Tennessee River

The exact dimensions of the largest boat that can travel on the waterway are not known. The maximum headroom is not known. The maximum draught is not known.
It has junctions with Tennessee – Tombigbee Waterway (Pickwick Lake (Luka)) at Tennessee – Tombigbee Junction and with the Barkley Canal at Tennessee - Barkley Junction.
| Tennessee - Holston - French Junction Junction of the Tennessee, Holston and French Broad Rivers. Head of the main part of the Tennessee river navigation |
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| James White Bridge (South Knoxville) | 3.41 miles | 0 locks | |
| Gay Street Bridge | 4.49 miles | 0 locks | |
| Henley Street Bridge | 4.74 miles | 0 locks | |
| Norfolk Southern Railway Bridge | 4.87 miles | 0 locks | |
| CSX Appalachian Subdivision Bridge | 5.60 miles | 0 locks | |
| James E. "Buck" Karnes Bridge | 7.04 miles | 0 locks | |
| Lt. Alexander "Sandy" Bonnyman Memorial Bridge | 21.61 miles | 0 locks | |
| Fort Loudon Lock The J. Carmichael Greer Bridge crosses the lock |
47.85 miles | 0 locks | |
| HWY 321 Bypass Bridge New bridge to replace the old route over the dam and lock |
48.21 miles | 1 lock | |
| Loudon Bridge | 58.83 miles | 1 lock | |
| Loudon Rail Bridge | 59.11 miles | 1 lock | |
| Interstate 75 Bridge | 65.72 miles | 1 lock | |
| Decatur Highway Bridge | 82.15 miles | 1 lock | |
| Watts Bar Lock | 119.10 miles | 1 lock | |
| Washington Ferry Bridge | 131.47 miles | 2 locks | |
| Tri-County Vetrans Bridge | 150.89 miles | 2 locks | |
| Chickamauga Dam Lock | 179.71 miles | 2 locks | |
| Wilkes T Thrasher Bridge The bridge crosses over the Chickamauga Dam Lock |
179.73 miles | 3 locks | |
| Tenbridge | 179.98 miles | 3 locks | |
| C.B. Robinson Bridge | 181.20 miles | 3 locks | |
| Veterans Memorial Bridge (Chattanooga) | 185.31 miles | 3 locks | |
| Walnut Street Bridge | 185.60 miles | 3 locks | |
| Chief John Ross Bridge Also known as Market Street Bridge |
185.72 miles | 3 locks | |
| P. R. Olgiati Bridge | 186.13 miles | 3 locks | |
| Hales Bar Marina and Resort | 219.19 miles | 3 locks | |
| Site of Hales Bar Dam and Lock | 219.29 miles | 3 locks | |
| Dixie Highway West Bridge | 220.65 miles | 3 locks | |
| Interstate 24 Bridge (Tennessee) | 221.25 miles | 3 locks | |
| Nickajack Lock | 225.83 miles | 3 locks | |
| Shelby Reinhart Bridge | 232.07 miles | 4 locks | |
| CSX Chattanooga Subdivision (Bridgeport) | 236.51 miles | 4 locks | |
| Captain John Snodgrass Bridge | 247.77 miles | 4 locks | |
| Comer Bridge | 265.33 miles | 4 locks | |
| Houston Bridge | 293.89 miles | 4 locks | |
| Guntersville Lock | 302.71 miles | 4 locks | |
| Clement C. Clay Bridge | 318.67 miles | 5 locks | |
| Interstate 65 Bridge | 342.78 miles | 5 locks | |
| Captain William J. Hudson "Steamboat Bill" Memorial Bridge | 347.30 miles | 5 locks | |
| Norfolk Southern Lifting Rail Bridge | 347.88 miles | 5 locks | |
| Wheeler Dam Highway Bridge | 377.50 miles | 5 locks | |
| Wheeler Lock | 377.59 miles | 5 locks | |
| South Cox Creek Parkway Bridge | 392.75 miles | 6 locks | |
| Wilson Lock | 392.84 miles | 6 locks | |
| Singing River Bridge | 394.13 miles | 7 locks | |
| O'Neal Bridge | 395.85 miles | 7 locks | |
| Natchez Trace Parkway Bridge (Florence) | 416.31 miles | 7 locks | |
| Tennessee – Tombigbee Junction Junction of the Tennessee River and the Tombigbee Waterway |
438.14 miles | 7 locks | |
| Tennessee State Highway 128 Bridge The bridge crosses over the end of the lock. |
446.16 miles | 7 locks | |
| Pickwick Lock | 446.21 miles | 7 locks | |
| Lemert Bridge | 463.20 miles | 8 locks | |
| Clifton Highway Bridge | 490.88 miles | 8 locks | |
| Alvin C. York Bridge | 518.28 miles | 8 locks | |
| Interstate 40 Bridge | 537.46 miles | 8 locks | |
| Hickman-Lockhart Bridge | 553.32 miles | 8 locks | |
| CSX Rail Bridge (Bruceton Subdivision) | 575.32 miles | 8 locks | |
| Danville Toll Ferry | 575.77 miles | 8 locks | |
| Austin Peay Memorial Highway | 587.46 miles | 8 locks | |
| Eggner Ferry Bridge | 611.77 miles | 8 locks | |
| Tennessee - Barkley Junction | 628.21 miles | 8 locks | |
| Kentucky Lock | 631 miles | 8 locks | |
| Old Gibertsville Road Bridge | 631.09 miles | 9 locks | |
| Kentucky Dam Road Bridge | 631.36 miles | 9 locks | |
| Kentucky Dam Rail Bridge | 631.38 miles | 9 locks | |
| Luther Draffen Bridge | 632.43 miles | 9 locks | |
| New Ledbetter Bridge | 648.09 miles | 9 locks | |
| Clark Memorial Bridge (demolished) | 648.48 miles | 9 locks | |
| Ohio - Tennessee Junction Junction of the Ohio River with the Tennessee River |
652 miles | 9 locks |
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Wikipedia has a page about Tennessee River
The Tennessee River is the largest tributary of the Ohio River. It is approximately 652 miles (1,049 km) long and is located in the southeastern United States in the Tennessee Valley. The river was once popularly known as the Cherokee River, among other names, as the Cherokee people had their homelands along its banks, especially in what are now East Tennessee and northern Alabama. In addition, its tributary the Little Tennessee River, flowed into it from Western North Carolina and northeastern Georgia, where it also was bordered by numerous Cherokee towns. Its current name is derived from the Cherokee town, Tanasi, which was located on the Tennessee side of the Appalachian Mountains.
