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The following junction types typically permit U-turns but are not designed specifically for that purpose. Normal at-grade intersections on divided highways often allow traffic traveling on the divided highway to perform a U-turn, often when there is a green light for traffic turning onto the side road, crossing the opposing lanes (left turns in countries where traffic drives on the right ...
In other contexts, the intersection is called a median U‑turn crossover or median U‑turn, or restricted crossing U-turn (RCUT). [ 1 ] [ 3 ] [ 4 ] The design is also sometimes referred to as a boulevard left , [ 5 ] a boulevard turnaround , [ 6 ] an indirect left turn , [ 2 ] [ 7 ] a Michigan loon , [ 8 ] a J‑turn , [ 9 ] P‑turn or a ...
Non-signalized designs include unsignalized variations on continuous-flow 3 and 4-leg, median u-turn and superstreet, along with Maryland T/J, roundabout and traffic circle. [ 3 ] Safety
U turn from right lane (used at jug handles) ... Keep off median. R11-2 Road closed [c] R11-2a Street closed. ... Roundabout junction plaque. W16-13P When flashing ...
Allowing exiting traffic to re-enter the through road in the same direction requires leaving the interchange on the local road and turning around, e.g., via a median U-turn crossover. This affects several use cases: [41] Drivers who take the wrong exit; Bypassing a crash at the bridge; Allowing an oversize load to bypass a low bridge
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. The term also applies to divided roadways other than highways, including some major streets in urban or suburban areas.
Three-point turn, Y-turn, K-turn, or broken U-turn A method of turning a vehicle around (making a 180° turn) in close quarters, such as in the middle of a road at a point other than an intersection. Three-way junction, 3-way junction, 3-way intersection, Y junction, Y intersection, T junction, or T intersection a type of road intersection with ...
Drivers on the minor road wishing to turn left or go straight must turn right onto the major road, then, a short distance away, queue (wait) into a designated U-turn (or crossover) lane in the median. When traffic clears, they complete the U-turn and then either go straight or make a right turn when they intersect the other half of the minor road.