SR-78 CalTrans Chain Control Highway SR-78 in California

 
Length: 215.39mi.
Counties: San Diego, Imperial, Riverside
NOTE: Please research chain control locations as CalTrans is currently working to update chain control descriptions for consistency with Internet mapping, like Google maps & Mapquest.

CalTrans Chain Control Signs (2)

NOT INTENDED for emergency use. For emergencies visit CalTrans Chain Controls.
SR-78
East
R-0

Santa Ysabel in San Diego County at 3346ft elevation in District 11

Santa Ysabel at milepost: 52.29
No chain controls are in effect at this time.
78
East
R-0

Santa Ysabel in San Diego County at 3671ft elevation in District 11

Williams Ranch RD at milepost: 55.62
No chain controls are in effect at this time.