From CalTrans website:
Quote
CalTrans
SR 4
[IN THE CENTRAL CALIFORNIA AREA]
1-WAY CONTROLLED TRAFFIC AT VARIOUS LOCATIONS FROM THE
SAN JOAQUIN/STANISLAUS CO LINE TO THE STANISLAUS/CALAVERAS CO LINE
FROM 0830 HRS TO 1430 HRS MONDAY THRU FRIDAY THRU 4/18/14 - DUE TO MAINTENANCE
- MOTORISTS ARE SUBJECT TO DELAYS OF UP TO 10 MINUTES
1-WAY CONTROLLED TRAFFIC AT VARIOUS LOCATIONS FROM THE JCT OF SR 49
/IN ANGELS CAMP/ TO 4.5 MI EAST OF THE JCT OF SR 49 /AT ANGLES RD/
(CALAVERAS CO) FROM 0700 HRS TO 1800 HRS MONDAY THRU FRIDAY THRU 4/25/14
- DUE TO MAINTENANCE
SR 108
[IN THE CENTRAL CALIFORNIA AREA & SIERRA NEVADA]
NO TRAFFIC RESTRICTIONS ARE REPORTED FOR THIS AREA.