffic Impacts:
Monday, March 30 to Friday, April 3: Both directions of traffic may be alternated through a single-lane of the Rock Creek Bridge daily, from 7 a.m. to 3:30 p.m., for bridge replacement work. Work is weather dependent. Last Updated: 3/27/2015 12:19 PM More Info
From milepost 26 to milepost 27
LOWEST IMPACT
SR 14 Both Directions - SR 14, Both directions, between the SR 14 and US 97 intersection and Klickitat County Line (mileposts 101.0 to 152.0)
Tuesday, March 31 to Thursday, April 2: Drivers should expect daytime, alternating, single-lane closures on both directions of SR 14, between the SR 14 and US 97 intersection and the Klickitat County line, from 6 a.m. to 4:30 p.m., for mobile operations and roadside maintenance. Last Updated: 3/27/2015 1:08 PM More Info
From milepost 101 to milepost 152
LOWEST IMPACT
SR 17 Northbound - The Blue Lake Rest Area is closed for the Season. Last Updated: 2/20/2015 10:10 AM More Info
From milepost 90 to milepost 90
LOWEST IMPACT
SR 141 Both Directions - SR 141, Both directions, between Wabish Street and Trout Lake Creek Road (mileposts 2.0 to 25.0)
Wednesday, April 1 to Thursday, April 2: Drivers should expect, daytime, alternating, single-lane closures on both directions of SR 141, between Wabish Street and Trout Lake Creek Road, from 7 a.m. to 4 p.m., for mobile operations of roadway and shoulder sweeping. Last Updated: 3/27/2015 1:09 PM More Info
From milepost 2 to milepost 25
LOWEST IMPACT
SR 410 Both Directions - Chinook Pass is closed for the season from milepost 74 near Morse Creek (five miles east of the summit) to milepost 57 near Crystal Mountain Blvd (12 miles west of the summit). WSDOT has pushed back the reopening date for Cayuse Pass to Friday, April 3 as a result of predicted snowfall for this week. Chinook Pass is also set to reopen on Friday, April 3. The scheduled reopening dates are historically early for both passes. Last Updated: 3/27/2015 12:25 AM More Info
From milepost 74 to milepost 58
LOWEST IMPACT
SR 500 Both Directions - SR 500 - BNSF Project (mileposts 19.5 to 20.0)
Traffic Impacts:
Monday, March 30 to Friday, April 3: Drivers should expect daytime, single-lane closures, on both directions of SR 500, for trucks entering and exiting the roadway and guardrail work. Last Updated: 3/27/2015 1:03 PM More Info
From milepost 20 to milepost 20