CSX: Nahunta Train Symbols
| Symbol | Origin to Destination | Frequency | Typical Consist | Notes |
| 52 (AMTK) | Sanford, FL to Lorton, VA | Daily | Amtrak Autotrain | 20150101-99990101 Companion to P053 |
| 92 (AMTK) | Miami, FL to New York, NY | Daily | Amtrak | 20150101-99990101 via Tampa, Companion to P091 |
| 97 (AMTK) | New York NY to Miami, FL | Daily | Amtrak | 20150101-99990101 Companion to P098 |
| 98 (AMTK) | Miami, FL to New York NY | Daily | Amtrak | 20150101-99990101 Companion to P097 |
| A030 (CSX) | to | As needed | Local | 20150101-99990101 |
| E001 (CSX) | Big Bend, FL to Kasky Yard, KY | As needed | Coal Empties | 20150101-99990101 Tampa Electric's Big Bend Power Station |
| E026 (CSX) | Wildwood, FL to Typo, KY | As needed | Coal Empties | 20150101-99990101 |
| E040 (CSX) | Taft, FL to Evansville, IN | As needed | Coal Empties | 20150101-99990101 Orlando Utilities Stanton Energy Center |
| E044 (CSX) | Park, FL to Evansville, IN | As needed | Coal Empties | 20150101-99990101 |
| E045 (CSX) | Red Level, FL to St. Louis Gateway, IL | As needed | Coal Empties | 20150101-99990101 |
| K170 (CSX) | to | | Ore Loads | 20150101-99990101 |
| K421 (CSX) | Chicago, IL to Tampa, FL | As needed | Ethanol Loads | 20150101-99990101 |
| K426 (CSX) | Tampa, FL to Blue Island, IL | As needed | Ethanol Empties | 20150101-99990101 |
| K703 (CSX) | Augusta, GA to Orlando, FL | As needed | Aggregate Loads | 20150101-99990101 |
| K803 (CSX) | Chicago, IL (BNSF) to Mulberry, FL | As needed | Phosphate Empties | 20150101-99990101 |
| K809 (CSX) | Chicago, IL to Mulberry, FL | As needed | Phosphate Empties | 20150101-99990101 |
| K836 (CSX) | Mulberry, FL to Chicago, IL (UP) | As needed | Phosphate Loads | 20150101-99990101 |
| K899 (CSX) | Mulberry, FL to Cooks, OH | As needed | Phosphate Loads | 20150101-99990101 |
| K903 (CSX) | Camak, GA to Jacksonville, FL | As needed | Aggregate Loads | 20150101-99990101 |
| K912 (CSX) | Gainesville, FL to Augusta, GA | As needed | Aggregate Empties | 20150101-99990101 |
| K942 (CSX) | Palmetto, FL to Camak, GA | As needed | Aggregate Empties | 20150101-99990101 |
| K987 (CSX) | Camak, GA to Tampa, FL | As needed | Aggregate Loads | 20150101-99990101 |
| L025 (CSX) | Chicago, IL to Duval Yard - Jax, FL | Daily | Intermodal | 20150101-99990101 |
| L036 (CSX) | Moncrief Yard - Jax, FL to North Bergen, NJ | | Intermodal | 20150101-99990101 |
| L037 (CSX) | Charlotte, NC to Moncrief Yard - Jax, FL | M-F | Intermodal | 20150101-99990101 |
| L038 (CSX) | Moncrief Yard - Jax, FL to Charlotte, NC | | Intermodal | 20150101-99990101 |
| L042 (CSX) | Moncrief Yard - Jax, FL to Cincinnati, OH | Fri-Wed | Tropicana Loads, Intermodal | 20150101-99990101 |
| L251 (CSX) | Waycross, GA to Palm Center, FL | | Manifest | 20150101-99990101 |
| L609 (CSX) | Waycross, GA to New Orleans, LA | Daily | Manifest | 20170801-20180131 Restored 8/17 |
| L609 (CSX) | Waycross, GA to New Orleans, LA | Daily | Manifest, Autoracks | 20180201-20180717 Stops in Mobile, Goulding, Tallahassee, Baldwin and Jax. Depart 1430 |
| L609 (CSX) | Waycross, GA to New Orleans, LA | Daily | Manifest | 20150101-20170331 |
| N023 (CSX) | Evansville, IN to Park, FL | As needed | Coal Loads | 20150101-99990101 Lakeland Electric C.D. McIntosh Power Plant |
| P923 (CSX) | Varies to Varies | As needed | Circus | 20150101-99990101 |
| Q021 (CSX) | Chicago, IL (Bedford Park) to Duval Yard - Jax, FL | Monday | Intermodal | 20150101-99990101 |
| Q025 (CSX) | Chicago, IL to Duval Yard - Jax, FL | Daily | Intermodal | 20150101-99990101 |
| Q026 (CSX) | Duval Yard - Jax, FL to Chicago, IL | Daily | Intermodal | 20150101-99990101 |
| Q027 (CSX) | Chicago, IL to Moncrief Yard - Jax, FL | | Intermodal | 20150101-99990101 |
| Q032 (CSX) | Duval Yard - Jax, FL to North Bergen, NJ | | Intermodal | 20150101-99990101 UPS |
| Q034 (CSX) | Moncrief Yard - Jax, FL to North Bergen, NJ | | Intermodal | 20150101-99990101 |
| Q037 (CSX) | Charlotte, NC to Moncrief Yard - Jax, FL | M-F | Intermodal | 20150101-99990101 |
| Q038 (CSX) | Moncrief Yard - Jax, FL to Charlotte, NC | | Intermodal | 20150101-99990101 |
| Q040 (CSX) | Jacksonville, FL to Charlotte, NC | Thursday | Intermodal | 20150101-99990101 |
| Q041 (CSX) | Cincinnati, OH to Duval Yard - Jax, FL | | Tropicana Empties, Intermodal | 20150101-99990101 |
| Q042 (CSX) | Moncrief Yard - Jax, FL to Cincinnati, OH | Fri-Wed | Tropicana Loads, Intermodal | 20150101-99990101 |
| Q103 (CSX) | Charleston, SC to Duval Yard - Jax, FL | | Intermodal | 20150101-99990101 |
| Q124 (CSX) | Jacksonville, FL to 59th St - Chicago, IL | Daily | Intermodal | 20150101-99990101 |
| Q133 (CSX) | N Baltimore, OH to Moncrief Yard - Jax, FL | Sun-Fri | Intermodal | 20150101-99990101 |
| Q140 (CSX) | Duval Yard - Jax, FL to Philadelphia, PA | | Intermodal | 20150101-99990101 |
| Q141 (CSX) | Greenville, NJ to Moncrief Yard - Jax, FL | Su, Tu, We | Tropicana Empties, Intermodal | 20150101-99990101 |
| Q155 (CSX) | Atlanta, GA to Duval Yard - Jax, FL | Wed-Mon | Intermodal | 20150101-99990101 |
| Q220 (CSX) | Taft, FL to Louisville, KY | Daily | Autoracks | 20150101-99990101 |
| Q230 (CSX) | Winston, FL to Nashville, TN | As needed | Autoracks | 20150101-99990101 |
| Q237 (CSX) | Loisville, KY to Tampa, FL | | Autoracks | 20150101-99990101 |
| Q251 (CSX) | Waycross, GA to Palm Center, FL | | Manifest | 20150101-99990101 |
| Q441 (CSX) | Waycross, GA to Tampa, FL | | Manifest | 20150101-99990101 |
| Q452 (CSX) | Miami, FL to Waycross | | Manifest | 20150101-99990101 |
| Q453 (CSX) | Waycross, GA to Miami, FL | Daily | Manifest | 20150101-99990101 |
| Q455 (CSX) | Waycross, GA to Taft - Orlando, FL | Daily | Manifest | 20150101-99990101 |
| Q456 (CSX) | Taft, FL to Waycross, GA | T,Th,Fr,Sun | Manifest | 20150101-99990101 |
| Q458 (CSX) | Moncrief Yard - Jax, FL to Waycross, GA, | Daily | Manifest | 20150101-99990101 FEC traffic |
| Q472 (CSX) | Waycross, GA to Busch Yard - Jax, FL | | Manifest | 20150101-99990101 |
| Q473 (CSX) | Busch Yard - Jax, FL to Waycross, GA | Daily | Manifest | 20150101-99990101 |
| Q601 (CSX) | Waycross, GA to New Orleans, LA | Daily | Manifest, Intermodal | 20170401-20180131 UP MCXEW, Works Jax Ramp |
| Q601 (CSX) | Waycross, GA to New Orleans, LA | Daily | Manifest | 20150101-20170331 |
| Q603 (CSX) | Waycross, GA to Winston, FL | Daily | Manifest | 20150101-99990101 |
| Q604 (CSX) | Winston, FL to Waycross, GA | | Manifest | 20150101-99990101 |
| Q606 (CSX) | New Orleans, LA to Waycross, GA | Daily | Manifest | 20170401-20180131 UP QLIWX. Works Tallahassee |
| Q606 (CSX) | New Orleans, LA to Waycross, GA | Daily | Manifest | 20150101-20170331 |
| Q609 (CSX) | Waycross, GA to New Orleans, LA | Daily | Manifest | 20170801-20180131 Restored 8/17 |
| Q609 (CSX) | Waycross, GA to New Orleans, LA | Daily | Manifest, Autoracks | 20180201-20180717 Stops in Mobile, Goulding, Tallahassee, Baldwin and Jax. Depart 1430 |
| Q609 (CSX) | Waycross, GA to New Orleans, LA | Daily | Manifest | 20150101-20170331 |
| Q652 (CSX) | Tampa, FL to Waycross, GA | Daily | Manifest | 20150101-99990101 |
| Q740 (CSX) | Tampa, FL to Greenville, NJ | Daily | Tropicana Loads | 20150101-99990101 |
| Q742 (CSX) | Tampa, FL to Greenville, NJ | Mon, Sat | Tropicana Loads | 20150101-99990101 |
| S606 (CSX) | New Orleans, LA to Waycross, GA | Daily | Manifest | 20170401-20180131 UP QLIWX. Works Tallahassee |
| S606 (CSX) | New Orleans, LA to Waycross, GA | Daily | Manifest | 20150101-20170331 |
| V281 (CSX) | Live Oak, FL to Hopkinsville, KY | | Grain Empties | 20150101-99990101 |
| V286 (CSX) | Live Oak, FL to Vincennes, IN | | Grain Empties | 20150101-99990101 |
| W005 (CSX) | Varies to Varies | | SRS 119 | 20150101-99990101 Sperry Track Geometry Inspector |
| W083 (CSX) | Varies to Varies | | Herzog Ballast | 20150101-99990101 |
| W801 (CSX) | to | | Military Containers | 20150101-99990101 |
| X026 (CSX) | Duval Yard - Jax, FL to Chicago, IL | Daily | Intermodal | 20150101-99990101 |