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.
Aerial Map
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North Leg Traffic Counts (St. Johns Rd. )
Year
NB ADT
SB ADT
ADT
NB PM
SB PM
NB AM
SB AM
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
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
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
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
Scanned Count Documents (15)
2019: Classification, September (544K PDF)
2017: Turn Movement, March, PM (74K PDF)
2017: Turn Movement, March, AM (74K PDF)
2017: Classification, October (88K PDF)
2017: Traffic Count, October (55K PDF)
2015: Classification, September (189K PDF)
2013: Turn Movement, July, PM (201K PDF)
2013: Turn Movement, July, AM (200K PDF)
2012: Classification, September (411K PDF)
2012: Traffic Count, September (205K PDF)
2009: Traffic Count, May (33K PDF)
2008: Traffic Count, October (183K PDF)
2005: Turn Movement, April, PM (31K PDF)
2004: Turn Movement, March, PM (32K PDF)
2004: Traffic Count, March (272K PDF)