Innovative Intersection Locations Existing Intersections, last updated: 11/5/2009 Look at any intersection from the list in your choice of web applications, such as MapQuest, GoogleMaps, BingMaps, etc. Note: When looking for intersections in other countries, notes under "other geog" may be helpful. Not all city boundaries are known; jurisdiction is approximate. Type City State/Country Cross Street 1 Cross Street 2 Other Geog Miscellaneous Continuous Flow Accokeek Maryland Indian Head Hwy / Route 210Berry Rd / Route 228 Prince George's County Left turns from Route 228 have crossover Continuous Flow Audubon Park New Jersey Nicholson Rd Black Horse Pike / Route 168Camden County Southbound 168 has crossover (northbound 168 has a jughandle for left turns) Continuous Flow Baton Rouge Louisiana Airline Hwy / US 61 Siegen Ln / Route 73 Continuous Flow Fenton Missouri Hwy 30 Summit Rd / Gravois Bluffs R St. Louis / Jefferson County Lcrossover on two legs (Hwy 30) Continuous Flow Juarez Mexico Manuel Gomez Morin Antonio Bermudez / De La inArroyos del Paraiso, Chihuahcrossover on lower volume cross street; this CFI featured in photographs widely circulated Continuous Flow Juarez Mexico Teofilio Borunda Antonio Bermudez Bosques del Sol, Chihuahua crossover on one leg only; traffic to shopping mall nearby Continuous Flow Mexico City Mexico Av. Rio Churubusco (aka InteAv. Plutarco Elias Calles (aka Iztacalco neighborhood Southbound leg of Rio Churubusco Continuous Flow Mexico City Mexico Av. Rio Mixcoac Insurgentes Sur Actipan neighborhood Southbound leg of Rio Mixcoac Continuous Flow Monterrey Mexico Chapultepec / Eloy Cavazox Paseo de Las Americas / Pue Puesta del Sol neighborhood Chapultepec and Eloy Cavazos legs have crossover Continuous Flow Saltillo Mexico Paseo de La Reforma / Blvd. Periferico Luis Echeverria Provivienda, Coahuila East/west legs have crossover, median u‐turn and hamburger in same corridor Continuous Flow Shirley New York William Floyd Pkwy (Norwood Dr) Brookhaven Airport crossover on one leg only; traffic to Brookhaven Airport and Dowling College campus Continuous Flow West Valley City Utah Bangerter Hwy / Route 154 3500 South / Route 171 Salt Lake County Diverging Diamond Champigny‐sur‐Marne France Boulevard de Stalingrad / D4 L'Autoroute de l'Est / A4 / E5Southeast of Paris and Vincennes, by Parc de Loisirs du Tremblay Diverging Diamond Kansas City Missouri E Front St Interstate 435 Under Construction 2009 Diverging Diamond Seclin France Route d'Avelin L'Autoroute du Nord / A1 / E Near Belgian border extra overpass in interchange just to handle high left turn volumes Diverging Diamond Vaucresson France Boulevard de Jardy L'Autoroute de Normandie / North of Versailles Hamburger Everett Massachusetts Route 16 / Revere Beach PkwMystic View Rd / Santilli Hwy Hamburger Fairfax Virginia US 50 / US 29 / Arlington Blv Old Lee Hwy / Lee Hwy Hamburger Cherry Hill New Jersey Route 38 / Kaighns Ave Church Rd Coles Ave Cherry Hill Mall Hamburger Marlton New Jersey Route 73 Route 70 / Marlton Pike Hamburger Saltillo Mexico Blvd Los Fundadores Blvd Morelos Las Coquetas median u‐turn and continuous flow in same corridor Hamburger Tijuana Mexico Parque Mexico Sur / Olas Alt Olas Altas y o Paseo EnsenadPlayas de Tijuana, Jardines d 3 hamburgers together Hamburger Tijuana Mexico Cuauhtemoc Paseo Centenario Tijuana Near Plaza Rio Tijuana shoppcomplicated situation Hybrid Collingswood New Jersey Crescent Blvd / US 130 / US 3Haddon Ave / Ferry Ave split intersection uses overpass with quadrants/jughandles Hybrid Merchantville New Jersey N Crescent Blvd / US 130 Maple Ave N 34th St split intersection with single loop Hybrid Parry New Jersey US 130 / Burlington Pike Branch Pike Church Rd / Cinnaminson Av jughandles/quadrants seem to form mini‐hamburger intersection Hybrid Swindon England UK The Magic Roundabout Queens Dr 2‐directional / multi roundabout Hybrid Swindon England UK Great Western Way Kemble Dr 2‐directional roundabout / 4 rndbts Interchange Roundabout Aachen Germany Europaplatz Autobahn 544 freeway terminus near downtown Aachen Interchange Roundabout Avon Colorado I‐70 Avon Rd / Nottingham Rd double teardrop Interchange Roundabout Braintree Massachusetts Pilgrim's Hwy / Route 3 Union St single roundabout interchange Interchange Roundabout Carson City Nevada US 395 Arrowhead Dr double roundabout intersections Interchange Roundabout Gardner Massachusetts Mohawk Trail / Route 2 Timpany Blvd / Route 68 Main St ≈ Timpany Blvd two single roundabout interchanges in Gardner Interchange Roundabout St. George Utah I‐15 Brigham Rd / Pioneer Rd Bloomington roundabout on west side of I‐15, teardrop on east Jughandle Las Vegas Nevada Iron Horse Dr S Grand Central Pkwy 2‐directional jughandle accomodates left turns to/from I‐15 ramp Jughandle Pontiac Michigan US 24 / N Telegraph Rd Elizabeth Lake Rd Classic single jughandle, with right turns diverted around it Jughandle Toms River New Jersey Hooper Ave Bay Ave Ocean Country Mall also a mini‐cloverleaf, complete with 4 jughandles and 4 right turn lanes Jughandle Toms River New Jersey Route 37 / Locust St W Route 166 / Main St / Lakewood Rd classic double jughandle. right turn lane on southeast quadrant only Median U‐Turn Birmingham Michigan Route 1 / Woodward Ave W 14 Mile Rd See also downtown Birmingham hybrid Median U‐Turn Bloomfield Hills Michigan US 24 / Telegraph Rd Saxon Dr See also Telegraph/Maple quadrant intersection Median U‐Turn Juarez Mexico Antonio Bermudez Ejercito Nacional Jazmines u‐turn on 3 legs Median U‐Turn Juarez Mexico Av de Las Torres Blvd Santiago Blancas Torres del Pri both streets have median u‐turn treatment Median U‐Turn Saltillo Mexico Paseo de La Reforma / Blvd. Francisco Coss / 26 de Febre Miraflores continuous flow intersection nearby Median U‐Turn Santiago Chile Av Gladys Marin / Av PajaritoAv Las Torres fixed‐route transit in intersection (e/w), left turns on MUT in cross street (n/s) Oval/Higher Speed Roundabout Puebla Mexico Blvd. Hnos. Serdan Av. San Felip / Calle 37 NorteHeroica Puebla de Zaragoza several others on Blvd Hnos Serdan Oval/Higher Speed Roundabout South Jordan Utah W 11400 SS 3800 W east of Bangerter Hwy Parallel Flow Intersection Oaklyn New Jersey Crescent Blvd / US 130 Black Horse Pike / Route 168Camden County PFI ‐ like treatment on US 130 traffic turning left. Route 168 has no left turns at intersection. Quadrant Roadway Birmingham Michigan Woodward Ave / Route 1E Maple Rd quadrants are provided for movement in downtown ‐ Park St, Peobody St, Forest Ave ‐ Woodward has median u‐turns Quadrant Roadway Bloomfield Hills Michigan US 24 / Telegraph Rd W Maple Rd true QRI, can accommodate 3 of the left movements; US 24 also a MUT system Roundabout Avon Colorado Avon Rd several avon rd has three roundabouts instead of traffic signals, in addition to the teardrop rdbts at I‐70 Roundabout Brooklawn New Jersey US 130 / Crescent Blvd S Hannevig Ave 4 different types of roundabouts in one small area Roundabout Clearwater Beach Florida Clearwater Memorial CausewCoronado Dr Roundabout Coeur d'Alene Idaho N 4th St E Margaret Ave Roundabout Heidelberg Germany Roemerkreis Bahnhofstrasse streetcar/light rail intersection in center Roundabout Lacey Washington Pacific Ave SE / Lacey Blvd SEGolf Club Rd SE Pacific splits into couplet with Lacey Blvd Roundabout Las Vegas Nevada Essex Circle Evergreen Pl community park in center Roundabout Las Vegas Nevada Summerlin Village Center Town Center Drive urban design with roundabout system Roundabout Nampa Idaho Amity Ave Happy Valley Rd Roundabout Orem Utah W 1200 SS 400 W UVU Campus small roundabout, 5 point; another roundabout at university main entrance Roundabout Paris France Place de l'Etoile Av. des Champs‐Elysees Arc de Triomphe Mulit‐Lane Roundabout with secondary outer circular street Roundabout Philadelphia Pennsylvania Logan Square Benjamin Franklin Pkwy 9th Street multi‐lane roundabout ‐ preference to traffic on Benjamin Franklin Pkwy Roundabout Portland Oregon Ladd Circle SE Elliott Ave community park in center Roundabout Provo Utah E Center St N 700 E St redesign in older neighborhood Roundabout Towson Maryland Route 45 / York Rd E Joppa Rd Downtown Towson well‐known roundabout in downtown Towson Roundabout Washington District of Columbia Washington Cir NW Pennsylvania Ave NW US 29 major traffic on US 29 / K St NW now passes under Washington Square; Dupont Circle and Thomas Circle have also bee Single Loop (quadrant with overpass) Akron Ohio Exchange St Wolf Ledges Pkwy Single Loop (quadrant with overpass) Mississaugua Ontario Hay 5 / Dundas St E Cawthra Rd Hwy 5 parallel to RR Single Loop (quadrant with overpass) Owings Mills Maryland Owings Mills Blvd Route 140 / Reisterstown Rd RR near intersection Single Loop (quadrant with overpass) Vaughan Ontario Hwy 7 Dufferin St Langstaff Rd Hwy 7 parallel to Hwy 407 Single Loop (quadrant with overpass) Vaughan Ontario Hwy 7 Bathurst St Hwy 7 parallel to Hwy 407 Single Loop (quadrant with overpass) Wallingford Connecticut Barnes Rd / Route 68 N Colony Rd / US 5US 5 parallel to RR Split Intersection Burlington New Jersey Burlington Pike / US 130 High St also has town center features Split Intersection Golden Triangle New Jersey S Crescent Blvd / US 130 Marlton Pike / Whitman Ave Split Intersection Pennsauken New Jersey US 130 / Westfield/Camden Industrial Hwy Split Intersection Waco Texas New Dallas Hwy / US 77 Industrial Blvd E / Texas Loop 340 Superstreet (with median u‐turn) Leland North Carolina US 17 / Ocean Hwy E Grandiflora Dr / W Gate Dr Superstreet (with median u‐turn) Leland North Carolina US 17 / Ocean Hwy E Brunswick Forest Pkwy Superstreet (with median u‐turn) Vass North Carolina US 1 State Road 1853 Town Center Intersection Boulder Colorado Pearl Street N Broadway St Pearl traffic is split between Spruce and Walnut streets around pedestrian mall, creates split intersection with Broadwa Town Center Intersection Lake San Marcos California San Elijo Rd Elfin Forest Rd new town development Town Center Intersection Moscow Idaho Main St 3rd St Jackson St / Washington St / US 95 traffic is split onto Jackson and Washington, main street retains on‐street parking Town Center Intersection South Padre Island Texas Queen Isabella Causeway Padre Blvd / State Park Road 100 all traffic to island passes through TCI Traffic Circle Kennewick Washington W 27th Ave S Union St free right turn lane west to north Traffic Circle Salt Lake City Utah Campus Center Dr E South Campus Center Dr University of Utah light rail line through roundabout and centerline of E South Campus Dr Traffic Circle St. George Utah W Tabernacle S Main St beautification, 2nd traffic circle on N Main