South Dakota/State Highway Relations
State and US highways should use a single relation for each highway. If highway physically splits into two ways and separates the two directions (such as an Interstate or other controlled-access highway), the same relation should be used for both directions, with a role indicating north/south or east/west (see South Dakota's I-90 for an example.) A single way may have more than one relation if it is signed for more than one highway, that is, if two or more highways overlap for a distance.
Relation Tags
Set relations as follows:
| type=route | Required. |
| network=US:SD | Required. |
| ref=* | Highway Number. Required. Example: 34 |
| route=road | Required. |
| modifier=* | Business routes, for example, would have a modifier of "business" |
| addr:state=SD | Optional. |
| is_in=SD;South Dakota | Optional. Functionally equivalent to addr:state=SD, but older and therefore used by more applications, and more general. |
| symbol=* | Optional. URL to an SVG image of the route shield.
You can find these in Wikimedia commons, here [1]. |
| url=* | Optional. URL to a page where more can be learned about this route (often, but not always, Wikipedia). |
Existing relations
Check this table before creating a new relation for a SD state highway. If a relation already exists here for a given highway, use it. If the highway is not listed, create a new relation and add it to the list. If the relation already exists and is not listed in this table, add it.
| Route number | Relation | Progress |
|---|---|---|
| SD 10 | 3907740 3907740 |
Complete |
| SD 11 | 5927136 5927136 |
Complete |
| SD 13 | 5923585 5923585 |
Complete |
| SD 15 | 5927968 5927968 |
Complete |
| SD 17 | 16347158 16347158 |
Complete |
| SD 19 | 5913970 5913970 |
Complete |
| SD 19A | 5904251 5904251 |
Complete |
| SD 20 | 5914472 5914472 |
Complete |
| SD 20P | 16327263 16327263 |
Complete |
| SD 21 | 5914156 5914156 |
Complete |
| SD 22 | 5912657 5912657 |
Complete |
| SD 25 | 5931526 5931526 |
Complete |
| SD 26 | 5913879 5913879 |
Complete |
| SD 27 | 5929854 5929854 |
Complete |
| SD 28 | 5927356 5927356 |
Complete |
| SD 30 | 5912641 5912641 |
Complete |
| SD 32 | 5923586 5923586 |
Complete |
| SD 34 | 325988 325988 |
Complete |
| SD 36 | 5901140 5901140 |
Complete |
| SD 37 | 5904254 5904254 |
Complete |
| SD 37 Truck (Huron, SD) | 5903811 5903811 |
Complete |
| SD 38 | 5925961 5925961 |
Complete |
| SD 40 | 5901146 5901146 |
Complete |
| SD 42 | 5925986 5925986 |
Complete |
| SD 43 | 5901252 5901252 |
Complete |
| SD 44 | 5910310 5910310 |
Complete |
| SD 45 | 5932449 5932449 |
Complete |
| SD 46 | 5927331 5927331 |
Complete |
| SD 47 | 5921713 5921713 |
Complete |
| SD 48 | 5925957 5925957 |
Complete |
| SD 49 | 5919146 5919146 |
Complete |
| SD 50 | 5925655 5925655 |
Complete |
| SD 50 Business (Vermillion, SD) | 5912279 5912279 |
Complete |
| SD 52 | 5913977 5913977 |
Complete |
| SD 52 Truck (Yankton, SD) | 5913978 5913978 |
Complete |
| SD 53 | 5903088 5903088 |
Complete |
| SD 63 | 5919131 5919131 |
Complete |
| SD 65 | 5919134 5919134 |
Complete |
| SD 71 | 5900918 5900918 |
Complete |
| SD 73 | 325244 325244 |
Complete |
| SD 75 | 360131 360131 |
Complete |
| SD 79 | 5901141 5901141 |
Complete |
| SD 87 | 5900960 5900960 |
Complete |
| SD 89 | 5900948 5900948 |
Complete |
| SD 101 | 5912656 5912656 |
Complete |
| SD 106 | 5912665 5912665 |
Complete |
| SD 109 | 5914351 5914351 |
Complete |
| SD 115 | 5926891 5926891 |
Complete |
| SD 123 | 360152 360152 |
Complete |
| SD 127 | 5913878 5913878 |
Complete |
| SD 130 | 5908555 5908555 |
Complete |
| SD 144 | 5908530 5908530 |
Complete |
| SD 153 | 5901235 5901235 |
Complete |
| SD 158 | 5914149 5914149 |
Complete |
| SD 168 | 5901195 5901195 |
Complete |
| SD 203 | 5901230 5901230 |
Complete |
| SD 204 | 5901196 5901196 |
Complete |
| SD 224 | 5907644 5907644 |
Complete |
| SD 231 | 5901161 5901161 |
Complete |
| SD 239 | 360135 360135 |
Complete |
| SD 240 | 5901245 5901245 |
Complete |
| SD 244 | 358012 358012 |
Complete |
| SD 247 | 5910257 5910257 |
Complete |
| SD 248 | 5901246 5901246 |
Complete |
| SD 249 | 5901231 5901231 |
Complete |
| SD 251 | 5903097 5903097 |
Complete |
| SD 253 | 5908933 5908933 |
Complete |
| SD 258 | 5901229 5901229 |
Complete |
| SD 262 | 5925959 5925959 |
Complete |
| SD 271 | 5908562 5908562 |
Complete |
| SD 273 | 5903776 5903776 |
Complete |
| SD 314 | 5901236 5901236 |
Complete |
| SD 324 | 360034 360034 |
Complete |
| SD 377 | 360024 360024 |
Complete |
| SD 391 | 5901239 5901239 |
Complete |
| SD 407 | 5901240 5901240 |
Complete |
| SD 445 | 5901162 5901162 |
Complete |
| SD 471 | 358992 358992 |
Complete |
| SD 473 | 3994622 3994622 |
Complete |
| SD 1804 | 5903773 5903773 |
Complete |
| SD 1806 | 5903104 5903104 |
Complete |