Right-in/right-out, the Glossary
Right-in/right-out (RIRO) and left-in/left-out (LILO) refer to a type of three-way road intersection where turning movements of vehicles are restricted.[1]
Table of Contents
24 relations: Access management, Bethesda, Maryland, City block, Columbia, Missouri, Driveway, Dual carriageway, Land lot, Left- and right-hand traffic, Limited-access road, Maryland Route 355, Median strip, Minnesota Department of Transportation, Missouri Route 763, New Jersey, Road traffic safety, Roundabout, Three-way junction, Traffic island, Transportation planning, Two-way street, U-turn, United States, Utah Department of Transportation, Vehicle.
- Controlled-access highways
- Limited-access roads
- Road junction types
Access management
Access management, also known as access control, when used in the context of traffic and traffic engineering, generally refers to the regulation of interchanges, intersections, driveways and median openings to a roadway. Right-in/right-out and access management are transportation planning.
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Bethesda, Maryland
Bethesda is an unincorporated, census-designated place in southern Montgomery County, Maryland, United States.
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City block
A city block, residential block, urban block, or simply block is a central element of urban planning and urban design.
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Columbia, Missouri
Columbia is a city in the U.S. state of Missouri.
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Driveway
A driveway (also called drive in UK English) is a private road for local access to one or a small group of structures owned and maintained by an individual or group.
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Dual carriageway
A dual carriageway (BrE) or a divided highway (AmE) is a class of highway with carriageways for traffic travelling in opposite directions separated by a central reservation (BrE) or median (AmE).
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Land lot
In real estate, a Land lot or plot of land is a tract or parcel of land owned or meant to be owned by some owner(s).
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Left- and right-hand traffic
Left-hand traffic (LHT) and right-hand traffic (RHT) are the practices, in bidirectional traffic, of keeping to the left side and to the right side of the road, respectively.
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Limited-access road
A limited-access road, known by various terms worldwide, including limited-access highway, dual-carriageway, expressway, and partial controlled-access highway, is a highway or arterial road for high-speed traffic which has many or most characteristics of a controlled-access highway (also known as a freeway or motorway), including limited or no access to adjacent property, some degree of separation of opposing traffic flow, use of grade separated interchanges to some extent, prohibition of slow modes of transport, such as bicycles, horse-drawn vehicles or ridden horses, or self-propelled agricultural machines; and very few or no intersecting cross-streets or level crossings. Right-in/right-out and limited-access road are limited-access roads.
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Maryland Route 355
Maryland Route 355 (MD 355) is a north–south road in western central Maryland in the United States.
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A median strip, central reservation, roadway median, or traffic median is the reserved area that separates opposing lanes of traffic on divided roadways such as divided highways, dual carriageways, freeways, and motorways.
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Minnesota Department of Transportation
The Minnesota Department of Transportation (MnDOT) oversees transportation by all modes including land, water, air, rail, walking and bicycling in the U.S. state of Minnesota.
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Missouri Route 763
Route 763 is a highway in Boone County, Missouri, United States.
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New Jersey
New Jersey is a state situated within both the Mid-Atlantic and Northeastern regions of the United States.
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Road traffic safety
Road traffic safety refers to the methods and measures used to prevent road users from being killed or seriously injured.
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Roundabout
A roundabout, a rotary and a traffic circle are types of circular intersection or junction in which road traffic is permitted to flow in one direction around a central island, and priority is typically given to traffic already in the junction. Right-in/right-out and roundabout are road junction types.
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Three-way junction
A three-way junction (or three-way intersection) is a type of road intersection with three arms. Right-in/right-out and three-way junction are road junction types.
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Traffic island
A traffic island is a solid or painted object in a road that channels traffic.
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Transportation planning
Transportation planning is the process of defining future policies, goals, investments, and spatial planning designs to prepare for future needs to move people and goods to destinations.
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Two-way street
A two-way street is a street that allows vehicles to travel in both directions.
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U-turn
A U-turn in driving refers to performing a 180° rotation to reverse the direction of travel.
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United States
The United States of America (USA or U.S.A.), commonly known as the United States (US or U.S.) or America, is a country primarily located in North America.
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Utah Department of Transportation
The Utah Department of Transportation (UDOT) is an agency of the state government of Utah, United States; it is usually referred to by its initials UDOT (pronounced "you-dot").
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Vehicle
A vehicle is a machine designed for self-propulsion, usually to transport people, cargo, or both.
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See also
Controlled-access highways
- Addis Ababa–Adama Expressway
- Autoroute A2 (Algeria)
- Autovía
- Brotherhood and Unity Highway
- Controlled-access highway
- Freeway motorcycling restrictions in East Asia
- List of controlled-access highway systems
- Maghreb highway
- Non-motorized access on freeways
- Otoyol 7
- Regulation of motorcycle access on freeways
- Right-in/right-out
Limited-access roads
- A1 motorway (Cyprus)
- A22 motorway (Cyprus)
- A3 motorway (Cyprus)
- A6 motorway (Cyprus)
- A7 motorway (Cyprus)
- B6 road (Cyprus)
- Controlled-access highways
- Expressways
- Freeway motorcycling restrictions in East Asia
- Freeways in Iran
- Frontage road
- Limited-access road
- List of freeways in Victoria
- Non-motorized access on freeways
- Parkway
- Regulation of motorcycle access on freeways
- Right-in/right-out
- Truck bypass
Road junction types
- Advanced stop line
- All-way stop
- Bowtie (road)
- Box junction
- Channelization (roads)
- Cloverleaf interchange
- Continuous-flow intersection
- Diamond interchange
- Diverging diamond interchange
- Filter in turn
- Hook turn
- Interchange (road)
- Intersection (road)
- Jughandle
- Michigan left
- Offset T-intersection
- Pedestrian separation structure
- Protected intersection
- Quadrant roadway intersection
- Right-in/right-out
- Road junction
- Roundabout
- Seagull intersection
- Slip lane
- Smart interchange
- Split intersection
- Superstreet
- Texas T
- Texas U-turn
- Three-way junction
- Truck bypass
- Turnaround (road)
- Uncontrolled intersection
- Unused highway
References
[1] https://en.wikipedia.org/wiki/Right-in/right-out
Also known as Jersey freeway, LILO expressway, Left-in/left-out, Left-in/left-out expressway, RIRO, RIRO Expressway, RIRO access, RIRO interchange, Right in, right out, Right in/right out, Right-in right-out, Right-in right-out ramp, Right-in/right-out access, Right-in/right-out expressway, Right-in/right-out intersection, Right-in/right-out ramp.