Construction Resolved

Caltrans : Roadwork on I-680 Northbound at Waterfront Rd (Martinez). Lanes closed until 5 AM. From 8:00 PM Wednesday, October 21, 2026 to 4:45 AM Thursday, October 22, 2026.

A construction was reported on I-680 N near Contra Costa on October 22, 2026 at 3:01 AM.

Address
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Started
Oct 21, 8:01 PM
Last Updated
6 days, 2 hours ago
Oct 22, 2:15 AM
Resolved
Oct 22, 8:15 AM
Coordinates
38.0248, -122.1101
20 observations
Caltrans : Roadwork on I-680 Northbound at Waterfront Rd (Martinez). Lanes closed until 5 AM. From 8:00 PM Wednesday, October 21, 2026 to 4:45 AM Thursday, October 22, 2026. Oct 22, 2:15 AM
Caltrans : Roadwork on I-680 Northbound at Waterfront Rd (Martinez). Lanes closed until 5 AM. From 8:00 PM Wednesday, October 21, 2026 to 4:45 AM Thursday, October 22, 2026. Oct 22, 2:00 AM
Caltrans : Roadwork on I-680 Northbound at Waterfront Rd (Martinez). Lanes closed until 5 AM. From 8:00 PM Wednesday, October 21, 2026 to 4:45 AM Thursday, October 22, 2026. Oct 22, 1:45 AM
Caltrans : Roadwork on I-680 Northbound at Waterfront Rd (Martinez). Lanes closed until 5 AM. From 8:00 PM Wednesday, October 21, 2026 to 4:45 AM Thursday, October 22, 2026. Oct 22, 1:30 AM
Caltrans : Roadwork on I-680 Northbound at Waterfront Rd (Martinez). Lanes closed until 5 AM. From 8:00 PM Wednesday, October 21, 2026 to 4:45 AM Thursday, October 22, 2026. Oct 22, 1:15 AM
Caltrans : Roadwork on I-680 Northbound at Waterfront Rd (Martinez). Lanes closed until 5 AM. From 8:00 PM Wednesday, October 21, 2026 to 4:45 AM Thursday, October 22, 2026. Oct 22, 1:00 AM
Caltrans : Roadwork on I-680 Northbound at Waterfront Rd (Martinez). Lanes closed until 5 AM. From 8:00 PM Wednesday, October 21, 2026 to 4:45 AM Thursday, October 22, 2026. Oct 22, 12:45 AM
Caltrans : Roadwork on I-680 Northbound at Waterfront Rd (Martinez). Lanes closed until 5 AM. From 8:00 PM Wednesday, October 21, 2026 to 4:45 AM Thursday, October 22, 2026. Oct 22, 12:30 AM
Caltrans : Roadwork on I-680 Northbound at Waterfront Rd (Martinez). Lanes closed until 5 AM. From 8:00 PM Wednesday, October 21, 2026 to 4:45 AM Thursday, October 22, 2026. Oct 22, 12:15 AM
Caltrans : Roadwork on I-680 Northbound at Waterfront Rd (Martinez). Lanes closed until 5 AM. From 8:00 PM Wednesday, October 21, 2026 to 4:45 AM Thursday, October 22, 2026. Oct 22, 12:00 AM
Caltrans : Roadwork on I-680 Northbound at Waterfront Rd (Martinez). Lanes closed until 5 AM. From 8:00 PM Wednesday, October 21, 2026 to 4:45 AM Thursday, October 22, 2026. Oct 21, 11:45 PM
Caltrans : Roadwork on I-680 Northbound at Waterfront Rd (Martinez). Lanes closed until 5 AM. From 8:00 PM Wednesday, October 21, 2026 to 4:45 AM Thursday, October 22, 2026. Oct 21, 11:30 PM
Caltrans : Roadwork on I-680 Northbound at Waterfront Rd (Martinez). Lanes closed until 5 AM. From 8:00 PM Wednesday, October 21, 2026 to 4:45 AM Thursday, October 22, 2026. Oct 21, 11:15 PM
Caltrans : Roadwork on I-680 Northbound at Waterfront Rd (Martinez). Lanes closed until 5 AM. From 8:00 PM Wednesday, October 21, 2026 to 4:45 AM Thursday, October 22, 2026. Oct 21, 11:00 PM
Caltrans : Roadwork on I-680 Northbound at Waterfront Rd (Martinez). Lanes closed until 5 AM. From 8:00 PM Wednesday, October 21, 2026 to 4:45 AM Thursday, October 22, 2026. Oct 21, 10:45 PM
Caltrans : Roadwork on I-680 Northbound at Waterfront Rd (Martinez). Lanes closed until 5 AM. From 8:00 PM Wednesday, October 21, 2026 to 4:45 AM Thursday, October 22, 2026. Oct 21, 10:30 PM
Caltrans : Roadwork on I-680 Northbound at Waterfront Rd (Martinez). Lanes closed until 5 AM. From 8:00 PM Wednesday, October 21, 2026 to 4:45 AM Thursday, October 22, 2026. Oct 21, 10:15 PM
Caltrans : Roadwork on I-680 Northbound at Waterfront Rd (Martinez). Lanes closed until 5 AM. From 8:00 PM Wednesday, October 21, 2026 to 4:45 AM Thursday, October 22, 2026. Oct 21, 10:00 PM
Caltrans : Roadwork on I-680 Northbound at Waterfront Rd (Martinez). Lanes closed until 5 AM. From 8:00 PM Wednesday, October 21, 2026 to 4:45 AM Thursday, October 22, 2026. Oct 21, 9:45 PM
Caltrans : Roadwork on I-680 Northbound at Waterfront Rd (Martinez). Lanes closed until 5 AM. From 8:00 PM Wednesday, October 21, 2026 to 4:45 AM Thursday, October 22, 2026. Oct 21, 9:30 PM
Source: 511_sfbay · ID 511.org/1566913 First seen Oct 21, 2026 8:30 PM