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DelDOT
100 YR. FLOODPLAIN
LAND USE WETLANDS
PARKS & RECREATION AREA
OF HISTORIC PLACESLISTED ON NATIONAL REGISTER
LIMITS OF DISTURBANCE
INTEREST/SUPERFUND SITEEPA ENVIRONMENTAL
FOREST
WATERS OF THE U.S.
ROADWAY IMPROVEMENTS
FIELD DELINEATED WETLANDS
Legend
CONSULTING ENGINEERS
RUMMEL, KLEPPER & KAHL, LLP
SOUTH OF I-95 TO ROTH BRIDGE
SR 1 WIDENING
Delaware Department of Transportation
NOVEMBER 2013
CONCEPT
INTERIM ROUNDABOUT
ROUTE 273 INTERCHANGE
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S
E
N
W
S
E
N
W
& Bear Christiana Roads
Cemetery, School Bell
Old Fort UAME
FarmsSilver Hill
HouseLewden
John
House
Brinkle-Maxwell
BEAR-CHRISTIANA RD.
CH
RIS
TIA
NA R
D.
CH
RIS
TIA
NA R
D.
E.
MAIN S
TREET
ParkGreen
Lewden
SCH
OOL B
ELL R
OAD
SC
HO
OL B
ELL R
OA
D
SHIE
LDS L
ANE
Apartments
Meadows
Christiana
NBR
SBR
Apartments
Bell
School
SR 1
RELOCATED
TO BE
PARK & RIDE
EXISTING
RAMPS
NEWTOWN
LANE TO
AUXILIARY
MEDIAN
NBR & SBR
6’ SHOULDER
BRIDGE DECK
TO EXISTING
ADJUSTMENTS
BRIDGE
END OF
6’ SHOULDER
D.S. = 50 MPH
1000’ RADIUS
D.S. = 40 MPH
500’ RADIUS
D.S. = 30 MPH
250’ RADIUS
20’ TRUCK APRON
WITH 23’ LANE &
CIRCLE DIAMETER
150’ INSCRIBED
DRIVEWAY
EXISTING
MAINTAIN
SWM AREA
POSSIBLE
SWM AREA
PROPOSED
D.S. = 50 MPH
1000’ RADIUS
D.S. = 40 MPH
500’ RADIUS
D.S. = 40 MPH
500’ RADIUS
D.S. = 30 MPH
250’ RADIUS
INTERSECTION
OF CURRENT
REMOVAL
LEFT TURN LANES
EXTEND DOUBLE
CONSTRUCTION
UNDER
CURRENTLY
SR 7
NEWTOWN RAMPS
LANE FROM
AUXILIARY
EGDIRB GNITSIXE FO TIMIL
WITH 300’ TAPER
1200’ ACCEL LANE
REMAIN
RAMP TO
EXISTING
ROAD A RAMP
LANE FROM
AUXILIARY
Christina
River
BEAR-CHRISTIANA RD.
CH
RIS
TIA
NA R
D.
CH
RIS
TIA
NA R
D.
E.
MAIN S
TREET
SCH
OOL B
ELL R
OAD
SC
HO
OL B
ELL R
OA
D
SHIE
LDS L
ANE
Apartments
Meadows
Christiana
NBR
SBR
Apartments
Bell
School
SR 1
7273
House
Brinkle-Maxwell
HouseLewden
John
FarmsSilver Hill
& Bear Christiana Roads
Cemetery, School Bell
Old Fort UAME
0’
GRAPHIC SCALE
273
ParkGreen
Lewden
1
1
50’ 100’