Section 117.258 - Apalachicola River(a) The draw of the Apalachicola and Northern Railroad Bridge, mile 4.5 (GIWW mile 347.0 EHL), at Apalachicola, is maintained in the fully open-to-navigation position and untended. The bridge will not be returned to service until proper notification is published in the FEDERAL REGISTER.(b) The draw of the CSX Railroad Bridge, mile 105.9, at River Junction shall open on signal if at least eight hours notice is given.USCG-2012-0470, 77 FR 75556 , Dec. 21, 2012