Caltrans I80 update

[Marc MERLIN]

Update in from https://roads.dot.ca.gov/ : 2023:03:02 02:21

Change since last update http://marc.merlins.org/snow/roadinfo/i80/i80.2023:03:02-02:21.diff :
-**FOR WESTBOUND TRAFFIC: CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM THE DONNER LAKE INTERCHANGE (NEVADA CO TO 4.7 MI WEST OF KINGVALE (PLACER CO)

New state from https://roads.dot.ca.gov/roadinfo//i80 saved at http://marc.merlins.org/snow/roadinfo/i80/i80.2023:03:02-02:21
[IN THE SAN FRANCISCO BAY AREA - SOLANO CO] NO TRAFFIC RESTRICTIONS ARE REPORTED FOR THIS AREA.
[IN THE NORTHERN CALIFORNIA AREA & SIERRA NEVADA] IS CLOSED TO ALL TRACTOR-SEMITRAILER COMBINATIONS FROM APPLEGATE (PLACER CO) TO THE NEVADA STATE LINE - DUE TO SNOW - ALL TRACTOR-SEMITRAILER COMBINATIONS ARE ADVISED TO USE AN ALTERNATE ROUTE
ALL WESTBOUND TRUCKS ARE REQUIRED TO STOP AT THE BRAKE CHECK AREA 0.5 MI WEST OF NYACK (PLACER CO) - TO REDUCE THE RISK OF BRAKE FIRES 

Main page with google maps of Caltrans reporting points:
http://marc.merlins.org/snow/tahoe_caltrans.shtml