State Route 12 East

Two State Road splits with Whiteleysburg Road just ahead of the Delaware state line. The older alignment is still posted as SR 12 where it intersects Burnite Mill Road.
01/15/17
Burnite Mill Road originates 0.06 miles to the west of Two State Road at the intersection of Whiteleysburg Road (Rd 59) and Whites Lane (Rd 452) at Whiteleysburg.
12/27/25
SR 12 (Burnite Mill Road) heads 9.3 miles east from Two State Road and Whiteleysburg to the town of Felton.
12/27/25
The Delaware welcome sign for SR 12 follows along Burnite Mill Road just east of Two State Road.
12/27/25
Edwardsville Road (Rd 266) stems 2.04 miles north from SR 12 (Burnite Mill Road) to Spectrum Farms Road (Rd 110) at Edwardsville.
12/27/25
SR 12 runs east through the unincorporated community of Berrytown from Peach Basket Road (Rd 241).
12/22/24
South from SR 12 and Felton, U.S. 13 travels to Harrington, Bridgeville, Seaford and Laurel.
12/22/24
Continuing east from U.S. 13 (DuPont Highway), SR 12 lines Midstate Road to Andrews Lake Road.
12/22/24
East from Chimney Hill Road (Rd 385), SR 12 (Midstate Road) passes through the geographical center of Delaware.
12/22/24
SR 15 (Canterbury Road) heads 3.20 miles north from SR 12 to U.S. 13 (DuPont Highway) at Canterbury.
12/22/24
South from SR 12, SR 15 (Canterbury Road) runs 6.90 miles south to SR 14 (Milford-Harrington Highway) on the western outskirts of Milford.
12/22/24
SR 12 advances three miles east from the rural intersection with SR 15 (Canterbury Road) at Scrap Tavern Crossroads to the town of Frederica.
12/19/20
SR 12 (Midstate Road) curves east to intersect Robbins Road (Rd 383) north to Andrews Lake ahead of this reassurance marker. Adjacent farm land was developed for the Weatherstone Crossing subdivision in 2018.
12/19/20
Andrews Lake Road (Rd 380) angles 1.36 miles southeast from the Riverview community to SR 12 (Johnnycake Landing Road) ahead of this shield.
12/19/20
Carpenter Bridge Road (Rd 35) parallels Browns Branch southwest from SR 12 (Johnny Cake Landing Road) to U.S. 13 near the city of Harrington. 7.34 miles to the southwest.
12/19/20
SR 12 separates into a one way couplet of David Street (eastbound) and Front Street (westbound) to the Frederica town center.
12/19/20
Following David Street to Market Street on SR 12 east through Frederica.
08/05/07
12/19/20
Frederica Road (old U.S. 113) acts as a business loop from SR 1 (Bay Road) to the east. SR 12 follows Frederica Road north while Frederica Road (Rd 10) south leads to the Waters Edge subdivision and Bay Road south toward Milford.
12/19/20
Frederica Road connects SR 1 north with SR 12 west along Front Street. SR 12 east continues north to leave Frederica across Spring Creek.
12/19/20
The last reassurance shield for SR 12 east precedes the north end of Market Street and Spring Creek along Frederica Road.
12/19/20
SR 12 (Frederica Road) ended at U.S. 113/SR 1 until mid 2004, when the US highway was truncated south to Milford. This assembly was taken down by 2007 without a replacement.
04/13/04
An at-grade intersection previously connected the east end of SR 12 with SR 1 (Bay Road). Construction from February 2010 to June 2011 added an overpass and new ramps with the northbound side of SR 1 while converting the intersection along SR 1 south into a right in right out (RIRO) setup.
12/19/20
Photo Credits:
- Alex Nitzman: 04/13/04, 01/15/17, 12/19/20, 12/22/24, 12/27/25
- AARoads: 08/05/07
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Page Updated Thursday January 15, 2026.
