Generalized diagram of this intersection's form.

NE 78th St. / St. Johns Rd.

Use the tabs below to select various information provided for this intersection. The first tab offers a map of the intersection location, and a means of locating nearby count locations. Data for each intersection is offered by “leg” which is, at times, not entirely intuitive. Waving your mouse over the names above should clear up any ambiguities. Directional Average Weekday (24 hour average), AM Peak Hour (7-8 a.m.), PM Peak Hour (peak hour between 4-6 p.m.), and PM Peak Turn Movement (right, left, and through), are included in the summary. The final tab provides scanned PDF documents (where available) of the original count data for this intersection.

Location
North Leg
South Leg
East Leg
West Leg
Scans

Aerial Map

North Leg Traffic Counts (St. Johns Rd.)

Year	NB ADT	SB ADT	ADT	NB PM	SB PM	NB AM	SB AM
2021	6231	6886	13117	553	547	354	534
2019	6265	6020	12285	621	417	353	480
2017	0	0	0	0	0	0	0
2015	6674	7278	13951	634	532	308	698
2012	6241	6893	13134	631	498	231	633
2009	7835	9214	17049	853	693	228	896
2008	5506	6431	11937	558	438	211	594
2004	7185	7990	15175	774	548	273	827
2000	7282	7684	14967	963	506	285	900
1998	6971	7157	14128	812	501	230	799
1996	7062	7557	14619	792	506	221	802
1991	6080	6842	12922	749	446	237	747
1990	6071	6629	12700	671	528	233	693
1988	5469	5807	11276	635	434	0	0
1983	5193	5063	10256	0	0	0	0
1981	0	0	10379	0	0	0	0

South Leg Traffic Counts (St. Johns Rd.)

Year	NB ADT	SB ADT	ADT	NB PM	SB PM	NB AM	SB AM
2021	6144	5570	11714	595	445	472	425
2019	7250	7144	14394	738	531	467	710
2017	7768	7593	15361	859	550	382	823
2015	7365	7102	14467	776	560	342	734
2012	6324	6448	12772	641	498	291	545
2009	7275	7477	14753	746	646	265	676
2008	6687	6641	13327	657	525	301	617
2004	8258	8672	16930	841	575	351	820
2000	7784	8109	15893	1045	636	320	796
1998	7083	7430	14513	786	545	286	756
1996	7554	7895	15450	811	559	258	828
1991	0	0	12199	0	0	0	0
1990	6761	7009	13771	823	549	258	766
1988	3929	5693	9622	572	418	0	0
1983	3820	5000	8820	600	340	0	0
1981	0	0	9546	0	0	0	0

East Leg Traffic Counts (NE 78th St.)

Year	EB ADT	WB ADT	ADT	EB PM	WB PM	EB AM	WB AM
2021	11270	9776	21046	974	747	799	613
2019	12357	10370	22727	1044	792	967	714
2017	0	0	0	0	0	0	0
2015	0	0	0	0	0	0	0
2012	11597	11740	23337	1094	975	724	700
2009	16395	16787	33182	1454	1600	995	922
2008	0	0	0	0	0	0	0
2004	13102	12441	25543	1134	931	792	812
2000	9269	8823	18091	852	798	634	597
1998	10274	9130	19404	1006	761	588	568
1996	8656	8835	17491	778	705	425	641
1991	8638	8215	16854	732	742	417	560
1990	9792	0	0	942	0	0	0
1988	8065	7725	15790	700	573	0	0
1983	5140	8900	14040	740	720	0	0
1981	0	0	15699	0	0	0	0

West Leg Traffic Counts (NE 78th St.)

Year	EB ADT	WB ADT	ADT	EB PM	WB PM	EB AM	WB AM
2021	10011	9893	19904	813	822	693	734
2019	11173	10502	21675	910	891	820	735
2017	11954	11188	23142	1060	942	816	801
2015	11482	10832	22314	980	970	740	588
2012	11497	11223	22720	931	961	785	576
2009	11633	11902	23535	1058	1014	665	615
2008	9971	9659	19630	941	787	534	565
2004	11974	11951	23925	994	923	669	715
2000	8572	8217	16789	737	705	492	522
1998	8684	8251	16936	766	646	471	495
1996	8593	8521	17114	751	666	413	517
1991	8123	7935	16058	763	630	402	513
1990	8729	8660	17388	786	661	0	0
1988	7701	7337	15038	702	446	0	0
1983	7590	7960	15550	850	590	0	0
1981	0	0	17093	0	0	0	0