List of state roads in Connecticut#SR0702
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{{Use mdy dates|date=January 2025}}
{{infobox state highway system
|title=State Road System
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|caption=
|map=
|map_notes=
|map_alt=
|statehwy=Route X
|interstate=Interstate X (I-X)
|us=U.S. Route X (US X)
|notes=State roads in Connecticut maintained by ConnDOT
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|links=CT
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In the U.S. state of Connecticut, state highways are grouped into signed routes, unsigned special service roads (SSR), and unsigned state roads (SR). State roads are feeder roads that provide additional interconnections between signed routes, or long entrance/exit ramps to expressways. Roads classified by the Connecticut Department of Transportation as state roads are given an unsigned number designation between 500 and 999, with the first digit depending on which Maintenance District the road is primarily located in. Below is a list of the state roads that are classified as arterial roads.
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{{routelist top|local|length_ref={{cite web |title=Connecticut State Numbered Routes and Roads |url=https://portal.ct.gov/-/media/DOT/documents/dpolicy/hwylog/HighwayLog_Final.pdf |publisher=Connecticut Department of Transportation |access-date=July 14, 2020 |location=Newington |pages=315–377 |date=December 31, 2019}}|local_ref=}}
{{routelist row|local
|state=CT
|type=SR
|route=500
|length_mi=0.51
|terminus_a=I-84 / US 6 / Route 2 in East Hartford
|terminus_b=Governor Street in East Hartford
|local=—
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=501
|length_mi=0.77
|terminus_a=I-84 / US 6 in West Hartford
|terminus_b=Park Road in West Hartford
|local=Trout Brook Connector
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=502
|length_mi=6.31
|terminus_a=Route 2 in East Hartford
|terminus_b=US 6 / US 44 in Manchester
|local=East River Drive Extension, Silver Lane, Spencer Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=503
|length_mi=0.68
|terminus_a=Sisson Avenue in Hartford
|terminus_b=I-84 / US 6 in Hartford
|local=Sisson Avenue Connector
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=504
|length_mi=0.70
|terminus_a=Flatbush Avenue in Hartford
|terminus_b=I-84 / US 6 in Hartford
|local=—
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=505
|length_mi=0.53
|terminus_a=Route 175 in Newington
|terminus_b=Route 9 in Newington
|local=Fenn Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=508
|length_mi=1.82
|terminus_a=Route 4 in Farmington
|terminus_b=I-84 / US 6 in Farmington
|local=—
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=509
|length_mi=0.51
|terminus_a=Route 322 in Southington
|terminus_b=Route 10 in Southington
|local=Clark Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=510
|length_mi=2.55
|terminus_a=US 5 in East Windsor
|local=Main Street, Depot Hill Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=511
|length_mi=0.38
|terminus_a=Route 10 in Plainville
|terminus_b=Route 72 in Plainville
|local=Hooker Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=513
|length_mi=0.67
|terminus_a=Route 75 in Suffield
|terminus_b=End state maintenance
|local=Bridge Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=514
|length_mi=0.20
|terminus_b=Route 190 / Pearl Street in Enfield
|local=Franklin Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=515
|length_mi=0.20
|terminus_a=Pearl Street in Enfield
|terminus_b=US 5 / Route 190 in Enfield
|local=Frew Terrace
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=516
|length_mi=0.18
|terminus_a=Route 2 in East Hartford
|terminus_b=Main Street (SR 517) in East Hartford
|local=Willow Street Extended
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=517
|length_mi=1.24
|terminus_a=Route 2 in East Hartford
|terminus_b=US 5 / Route 15 in East Hartford
|local=Main Street, High Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=518
|length_mi=0.45
|terminus_a=Silver Lane (SR 502) in East Hartford
|terminus_b=I-84 / US 6 in East Hartford
|local=Roberts Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=524
|length_mi=0.31
|terminus_a=Route 3 in Cromwell
|terminus_b=Route 372 in Cromwell
|local=Berlin Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=526
|length_mi=1.66
|terminus_a=Route 187 in Suffield
|terminus_b=Route 168 in Suffield
|local=Sheldon Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=527
|length_mi=2.05
|terminus_a=Route 30 in Vernon
|terminus_b=Route 74 / Route 83 in Vernon
|local=West Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=528
|length_mi=2.59
|terminus_a=Route 190 in Somers
|terminus_b=Route 83 in Somers
|local=Turnpike Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=529
|length_mi=1.33
|terminus_a=Route 173 in West Hartford
|terminus_b=Newington Avenue in Hartford
|local=New Britain Avenue
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=530
|length_mi=0.58
|terminus_a=Wethersfield Avenue in Hartford
|terminus_b=Brainard Road in Hartford
|local=Airport Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=531
|length_mi=1.39
|terminus_a=Route 4 in Farmington
|terminus_b=I-84 / US 6 in Farmington
|local=South Road, Colt Highway
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=532
|length_mi=0.44
|terminus_a=Route 177 in Plainville
|terminus_b=Route 10 in Southington
|local=Washington Street, Birch Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=533
|length_mi=4.03
|terminus_a=US 6 / US 44 / Route 85 in Bolton
|terminus_b=Route 30 in Vernon
|local=Cider Mill Road, Tunnel Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=534
|length_mi=4.45
|terminus_a=Route 83 in Manchester
|terminus_b=Route 85 in Bolton
|local=Charter Oak Street, Highland Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=535
|length_mi=0.21
|terminus_a=Route 71 in West Hartford
|terminus_b=I-84 / US 6 in West Hartford
|local=Ridgewood Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=536
|length_mi=1.53
|terminus_a=Route 372 in Plainville
|terminus_b=Route 372 in Plainville
|local=Pine Street, Woodford Avenue, Crooked Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=539
|length_mi=3.70
|terminus_a=Route 20 in Hartland
|terminus_b=Route 189 in Granby
|local=Mountain Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=540
|length_mi=1.43
|terminus_a=Route 189 in East Granby
|terminus_b=Route 187 in East Granby
|local=Hatchett Hill Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=541
|length_mi=0.82
|terminus_a=Tunnel Road (SR 533) in Vernon
|terminus_b=Route 30 in Vernon
|local=South Frontage Road, Bolton Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=542
|length_mi=0.30
|terminus_a=Tunnel Road (SR 533) in Vernon
|terminus_b=Bolton Road (SR 541) in Vernon
|local=Ferguson Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=543
|length_mi=0.38
|terminus_a=Route 314 in Wethersfield
|terminus_b=Maple Avenue at Wethersfield–Hartford town line
|local=Berlin Turnpike
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=545
|length_mi=0.15
|terminus_a=Route 66 in Middletown
|terminus_b=Route 9 / Route 17 in Middletown
|local=Washington Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=549
|length_mi=1.14
|terminus_a=US 6 in Farmington
|terminus_b=South Road (SR 531) in Farmington
|local=Birdseye Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=552
|length_mi=0.23
|terminus_a=US 6 in Farmington
|terminus_b=Route 10 in Farmington
|local=Scott Swamp Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=555
|length_mi=1.30
|terminus_a=Route 372 in New Britain
|terminus_b=Main Street in New Britain
|local=West Main Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=565
|length_mi=1.73
|terminus_a=Route 179 in Canton
|local=Maple Avenue
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=569
|length_mi=0.17
|terminus_a=I-91 in Windsor Locks
|terminus_b=Route 159 in Windsor Locks
|local=Lawnacre Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=571
|length_mi=1.52
|terminus_a=Route 71A / Route 372 in Berlin
|local=—
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=572
|length_mi=0.48
|terminus_b=US 5 / Route 15 in Berlin
|local=Frontage Road, Worthington Ridge Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=585
|length_mi=1.25
|terminus_a=Route 168 in Suffield
|terminus_b=Point Grove Road at the Massachusetts state line in Suffield
|local=Babbs Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=597
|length_mi=0.58
|terminus_a=Route 10 in Southington
|terminus_b=I-84 in Southington
|local=—
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=598
|length_mi=0.76
|terminus_a=Pulaski Circle in Hartford
|local=Whitehead Highway
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=600
|length_mi=0.67
|terminus_a=Route 138 in Lisbon
|terminus_b=Route 169 in Lisbon
|local=Kinsman Hill Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=602
|length_mi=3.28
|terminus_a=Route 154 in Essex
|terminus_b=Route 80 in Deep River
|local=Main Street, Warsaw Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=603
|length_mi=3.54
|terminus_a=Route 85 in Hebron
|terminus_b=Route 316 in Andover
|local=London Road, Boston Hill Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=604
|length_mi=0.80
|terminus_a=Route 153 in Essex
|terminus_b=Main Street (SR 602) in Essex
|local=Westbrook Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=605
|length_mi=0.30
|terminus_a=Route 165 in Preston
|terminus_b=Route 164 in Preston
|local=Old Shetucket Turnpike
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=607
|length_mi=2.54
|terminus_a=Route 12 in Killingly
|local=Westcott Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=608
|length_mi=4.32
|terminus_a=Norwich Avenue (SR 616) / McGrath Lane in Lebanon
|terminus_b=Fitchville Road at Bozrah–Norwich town line
|local=Norwich Avenue, Fitchville Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=609
|length_mi=0.97
|terminus_a=Route 151 in East Haddam
|terminus_b=Route 149 in East Haddam
|local=Leesville Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=610
|length_mi=2.16
|terminus_a=Route 32 in Franklin
|terminus_b=Route 207 in Franklin
|local=Baltic Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=612
|length_mi=0.14
|terminus_a=Route 163 in Bozrah
|terminus_b=Fitchville Road (SR 608) in Bozrah
|local=Haughton Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=614
|length_mi=2.63
|terminus_b=Route 184 in Groton
|local=Allyn Street, Mystic Street, Cow Hill Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=615
|length_mi=1.32
|terminus_a=Route 2 in Colchester
|terminus_b=Route 85 in Colchester
|local=Old Hartford Road, Broadway
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=616
|length_mi=6.83
|terminus_a=Route 85 in Colchester
|terminus_b=Road end in Lebanon
|local=Norwich Avenue, McGrath Lane
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=617
|length_mi=0.85
|terminus_a=I-95 / Route 2 in North Stonington
|terminus_b=Route 49 in North Stonington
|local=—
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=618
|length_mi=0.69
|terminus_a=Westcott Road (SR 607) in Killingly
|local=North Frontage Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=619
|length_mi=0.49
|terminus_a=I-395 in Killingly
|terminus_b=Westcott Road (SR 607) in Killingly
|local=Gauthier Avenue
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=620
|length_mi=0.31
|terminus_a=Route 171 in Union
|terminus_b=End state maintenance
|local=Mashapaug Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=621
|length_mi=0.10
|terminus_a=Route 9 / Route 153 in Essex
|terminus_b=Route 154 in Essex
|local=—
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=623
|length_mi=1.23
|beltway=One-way frontage road along southbound I-95 in New London and Waterford
|local=North Frontage Road, Parkway North
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=624
|length_mi=0.60
|terminus_b=US 1 in New London
|local=Parkway South, South Frontage Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=625
|length_mi=0.99
|terminus_b=Route 145 in Westbrook
|local=Grove Beach Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=626
|length_mi=0.25
|terminus_a=Route 216 / Route 184 in North Stonington
|terminus_b=Rhode Island state line
|local=Providence New London Turnpike
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=627
|length_mi=0.91
|terminus_a=Route 201 in North Stonington
|terminus_b=Route 2 in North Stonington
|local=Mystic Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=628
|length_mi=0.33
|terminus_a=US 1 in Old Saybrook
|terminus_b=End state maintenance
|local=Spring Brook Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=629
|length_mi=0.26
|terminus_a=Route 138 in Griswold
|terminus_b=I-395 / Route 164 in Griswold
|local=—|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=630
|length_mi=0.36
|terminus_a=Route 164 in Griswold
|terminus_b=Route 138 / I-395 in Griswold
|local=—
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=632
|length_mi=0.80
|terminus_a=Route 195 in Mansfield
|terminus_b=US 6 / Mansfield City Road in Mansfield
|local=North Frontage Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=633
|length_mi=0.79
|terminus_a=Mansfield City Road in Mansfield
|terminus_b=US 6 / Route 195 in Mansfield
|local=South Frontage Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=635
|length_mi=0.58
|terminus_a=Huntington Street (SR 641) in New London
|terminus_b=Briggs Street (SR 638) in New London
|local=Williams Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=636
|length_mi=0.64
|terminus_a=Norwood Avenue in New London
|terminus_b=Route 32 in New London
|local=Briggs Street, Briggs-Mohegan Connector, Mohegan Avenue
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=637
|length_mi=0.51
|terminus_a=Route 11 in Colchester
|terminus_b=Route 354 in Colchester
|local=Lake Hayward Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=638
|length_mi=0.16
|terminus_a=Williams Street (SR 635) in New London
|terminus_b=Briggs Street (SR 638) / Briggs-Mohegan Connector (SR 638) in New London
|local=Briggs Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=639
|length_mi=0.77
|terminus_a=US 1 / Jefferson Avenue in New London
|terminus_b=US 1 in New London
|local=Colman Street
|notes=Signed as southbound US 1
}}
{{routelist row|local
|state=CT
|type=SR
|route=640
|length_mi=0.14
|terminus_a=Route 74 in Willington
|terminus_b=Route 32 in Willington
|local=Phelps Way
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=641
|length_mi=1.76
|terminus_a=US 1 in New London
|terminus_b=US 1 in New London
|local=South Frontage Road, Huntington Street, Jay Street, Truman Street, Bank Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=642
|length_mi=2.65
|terminus_a=Route 2 / Route 32 in Norwich
|terminus_b=Route 2 / Route 32 / Route 169 in Norwich
|local=Town Street, Washington Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=643
|length_mi=0.13
|terminus_a=US 1 in New London
|terminus_b=Route 213 in New London
|local=Lee Avenue
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=644
|length_mi=0.75
|terminus_a=Route 97 in Pomfret
|terminus_b=US 44 / Route 169 in Pomfret
|local=Murdock Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=646
|length_mi=0.18
|terminus_a=Route 82 in Norwich
|terminus_b=Route 82 in Norwich
|local=North Thames Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=647
|length_mi=0.24
|terminus_a=I-395 in Plainfield
|terminus_b=Route 12 in Plainfield
|local=Lathrop Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=649
|length_mi=2.69
|terminus_a=Route 349 in Groton
|local=Rainville Avenue, Poquonnock Road, High Rock Road, Tower Avenue, South Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=654
|length_mi=0.28
|terminus_a=Route 27 in Stonington
|terminus_b=I-95 in Stonington
|local=—
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=660
|length_mi=1.64
|terminus_a=Route 97 in Norwich
|terminus_b=Route 138 in Sprague
|local=Bridge Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=661
|length_mi=0.11
|terminus_a=Route 32 in Windham
|terminus_b=Route 66 in Windham
|local=Thread City Crossing (Frog Bridge)
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=664
|length_mi=5.70
|terminus_a=Route 14 in Plainfield
|local=Lake Street, Snake Meadow Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=668
|length_mi=2.00
|terminus_a=Route 169 in Canterbury
|terminus_b=Route 12 in Canterbury
|local=Butts Bridge Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=680
|length_mi=0.99
|terminus_a=Route 2 in Ledyard
|terminus_b=Route 2 / Wintechog Hill Road in North Stonington
|local=MGM Drive, Foxwoods Boulevard
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=693
|length_mi=1.41
|terminus_a=Route 32 in Waterford
|terminus_b=I-395 in Montville
|local=Montville Connector
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=695
|length_mi=4.49
|terminus_a=I-395 in Plainfield
|local=Connecticut Turnpike
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=700
|length_mi=1.73
|terminus_a=Route 130 / Water Street in Bridgeport
|terminus_b=Route 130 / State Street Extended in Bridgeport
|local=Fairfield Avenue
|notes=Westbound couplet of Route 130
}}
{{routelist row|local
|state=CT
|type=SR
|route=702
|length_mi=0.81
|terminus_a=US 5 in Wallingford
|terminus_b=I-91 in Wallingford
|local=Wharton Brook Connector
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=703
|length_mi=0.20
|terminus_a=Route 63 in Bethany
|terminus_b=Route 42 in Bethany
|local=Litchfield Turnpike
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=705
|length_mi=2.63
|terminus_a=Route 162 in West Haven
|terminus_b=Route 162 in West Haven
|local=Ocean Avenue, Platt Avenue
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=706
|length_mi=0.82
|terminus_a=Howe Street in New Haven
|terminus_b=Route 10 in New Haven
|local=North Frontage Road
|notes=Westbound couplet of Route 34
}}
{{routelist row|local
|state=CT
|type=SR
|route=707
|length_mi=3.62
|terminus_a=Whitney Avenue at New Haven–Hamden town line
|terminus_b=Route 10 / Dixwell Avenue (SR 717) in Hamden
|local=Whitney Avenue
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=708
|length_mi=0.32
|terminus_a=Old Gate Lane in Milford
|terminus_b=I-95 / Woodmont Road in Milford
|local=Old Gate Lane
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=709
|length_mi=0.27
|terminus_a=Route 63 in Naugatuck
|terminus_b=Route 8 in Naugatuck
|local=South Main Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=710
|length_mi=0.31
|terminus_a=Route 8 / Union Street (SR 723) in Naugatuck
|terminus_b=Route 8 in Naugatuck
|local=North Main Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=711
|length_mi=0.81
|terminus_a=Penny Avenue (SR 730 and SR 743) in Trumbull
|terminus_b=Route 108 in Trumbull
|local=Huntington Turnpike
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=712
|length_mi=0.24
|terminus_a=Route 110 in Shelton
|local=Bridge Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=713
|length_mi=0.27
|terminus_a=Route 15 in Fairfield
|terminus_b=Route 59 in Fairfield
|local=Congress Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=714
|length_mi=0.24
|terminus_a=Huntington Street in Shelton
|terminus_b=Route 108 in Shelton
|local=Bridgeport Avenue, Center Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=715
|length_mi=0.51
|terminus_a=I-91 in North Haven
|terminus_b=Route 103 in North Haven
|local=Universal Drive, Montowese Avenue
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=717
|length_mi=1.15
|terminus_a=Route 10 / Whitney Avenue (SR 707) in Hamden
|terminus_b=US 5 in North Haven
|local=Dixwell Avenue
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=718
|length_mi=0.27
|local=Goose Lane
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=719
|length_mi=2.02
|terminus_a=Route 123 in Norwalk
|local=Main Avenue
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=720
|length_mi=0.26
|terminus_a=Hartford Turnpike in North Haven
|terminus_b=US 5 in North Haven
|local=Devine Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=721
|length_mi=1.85
|terminus_a=Route 67 in Seymour
|terminus_b=Old Turnpike in Beacon Falls
|local=North Street, North Main Street, South Main Street
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=722
|length_mi=0.37
|terminus_a=US 1 in Bridgeport
|terminus_b=Route 8 in Bridgeport
|local=Chopsey Hill Road
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=723
|length_mi=0.16
|terminus_a=North Main Street (SR 710) in Naugatuck
|terminus_b=North Main Street (SR 710) in Naugatuck
|local=Union Street, Golden Court
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=724
|length_mi=0.6
|terminus_a=MLK Blvd./S Frontage Rd. in New Haven
|terminus_b=Interstate 91 and Interstate 95 in New Haven
|local=Oak Street Connector
|notes=Originally part of Route 34 until the early-2020s.{{Cite web |date=December 31, 2023 |title=Town Road Maps |url=https://portal.ct.gov/dot/pp_sysinfo/town-road-maps?language=en_US |access-date=2024-09-07 |website=CT.gov |publisher=Connecticut Department of Transportation |page=092, City of New Haven |language=en}}
}}
{{routelist row|local
|state=CT
|type=SR
|route=725
|length_mi=0.08
|terminus_a=Route 22 in North Haven
|terminus_b=Route 15 in North Haven
|local=Hartford Turnpike
|notes=
}}
{{routelist row|local
|state=CT
|type=SR
|route=816
|length_mi=1.7
|terminus_a=Route 34 in Newtown
|terminus_b=River Rd No. 1 in Southbury
|notes=Original Route 6 surface routing, before I84.
}}
{{routelist bottom}}
See also
{{Portal|Connecticut}}