On June 6, 1954, Seventh Avenue became southbound and Eighth Avenue became northbound south of Broadway.

None of Broadway became one-way, but the increased southbound traffic between Columbus Circle ( Eighth Avenue ) and Times Square ( Seventh Avenue ) caused the city to re-stripe that section of Broadway for four southbound and two northbound lanes.

Another change was made on November 10, 1963, when Broadway became one-way southbound from Herald Square to Madison Square ( 23rd Street ) and Union Square ( 14th Street ) to Canal Street, and two routes — Sixth Avenue south of Herald Square and Centre Street, Lafayette Street, and Fourth Avenue south of Union Square — became one-way northbound.

Finally, at the same time as Madison Avenue became one-way northbound and Fifth Avenue became one-way southbound, Broadway was made one-way southbound between Madison Square ( where Fifth Avenue crosses ) and Union Square on January 14, 1966, completing its conversion south of Columbus Circle.

The key battle of this civil war was fought on Ecuadorian soil, near Riobamba, where Huáscar's northbound troops were met and defeated by Atahualpa's southbound troops.

On a typical day, three convoys transit the canal, two southbound and one northbound.

The first southbound convoy enters the canal in the early morning hours and proceeds to the Great Bitter Lake, where the ships anchor out of the fairway, awaiting passage of the northbound convoy.

The northbound convoy passes the second southbound convoy, which moors in Ballah-Bypass.

From Rockville MARC provides service to Union Station in Washington D. C. ( southbound ) and, Frederick and Martinsburg, West Virginia ( northbound ), as well as intermediate points.

The only inter-city passenger railroad service to Memphis for many decades has been the daily City of New Orleans train, operated by Amtrak, which has one train northbound and one train southbound each day between Chicago and New Orleans.

The other roundabout is located at Kumara Junction on the West Coast, where the Hokitika Branch separates State Highway 6 southbound from SH 6 northbound and SH 73.

Local references to this portion of the freeway, including traffic reports, refer to the directions on this section as east for southbound lanes and west for northbound lanes.

Other than replacing older guide signs which previously referenced the official northbound and southbound designations of the freeway, Caltrans made no other changes to mainline or street signing, and as such, pull-through signs, overhead signs, and freeway entrance signs all still reference north and south instead of east and west.

Its first interchange is with Maryland Route 178, though it is only accessible from the southbound carriageway, and traffic only enters into the northbound.

Although signed as Exit 8 northbound, the interchange is divided into Exits 8A and 8B heaing southbound.

The route interchanges with Route 34 southbound at Exit 35A and northbound at Exit 35B.

It turns into a single-level freeway and interchanges with Chester Avenue / Riverside Avenue with a southbound exit and northbound entrance.

Route 21 comes to a northbound exit and southbound entrance for Grafton Avenue and Mill Street, briefly becoming a double-decker freeway again past that interchange before crossing into Belleville at the Second River crossing.

The freeway features a southbound exit for Mill Street and a northbound exit for Route 7 and County Route 506 ( Rutgers Street / Belleville Turnpike ) as it passes by houses on the left side of the freeway.

This interchange has access to the northbound Garden State Parkway from northbound Route 34, to the southbound Garden State Parkway from southbound Route 34, and to both directions of Route 34 from the southbound Garden State Parkway.

The parkway begins heading even more to the northeast, the tracks immediately adjacent, past northbound exits for River and Claremont roads.

After the northbound Walworth crossing exit, it turns northwest across the river and the tracks and then resumes its northeasterly course.

The physical connection with the Piccadilly line northbound tracks remains, but requires manual operation.

The northbound track on the Tsuen Wan Line was moved so that it ran above the southbound tracks at Lai King station.

GNRR tracks include a long rail siding along the east side of the triple CSX tracks, from just north of Kennesaw Avenue, over Tower Road, to just north of Loudermilk Drive, where it rejoins what becomes the main northbound CSX track.

Since the original access to the northbound platform had been level with the lifts, it would now have been necessary for passengers to ascend stairs, cross a bridge over the tracks, and then descend again.

There the line again transitions from embankment to elevated structure to bridge Canal Street, Cermak Road and the Chicago & Western Indiana Railroad tracks then curves east to run along the south side of 18th Street, crossing over the Red Line and Metra's Rock Island District tracks near Wentworth Avenue, before joining the other CTA ' L ' lines immediately east of State Street, with the northbound track flying over the double track South Side Elevated.

North of La Fourche station and heading south from Guy Môquet, the tracks on the Saint-Denis branch diverge, the northbound track ascending and joining with the tracks from Asnières-Gennevilliers just before reaching the station.

The four tracks are split between two island platforms ; northbound trains call at the western platform and southbound trains at the eastern platform, providing passengers with cross-platform interchange between the two routes.

During rush hours three tracks are typically assigned to the peak direction ( southbound in the morning, northbound in the evening ).

Coaches, mail and express were added northbound ( as well as southbound, from New York ) at Washington, as the Pennsylvania Railroad ( which took over there ) never allowed any of the " name trains " from the South that used its tracks north of Washington to reach New York or Boston to exist as a separate train in a separate time slot north of Washington.

A typical station is composed of two side platforms connected by an overpass and tow tracks, one for southbound trains, and one for northbound trains.

On 15 October 2009, a six-month-old baby in a pram ( stroller ) rolled off the platform at Ashburton onto the tracks as a northbound Comeng train entered the station.

Although they cannot be accessed at Spring Street, the southbound and northbound express tracks are known as MM2 and MM3, respectively.

One connects street level with the fare control area below the platforms and tracks with an intermediate stop at the main northbound fare control area while the other connects the Brooklyn-bound platform with the fare control area below.

The northbound local and express tracks were rearranged by November 1963.

Underneath the platform are four tracks, the center two carrying the BMT Brighton Line with tracks E2 and E3 carrying southbound and northbound express IRT Eastern Parkway Line trains on either side of the Brighton Line tracks.

The upper platform serves southbound trains, with local tracks to the west and express tracks to the east, and the lower platform serves northbound trains with a similar configuration.

Double crossover tracks exist north of the station for northbound trains and south for southbound trains between the local and express tracks.

With the implementation of one-way traffic, the northbound 6 and 7 were moved to Sixth Avenue.

A road was constructed south to Clear, but northbound vehicles were ferried across the Tanana River.

In 2008, the northbound lanes of the causeway were opened to traffic.

In the 1900s Wildwood was the dividing yard for the Seaboard Airline Railroad ( Seaboard Coastline in later years ) where southbound passengar trains were divided up into eastcoast ( Miami ) and westcoast ( Tampa and south ) sections and northbound trains from both coasts joined together.

Trains were essential to the development of the town, but traffic was never heavy ; in 1887 only one southbound and one northbound freight stopped at Towanda.

Although Croton-Harmon station still served as the main transfer point northbound between local and express trains, the laborers who had earlier fueled a bustling service economy were no longer present in Harmon.

During the 1960s and since then an entrance and exit on the northbound side between current exits 5 and 6 in the Bronx, and an associated U-turn from southbound to northbound, formerly open to general traffic, were reserved for official use by police and the Parks Dept.

These former East London Line stations were integrated into the London Overground network in May 2010 with services northbound to Highbury and Islington ; and southbound to Crystal Palace and West Croydon from New Cross Gate only.

A single platform was constructed on the northbound return section of the loop, and escalators were installed between both sets of deep-level platforms and the sub-surface station.

The loop tunnel under the river was abandoned ( although the present northbound Northern line platform follows its course ) and two new tunnels were bored south.

In May 2009, guardrails were installed in between the northbound and southbound lanes between mile markers 7 and 11. 5.

In contrast with the Victorian northbound tunnel, the eastern tunnel has no sharp bends and emergency telephones were provided.

On August 24, 2007, both directions of the parkway were closed when chunks of concrete fell from the overpass at MD 193 ( Greenbelt Road ) onto the northbound lanes.

The northbound lanes of the bridge were opened to the public without fanfare on July 30, 1954.

The hard shoulder and the remaining width of carriageway were rebuilt as two narrowed running lanes for general traffic, and a lower speed limit was imposed on both southbound and northbound carriageways of this section.

The main span of the northbound bridge was demolished in 1993 and the approaches for both old spans were made into the Skyway Fishing Pier State Park.

The northbound tubes from Amsteg to the Sedrun multifunction station ( north ) were handed over to the railway systems contractor Transtec Gotthard on schedule on 15 September 2011.

From west to east, they were as follows: main southbound local, Third Avenue southbound, main center express, Third Avenue northbound, main northbound local.

Northbound Bakerloo Line trains were not permitted to stop at the station until 30 November, by which time the access tunnels to the Bakerloo northbound platform had been cleared of fire damage.

The northbound exit and southbound entrance ramps connected with both directions of State Route 8, but southbound I-271 could only access State Route 8 southbound ( though later both directions were accessible ), and only northbound State Route 8 could access I-271 northbound.