Bundesstraße 31

Federal highway in Germany

B 31
Bundesstraße 31

Bundesstraße 31 near Freiburg
Route information

Part of E54

Major junctions
From	Breisach
To	Weißensberg

Location
Country	Germany
States	Baden-Württemberg, Bavaria

Highway system
Roads in Germany Autobahns List Federal List State E-roads

The Bundesstraße 31 (B 31) is a federal highway or Bundesstraße running from east to west in South Germany. It runs from Breisach on the border with France to the Sigmarszell junction on the Bundesautobahn 96 (A 96) near Lindau. Between the transition of the Bundesautobahn 98 (A 98) to the B 31 near the Stockach-Ost exit and Sigmarszell junction on the A 96 it is part of the E 54 from Paris to Munich.

Route

Important places on the B 31 and junctions with other long distance roads:

Breisach am Rhein (federal border D 415 - to 2006 N415)
Freiburg im Breisgau (A 5, B 3)
Kirchzarten
Buchenbach
Hinterzarten (B 500)
Titisee-Neustadt (B 317)
Löffingen (two petrol stations on the B 31, Schwarzwaldpark, Wutachschlucht)
Hüfingen (B 27)
Donaueschingen (B 33)
Geisingen (A 81, B 311)
Engen (B 491)
Stockach (A 98, B 14)
Überlingen
Uhldingen-Mühlhofen
Meersburg (B 33)
Friedrichshafen (B 30)
Kressbronn am Bodensee (B 467)
Weißensberg (B 12)
Sigmarszell (A 96, B 308)
Lindau (Bodensee)

Literature

Daniel Schneider: Die Entwicklungsgeschichte der B 31 zwischen Freiburg im Breisgau und Breisach am Rhein, in: Walter Laub/Bernhard Kenk/Daniel Schneider: Die B 31-West ...in und um Umkirch herum. Umkirch, 2007, pp. 7-20.

External links

Wikimedia Commons has media related to Bundesstraße 31.

Detailed route description of the Black Forest autobahn formerly planned as the A 86 (in German)
Detailed route description of the Lake Constance autobahn, formerly planned as the A 98 (in German)
Detailed route description of the Freiburg Mitte autobahn access road formerly planned as the A 860 (in German)
www.dreisamufer.de (History of the B 31)
Report of the construction of the B31 Ost

References

Bundesstraßen (federal highways) in Germany

Main road network

1–99	B 1 B 2 B 2 R B 3 B 4 B 4 R B 5 B 6 B 7 B 8 B 9 B 10 B 11 B 12 B 13 B 14 B 15 B 16 B 17 B 19 B 20 B 21 B 22 B 23 B 25 B 26 B 27 B 28 B 29 B 30 B 31 B 32 B 33 B 34 B 35 B 36 B 37 B 38 B 39 B 40 B 41 B 42 B 43 B 44 B 45 B 47 B 48 B 49 B 50 B 51 B 52 B 53 B 54 B 55 B 56 B 57 B 58 B 59 B 61 B 62 B 63 B 64 B 65 B 66 B 67 B 68 B 69 B 70 B 71 B 72 B 73 B 74 B 75 B 76 B 77 B 79 B 80 B 81 B 82 B 83 B 84 B 85 B 86 B 87 B 88 B 89 B 90 B 91 B 92 B 93 B 94 B 95 B 96 B 97 B 98 B 99
100–199	B 100 B 101 B 102 B 103 B 104 B 105 B 106 B 107 B 108 B 109 B 110 B 111 B 112 B 113 B 115 B 122 B 156 B 158 B 166 B 167 B 168 B 169 B 170 B 171 B 172 B 173 B 174 B 175 B 176 B 178 B 179 B 180 B 181 B 182 B 183 B 184 B 185 B 186 B 187 B 188 B 189 B 190 B 191 B 192 B 193 B 194 B 195 B 196 B 197 B 198 B 199
200–299	B 200 B 201 B 202 B 203 B 205 B 206 B 207 B 208 B 209 B 210 B 211 B 212 B 213 B 214 B 215 B 216 B 217 B 218 B 219 B 220 B 221 B 223 B 224 B 225 B 226 B 227 B 228 B 229 B 230 B 231 B 233 B 234 B 235 B 236 B 237 B 238 B 239 B 240 B 241 B 242 B 243 B 244 B 245 B 246 B 247 B 248 B 249 B 250 B 251 B 252 B 253 B 254 B 255 B 256 B 257 B 258 B 259 B 260 B 261 B 262 B 263 B 264 B 265 B 266 B 267 B 268 B 269 B 270 B 271 B 272 B 273 B 274 B 275 B 276 B 277 B 278 B 279 B 281 B 282 B 283 B 284 B 285 B 286 B 287 B 288 B 289 B 290 B 291 B 292 B 293 B 294 B 295 B 296 B 297 B 298 B 299
300–399	B 300 B 301 B 303 B 304 B 305 B 306 B 307 B 308 B 310 B 311 B 312 B 313 B 314 B 315 B 316 B 317 B 318 B 319 B 320 B 321 B 322 B 323 B 324 B 326 B 327 B 378 B 388 B 392 B 399
400–499	B 400 B 401 B 402 B 403 B 404 B 405 B 406 B 407 B 408 B 410 B 411 B 412 B 413 B 414 B 415 B 416 B 417 B 418 B 419 B 420 B 421 B 422 B 423 B 424 B 426 B 427 B 428 B 429 B 430 B 431 B 432 B 433 B 436 B 437 B 438 B 439 B 440 B 441 B 442 B 443 B 444 B 445 B 446 B 447 B 448 B 449 B 450 B 451 B 452 B 453 B 454 B 455 B 456 B 457 B 458 B 459 B 460 B 461 B 462 B 463 B 464 B 465 B 466 B 467 B 468 B 469 B 470 B 471 B 472 B 473 B 474 B 475 B 476 B 477 B 478 B 480 B 481 B 482 B 483 B 484 B 485 B 486 B 487 B 489 B 491 B 492 B 493 B 494 B 495 B 496 B 497 B 498 B 499
500–	B 500 B 501 B 502 B 503 B 504 B 505 B 506 B 507 B 508 B 509 B 510 B 511 B 512 B 513 B 514 B 515 B 516 B 517 B 518 B 519 B 521 B 522 B 523 B 525 B 528 B 532 B 533 B 535 B 588

Extension sections

B 1a
B 3n
B 11a
B 12n
B 13n
B 15n
B 16a
B 26a
B 27a
B 28a
B 31a
B 33a
B 38a
B 39a
B 40a
B 43a
B 47a
B 47n
B 54n
B 55a
B 56n
B 62n
B 66n
B 96a
B 96b
B 158a
B 172a
B 178n
B 183a
B 187a
B 243a
B 245a
B 246a
B 248a
B 299a
B 410n
B 466a
B 480n

Planned roads

B 2a
B 4f
B 26n
B 64n
B 71n
B 87n
B 117
B 131n
B 172b
B 189n
B 190n
B 212n
B 474n
B 475n
B 611

Former roads

Reclassified	B 6n B 7a B 14n B 16n B 18 B 18a B 24 B 46 B 60 B 61n B 67n B 72a B 74n B 96n B 112n B 196a B 204 B 210a B 222 B 227n B 232 B 277a B 280 B 281a B 302 B 309 B 340 B 409 B 425 B 434 B 435 B 479 B 488 B 490 B 520 B 524 B 530 B 999 B E B R B S B Z
Cancelled	B 156a B 160