Map of the most dangerous intersections in St. Louis

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated.

ST. LOUIS, MO (KTVI) - A busy intersection in Maryland Heights topped a list of the most dangerous intersections in the state. The St. Louis Post-Dispatch reports that a Missouri law firm and data agency crunched data from 148,000 crash reports between 2010 to 2015. The divergent diamond on Dorsett road and Interstate 270 came back with high numbers, responsible for 149 accidents. It was the first of its kind in the saint louis region, and opened in 2010.

The Hazelwood intersection of McDonnell Boulevard and Interstate 270 scored number three on the list with 80 crashes.

Most dangerous intersections in Missouri:  More information.

City Road 1 Road 2 Accidents Injured Killed
MARYLAND HEIGHTS DORSETT RD I-270 149 48 0
KANSAS CITY BLUE RIDGE CUTOFF I-70 95 59 1
HAZELWOOD JAMES S MCDONNELL BLVD I-270 80 42 0
FRONTENAC SPOEDE RD I-64 109 30 0
ST LOUIS JEFFERSON AVE I-44 74 39 0
KANSAS CITY FRONT ST I-435 87 28 1
BERKELEY AIRPORT RD I-170 51 35 0
FENTON GRAVOIS BLUFFS BLVD 141 74 27 0
KANSAS CITY HOLMES RD I-435 83 24 0
KANSAS CITY GREGORY BLVD US 71 68 28 0
ST JOSEPH BELT HWY FARAON ST 48 34 0
RICHMOND HEIGHTS ERM EAST IS 64 MILE 326 I-64 66 28 0
ST LOUIS SALISBURY ST I-70 52 29 1
KANSAS CITY BANNISTER RD US 71 74 25 0
ST LOUIS KINGSHIGHWAY BLVD I-64 84 21 0
KANSAS CITY 59TH ST US 71 47 29 1
ST PETERS MID RIVERS MALL DR I-70 49 28 1
ST LOUIS GRAND AVE I-70 51 30 0
ST LOUIS HAMPTON AVE I-64 51 30 0
SPRINGFIELD CAMPBELL AVE WALNUT LAWN ST 38 34 0
ST LOUIS BIRCHER BLVD UNION BLVD 34 35 0
ST LOUIS PARK AVE I-55 36 34 0
KANSAS CITY 87TH ST I-435 70 22 0
CLAYTON BRENTWOOD BLVD I-170 42 31 0
INDEPENDENCE LEES SUMMIT RD I-70 48 29 0
LIBERTY BLUE JAY DR KANSAS ST 59 25 0
ST LOUIS HAMPTON AVE I-44 57 25 0
KANSAS CITY EMANUEL CLEAVER II BLVD US 71 59 21 1
KANSAS CITY 75TH ST US 71 67 21 0
ST LOUIS ADELAIDE AVE I-70 45 28 0
KANSAS CITY BANNISTER RD I-435 51 26 0
CLAYTON FOREST PARK PKWY I-170 57 24 0
CAPE GIRARDEAU MT AUBURN RD Route K 81 16 0
BERKELEY NORTH HANLEY RD I-70 36 29 0
FERGUSON WEST FLORISSANT AVE I-270 48 25 0
KANSAS CITY BLUE RIDGE BLVD I-470 57 20 0
ST LOUIS SHREVE AVE I-70 35 23 1
DELLWOOD CHAMBERS RD WEST FLORISSANT AVE 43 23 0
ST JOSEPH BELT HWY MITCHELL AVE 36 25 0
VALLEY PARK IS 44 MO 141 69 14 0
KIRKWOOD BIG BEND BLVD I-270 59 17 0
RAYTOWN GREGORY BLVD MO 350 43 22 0
KANSAS CITY WORNALL RD I-435 58 17 0
ST LOUIS PAGE BLVD UNION BLVD 39 23 0
ST LOUIS UNION BLVD I-70 29 23 1
LIBERTY CONISTOR RD KANSAS ST 41 22 0
KANSAS CITY BLUE PKWY I-435 34 24 0
KANSAS CITY RED BRIDGE RD US 71 52 18 0
ST JOSEPH BELT HWY FREDERICK AVE 33 24 0
KANSAS CITY EASTWOOD TRFY I-435 51 18 0
ARNOLD RICHARDSON RD I-55 68 12 0
KANSAS CITY VAN BRUNT BLVD I-70 49 18 0
INDEPENDENCE NOLAND RD I-70 45 19 0
ST LOUIS NATURAL BRIDGE AVE UNION BLVD 35 22 0
FLORISSANT GRAHAM RD I-270 41 20 0
COUNTRY CLUB HILLS WEST FLORISSANT AVE Route U 43 19 0
CREVE COEUR TEMPO DR MO 340 55 15 0
SPRINGFIELD CHESTNUT EXPY KANSAS EXPY 23 25 0
SPRINGFIELD GLENSTONE AVE I-44 23 25 0
ST LOUIS BROADWAY I-55 32 22 0
ST LOUIS GOODFELLOW BLVD I-70 32 22 0
ST LOUIS HALL ST RIVERVIEW DR 25 24 0
LADUE LINDBERGH BLVD I-64 39 19 0
ST LOUIS RIVERVIEW DR SCRANTON AVE 25 23 0
KANSAS CITY 63RD ST PROSPECT AVE 28 22 0
KANSAS CITY NW BARRY RD I-29 43 17 0
KANSAS CITY SHOAL CREEK PKWY MO 152 49 15 0
SPRINGFIELD BATTLEFIELD RD CAMPBELL AVE 23 20 1
ST LOUIS GOODFELLOW BLVD WEST FLORISSANT AVE 36 19 0
HAZELWOOD LYNN HAVEN LN US 67 23 23 0
ST LOUIS GRAND BLVD NATURAL BRIDGE AVE 28 18 1
O'FALLON BRYAN RD I-70 47 15 0
CHESTERFIELD CHESTERFIELD AIRPORT RD LONG RD 37 18 0
ST CHARLES ZUMBEHL RD I-70 52 13 0
KANSAS CITY 63RD TRFY I-435 42 13 1
ST CHARLES 5TH ST I-70 42 16 0
TOWN AND COUNTRY CLAYTON RD I-270 48 14 0
ST LOUIS MADISON ST I-70 32 19 0
ST LOUIS FOREST PARK PKWY SKINKER BLVD 41 16 0
KANSAS CITY 55TH ST US 71 47 14 0
UNIVERSITY CITY DELMAR BLVD I-170 37 14 1
MARYLAND HEIGHTS PAGE AVE I-270 50 13 0
ST JOSEPH BELT HWY PICKETT RD 28 20 0
FLORISSANT WASHINGTON ST US 67 40 16 0
ST LOUIS 4TH ST WASHINGTON AVE 30 19 0
TOWN AND COUNTRY WOODS MILL RD RT HH 32 18 0
ST LOUIS GOODFELLOW BLVD NATURAL BRIDGE AVE 35 17 0
ST LOUIS GRAND BLVD LINDELL BLVD 35 17 0
ST LOUIS ARSENAL ST MCCAUSLAND AVE 25 20 0
WEBSTER GROVES ELM AVE I-44 25 20 0
KANSAS CITY STADIUM DR I-435 37 16 0
NON-CITY OR UNINCORPORATED LITTLE BRENNAN RD MO 30 36 13 1
ST LOUIS LOUGHBOROUGH AVE I-55 49 12 0
SPRINGFIELD GLENSTONE AVE KEARNEY ST 27 19 0
KANSAS CITY TRUMAN RD IS-435 39 15 0
INDEPENDENCE 39TH ST MO 291 20 21 0
SPRINGFIELD GLENSTONE AVE GRAND ST 20 21 0
SPRINGFIELD SUNSHINE ST US 65 22 17 1
KANSAS CITY MANCHESTER TRFY I-70 41 14 0
FLORISSANT NEW FLORISSANT RD NORTH US 67 44 13 0
KANSAS CITY THE PASEO TRUMAN RD 19 21 0
KANSAS CITY BLUE PKWY EASTWOOD TRFY 28 18 0
KANSAS CITY WINNER RD I-435 34 16 0
ST JOSEPH FREDERICK AVE WOODBINE RD 43 13 0
ST LOUIS GRAND BLVD I-44 26 12 2
INDEPENDENCE VALLEY VIEW PKWY US 40 24 19 0
SPRINGFIELD CHESTNUT EXPY WEST BYP 24 19 0
SPRINGFIELD NATIONAL AVE SUNSET ST 20 20 0
SPRINGFIELD DIVISION ST GLENSTONE AVE 26 18 0
LADUE MC KNIGHT RD I-64 32 16 0
FLORISSANT PATTERSON RD US 67 50 10 0
SPRINGFIELD BATTLEFIELD RD GLENSTONE AVE 16 21 0
KANSAS CITY FLINTLOCK RD MO 152 34 15 0
BLUE SPRINGS MOCK AVE MO 7 43 12 0
DES PERES DOUGHERTY FERRY RD I-270 46 11 0
JENNINGS JENNINGS STATION RD MO 367 30 16 0
KANSAS CITY STERLING AVE I-70 33 15 0
RAYTOWN RAYTOWN RD MO 350 36 14 0
INDEPENDENCE GUDGELL ST MO 291 35 11 1
CAPE GIRARDEAU INDEPENDENCE ST US 61 57 7 0
SPRINGFIELD KANSAS EXPY WALNUT LAWN ST 20 19 0
ST LOUIS KINGSHIGHWAY BLVD ST LOUIS AVE 32 15 0
KANSAS CITY BLUE PKWY NOLAND RD 38 13 0
NON-CITY OR UNINCORPORATED MONTAUK DR US 67 18 13 2
WENTZVILLE WENTZVILLE PKWY I-70 53 8 0
ST LOUIS DELMAR BLVD UNION BLVD 13 21 0
NON-CITY OR UNINCORPORATED ROMAINE CREEK RD MO 141 34 14 0
KANSAS CITY GREGORY BLVD I-435 37 13 0
LAKE ST LOUIS LAKE ST LOUIS BLVD I-70 43 11 0
INDEPENDENCE LITTLE BLUE PKWY I-70 23 14 1
SEDALIA 16TH ST US 65 36 13 0
ST LOUIS KINGSHIGHWAY BLVD LINDELL BLVD 36 13 0
ST LOUIS KINGSHIGHWAY BLVD NATURAL BRIDGE AVE 36 13 0
NORMANDY BERMUDA DR I-70 19 12 2
ST LOUIS GOODFELLOW BLVD STRATFORD AVE 26 16 0
INDEPENDENCE LEES SUMMIT RD MO 78 32 14 0
FLORISSANT CHARBONIER RD US 67 38 12 0
PINE LAWN JENNINGS STATION RD I-70 38 12 0
GLADSTONE 72ND ST MO 1 41 11 0
SPRINGFIELD CHESTNUT EXPY GLENSTONE AVE 16 19 0
SPRINGFIELD GLENSTONE AVE PRIMROSE ST 22 17 0
SPRINGFIELD CAMPBELL AVE SUNSHINE ST 28 15 0
LADUE LADUE RD IS 170 31 14 0
ELLISVILLE OLD STATE RD MO 100 52 7 0
SPRINGFIELD CHERRY ST GLENSTONE AVE 21 17 0
BLUE SPRINGS ADAMS DAIRY PKWY US 40 24 16 0
ST LOUIS ST LOUIS AVE I-70 24 16 0
ST JOSEPH BELT HWY COOK RD 27 15 0
FENTON GRAVOIS BLUFFS BLVD MO 30 30 14 0
FLORISSANT PARKER RD RT AC 30 14 0
ST LOUIS GIMBLIN RD HALL ST 10 14 2
KANSAS CITY 155TH ST US 71 33 13 0
ST LOUIS MCCAUSLAND AVE I-64 33 13 0
KANSAS CITY 64TH ST I-29 39 11 0
KANSAS CITY SWOPE PKWY US 71 23 16 0
ST LOUIS BROADWAY I-70 23 16 0
SPRINGFIELD MOUNT VERNON ST WEST BYP 13 16 1
JENNINGS LUCAS & HUNT RD PVT BURRWOOD DR 29 14 0
KANSAS CITY ANTIOCH RD VIVION RD 29 14 0
LEES SUMMIT CHIPMAN RD US 50 35 12 0
ARNOLD VOGEL RD RICHARDSON RD 50 7 0
ST LOUIS GRAND BLVD PAGE BLVD 13 19 0
SPRINGFIELD BENNETT ST GLENSTONE AVE 19 17 0
ST LOUIS ST LOUIS AVE UNION BLVD 19 17 0
KANSAS CITY GRAND AVE TRUMAN RD 22 16 0
KANSAS CITY EMANUEL CLEAVER II BLVD PROSPECT AVE 18 14 1
KANSAS CITY STATE LINE RD I-435 46 8 0
MANCHESTER ENCHANTED PKWY MO 100 18 17 0
SPRINGFIELD GRAND ST KANSAS EXPY 24 15 0
FLORISSANT TROTTER WAY US 67 39 10 0
INDEPENDENCE CRYSLER AVE MO 78 20 16 0
INDEPENDENCE JACKSON DR LITTLE BLUE PKWY 23 15 0
HAZELWOOD JAMES S MCDONNELL BLVD US 67 26 14 0
ST LOUIS DELMAR BLVD KINGSHIGHWAY BLVD 26 14 0
ST PETERS MEXICO RD SPENCER RD 26 14 0
ST LOUIS HAMPTON AVE OAKLAND AVE 19 16 0
FERGUSON SOMERSET TERRACE DR WEST FLORISSANT AVE 22 15 0
KANSAS CITY BANNISTER RD HOLMES RD 28 13 0
SUNSET HILLS GRAVOIS RD MO 30 28 13 0
ST LOUIS GRAND BLVD I-64 31 12 0
KANSAS CITY 103RD ST I-435 34 11 0
ARNOLD VOGEL RD WOR 55 37 10 0
BLUE SPRINGS ADAMS DAIRY PKWY CORONADO DR 43 8 0
FESTUS GANNON DR RT A 30 12 0
NON-CITY OR UNINCORPORATED BUTLER HILL RD I-55 33 11 0
KANSAS CITY 39TH ST MAIN ST 20 15 0
ST LOUIS WEST FLORISSANT AVE IS 70 23 14 0
ST LOUIS DR MARTIN LUTHER KING DR KINGSHIGHWAY BLVD 29 12 0
KANSAS CITY MEYER BLVD US 71 19 12 1
O'FALLON MEXICO RD RT K 35 10 0
ST LOUIS DELMAR BLVD SKINKER BLVD 35 10 0
KANSAS CITY 85TH ST US 71 41 8 0
WENTZVILLE W PEARCE BLVD WENTZVILLE PKWY 53 4 0
NON-CITY OR UNINCORPORATED MEYER RD US 67 19 15 0
INDEPENDENCE NOLAND RD MO 78 22 14 0
O'FALLON MEXICO LOOP RD RT K 22 14 0
ST LOUIS GRAND BLVD LAFAYETTE AVE 22 14 0
ST PETERS MID RIVERS MALL DR N ST PETERS PKWY 22 14 0
KANSAS CITY INDEPENDENCE AVE VAN BRUNT BLVD 25 13 0
KANSAS CITY THE PASEO I-70 34 10 0
Notice: you are using an outdated browser. Microsoft does not recommend using IE as your default browser. Some features on this website, like video and images, might not work properly. For the best experience, please upgrade your browser.