Caltrans I80 update

[Marc MERLIN]

Update in from https://roads.dot.ca.gov/ : 2023:01:11 13:21

Change since last update http://marc.merlins.org/snow/roadinfo/i80/i80.2023:01:11-13:21.diff :
-[IN THE NORTHERN CALIFORNIA AREA & SIERRA NEVADA] **FOR EASTBOUND TRAFFIC: CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM CISCO (PLACER CO) TO TRUCKEE (NEVADA CO)
+[IN THE NORTHERN CALIFORNIA AREA & SIERRA NEVADA] **FOR EASTBOUND TRAFFIC: CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM KINGVALE (PLACER CO) TO HIRSCHDALE RD /IN TRUCKEE/ (NEVADA CO)

New state from https://roads.dot.ca.gov/roadinfo//i80 saved at http://marc.merlins.org/snow/roadinfo/i80/i80.2023:01:11-13:21
[IN THE SAN FRANCISCO BAY AREA - SOLANO CO] A HIGH WIND ADVISORY IS IN EFFECT AT THE SAN FRANCISCO-OAKLAND BAY BRIDGE /IN SAN FRANCISCO/ (SAN FRANCISCO,ALAMEDA CO) - TRAVEL IS NOT RECOMMENDED FOR CAMPERS, TRAILERS, OR PERMIT LOADS
[IN THE NORTHERN CALIFORNIA AREA & SIERRA NEVADA] **FOR EASTBOUND TRAFFIC: CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM KINGVALE (PLACER CO) TO HIRSCHDALE RD /IN TRUCKEE/ (NEVADA CO)
**FOR WESTBOUND TRAFFIC: CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM TRUCKEE TO 2.5 MI EAST OF THE JCT OF SR 20 (NEVADA CO)
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