Roadgeekery for the Masses
The M-98/ SSC Interchange is an odd interchange that grew from a simple trumpet to the monster it is today.
It was first designed to Connect Downtown and Southern Sunderland with the M-98, which loops up over the north side of Sunderland. The South Suncerland Connector Highway, which is of A-Road status, greatly reduces travel time to Downtown Sunderland, even with its lights and intersections. As Development crept west, however, the trumpet was expanded to provide some partial access to the west on Southern Boulevard, the Western Extension of the SSC.
An Overview:

The Eastern Approach on SSC Westbound. The SSC still uses the old trumpet setup to have full access to M-98 East and West. Also, we can see the roads that provide access to Southern Boulevard.

The Central Portion of the interchange where the old trumpet can clearly be seen.

The Southern Approach on M-98 includes a very long, and for motorways, steep, grade down a mountainside. Because of this special speed limit matrix signs have been set up and an extra south/west bound land has been added for trucks and busses to climb the mountain without interrupting traffic flow on the main motorway. Because of this, many extra signs are present forcing large vehicles into the Climbing lane exit.

The Western, partial access Approach on Southern Boulevard Eastbound.

An "All-Turns" Exit provides access to the township of Brightside and U-Turns on Southern Boulevard. All-Turn Lanes are common on Southern Boulevard and SSC.

I hope you guys enjoy this!!!
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