State Route 30 Alternate

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South of the suburban outskirts of Milford, SR 30A was posted along a 0.74 mile section of Johnson Road (Road 207). The state route linked SR 30 (Cedar Creek Road) with SR 1 (Coastal Highway).1 Further north, changes made at SR 30 realigned the route to parallel to SR 1 and directly tie into SR 1 Business. Access between SR 1 and SR 30 was limited to a right in right out connection along the southbound lanes of the SR 1 expressway. SR 30A provided connectivity from SR 30 (Cedar Creek Road) north to SR 1 north and from SR 1 north to SR 30 south.

With the July 2014 completion of the SR 1 interchange at SR 30 (Cedar Creek Road) and Wilkins Road, SR 30A was no longer needed. Furthermore the intersection between Johnson Road and SR 1 (Coastal Highway) was reconfigured to eliminate the left-hand turn to SR 1 northbound.

SR 30 Alternate appeared on Delaware Official State Maps throughout the 2000s to the 2012 edition. A lone junction shield assembly remains posted along SR 30 north for SR 30 Alternate as of January 2017.

Delaware State Route 30 Alternate - 2002 Annual Average Daily Traffic (AADT)

  • 626 - SR 30 to SR 1
Former Delaware State Route 30 Alternate East
Johnson Road angles northeast from the community of Lincoln to intersect SR 30 (Cedar Creek Road). SR 30 Alt lined the final 0.7 miles of Johnson Road east from here. 01/16/17
SR 30 (Cedar Creek Road) north at Johnson Road and the former west end of SR 30 Alternate. SR 30 Alt provided access to SR 1 north to Dover while SR 30 defaulted onto SR 1 Business into Milford. 07/05/04
This confirming marker for SR 30 Alt was posted along Johnson Road east after SR 30 (Cedar Creek Road). 07/05/04
The SR 30 Alt shield assembly along Johnson Road east was removed by 2009. 01/16/17
Prior to the 2012-14 construction of the new interchange with Wilkins Road to the north, SR 30 Alt ended at SR 1 with full access to Coastal Highway. 07/05/04
Traffic must turn right from Johnson Road east onto SR 1 (Coastal Highway) southbound with the elimination of left turns onto SR 1 north. 01/16/17
Former Delaware State Route 30 Alternate West
Johnson Road leads southwest from SR 1 (Coastal Highway). 01/16/17
The intersection with SR 30 (Cedar Creek Road) is unmarked from Johnson Road westbound. SR 30 leads north to Milford and south to Jefferson Crossroads. 01/16/17

  1. Kent, George III (DelDOT), email: "RE: Delaware State Route questions." June 3, 2004.

Photo Credits:

    07/05/04 by Adam Froehlig. 01/16/17 by AARoads.

Connect with:
State Route 1
State Route 30

Page Updated 01-27-2017.

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