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Lane Closures: I-15

Current Lane Closures status for I-15

Last Updated: 6/8/2026, 9:17:46 AM
Showing 470 results
I-15

Ontario

Northbound

Route 15, near Ontario, Northbound, route I-15

Full closure

Mon, Jun 1 · 6:01 AM – until further notice

Lane All

of 1 lanes

Work
Paving Operation
Estimated delay
Not Reported min(s)
Log
#1 · C15DA
Full closure starting Mon, Jun 1 at 6:01 AM until further notice. Lanes closed: All. Log 1.
I-15

Ontario

Northbound

Route 15, near Ontario, Northbound, route I-15

Full closure

Mon, Jun 1 · 6:01 AM – until further notice

Lane All

of 1 lanes

Work
Paving Operation
Estimated delay
Not Reported min(s)
Log
#2 · C15DA
Full closure starting Mon, Jun 1 at 6:01 AM until further notice. Lanes closed: All. Log 2.
I-15

Rancho Cucamonga

Southbound

Baseline Rd, near Rancho Cucamonga, Southbound, route I-15

Lane closure

Sun, Jun 7 · 9:01 PM – until further notice

Lane 4

of 4 lanes

Work
Highway Construction
Estimated delay
Not Reported min(s)
Log
#15 · C15DA
Lane closure starting Sun, Jun 7 at 9:01 PM until further notice. Lanes closed: 4. Log 15.
I-15

Rancho Cucamonga

Southbound

Baseline Rd, near Rancho Cucamonga, Southbound, route I-15

Lane closure

Mon, Jun 8 · 9:01 PM – until further notice

Lane 4

of 4 lanes

Work
Highway Construction
Estimated delay
Not Reported min(s)
Log
#16 · C15DA
Lane closure starting Mon, Jun 8 at 9:01 PM until further notice. Lanes closed: 4. Log 16.
I-15

Rancho Cucamonga

Southbound

Baseline Rd, near Rancho Cucamonga, Southbound, route I-15

Lane closure

Tue, Jun 9 · 9:01 PM – until further notice

Lane 4

of 4 lanes

Work
Highway Construction
Estimated delay
Not Reported min(s)
Log
#17 · C15DA
Lane closure starting Tue, Jun 9 at 9:01 PM until further notice. Lanes closed: 4. Log 17.
I-15

Rancho Cucamonga

Southbound

Baseline Rd, near Rancho Cucamonga, Southbound, route I-15

Lane closure

Wed, Jun 10 · 9:01 PM – until further notice

Lane 4

of 4 lanes

Work
Highway Construction
Estimated delay
Not Reported min(s)
Log
#18 · C15DA
Lane closure starting Wed, Jun 10 at 9:01 PM until further notice. Lanes closed: 4. Log 18.
I-15

Rancho Cucamonga

Southbound

Baseline Rd, near Rancho Cucamonga, Southbound, route I-15

Lane closure

Thu, Jun 11 · 9:01 PM – until further notice

Lane 4

of 4 lanes

Work
Highway Construction
Estimated delay
Not Reported min(s)
Log
#19 · C15DA
Lane closure starting Thu, Jun 11 at 9:01 PM until further notice. Lanes closed: 4. Log 19.
I-15

Mira Loma

Northbound

Mission Blvd, near Mira Loma, Northbound, route I-15

Lane closure

Thu, Jun 11 · 9:01 PM – until further notice

Lane 4

of 4 lanes

Work
Highway Construction
Estimated delay
Not Reported min(s)
Log
#20 · C15DA
Lane closure starting Thu, Jun 11 at 9:01 PM until further notice. Lanes closed: 4. Log 20.
I-15

Mira Loma

Northbound

Mission Blvd, near Mira Loma, Northbound, route I-15

Lane closure

Wed, Jun 10 · 9:01 PM – until further notice

Lane 4

of 4 lanes

Work
Highway Construction
Estimated delay
Not Reported min(s)
Log
#21 · C15DA
Lane closure starting Wed, Jun 10 at 9:01 PM until further notice. Lanes closed: 4. Log 21.
I-15

Mira Loma

Northbound

Mission Blvd, near Mira Loma, Northbound, route I-15

Lane closure

Tue, Jun 9 · 9:01 PM – until further notice

Lane 4

of 4 lanes

Work
Highway Construction
Estimated delay
Not Reported min(s)
Log
#22 · C15DA
Lane closure starting Tue, Jun 9 at 9:01 PM until further notice. Lanes closed: 4. Log 22.
I-15

Mira Loma

Northbound

Mission Blvd, near Mira Loma, Northbound, route I-15

Lane closure

Mon, Jun 8 · 9:01 PM – until further notice

Lane 4

of 4 lanes

Work
Highway Construction
Estimated delay
Not Reported min(s)
Log
#23 · C15DA
Lane closure starting Mon, Jun 8 at 9:01 PM until further notice. Lanes closed: 4. Log 23.
I-15

Mira Loma

Northbound

Mission Blvd, near Mira Loma, Northbound, route I-15

Lane closure

Sun, Jun 7 · 9:01 PM – until further notice

Lane 4

of 4 lanes

Work
Highway Construction
Estimated delay
Not Reported min(s)
Log
#24 · C15DA
Lane closure starting Sun, Jun 7 at 9:01 PM until further notice. Lanes closed: 4. Log 24.
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What This Page Shows

This page filters live lane closures data for I-15 across all California districts that publish this route.

About Lane Closures on I-15

View Real-time lane closures updates for I-15 across Riverside, San Bernardino, San Diego counties. Whether you are on a road trip or daily commute, stay informed with data directly from Caltrans instruments on I-15.

This page filters data specifically for I-15, passing through Riverside, San Bernardino, San Diego. Monitor Lane Closures, road conditions, highway status to safely plan your journey.