Wikipedia:WikiProject U.S. Roads/Tennessee/Primary or secondary
- P (unsigned) I-55 to Thomas/North
- P Thomas/North to North/East/Summer (but S on TDOT maps)
- P (unsigned) North/East/Summer to Brownsville
- S (unsigned) Brownsville to Jackson
- P (unsigned) Jackson to Huntingdon
- S (unsigned) through Huntingdon
- P (unsigned) Huntingdon to I-40 exit 196
- S (unsigned) I-40 exit 196 to Belle Meade junction
- P (unsigned) Belle Meade junction to I-440 exit 1
- S (unsigned) I-440 exit 1 to I-24 exit 52
- P (unsigned) I-24 exit 52 to Sparta
- P through Sparta (but S on TDOT maps)
- P (unsigned) Sparta to Crossville (SR 24)
- S (unsigned) Crossville (SR 24) to I-40 exit 392
- P (unsigned) I-40 exit 392 to Bristol
- S (unsigned) Murfreesboro to Monteagle
- P (unsigned) through Monteagle (SR 15 to SR 56)
- S (unsigned) Monteagle to I-24 exit 135
- S I-24 exit 143 to Jasper
- S (unsigned) Jasper to I-75 exit 7
- P (unsigned) I-75 exit 11 to Lenoir City (US 321)
- S (unsigned) Lenoir City (US 321) to Dixie Lee Junction
- S (unsigned) MS to Presley/Union
- P (unsigned) Presley/Union to Union/Thomas
- S (unsigned) Union/Thomas to Union/2nd
- S Union/2nd to Chelsea/Thomas
- P (unsigned) Chelsea/Thomas to South Fulton
- S (unsigned) South Fulton to KY
- SR 4 (unsigned)
- P Crump/Thomas to MS
- P (unsigned) MS to Jackson
- S (unsigned) through Jackson
- P (unsigned) Jackson to Humboldt
- S (unsigned) through Humboldt
- P (unsigned) Humboldt to Union City
- S Union City to KY
- SR 6 (unsigned)
- P AL to Franklin
- S through Franklin
- P Franklin to Oak Hill (SR 254)
- S Oak Hill (SR 254) to SR 155 exit 15
- P SR 155 exit 15 to KY
- S AL to I-65 exit 1
- P (unsigned) I-65 exit 1 to Columbia
- P Columbia to SR 100
- S (unsigned) GA to Red Bank (US 27)
- P (unsigned) near Red Bank
- S (unsigned) Red Bank (SR 27) to Dunlap
- P Dunlap to McMinnville
- SR 9 (unsigned)
- P NC to Clevenger
- S Clevenger to Strawberry Plains junction
- P Strawberry Plains junction to Clinton
- S Clinton to I-75 exit 129
- P I-75 exit 134 to LaFollette
- S LaFollette to KY
- P (unsigned) AL to Hartsville junction
- P Hartsville junction to KY (but S north of Lafayette on TDOT maps)
- P AL to Pulaski
- S through Pulaski (old US 64 to US 31) (is this still true now that old US 64 is a city street? signs are inconsistent)
- P (unsigned) Pulaski to Lewisburg
- S (unsigned) through Lewisburg
- P (unsigned) Lewisburg to SR 255 (but SR 255 is secondary)
- S (unsigned) SR 255 to Goodlettsville junction
- P (unsigned) Goodlettsville junction to KY
- S (unsigned) downtown Nashville to I-65
- P (unsigned) I-65 to Bordeaux
- P Bordeaux to Clarksville (but S on signs at Bordeaux)
- P (unsigned) Clarksville to KY
- P AL to Erin
- S Erin to Cunningham
- P Cunningham to Clarksville
- P (unsigned) Clarksville to KY
- P (unsigned) MS to 3rd/Crump
- S (unsigned) 3rd/Crump to 2nd/Union
- S 2nd/Union to Willis/Thomas
- P Willis/Thomas to SR 54
- S SR 14 to Bartlett
- S (unsigned) Bartlett to I-40
- P (unsigned) I-40 to Whiteville
- S (unsigned) through Whiteville
- P (unsigned) Whiteville to Selmer
- S (unsigned) through Selmer
- P (unsigned) Selmer to Monteagle
- P AL to Winchester
- P (unsigned) Winchester to Kirkland
- S GA to SR 153
- P MS to Jackson
- S Golddust to Ripley
- P Ripley to Brownsville
- S Brownsville to I-40
- P (unsigned) Dyersburg to Hohenwald
- P Hohenwald to US 43
- S Mississippi River to Tiptonville
- P Tiptonville to Reelfoot Lake (SR 22 overlap)
- S Reelfoot Lake to KY
- P MS to Tiptonville
- S Tiptonville to KY
- P (unsigned) Union/Presley to Union/East
- S (unsigned) Union/East to Union/Poplar
- S (unsigned?) Union/Poplar to I-240
- SR 24 (unsigned)
- S Pegram junction to Donelson (SR 155)
- P Donelson (SR 155) to Lebanon
- S through Lebanon
- P Lebanon to Cookeville (I-40)
- S Cookeville (I-40) to Crossville (US 70)
- P Crossville (US 70 to (US 127)
- S SR 161 to SR 49
- P SR 49 to South Carthage
- SR 26 (unsigned)
- P Lebanon to Sparta
- P (unsigned) AL to I-24 exit 152
- S I-24 exit 158 to Powells Crossroads
- P Powells Crossroads to Red Bank
- S (unsigned) Red Bank to I-24 exit 180
- P (unsigned) I-24 exit 180 to GA
- P I-24 to Dunlap
- P (unsigned) Dunlap to KY
- P (unsigned) I-124 to Rockwood
- S Rockwood to Harriman
- P (unsigned) Harriman to KY
- P McMinnville to Delano
- S Delano to US 64
- P Mooresburg to Sneedville
- S NC to Cosby
- P Cosby to Newport
- P (unsigned) Newport to KY
- P (unsigned) GA to Maryville (bypass)
- S (unsigned) through Maryville
- S Maryville to Knoxville
- S (unsigned) through Knoxville
- P (unsigned) Knoxville (SR 158) to Halls Crossroads
- P Halls Crossroads to Kyles Ford
- S Kyles Ford to VA
- SR 34 (unsigned)
- P Strawberry Plains junction to Johnson City (SR 381)
- S through Johnson City
- P Johnson City (SR 381) to NC
- P Alcoa to Maryville
- P (unsigned) Maryville to Greeneville
- S (unsigned) NC to I-26
- S Johnson City to Kingsport
- SR 37 (unsigned)
- P NC to Bluff City
- SR 38 (unsigned)
- S GA to Lookout Mountain junction
- S I-75 to Riceville
- S (unsigned) Riceville to Athens
- S Athens to SR 310
- P SR 310 to Tellico Plains
- SR 40 (unsigned)
- S through Cleveland
- P Cleveland (SR 60) to NC
- SR 41 (unsigned)
- P Goodlettsville junction to I-65 exit 98
- S I-65 exit 98 to Mitchellville
- P? Mitchellville to KY
- P (unsigned) Three Way to Martin
- P around Martin
- P (unsigned) Martin to South Fulton
- S South Fulton to KY
- S Bluff City to VA
- S Whites Creek to Hermitage
- S US 431 to SR 100
- P SR 100 to Dickson
- S Dickson to US 79
- S Dickson to White Bluff
- P White Bluff to Charlotte
- P SR 13 to Centerville
- S Centerville to Dickson
- P Dickson to Clarksville (US 41A Byp.)
- S Clarksville (US 41A Byp.) to KY
- P Dover to SR 25
- S SR 25 to KY
- S Only to Centerville (but P on TDOT state map)
- P Centerville to SR 106
- P (unsigned) SR 106 to Lewisburg
- S (unsigned) through Lewisburg
- P (unsigned) Lewisburg to Fayetteville
- P Fayetteville to Lynchburg
- S Lynchburg to Winchester
- P Winchester to Decherd (SR 433)
- P (unsigned) Decherd to I-24
- S I-24 to Altamont
- S Moss to KY
- S Orlinda to I-65
- P I-65 to Elgin
- P Manchester to SR 141 (but S south of I-24 on TDOT maps, which is logical if SR 2 is S here)
- S SR 141 to I-40 exit 258
- P I-40 exit 258 to Chestnut Mound
- S Chestnut Mound to Gainesboro
- P Gainesboro to KY
- P Covington to Brownsville (SR 19)
- S Brownsville (SR 19) to Dresden
- P Dresden to Paris
- P (unsigned) Paris to KY
- P Lynchburg to McMinnville
- S AL to Sewanee
- P (unsigned) Sewanee to Tracy City
- P Tracy City to SR 151
- S SR 151 to SR 80 (signs are inconsistent)
- P SR 80 to KY (but S north of SR 52 on TDOT maps)
- S (unsigned?) SR 14 to East/North
- P (unsigned) East/North to East/Poplar
- S (unsigned?) East/Poplar to Poplar/Union
- S (unsigned) Poplar/Union to Germantown east limits?
- P (unsigned) Germantown east limits? to Collierville
- P Collierville to MS
- S GA to Chattanooga
[gap]
- P SR 153 to SR 95
- S Mississippi River to Covington
- P Covington to SR 76
- P GA to I-75
- S I-75 to Dayton
- P (unsigned) Rockwood to Harriman
- P Harriman to SR 62
- S SR 62 to SR 95
- P SR 95 to I-75
- S I-75 to Blaine
- P Monterey to I-640
- S I-640 to Knoxville
- P Helenwood to Harrogate
- S Harrogate to Sneedville
- P Farmington to Shelbyville
- S Shelbyville to US 41A (signage is inconsistent)
- P US 41A to I-24
- S I-24 to US 70S
- SR 65 (unsigned)
- S downtown Nashville to Joelton (I-24)
- P Joelton (I-24) to KY
- P Sevierville to I-40 exit 407
- S Dandridge to Morristown
- P Bulls Gap to Rogersville
- S Rogersville to Sneedville
- S SR 81 to Johnson City
- P Johnson City to Trade
- S Trade to NC
- P GA to Crossville
- S Crump to Bath Springs
- P Bath Springs to I-40
- P (unsigned) I-40 to Paris
- S Paris to KY
- P NC to Kyles Ford
- S Kyles Ford to VA
- P (unsigned) NC to Knoxville southeast city limits?
- S (unsigned) Knoxville southeast city limits? to SR 33
[gap]
- P James White Parkway
[gap]
- S (unsigned) Halls Crossroads to Lake City
- P SR 58 to Tallassee
- P (unsigned) I-40 exit 364 to SR 32
- S SR 32 to Newport
- S GA to Cleveland
- S (unsigned) through Cleveland
- S Limestone to Blountville
- P Moscow to Brownsville
- P (unsigned) Brownsville to Humboldt
- S (unsigned) through Humboldt
- P (unsigned) Humboldt to Clarksville
- P Clarksville to Adams
- S Springfield to Portland
- S Newbern to Dyer
- P Dyer to Milan
- P (unsigned) Milan to Huntingdon
- S Huntingdon to Paris
- S through Dyersburg (SR 104 to US 51)
- P Dyersburg to KY
- S Mississippi River to SR 181
- P SR 181 to SR 78
- P SR 25 to Red Boiling Springs
- P Erwin to SR 93
- S Lynchburg to Beech Grove
- S SR 146 to SR 56
- S Sparta to Monterey
- P Monterey to Livingston
- P SR 80 to SR 262
- S SR 262 to SR 56
- P SR 56 to SR 52
- S SR 52 to US 127
- SR 86 (unsigned)
- P Collierville to MS
- S Mississippi River to Brownsville
- S Mississippi River to Bells
- S Trimble to KY
- S Morley to KY
- S Johnson City to VA
- P Chestnut Hill to Rutledge
- P Greeneville to VA
- S SR 66 to Alumwell
- S Greenback to US 321
- P US 321 to SR 61
- P Dickson to US 70
- S US 70 to Granville
- S AL to Huntland
- S AL to Leoma
- S Waynesboro to Hohenwald
- P (unsigned) Hohenwald to Columbia (SR 50)
- S (unsigned) through Columbia
- P (unsigned) Columbia (SR 7) to I-65
- P I-65 to Chapel Hill
- S Chapel Hill to Bradyville
- P (unsigned) around Whiteville
- P Whiteville to Decaturville
- S Decaturville to US 412
- P US 412 to Nashville
- SR 101 S
- SR 102 S
- SR 103 S
- SR 104
- S Heloise to Dyersburg (US 412)
- P Dyersburg (US 412) to Trenton
- S Milan to SR 69
- SR 105 S
- SR 106 (unsigned)
- P around Lewisburg
- S Lewisburg (SR 50) to and through Franklin
- P Franklin (SR 397) to I-440
- S I-440 to downtown Nashville
- SR 107
- S Sundquist State Forest to Tusculum
- P Tusculum to SR 81
- S Erwin to NC
- SR 108
- P Whitwell to Coalmont
- S Coalmont to McMinnville (signage is inconsistent)
- SR 109 P
- SR 110 S
- SR 111 P
- SR 112 (unsigned)
- S Bordeaux to Clarksville (SR 76)
- P SR 76 to SR 374
- S through Clarksville
- SR 113 S
- SR 114
- P US 64 to Bath Springs (unsigned)
- S Bath Springs to SR 77
- SR 115 P (unsigned)
- SR 116 S
- SR 117 S
- SR 118 S
- SR 119 S
- SR 120 S
- SR 121
- P AL to Elora
- S Elora to SR 50
- SR 122 P
- SR 123 S
- SR 124 S
- SR 125
- P AL to Shandy
- S Shandy to SR 100
- SR 126 S
- SR 127 S
- SR 128
- P Pickwick Village to SR 114
- S SR 114 to SR 13
- SR 129 S
- SR 130 S
- SR 131 S
- SR 133 S
- SR 134 S
- SR 135 S
- SR 136 S
- SR 137 P (unsigned)
- SR 138 S
- SR 139 S
- SR 140 S
- SR 141 S
- SR 142 S
- SR 143 S
- SR 144 S
- SR 145 S
- SR 146 S
- SR 147 S
- SR 148 S
- SR 149 P
- SR 150 S (unsigned)
- SR 151 P
- SR 152 S
- SR 153 P
- SR 154 S
- SR 155
- S US 70S to I-40 exit 204
- P I-40 exit 204 to US 41-70S or I-24 exit 56 (signs and TDOT maps are inconsistent)
- S US 41-70S or I-24 exit 56 to US 31
- SR 156 S
- SR 157 S
- SR 158
- S US 11-70 to ? (signage is inconsistent)
- P ? to I-40
- P (unsigned?) I-40 to US 441
- SR 159 P (unsigned)
- SR 160
- S Newport to I-81
- P I-81 to US 11E
- SR 161 S
- SR 162 P
- SR 163 S
- SR 164 S
- SR 165 S
- SR 166 S
- SR 167 S
- SR 168 S (partly unsigned)
- SR 169 S
- SR 170 S
- SR 171 S
- SR 172 S
- SR 173 S
- SR 174 S
- SR 175 S
- SR 176 S
- SR 177 S
- SR 178 S
- SR 179 S
- SR 180 S
- SR 181
- S SR 88 to I-155
- P I-155 to SR 79 (most signs are S)
- SR 182 S
- SR 183 S
- SR 184 S (partly unsigned)
- SR 185 S
- SR 186
- P (unsigned) around Jackson
- S Three Way to Trenton
- SR 187 S
- SR 188 S
- SR 189 S
- SR 190 S
- SR 191 S
- SR 192 S
- SR 193 S
- SR 194 S
- SR 195 S
- SR 196 S
- SR 197 S
- SR 198 S
- SR 199 S
- SR 200 S
- SR 201 S
- SR 202 S
- SR 203 S
- SR 204 S
- SR 205 S
- SR 206 S
- SR 207 S
- SR 208 S
- SR 209 S
- SR 210 S
- SR 211 S (partly unsigned)
- SR 212 S
- SR 213 S
- SR 214 S
- SR 215 P (unsigned)
- SR 216
- S Rives to Martin
- P (unsigned) around Martin
- SR 217 S
- SR 218 S
- SR 219 S
- SR 220 S
- SR 221 S
- SR 222 S
- SR 223 S
- SR 224 S
- SR 225 S
- SR 226 S
- SR 227 S
- SR 228 S
- SR 229 S
- SR 230 S
- SR 231 S
- SR 232 S
- SR 233 S
- SR 234 S
- SR 235 S (partly unsigned)
- SR 236 S
- SR 237 S
- SR 238 S
- SR 239 S
- SR 240 S
- SR 241 S
- SR 242 S
- SR 243 S
- SR 244 S
- SR 245 S
- SR 246 S
- SR 247 S
- SR 248 S
- SR 249 S
- SR 250 S
- SR 251 S
- SR 252 S
- SR 253 S
- SR 254 P
- SR 255 S
- SR 256 S
- SR 257 S
- SR 258 S
- SR 259 S
- SR 260 S
- SR 261 S
- SR 262
- S SR 52 to SR 85
- P SR 85 to Gainesboro
- SR 263 S
- SR 264 S
- SR 265 S
- SR 266 S
- SR 267 S
- SR 268 S
- SR 269 S
- SR 270 S
- SR 271 S
- SR 272 S
- SR 273 S (partly unsigned)
- SR 274 S
- SR 275 S
- SR 276 S
- SR 277
- S US 78 to East/Union
- P (unsigned) East/Union to East/Poplar
- SR 278 S (unsigned)
- SR 279 S
- SR 280 S
- SR 281 S
- SR 282 S
- SR 283
- P Whitwell to Powells Crossroads
- S Powells Crossroads to US 127
- SR 284 S
- SR 285 S
- SR 286 S
- SR 287 S
- SR 288 S
- SR 289 S
- SR 290 S
- SR 291 S
- SR 292 S
- SR 293 S
- SR 294 S
- SR 295 S
- SR 296 S
- SR 297 S
- SR 298 S
- SR 299 S
- SR 300 P (unsigned)
- SR 301 S
- SR 302 S
- SR 303 S
- SR 304 S
- SR 305 S
- SR 306 S
- SR 307 S
- SR 308 S
- SR 309 S
- SR 310 P
- SR 311
- P (unsigned) I-75 to SR 60
- S (unsigned?) SR 60 to SR 74
- SR 312 S
- SR 313 S
- SR 314 S
- SR 315 S
- SR 316 S
- SR 317 S
- SR 318 S
- SR 319 S
- SR 320 S
- SR 321 S
- SR 322 S
- SR 323 S
- SR 324 S
- SR 325 S
- SR 326 S
- SR 327 S
- SR 328 S
- SR 329 S
- SR 330 S
- SR 331 S
- SR 332 S
- SR 333 S
- SR 334 S
- SR 335 S
- SR 336 S
- SR 337 S (unsigned)
- SR 338 S
- SR 339 S
- SR 340 S
- SR 341 S
- SR 342 S
- SR 343 S
- SR 344 S
- SR 345 S
- SR 346 S
- SR 347 S
- SR 348 S
- SR 349 S
- SR 350 S
- SR 351 S
- SR 352 S
- SR 353 S
- SR 354 S
- SR 355 S
- SR 356 S
- SR 357 S
- SR 358 S
- SR 359 S
- SR 360 S
- SR 361 S
- SR 362 S
- SR 363 S
- SR 364 P (unsigned)
- SR 365 S
- SR 366 P (unsigned)
- SR 367 S
- SR 368 S
- SR 369 S
- SR 370 S
- SR 371 S
- SR 372 S (unsigned)
- SR 373 S
- SR 374 P
- SR 375 S
- SR 376 P (unsigned)
- SR 377 S
- SR 378 S
- SR 379 S
- SR 380 S
- SR 381 P
- SR 382 S
- SR 383 P (unsigned)
- SR 384 S
- SR 385 P
- SR 386 P
- SR 387 S (unsigned)
- SR 388 S
- SR 389 S
- SR 390 S
- SR 391 S (unsigned)
- SR 392 S
- SR 394
- S US 11W to I-81
- P I-81 to US 421
- SR 395 S
- SR 396 P
- SR 397 P
- SR 399 S
- SR 400 S
- SR 416 S
- SR 417 S
- SR 418 S
- SR 419 S
- SR 420 S
- SR 421 S
- SR 422 S
- SR 423 S
- SR 424 S
- SR 425 S
- SR 429 S
- SR 431 S
- SR 433 P (unsigned)
- SR 434 S
- SR 435 S
- SR 436 S
- SR 437 P (P in the field, but S on some TDOT maps)
- SR 438 S
- SR 441 S
- SR 443 S
- SR 444 S
- SR 445 S
- SR 446 S (unsigned)
- SR 447 S (unsigned)
- SR 448 P
- SR 449 P (P in the field, but S on TDOT maps)
- SR 452 P
- SR 454 S
- SR 455 S
- SR 456 S
- SR 457 P
- SR 461 S
- SR 462 S
- SR 473 S (unsigned)
- SR 474 S
- SR 476 S
- SR 477 S