|Highways with motorway-like access restrictions.|
|Used on these elements|
|Status: de facto|
|Tools for this tag|
The motorroad tag is used to describe highways that have motorway-like access restrictions (i.e. cyclists and pedestrians banned) but that are not a motorway. Depending on the country, this may imply various access restrictions and other road properties.
This key is originally intended to correspond to Sign E, 6a in the Vienna Convention on Road Signs and Signals, which is officially described as "Signs notifying an entry to or exit from a road on which the traffic rules are the same as on a motorway".  However, as road-related tags are generally global in scope, this key could also apply to an analogous sign in a country that is not a signatory to the Vienna Convention.
How to map
Depending on the jurisdiction, the meaning of "motorway-like traffic rules" can technically encompass a variety of routing-related considerations. Some of these considerations are mentioned in country-specific sections below as "implied" tags. Due to unreliable software support, consider supplementing this key with explicit tags about access restrictions, speed limits, etc.
Motorway-like traffic rules, such as access restrictions, turn restrictions, and speed limits, are important for routing and widely understood by routing engines. However, motorroad=* is more obscure and not as widely supported. Due to this tag's diverse and sometimes ambiguous application on roadways, even routers that do support this key are not guaranteed to infer all the tags listed on this page.
- Motorway (Dutch: autosnelweg, French: autoroute). By definition: highway=motorway. No motorroad tag needed.
- Motorroad (Dutch: autoweg, French: route pour automobiles). Looks like a motorway but it may have junctions and traffic signals. By definition: highway=* motorroad=yes. The highway value for motorroads is trunk most of the time. Conversely, not all roads that are mapped as trunk in Belgium are motorroads.
The implied tags on motorways and motorroads:
The implied tags on motorroads:
In Finland, the tag indicates whether a road is a Moottoriliikennetie.
- minspeed=60 (not a minimum driving speed; rather, vehicles must be designed to be operated at this speed)
- No towing with a rope, cable or any other similar – except to the first exit only in case of a breakdown.
In Germany, the tag indicates whether a road is a wikipedia:de:Kraftfahrstraße (§18 StVO). Only motor vehicles which are be constructed to be able to drive faster than 60 km/h ("bauartbedingte Höchstgeschwindigkeit") are allowed.
minspeed=60(vehicles needs to be constructed to be able to drive faster than 60, actually there is no minimum driving speed)
- foot=no (implied by motor_vehicle)
- bicycle=no (implied by motor_vehicle)
- moped=no (implied by minspeed)
- horse=no (implied by motor_vehicle)
- agricultural=no agricultural vehicles are by definition slower than 25 km/h
- parking:lane:both=no_stopping no reversing and no stopping except in case of emergency (emergency does not include needing to use a toilet or running out of fuel)
- maxspeed=110 in Croatia only
This indicates a road which is mainly built for motor vehicles, with motorway-like design, no footpath and pedestrian/bicycle/learners banned by presence of road sign but itself not a motorway.
This is at odds with the definition of legal designation and signage of this tag, as raised in Talk:Proposed_features/Motorway_indication#Already_exists_(with_an_inferior_name)?. Tunnel Control Area may be more suited to this.
In Italy, the tag must be used when one of the following road signs is present:
(a superstrada having the same access limits as a strada extraurbana principale)
minspeed=80(cars needs to be constructed to be able to drive at 80 km/h or faster on a flat road, actually there is no minimum driving speed)
- foot=no (implied by motor_vehicle)
- bicycle=no (implied by motor_vehicle)
- horse=no (implied by motor_vehicle) (and more generally animal=no)
- no access to motorcycles equipped with a thermal engine having a displacement smaller than 150 cm³ (motorcycle:conditional=no @ (displacement < 150 cc))
- no access to sidecars equipped with a thermal engine having a displacement smaller than 250 cm³ (sidecar:conditional=no @ (displacement < 250 cc))
- no access to motorcycle-like vehicles (motoveicoli) (other than those listed above) having unladen mass less than or equal to 400 kg or a max gross weight less than or equal to 1300 kg with the exception of motorized tricycles (trikes) designed for carrying people, with no more than 2 seats (1 driver + max. 1 passenger), having a displacement grater than or equal to 250 cm³ or more and an engine power grater than or equal to 15 kW.
Implied tag might be
quadricycle:conditional=no @ ((empty_weight <= 400 kg) OR (maxweightrating <= 1300 kg)).
motorized_tricycle:conditional=no @ ((empty_weight <= 400 kg) OR (maxweightrating <= 1300 kg)); yes @ ((displacement >= 250 cc) AND (engine_power >= 15 kW) AND (seats <= 2))
- Various access restrictions (see OSM tags for routing)
- maxspeed=100 (in zone:traffic=NL:rural, not in zone:traffic=NL:urban)
- No u-turns
- No reversing
In Norway, Motortrafikkveg (prev Motorvei klasse B) is a property of a way when signed. Only used on trunk and primary and a few secondary. May or may not be a dual carriageway. Can be as little as two lanes. Default maxspeed=* is, like any other non-urban road, 80km/h. Other speeds will be signed. Access (Trafikkreglene §4-2): foot=no, bicycle=no, moped=no. There is no minspeed, but any vehicle must be able to drive at least 40km/h on a flat road.
There will be no driveways. No backing up or turning (Trafikkreglene §11-2). No stopping (Trafikkreglene §17-1-e). No parking (on any road with maxspeed higher than 50km/h).
In Spain, the tag indicates whether a road is a Vía para automóviles , or other type of road with similar restrictions. Autopistas and autovías are not usually tagged with this tag, as they are tagged as highway=motorway.
Key to be used only where the road sign is present(the white-on-blue automobile sign).
Note: The sign is de facto not used for any roads in Turkey, therefore usage of this tag is discouraged. Please tag with signs that already present at the road.
You can use the key on British primary routes with motorway-like access restrictions signed or similar (according to GOV.UK Transport). Examples include the A40 Westway, the A12 between Wanstead and Hackney Wick, and the A13 between Dagenham Dock and Thurrock.
You need to add motorroad=* manually because all classes of traffic may use British primary routes by default.
Unless specified (such as the speed limits at the Blackwall Tunnel in London), the tag implies the following:
- maxspeed=70 mph
- sidewalk=no (i.e. any pavement on such roads are irrelevant because pedestrians are already banned. However, it is included for sake of completeness)
In many U.S. states, state law technically distinguishes between expressways and freeways (i.e., motorways) but does not formally tie the expressway classification to a set of access restrictions. Instead of the motorroad symbol sign used in many Vienna Convention countries, the MUTCD specifies a "selective exclusion sign" that explicitly lists the prohibited modes of transportation.  The exclusions can differ between two expressways in the same state, so always add explicit access tags according to the specific exclusions on the sign posted at entrances to the expressway. Despite the absence of classification-based access restrictions in the U.S., motorroad=yes has sometimes been applied in addition to the access tags on various highway=trunk and highway=primary ways, which typically happen to be expressways.
expressway=yes is commonly used in the U.S. to explicitly tag an expressway, regardless of road classification or access restrictions. This tag supports the common American cartographic practice of displaying expressways with a distinct color or line pattern. Historically, highway=trunk has often been interpreted to correspond to expressways in the U.S., so the need for a separate tag was often overlooked. However, as of 2021, there is a proposal to expand the definition of a trunk road to include non-expressways, making expressway=yes necessary for distinguishing these high-performance roads from conventional surface streets.
This is not to be confused with the "No Off Highway Vehicles Beyond This Point" sign posted in California on ordinary surface streets near off-highway vehicle trails.  In California, "highway" means any public road.
This key has a different meaning in Vietnam than in most other Vienna Convention countries, because the motorcycle remains the primary motorized vehicle on the road. As of 2021, motorroad=yes has been tagged on roads posted with , , or . (For example, all the carriageways visible from  are tagged motorroad=yes despite the differing access restrictions.) The values of motorcar=*, bus=*, and motorcycle=* cannot be reliably inferred, but in any case, foot=no and bicycle=no are likely implied.
"Motorroad" is not defined in Japan. (Proposed "JapanTagging/RoadTypes/motorroad" was rejected.)
- expressway=* - more commonly used in North America to tag a divided (dual-carriageway) highway with high-speed design features and limited access to adjacent properties.
- highway=motorway - High capacity highways designed to safely carry fast motor traffic
- highway=trunk - Important roads that are not motorways
- highway=primary - A highway linking large towns
- Proposed_features/Motorway_indication - abandoned proposal to tag a road which is not tagged as highway=motorway but is physically a motorway.
- For example, Valhalla uses this key only to infer certain access restrictions by country. 
- Nuovo codice della strada (DL n. 285 del 30/4/1992) art. 175
- Regolamento di esecuzione e di attuazione del nuovo codice della strada (DPR n. 495 del 16/12/1992) art. 372
- Italian laws use the word motoveicoli to define a category of vehicles that includes motorcycles, sidecars, motorized tricycles and quadricycles (that are not considered moped).
- It is not completely clear the legal status of the access to motorway for motorcycles and sidecars having electrical engines; according on of the most wispread interpretations they should be part of this group of other veichles and so being banned de facto from motorways due to the high requirements about minimum weight.
- Conversione in legge, con modificazioni, del decreto-legge 16 luglio 2020, n. 76, recante misure urgenti per la semplificazione e l'innovazione digitale (Legge n. 120 del 11/09/2020)