Joe Fulton Corridor Ramp from Carbon Plant Road SH 358 (SPID) from IH 37 to the Island SH 286 from SPID to IH 37 Also, all bridges on I-37 in Live Oak County are iced over. Please avoid all unnecessary travel. #UPDATE Officials report ALL major roadways in Corpus Christi including I-37, Crosstown Expressway, and SPID are closed. Heavy ice has accumulated on these highways causing dangerous driving conditions. All elevated bridges are also closed. Please stay home and off all roads in Corpus Christi.