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Road Information Bulletin

Major roadwork scheduled Friday, June 27 through Thursday, July 3

The following scheduled roadwork has been verified at the time of release. Please keep in mind work is weather permitting and subject to change. For updates to this list, visit: QuickMap at quickmap.dot.ca.gov, check the California Highway Information Network (CHIN) at roads.dot.ca.gov or call 1-800-GAS-ROAD (1-800-427-7623). For information pertaining to emergency roadwork, check QuickMap and the CHIN.

Del Norte County 

  • U.S. 101 (35.8/36.5) – Construction at the Dr. Fine Bridge near Smith River will continue. One-way traffic control will be in effect from 7 a.m. to 7 p.m. Motorists should expect 10-minute delays. LC#C101WA
  • U.S. 199 (33.5) – The Collier Tunnel Rest Area is fully closed due to utility work. LC#T199CA

Humboldt County

  • Route 36 (4.4/6.1) – Construction upgrades near Carlotta are scheduled to continue. Expect 15-minute delays weekdays from 7 a.m. to 5 p.m. LC#C36IA
  • Route 36 (7.3) – Utility work west of the Carlotta Volunteer Fire Department is scheduled for Tuesday, July 1. One-way traffic control will be in effect from 7 a.m. to 6 p.m. Motorists should expect up to 5-minute delays. LC#P36BA
  • Route 36 (15.7/16.3) – Slide response east of Swimmer's Delight will continue. Check "Caltrans District 1" social media and QuickMap for the latest information. LC#C36HA
  • Route 36 (19.6) – Emergency work west of Maple Grove will continue. One-way traffic control will be in effect. Travelers should expect up to 5-minute delays. LC#C36JA
  • Route 36 (25.3/25.9) – Work east of Bridgeville continues. One-way traffic control will be in effect. Motorists should expect 15-minute delays. LC#C36UA/C36FA
  • Route 36 (34.5) - Bridge work at the Butte Creek Bridge 4-116 continues. One-way traffic control will be in effect from 6 a.m. to 6 p.m. Motorists can expect up to 5-minute delays. LC#C36UA
  • U.S. 101 (15.3/17.7) – Drainage work from near the Humboldt Redwoods State Park information sign to Hooker Creek Road is scheduled Monday, June 30 through Wednesday, July 2. Lane closures will be in effect. Motorists should expect minor traffic slowdowns. LC#C101DE
  • U.S. 101 (18/19.4) – Drainage work at the South Fork Eel River Bridge 4-65 will continue. Lane closures will be in effect from 6 a.m. to 7 p.m. Motorists should anticipate minor traffic slowdowns. LC#C101DE
  • U.S. 101 (33.2/34.3) – Emergency work is scheduled from south of the Federation Grove Separation to north of Weott. A southbound lane closure will be in effect. Motorists should expect minor slowdowns. LC#C101EA
  • U.S. 101 (37.6) – Drainage work at the High Rock Road Undercrossing is scheduled. Lane closures will be in effect from 6 a.m. to 7 p.m. Motorists should expect minor traffic slowdowns. LC#C101DE
  • U.S. 101 (43.3/45.5) – Drainage work north of Redcrest continues. Expect 10-minute delays from 7 a.m. to 7 p.m. weekdays. LC#C101DE
  • U.S. 101 (54.6) – Utility work at Metropolitan Heights Road is scheduled. Shoulder closures will be in effect. Motorists may experience minor slowdowns. LC#P101HA
  • U.S. 101 (74.7/76.1) - Construction north of the Herrick interchange will continue. Expect slowdowns due to lane and periodic driveway closures. LC#C101CC
  • U.S. 101 (82.7/83.4) – Construction at the Indianola Cutoff will continue. Motorists should expect slowdowns. Also, access from the cutoff to southbound 101 is currently unavailable due to a median closure. LC#C101FD
  • U.S. 101 (87.4/88.2) – Guardrail work in Arcata from the Route 299/101 Separation 4-161 to the St. Louis Road Overcrossing 4-254 will continue. Lane closures will be in effect, and motorists should expect minor slowdowns. LC#C101P
  • U.S. 101 (98.3/100.7) – Road work from the Trinidad Road Undercrossing 4-58 to the Sixth Avenue Overcrossing 4-57 will continue. Lane closures will be in effect. Motorists should expect minor slowdowns. LC#M101UA/C101FB
  • U.S. 101 (120.5/122) – Shoulder work is scheduled near Orick from 0.3 miles south of Lundblade Street to 0.3 miles north of Orick Hill Lane on Tuesday, July 1. Lane closures will be in effect. Travelers should expect minor slowdowns. LC#C101UC
  • U.S. 101 (122.9/124.8) – A striping operation from the Prairie Creek Bridge to the Prairie Creek Fish Hatchery is scheduled for Friday, June 27. One-way traffic control will be in effect from 6:30 a.m. to 6:59 p.m. Motorists should anticipate up to 15-minute delays. LC#C101QA
  • Route 169 (16.7/20.9) – Tree work at various locations between east of Miller Lane and east of Notchko Village Road is scheduled for Friday, June 27, Tuesday, July 1, and Wednesday, July 2. One-way traffic control will be in effect from 7 a.m. to 5 p.m. Motorists should expect up to 5-minute delays. LC#C169FA
  • Route 254 (3.1/4.2) – Emergency work north of Phillipsville will continue. One-way traffic control will be in effect. Motorists should expect 5-minute delays. LC#C254JA
  • Route 254 (18.8) – Slide removal work is ongoing just north of Weott. One-way traffic control will be in effect. Motorists should expect minor delays. LC#C254AA
  • Route 299 (7.3/7.7) – Electrical work east of Blue Lake is scheduled to conclude on Friday, June 27. One-way traffic control will be in effect from 8 a.m. to 5 p.m. Motorists should anticipate up to 10-minute delays. LC#C299RA
  • Route 299 (11.1/22.3) - Pavement work from about 11 to 22 miles from U.S. 101 will continue. Travelers should expect 5-minute delays on weekdays. LC#C299RA
  • Route 299 (29.6/30.6) - Permit work near the Berry Summit Vista Point is scheduled to continue weekdays from 7 a.m. to 7 p.m. Expect 10-minute delays. LC#P299BA
  • Route 299 (31.4/31.6) - Construction west of Willow Creek will continue. One-way traffic will be in effect. Motorists should expect 10-minute delays. LCC299LA
  • Route 299 (32.8/33.1) - Construction west of Willow Creek will continue. One-way traffic control will be in effect. Motorists should expect 10-minute delays. LC#P299BA

Lake County

  • Route 20 (1.1/2.4) – Paving work from Blue Lakes Road to Irvine Avenue continues. One-way traffic control will be in effect and motorists should anticipate up to 10-minute delays. LC#C20KA
  • Route 29 (25.1/26.7) – Culvert work west of Lower Lake from DNA Ridge Rock to Cal Fire Konocti Conservation Camp 27 will continue. One-way traffic control will be in effect from 6 a.m. to 5 p.m. Motorists should anticipate up to 10-minute delays. LC#C29GA

Mendocino County 

  • Route 1 (6.5/6.7) – Road work north of Anchor Bay near Gypsy Flat Road will continue. One-way traffic control will be in effect from 7 a.m. to 4 p.m. Motorists should anticipate up to 10-minute delays. LC#C1SA
  • Route 1 (9.3/9.5) – Tree work south of Iversen Road continues. One-way traffic control will be in effect from 7 a.m. to 4 p.m. Motorists should anticipate up to 10-minute delays. LC#C1SA
  • Route 1 (31.1/31.6) – Bridge work at the Elk Creek Bridge 10-120 continues. One-way traffic control will be in effect from 7 a.m. to 4 p.m. Motorists should anticipate up to 10-minute delays. LC#C1WA
  • Route 1 (33.7/40.2) – Paving work in Elk at the Greenwood Creek Bridge 10-156 to Jct Route 128 will continue. One-way traffic control will be in effect and motorists should expect up to 5-minute delays. LC#C1EB
  • Route 1 (40.2/47.5) – Paving work at various locations from Jct Route 128 to east of Little River Airport Road will continue. One-way traffic control will be in effect and motorists should expect up to 5-minute delays. LC#C1EB
  • Route 1 (41.8/42.4) – Road work from the Navarro Point Preserve and Scenic Trail to Navarro Ridge Road continues. One-way traffic control will be in effect from 7 a.m. to 7 p.m. Motorists should anticipate up to 10-minute delays. LC#C1FB
  • Route 1 (51.4/52.1) – Bridge work north of Mendocino at the Jack Peters Creek Bridge 01-43484 from Lansing Street to south of Road 500D. One-way traffic control will be in effect and motorists should expect up to 10-minute delays. LC#C1VA
  • Route 1 (75.4/76.1) – Emergency work south of Westport from the Blues Beach Trailhead to the Overlook will continue. One-way traffic control will be in effect from 7 a.m. to 6 p.m. Motorists should anticipate up to 30-minute delays. LC#C1TA
  • U.S. 101 (41/43.3) – Barrier work from Ridgewood Summit to north of the Willits Water Treatment Plant continues. Lane closures will be in effect from 6 a.m. to 7 p.m. Motorists should expect up to 5-minute delays. LC#C101DA
  • U.S. 101 (55/59.4) – Paving work north of Big Trails Drive will begin on Monday, June 30. One-way traffic control will be in effect from 6 a.m. to 7 p.m. Motorists should expect up to 5-minute delays. LC#C101BC
  • U.S. 101 (59.9) – Bridge work at the Long Valley Creek Bridge 10-180 continues. Lane closures will be in effect from 8 a.m. to 6 p.m. and motorists should expect minor slowdowns. LC#C101NA
  • U.S. 101 (61.9/64.4) – Paving work near Sloan Road continues. Lane closures will be in effect from 6 a.m. to 8 p.m. Motorists should expect minor slowdowns. LC#C101BC
  • U.S. 101 (72.1/72.7) – Emergency work north of Laytonville at Woodruff Drive continues. Lane closures will be in effect and motorists should anticipate up to 15-minute delays. LC#T101GA
  • Route 128 (40.8/44.1) – Paving work near Big Oaks Drive will continue. One-way traffic control will be in effect from 7 a.m. to 7 p.m. Motorists should expect up to 5-minute delays. LC#P128IA
  • Route 128 (47/49.5) – Utility work from east of Pomo Tierra Ranch Road to east of Mountain House Road continues. One-way traffic control will be in effect from 7 a.m. to 5 p.m. Motorists should anticipate up to 10-minute delays. LC#C128CA
  • Route 162 (4.7/7.1) – Paving work from east of Call Box 162-39 to the Bloody Run Creek Bridge 10-235 will conclude on Friday, June 27. One-way traffic control be in effect 7 a.m. to 8 p.m. Motorists should expect up to 10-minute delays. LC#C162EA
  • Route 162 (7.9/8.4) – Bridge work at the Eel River Bridge 10-236 continues. Lane closures will be in effect and motorists should expect up to 10-minute delays. LC#C162HA
  • Route 162 (10/11.5) – Emergency work at the Rodeo Creek Bridge 10-237 continues. One-way traffic control will be in effect and motorists should expect up to 5-minute delays. LC#C162IA
  • Route 253 (12/12.3) – Utility work west of Long Valley Ranch Road will occur on Friday, June 27. One-way traffic control will be in effect from 7 a.m. to 4 p.m. Motorists should expect up to 5-minute delays. LC#P253CA
  • Route 253 (12/13.3) – Road work at Butler Ranch Road continues. One-way traffic control will be in effect from 7 a.m. to 5 p.m. Motorists should expect up to 5-minute delays. LC#C253CA
  • Route 271 (1/2.9) – Utility work will occur near Big Bend Lodge Road on Tuesday, July 1. One-way traffic control will be in effect from 8 a.m. to 4 p.m. Motorists should expect up to 5-minute delays. LC#P271BA

*Items in bold indicate updates from the previous week.

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Caltrans District 1 Road Information Bulletin. A large R is followed by a representation of a roadway symbolizing the letter I then followed by the letter B.