Changeable Message Signs

All Roadway message signs (511, Traffic Status, Amber Alerts) located on the State Highway Network.

I-5

French Camp

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

I-5

French Camp

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

I-5

Lathrop

Southbound

SLOW
TRAFFIC
AHEAD

Last updated on 4/3/2025, 3:19:05 PM

I-5

Lathrop

Southbound

SLOW
TRAFFIC
AHEAD

Last updated on 4/3/2025, 3:19:05 PM

I-5

Lathrop

Southbound

SLOW
TRAFFIC
AHEAD

Last updated on 4/3/2025, 3:19:05 PM

SR-120

Manteca

Westbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-120

Manteca

Westbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-120

Manteca

Westbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-120

Lathrop

Westbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

I-5

Stockton

Southbound

CA-12 CLOSING AT
RIO VISTA BRIDGE
APR 11-14 WKND

Last updated on 4/3/2025, 3:19:05 PM

I-5

Stockton

Northbound

CA-12 CLOSING AT
RIO VISTA BRIDGE
APR 11-14 WKND

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Stockton

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Stockton

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Manteca

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

I-5

Tracy

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-120

Manteca

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-120

Manteca

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Stockton

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Ripon

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-120

Manteca

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Turlock

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-59

Merced

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Livingston

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Lodi

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Stockton

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Stockton

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Merced

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Atwater

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Merced

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Stockton

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

I-5

Los Banos

Northbound

WESTLY
REST AREA
CLOSED

Last updated on 4/3/2025, 3:19:05 PM

I-5

Gustine

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-33

Gustine

Eastbound

WESTLEY
REST AREA
CLOSED

Last updated on 4/3/2025, 3:19:05 PM

SR-152

Los Banos

Westbound

WESTLEY
REST AREA
CLOSED

Last updated on 4/3/2025, 3:19:05 PM

I-5

Gustine

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

I-5

Westley

Southbound

WESTLEY
REST AREA
CLOSED

Last updated on 4/3/2025, 3:19:05 PM

I-5

Westley

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-152

Gustine

Eastbound

WESTLEY
REST AREA
CLOSED

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Stockton

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-120

Oakdale

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Atwater

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-108

Soulsbyville

Eastbound

REDUCE SPEED
CARRY CHAINS

Last updated on 4/3/2025, 3:19:05 PM

SR-108

Jamestown

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

I-5

Stockton

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-120

Coulterville

Eastbound

REDUCE SPEED
CARRY CHAINS

Last updated on 4/3/2025, 3:19:05 PM

I-5

Lathrop

Northbound

SLOW
TRAFFIC
AHEAD

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Turlock

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

I-5

Stockton

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

I-5

Stockton

Northbound

CA-12 CLOSING AT
RIO VISTA BRIDGE
APR 11-14 WKND

Last updated on 4/3/2025, 3:19:05 PM

SR-4

Murphys

Eastbound

REDUCE SPEED
CARRY CHAINS

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Ceres

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Keyes

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Turlock

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Ceres

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Salida

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Modesto

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Ripon

Southbound

SLOW
TRAFFIC
AHEAD

Last updated on 4/3/2025, 3:19:05 PM

SR-219

Modesto

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-219

Modesto

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

I-580

Livermore

Eastbound

SLOW
TRAFFIC
AHEAD

Last updated on 4/3/2025, 3:19:05 PM

I-205

Tracy

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

I-205

Tracy

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

I-205

Tracy

Westbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

I-205

Tracy

Eastbound

SLOW
TRAFFIC
AHEAD

Last updated on 4/3/2025, 3:19:05 PM

I-5

Stockton

Northbound

CA-12 CLOSING AT
RIO VISTA BRIDGE
APR 11-14 WKND

Last updated on 4/3/2025, 3:19:05 PM

I-5

Lodi

Southbound

LANE SPLIT
8 MILES AHEAD

Last updated on 4/3/2025, 3:19:05 PM

SR-12

Rio Vista

Eastbound

CA-12 CLOSING AT
RIO VISTA BRIDGE
APR 11-14 WKND

Last updated on 4/3/2025, 3:19:05 PM

SR-12

Lodi

Westbound

CA-12 CLOSING AT
RIO VISTA BRIDGE
APR 11-14 WKND

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Atwater

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Le Grand

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Merced

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Merced

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Atwater

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-4

Stockton

Eastbound

SLOW
TRAFFIC
AHEAD

Last updated on 4/3/2025, 3:19:05 PM

SR-4

Stockton

Westbound

CA-12 CLOSING AT
RIO VISTA BRIDGE
APR 11-14 WKND

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Manteca

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Modesto

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Manteca

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-88

Pine Grove

Eastbound

REDUCE SPEED
CARRY CHAINS

Last updated on 4/3/2025, 3:19:05 PM

SR-88

Pioneer

Eastbound

REDUCE SPEED
CARRY CHAINS

Last updated on 4/3/2025, 3:19:05 PM

I-580

Tracy

Westbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-132

Tracy

Westbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

I-580

Tracy

Eastbound

WESTLEY
REST AREA
CLOSED

Last updated on 4/3/2025, 3:19:05 PM

I-580

Tracy

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-120

Lathrop

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-132

Tracy

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-88

Markleeville

Westbound

REDUCE SPEED
CARRY CHAINS

Last updated on 4/3/2025, 3:19:05 PM

SR-89

South Lake Tahoe

Southbound

REDUCE SPEED
CARRY CHAINS

Last updated on 4/3/2025, 3:19:05 PM

SR-156

Hollister

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-152

Gilroy

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-152

Hollister

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-152

Hollister

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-140

Merced

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-132

Tracy

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-120

Groveland

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-140

Merced

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-140

Mariposa

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-140

Midpines

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-132

Tracy

Westbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Modesto

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-99

Ripon

Northbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

I-5

Stockton

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

I-5

Walnut Grove

Southbound

CA-12 CLOSING AT
RIO VISTA BRIDGE
APR 11-14 WKND

Last updated on 4/3/2025, 3:19:05 PM

SR-89

South Lake Tahoe

Southbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-140

Yosemite National Park

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-88

Pioneer

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-132

Modesto

Westbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-132

Modesto

Eastbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM

SR-140

Le Grand

Westbound



Last updated on 4/3/2025, 3:19:05 PM

SR-132

Tracy

Westbound

This sign is blank.

Last updated on 4/3/2025, 3:19:05 PM