tt a s ((sstt aarrss)) - 6600 cc s - vasite...str ate gi c ally ttaarr ggeettee d a ffff oorr dd...

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S TRATEGICALLY TRATEGICALLY T ARGETED ARGETED A FFORDABLE FFORDABLE R OAD WAY OAD WAY S OL U TI O NS OL U TI O NS ( S T A R S) ( S T A R S)- R OUTE OUTE 6 0 C 6 0 C ORRIDOR ORRIDOR I MPROVEMENT MPROVEMENT S TUDY TUDY Alt er n ati v e s D e v el o p m e ntf or S M A R T S C A L E Pr oj e ct s J u ne 2 8, 2 0 1 8

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Page 1: TT A S ((SSTT AARRSS)) - 6600 CC S - VASITE...str ate gi c ally ttaarr ggeettee d a ffff oorr dd aabbllee roo aa dd ww aayy sooll uuttii oo nnss ((sstt aarrss)) - roo uuttee 6600 ccoorrrrii

SS T R A T E GI C A L L YT R A T E GI C A L L Y TT A R G E T E DA R G E T E D AA F F O R D A B L EF F O R D A B L E

RR O A D W A YO A D W A Y SS O L U TI O N SO L U TI O N S ( S T A R S) ( S T A R S) --RR O U T EO U T E 6 0 C6 0 C O R RI D O RO R RI D O R IIM P R O V E M E N TM P R O V E M E N T SS T U D YT U D Y

Alt er n ati v e s D e v el o p m e nt f or S M A R T S C A L E Pr oj e ct s

J u n e 2 8, 2 0 1 8

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AA G E N D AG E N D A

S T A R S Pr o gr a m

R o ut e 6 0 C orri d or St u d y

E xi sti n g a n d F ut ur e C o n diti o n s Cr a s h es

O p er ati o ns

Cr a s h R e d u cti o n

Alt er n ati v e s D e v el o p m e nt

I n n o v ati v e I nt ers e cti o n C o n c e pt s

N e xt St e p s

2S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

Page 3: TT A S ((SSTT AARRSS)) - 6600 CC S - VASITE...str ate gi c ally ttaarr ggeettee d a ffff oorr dd aabbllee roo aa dd ww aayy sooll uuttii oo nnss ((sstt aarrss)) - roo uuttee 6600 ccoorrrrii

WW H A TH A T I SI S T H ET H E S T A R S PS T A R S P R O G R A MR O G R A M ??

Pr o gr a m t o d e v el o p s ol uti o n s t o r e d u c e cr a s h e s a n d c o n g e sti o n b ottl e n e c ks u si n g a d at a -dri v e n a p pr o a c h

Cr a s h h ot s p ot s, s p e e d d at a , a n d tr affi c d at a ar e c o m bi n e d t o g et h er t o i d e ntif y c orri d ors wit h s af et y a n d c o n g e sti o n c h all e n g e s

4

O v er all g o al of S T A R S i s t o d e v el o p s ol uti o n s t h at c a n b e pr o gr a m m e d i n t h e

V D O T Si x -Y e ar I m pr o v e m e nt Pr o gr a m ( S YI P)

S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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S T A R S BS T A R S B RI D GI N GRI D GI N G T H ET H E GG A PA P Pl a n ni n g li n k e d t o

o p er ati o n s /I T S, s af et y a n d d e si g n

L o c aliti e s e n g a g e d e arl y i n t h e pl a n ni n g pr o c e s s

Pr oj e ct ri s ks i d e ntifi e d

R e a di n e s s i m pr o v e d f or pr oj e ct i m pl e m e nt ati o n

5S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

Page 5: TT A S ((SSTT AARRSS)) - 6600 CC S - VASITE...str ate gi c ally ttaarr ggeettee d a ffff oorr dd aabbllee roo aa dd ww aayy sooll uuttii oo nnss ((sstt aarrss)) - roo uuttee 6600 ccoorrrrii

WW H YH Y I SI S S T A R S IS T A R S I M P O R T A N TM P O R T A N T T OT O YY O UO U ??

D e v el o p i n n o v ati v e, c o st -eff e cti v e s ol uti o n s

E v al u at e p ot e nti al s ol uti o n s m or e t h or o u g hl y

I d e ntif y p ot e nti al pr oj e ct ri s k s a n d c o st s

B uil d st a k e h ol d er c o n s e n s u s

I m pr o v e r e a di n e s s f or pr oj e ct a p pli c ati o n s

Ali g n pr oj e ct s wit h f u n di n g s o ur c e s

5S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

Page 6: TT A S ((SSTT AARRSS)) - 6600 CC S - VASITE...str ate gi c ally ttaarr ggeettee d a ffff oorr dd aabbllee roo aa dd ww aayy sooll uuttii oo nnss ((sstt aarrss)) - roo uuttee 6600 ccoorrrrii

S T A R S PS T A R S P R OJ E C TR OJ E C T DD E V E L O P M E N TE V E L O P M E N T CC Y C L EY C L E

6S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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AA D V A N C ED V A N C E S T A R S PS T A R S P R OJ E C T SR OJ E C T S T OT O FF U N DI N GU N DI N G

S M A R T S C A L E

R S T P/ C M A Q

R e v e n u e S h ari n g

T A P

H SI P

7

Vi e w R e a d- M e Fil e f or m et h o d ol o g y f or c o n si d eri n g m ulti pl e C M Fs

St at e Zi p

V A 2 3 2 1 9

V D O T Distri ct V D O T R e gi o n

C O C e ntr al

Pr oj e ct T y p e St u d y P eri o d B e gi ns St u d y P eri o d E n ds

I nt ers e cti o n 1/ 1/ 2 0 1 2 1 2/ 3 1/ 2 0 1 4

S yst e m Tr affi c C o ntr ol

Pri m ar y Tr affi c Si g n al 2 0 3 1 6 2 - 2 0 3 1 6 2 -

A ut o m at e d C h e c k Li n k t o S H S P

All F at al ( K) I n c a p a cit ati n g I nj ur y ( A) Mi n or I nj ur y ( B + C) Pr o p ert y D a m a g e ( O) N ot s p e cifi e d

T ot al Cr a s h e s All 3 2 1 1 1 1 1 9 0 Y e s

Cr o ss m e di a n 0 0 0 0

Fi x e d o bj e ct 0 0 0

R u n off r o a d 0 0

F O R O F FI C E U S E O N L Y

Pr oj e ct #: x x x x x x x x x x x x

R e c ei v e #: x x x x x x x x

H SI P Fil e: x x x x x x x x x

D at e R e c ei v e d: M o nt h x, 2 0 1 5

Cr a s h T y p e C at e g ori e s

Pri m ar y Cr a s h C at e g ori e s (s u m of all 3 m ust e q u al t ot al cr a s h e s)

A p pli c a bl e Cr as h T y p e a n d S e v erit y

C h e st erfi el d W H u n dr e d R d a n d Ol d B er m u d a H u n d R d/ S R 0 0 0 1 0 & 2 0 0 0 6 1 8(I n cl u d e N a m e) ( R N S N o d e- Off s et If A p pli c a bl e)

Cr a s h S e v erit y

S T E P 1 :: C R A S H HI S T O R Y ( Defi n e cr a s h e s b y t y p e a n d s e v erit y)

A P P LI C A B L E C R A S H T Y P E A N D S E V E RI T Y

Ur b a n Mi n or Art eri al S m all Ur b a n ( 5, 0 0 0 - 4 9, 9 9 9) N H S

C o u nt y S af et y Pr o p o s al L o c ati o n / R o ut e Fr o m / M aj or R o a d T o / Cr o ss Str e et

H SI Pr o gr a m @ Vir gi ni a D O T. or g 8 0 4- 7 8 6- 6 6 1 0 1 1 9. 9 1

Pr o gr a m T y p e F u n cti o n al Cl a ss C o d e Ar e a L o c ati o n C o d e F e d. S ys. C o d e

R e g ul ar

V D O T V D O T C O 1 4 0 1 E Br o a d Str e et Ri c h m o n d

E m ail A d dr e ss P h o n e Pri orit y N u m b er St at e Mil e p oi nt

S af et y I m pr o v e m e nt Pr o p o s al ( F Y 1 6- 1 7)

P R OJ E C T I N F O R M A TI O N

A g e n c y Pr oj e ct S p o ns or A d dr e ss Cit y

S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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SS A M P L EA M P L E S T A R S DS T A R S D E LI V E R A B L E SE LI V E R A B L E S

8S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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S T A R S RS T A R S R O U T EO U T E 6 0 ( M6 0 ( M I D L O T HI A NI D L O T HI A N TT U R N PI K EU R N PI K E ) C) CO R RI D O RO R RI D O R SS T U D YT U D Y

V D O T Ri c h m o n d Di stri ct

V D O T C e ntr al Offi c e

R R T P O

C h e st erfi el d C o u nt y

W S P T e a m

9S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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PP R OJ E C TR OJ E C T SS T U D YT U D Y AA R E AR E A

3. 7 -mil e C orri d or 1 8 St u d y I nt er s e cti o n s 4 P SI I nt er s e cti o n s 7 P SI S e g m e nt s Pr oj e ct e d V/ C > 1

1 0S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

Page 11: TT A S ((SSTT AARRSS)) - 6600 CC S - VASITE...str ate gi c ally ttaarr ggeettee d a ffff oorr dd aabbllee roo aa dd ww aayy sooll uuttii oo nnss ((sstt aarrss)) - roo uuttee 6600 ccoorrrrii

S M A R T SS M A R T S C A L EC A L E SS C O RI N GC O RI N G FF A C T O R SA C T O R S

1 1S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

Page 12: TT A S ((SSTT AARRSS)) - 6600 CC S - VASITE...str ate gi c ally ttaarr ggeettee d a ffff oorr dd aabbllee roo aa dd ww aayy sooll uuttii oo nnss ((sstt aarrss)) - roo uuttee 6600 ccoorrrrii

CC R A S HR A S H AA N A LY SI SN A LY SI S RR E S U L T SE S U L T S

o 8 0 9 R e ar E n d ( 6 0 %)o 2 8 0 A n gl e ( 2 1 %)o 1 7 2 Si d es wi p e ( 1 3 %)o 4 5 Fi x e d O bj e ct Off -R o a d ( 3 %)o 4 8 Ot h er ( 3 %)

T ot al of 5 6 1 cr a s h e s i n 5 -y e ar p eri o d ( A u g 2 0 1 2 – A u g 2 0 1 7)

2 7

3 2 6

1 0 0 1

0

2 0 0

4 0 0

6 0 0

8 0 0

1 0 0 0

1 2 0 0

K + A B + C O

S e v erit y of Cr a s h e s ( 2 0 1 2 -2 0 1 7)

N u m b er of Cr a s h es

K A B C O I nj ur y S c al eK – F at al I nj ur yA – S eri o u s I nj ur yB – Mi n or/ P ossi bl e I nj ur yC – N o a p p ar e nt I nj ur yO – N o I nj ur y

1 2S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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CC R A S HR A S H HH E A TE A T MM A PA P

1 3S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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AA N A LY SI SN A LY SI S SS C E N A RI O SC E N A RI O S

O p er ati o n s A n al y si s T o ol s a n d M e a s ur e s of Eff e cti v e n e s s

S y n c hr o/ Si m Tr affi c Mi cr o si m ul ati o n D el a y (s e c/ v e h )

M a xi m u m Q u e u e L e n gt h (f e et)

A n al y si s P eri o d s A M, P M a n d W e e k e n d P e a k H o urs

E xi sti n g C o n diti o ns – 2 0 1 7

F ut ur e C o n diti o ns – 2 0 3 0

1 4S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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2 0 3 0 N2 0 3 0 N OO --BB UI L DUI L D TT R A F FI CR A F FI C AA N A LY SI SN A LY SI S RR E S U L T SE S U L T S

1 5S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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PP R E LI MI N A R YR E LI MI N A R Y IIM P R O V E M E N TM P R O V E M E N T AA L T E R N A TI V E SL T E R N A TI V E S

T ar g et e d I m pr o v e m e nt s A c c es s M a n a g e m e nt

S af et y I m pr o v e m e nt M e a s ur es

C o n g esti o n Miti g ati o n M e a s ur es

I n n o v ati v e I nt ers e cti o n C o n c e pts

R o ut e 6 0 C orri d or Pr o gr es si o n

1 6S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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PP R O P O S E DR O P O S E D AA L T E R N A TI V E SL T E R N A TI V E S ( G( GE O M E T RI CE O M E T RI C ))L o c ati o n / Alt er n ati v e

P ot e nti al I m pr o v e m e nt s

O pti o n 1 O pti o n 2 O pti o n 3

U S 6 0 a n d Al v er s er Dri v e -- A d d a s e c o n d S B ri g ht t ur n l a n eA d diti o n of c a p a cit y p er i m pr o v e m e nts i d e ntifi e d at H u g u e n ot/ R o ut e 6 0 i nt ers e cti o n.

U S 6 0 a n d N. C o urt h o u s e R o a d / H u g u e n ot R o a d

--

1. C o n v ert t h e N B ri g ht t ur n l a n e i nt o s h ar e d t hr u +ri g ht. 2. A d d a t hir d r e c ei vi n g l a n e o n t h e n ort h l e g of H u g u e n ot R o a d b et w e e n R o ut e 6 0 a n d M a c y's e ntr a n c e. C h a n g e t h e l a n e a s si g n m e nt at M a c y's e ntr a n c e t o s h ar e d t hr u +ri g ht.

I n n o v ati v e i nt ers e cti o n c o n c e pt - S E a n d/ or N W a n d/ or S W Q u a dr a nt R o a d w a y1. S E q u a dr a nt - Us e B u s y Str e et a n d Br a n c h w a y R o a d. ( d o n ot cl os e m all e ntr a n c e, d o n ot c ul -d e -s a c Br a n c h w a y at B u s y St)2. S W q u a dr a nt - Us e w e st B u s y Str e et a n d M urr a y Ol d s R o a d. 3. N W q u a dr a nt - Us e n e w r o a d w a y c o n n e cti n g R o ut e 6 0 at Gr o v e R o a d a n d H u g u e n ot R o a d at t h e e xisti n g Ol d B u k ci n g h a m R o a d i nt ers e cti o n. 4. T e st c o m bi n ati o n s of q u a dr a nt r o a d w a ys.

U S 6 0 a n d Br a n c h w a y R o a d --R e m o v e si g n al a n d i n st all dir e cti o n al m e di a n t o all o w m ai nli n e l efts b y c h a n gi n g n u m b er of E B L T L t o o n e l a n e

--

U S 6 0 a n d K o g er C e nt er Bl v d / S o ut hl a k e Bl v d

I n cr e a s e W B R T L l e n gt h t o 3 5 0'. -- --

U S 6 0 a n d R o bi u s R o a d ( n ort h l e g)1. I n st all si g n al a h e a d si g n wit h fl a s hi n g b e a c o n s f or S B a p pr o a c h.2. E xt e n d W B R T L st or a g e t o 5 0 0 ft.

-- --

U S 6 0 a n d M o or efi el d P ar k / St ei n M art

-- P arti al M e di a n U -T ur n l a y o ut --

U S 6 0 a n d T u xf or d R o a d --C o n v ert T u xf or d R d i nt ers e cti o n t o u n si g n ali z e dRI/ R O if C o nti n u o u s Gr e e n T is b uilt at N Ar c h R d. --

U S 6 0 a n d N Ar c h R o a d

A d d a n o utsi d e w e st b o u n d ri g ht t ur n l a n e t h at s er v e s a s a r e c ei vi n g l a n e f or t h e a d diti o n al t hr u m o v e m e nt at Ar b or et u m Pl. Dr o p t h e l a n e at N Ar c h R d a s a tr a p l a n e.

C o nti n u o u s Gr e e n T i nt ers e cti o n l a y o ut. --

U S 6 0 a n d Ar b or et u m Pl a c e / Pi n ett a Pl a c e

1. C o n v ert t h e e xisti n g w e st b o u n d ri g ht t ur n l a n e t o s h ar e d t hr u +ri g ht. 2. A d d a r e c ei vi n g l a n e w e st of t h e i nt ers e cti o n a n d dr o p it at N Ar c h R o a d a s a tr a p l a n e.

J u g h a n dl e T y p e A (f or w ar d r a m p) i nt ers e cti o n l a y o ut f or t h e w e st b o u n d R o ut e 6 0 l eft a n d ri g ht t ur n s. Us e B o n Air Cr os si n g a n d t h e r o a d c o n n e cti n g R o ut e 6 0 wit h B o n Air Cr os si n g.

R e stri ct W B l eft t ur n s at Ar b or et u m a n d r el o c at e t h e m t o t h e N Ar c h R o a d i nt ers e cti o n wit h t h e C G T o pti o n

1 7S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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PP R O P O S E DR O P O S E D AA L T E R N A TI V E SL T E R N A TI V E S ( N( NO NO N --GG E O M E T RI CE O M E T RI C ))

C orri d or -wi d e A c c e s s M a n a g e m e nt

I m pr o v e R o ut e 6 0 c orri d or pr o gr e s si o n R e d u c e mi n or str e et si g n al p h a s es w h er e p os si bl e

E v al u at e a n d o pti mi z e si g n al ti mi n gs

R etr ofit si g n al h e a d s wit h H V B Ps R ef ur bi s h f a d e d p a v e m e nt m ar ki n g s

1 8S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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IIN N O V A TI V EN N O V A TI V E IIN T E R S E C TI O N SN T E R S E C TI O N S

W h y i s V D O T pr o m oti n g i n n o v ati v e i nt ers e cti o n s ? E n h a n c e m o bilit y

I m pr o v e s af et y

Pr es er v e c a p a cit y

W h at i nf or m ati o n h a s V D O T r el e a s e d ? V D O T J u n cti o n S cr e e ni n g T o ol ( VJ u S T)

Mi cr o s oft E x c el t o ol t o s cr e e n i n n o v ati v e i nt ers e cti o n s/i nt er c h a n g e s

I nf or m ati o n al br o c h ur es C o nti n u o us Gr e e n -T

Dis pl a c e d L eft T ur n

Q u a dr a nt R o a d w a y

1 9

R e stri ct e d Cr o ssi n g U -T ur n

R o u n d a b o ut

M e di a n U -T ur n

htt p:// w w w. vir gi ni a d ot. or g /i n n o v ati v ei nt ers e cti o n s/

S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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VJVJ UU S TS T SS C R E E NI N GC R E E NI N G

R o ut e 6 0 / H u g u n ot R o a d / N C o urt h o u s e R o a d I nt ers e cti o n

2 0S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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EE XI S TI N GXI S TI N G CC O N DI TI O N SO N DI TI O N S : R: RO U T EO U T E 6 0/6 0/ HH U G U N O TU G U N O T RR O A DO A D

2 1S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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RR O U T EO U T E 6 0/ H6 0/ H U G U E N O TU G U E N O T RR O A DO A D –– S W QS W Q U A D R A N TU A D R A N T RR O A D W AYO A D W AY

2 2S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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RR O U T EO U T E 6 0/ H6 0/ H U G U E N O TU G U E N O T RR O A DO A D –– S E S E A N DA N D S W QS W Q U A D R A N T SU A D R A N T S

2 3S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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TT R A F FI CR A F FI C OO P E R A TI O N SP E R A TI O N S AA N A LY SI SN A LY SI S RR E S U L T SE S U L T S

I nt ers e cti o n2 0 3 0 N o -B uil d

2 0 3 0 B uil d ( S E + S W Q u a dr a nt s)

A M P M A M P M

R o ut e 6 0/ H u g u e n ot R o a d/ N C o urt h o us e R o a d

7 2. 5 1 4 7. 0 2 2. 4 2 3. 7

R o ut e 6 0/ Al v ers er Dri v e/ M urr a y Ol ds R o a d

1 6. 0 3 9. 0 2 1. 7 5 3. 0

H u g u e n ot R o a d/ B us y Str e et 1. 6 3. 7 2 5. 7 4 7. 9

R o ut e 6 0/ Br a n c h w a y R o a d 1 0. 7 2 3. 4 1 6. 4 3 2. 2

N ot es: O v er all I nt ers e cti o n D el a y ( s e c/ v e h ) v al u es ar e a n a v er a g e of 1 0 Si m Tr affi c r u n s H u g u e n ot R o a d/ B u s y Str e et is u n si g n ali z e d i n 2 0 3 0 N o-B uil d, si g n ali z e d i n 2 0 3 0 B uil d

Tr affi c r e a s si g n m e nt a s s u m pti o n s:R o ut e 6 0/ H u g u e n ot R o a d/ N C o urt h o u s e R o a d I nt ers e cti o n N B L r e assi g n e d t o B u s y St N B L, M urr a y Ol d s N B L

E B L r e assi g n e d t o M urr a y Ol d s E B R, B u s y St E B L, C o urt h o u s e N B T

S B L r e assi g n e d t o H u g u e n ot S B T, B u s y St S B L, Br a n c h w a y N B R

W B L r e assi g n e d t o Br a n c h w a y W B L, B u s y W B L

R o ut e 6 0/ N C o urt h o u s e R o a d/ H u g u e n ot R o a d: S E + S W Q u a dr a nt

2 4S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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CC R A S HR A S H RR E D U C TI O NE D U C TI O N AA N A LY SI SN A LY SI S R o ut e 6 0/ N C o urt h o u s e R o a d/ H u g u e n ot R o a d: S W + S E Q u a dr a nts

H u e g u e n ot R o a d/ N. C o urt h h o u s e R o a d at R o ut e 6 0

1. R e m o v e all l eft t ur n m o v e m e nts a n d r e m o v e l eft t ur n si g n als. ( C R F: 0. 9)

9 0 %N B/ S B/ E B/ W B l eft t ur n a n d a n gl e

cr a s h e s9 %

T ot al cr a s h e s a p pli c a bl e t o t h e i m pr o v e m e nt ( 1 2 of 1 3 4)

4. I n st all r etr or efl e cti v e b a c k pl at e s t o all si g n als. ( C R F: 0. 1 5)2 2 %

All cr a s h e s wit hi n t h e i nt ers e cti o n i nfl u e n c e ar e a

9 1 %T ot al cr a s h e s a p pli c a bl e t o t h e

i m pr o v e m e nt ( 1 2 2 of 1 3 4)5. I m pr o v e si g n al ti mi n g. ( C R F: 0. 0 8)

B u s y Str e et at N. C o urt h o u s e R o a d

1. I n st all si g n al at B u s y Str e et/ N. C o urt h o u s e R o a d I nt ers e cti o n ( C R F: 0. 2 8)

5 6 %All cr a s h e s wit hi n t h e i nt ers e cti o n

i nfl u e n c e ar e a1 0 0 %

T ot al cr a s h e s a p pli c a bl e t o t h e i m pr o v e m e nt ( 1 2 of 1 2)

3. Pr o vi d e e x cl u si v e E B ri g ht t ur n l a n e. ( C R F: 0. 2 7)

4. Pr o vi d e e x cl u si v e W B l eft t ur n l a n e. ( C R F: 0. 0 8)

6. I n st all e x cl u si v e N B ri g ht t ur n l a n e. ( C R F: 0. 0 9)

T o w n e Cr o ssi n g s S h o p pi n g C e nt er Dri v e w a y at N. C o urt h o u s e R o a d

1. I n st all R -C ut Dir e cti o n al m e di a n. ( C R F: 0. 2 3) 2 3 %A n gl e cr a s h e s wit hi n t h e

i nt ers e cti o n i nfl u e n c e ar e a8 5 %

T ot al cr a s h e s a p pli c a bl e t o t h e i m pr o v e m e nt ( 1 7 of 2 0)

M urr a y Ol d s R o a d/ Al v ers er Dri v e at R o ut e 6 0

4. I n st all r etr or efl e cti v e b a c k pl at e s t o all si g n als. ( C R F: 0. 1 5)2 2 %

All cr a s h e s wit hi n t h e i nt ers e cti o n i nfl u e n c e ar e a

1 0 0 %T ot al cr a s h e s a p pli c a bl e t o t h e

i m pr o v e m e nt ( 5 8 of 5 8)5. I m pr o v e si g n al ti mi n g. ( C R F: 0. 0 8)

M urr a y Ol d s R o a d/ B u s y Str e et at Gr o v e R o a d ( S W Q u a dr a nt R o a d w a y)

1. S W Q u a dr a nt r o a d w a y c o n n e cti o n ( M urr a y's Ol d Dri v e/ B u s y Str e et @ Gr o v e R o a d)

N/ A - -

B u s y Str e et/ Br a n c h w a y R o a d ( S E Q u a dr a nt R o a d w a y)

1. S W Q u a dr a nt r o a d w a y c o n n e cti o n ( M urr a y's Ol d Dri v e/ B u s y Str e et @ Gr o v e R o a d)

N/ A - -

Br a n c h w a y R o a d at R o ut e 6 0

3. I n st all r etr or efl e cti v e b a c k pl at e s t o all si g n als. ( C R F: 0. 1 5)2 2 %

All cr a s h e s wit hi n t h e i nt ers e cti o n i nfl u e n c e ar e a

1 0 0 %T ot al cr a s h e s a p pli c a bl e t o t h e

i m pr o v e m e nt ( 6 4 of 6 4)4. I m pr o v e si g n al ti mi n g. ( C R F: 0. 0 8)

2 5

C o u nt er m e a s ur eCr a s h R e d u cti o n F a ct or ( F H W A or Cl e ari n g h o u s e)

T y p e s of Cr a s h e s C o n si d er e d f or A p pli c ati o n of C R F V al u e s

P er c e nt of A p pli c a bl e Cr a s h e s t o A p pl y C R F V al u e

N ot e s/ Q u alit y

S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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RR O U T EO U T E 6 0/ M6 0/ M O O R E FI E L DO O R E FI E L D PP A R KA R K DD RR –– PP A R TI A LA R TI A L M U TM U T

2 6S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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RR O U T EO U T E 6 0/ A6 0/ A R B O R E T U MR B O R E T U M PP K W YK W Y –– JJU G H A N D L EU G H A N D L E

RR O U T EO U T E 6 0/ N A6 0/ N A R C HR C H RR DD –– CC O N TI N U O U SO N TI N U O U S GG R E E NR E E N --TT

2 7S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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TT R A F FI CR A F FI C OO P E R A TI O N SP E R A TI O N S AA N A LY SI SN A LY SI S RR E S U L T SE S U L T S

I nt ers e cti o n2 0 3 0 N o -B uil d 2 0 3 0 B uil d

A M P M A M P M

R o ut e 6 0/ M o or efi el d P ar k/ St ei n M art( P arti al M U T)

2 4. 2 9 5. 5 6. 1 1 5. 9

P arti al M U T w e st m e di a n cr oss o v er -- -- 1 1. 3 1 1. 1

P arti al M U T e a st m e di a n cr oss o v er -- -- 4. 3 1 1. 6

R o ut e 6 0/ T u xf or d R o a d ( U nsi g n ali z e d2 0 3 0 B uil d )

6. 7 5 9. 8 2. 1 1 6. 3

R o ut e 6 0/ N Ar c h R o a d ( C G T) 2 7. 0 6 0. 1 1 5. 8 4 6. 0

R o ut e 6 0/ Ar b or et u m Pl a c e / Pi n ett aPl a c e ( J u g h a n dl e F or w ar d R a m p “ A”)

2 2. 6 7 4. 2 2 8. 7 4 6. 0

N ot es: O v er all I nt ers e cti o n D el a y ( s e c/ v e h ) v al u es ar e a n a v er a g e of 1 0 Si m Tr affi c r u n s

2 8S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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CC R A S HR A S H RR E D U C TI O NE D U C TI O N AA N A LY SI SN A LY SI SC o u nt er m e a s ur e

Cr a s h R e d u cti o n F a ct or ( F H W A or Cl e ari n g h o u s e)

T y p e s of Cr a s h e s C o n si d er e d f or A p pli c ati o n of C R F V al u e s

P er c e nt of A p pli c a bl e Cr a s h e s t o A p pl y C R F V al u e

N ot e s/ Q u alit y

M o or efi el d P ar k Dri v e at R o ut e 6 0 ( St ei n M art E ntr a n c e)

1. I n st all r etr or efl e cti v e b a c k pl at e s t o all si g n als. ( C R F: 0. 1 5)2 2 %

All cr a s h e s wit hi n t h e i nt ers e cti o n i nfl u e n c e ar e a

1 0 0 %T ot al cr a s h e s a p pli c a bl e t o t h e i m pr o v e m e nt ( 5 4 of 5 4)2. I m pr o v e si g n al ti mi n g. ( C R F: 0. 0 8)

3. R e m o v e N B a n d S B l eft t ur n l a n e s a n d i n st all p h ysi c al c h a n n eli z ati o n wit hi n t h e i nt ers e cti o n f or E B/ W B l eft t ur ni n g v e hi cl e s.

1 0 0 % N B/ S B a n gl e r el at e d cr a s h e s. 6 %T ot al cr a s h e s a p pli c a bl e t o t h e i m pr o v e m e nt ( 3 of 5 4)

M o or efi el d P ar k Dri v e at R o ut e 6 0 ( St ei n M art E ntr a n c e) t o T u xf or d R o a d at R o ut e 6 0

1. I n st all dir e cti o n al m e di a n f or E B v e hi cl e s j u st e a st of t h e M o or efi el d P ar k Dri v e i nt ers e cti o n. ( C R F: 0. 2 3)

2 3 %Cr a s h e s r el at e d t o E B t ur ni n g v e hi cl e s.

3 %T ot al cr a s h e s a p pli c a bl e t o t h e i m pr o v e m e nt ( 2 of 6 3)

2. Cl os e m e di a n cr os s o v er n e ar P e ars o n H y u n d ai 1 0 0 %All S B r el at e d cr a s h e s a n d E B/ W B t ur ni n g m o v e m e nts cr a s h e s.

3 %T ot al cr a s h e s a p pli c a bl e t o t h e i m pr o v e m e nt ( 2 of 6 3)

T u xf or d R o a d at R o ut e 6 0

1. R e m o v e si g n al. N/ A - -

2. R e m o v e all l eft t ur n m o v e m e nts a n d i n st all gr a s s m e di a n a s b arri er.

1 0 0 %A n gl e cr a s h e s r el at e d t o l eft t ur n

m o v e m e nts1 7 %

T ot al cr a s h e s a p pli c a bl e t o t h e i m pr o v e m e nt ( 5 of 3 0)

T u xf or d R o a d at R o ut e 6 0 t o N. Ar c h R o a d at R o ut e 6 0

1. C o n v ert t h e e xisti n g w e st K F C e ntr a n c e t o ri g ht -i n-ri g ht-o ut e ntr a n c e.

N/ A - -

N. Ar c h R o a d at R o ut e 6 0

1. R e m o v e e xisti n g n ort h l e g/ s b a p pr o a c h a s p art of gr e e n t i nt ers e cti o n r e d e si g n.

1 0 0 %Cr a s h e s r el at e d t o n ort h l e g/ s b

a p pr o a c h.7 %

T ot al cr a s h e s a p pli c a bl e t o t h e i m pr o v e m e nt ( 4 of 5 4)

2. R e m o v e E B l eft t ur n m o v e m e nt. 1 0 0 %A n gl e cr a s h e s r el at e d t o l eft t ur n m o v e m e nts al o n g e b a p pr o a c h.

0 %T ot al cr a s h e s a p pli c a bl e t o t h e i m pr o v e m e nt ( 0 of 5 4)

3. C o n v ert t h e e xisti n g i nt ers e cti o n i nt o a c o nti n o u s gr e e n t i nt ers e cti o n

N/ A - -

2 9S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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CC R A S HR A S H RR E D U C TI O NE D U C TI O N AA N A LY SI SN A LY SI S

Ar b or et u m Pl a c e/ Pi n ett a Pl a c e at R o ut e 6 0

1. I n st all r etr or efl e cti v e b a c k pl at e s t o all si g n als. ( C R F: 0. 1 5)2 2 %

All cr a s h e s wit hi n t h e i nt ers e cti o n i nfl u e n c e ar e a

1 0 0 %T ot al cr a s h e s a p pli c a bl e t o t h e i m pr o v e m e nt ( 4 6 of 4 6)2. I m pr o v e si g n al ti mi n g. ( C R F: 0. 0 8)

3. C o n v ert t h e e xisti n g w e st b o u n d ri g ht t ur n l a n e t o s h ar e d t hr u +ri g ht t ur n l a n e.

N/ A - -

4. I n st all w e st b o u n d r e c ei vi n g l a n e t o tr a p at N. Ar c h R o a d N/ A - -

5. R e m o v e W B ri g ht t ur n l a n e. N/ A - -

6. R e m o v e W B l eft t ur n l a n e. ( C R F: 0. 9 0) 9 0 %A n gl e cr a s h e s r el at e d t o W B l eft t ur n

m o v e m e nts7 %

T ot al cr a s h e s a p pli c a bl e t o t h e i m pr o v e m e nt ( 3 of 4 6)

C o u nt er m e a s ur eCr a s h R e d u cti o n F a ct or ( F H W A or Cl e ari n g h o u s e)

T y p e s of Cr a s h e s C o n si d er e d f or A p pli c ati o n of C R F V al u e s

P er c e nt of A p pli c a bl e Cr a s h e s t o A p pl y C R F V al u e

N ot e s/ Q u alit y

3 0S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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LL O WO W CC O S TO S T IIM P R O V E M E N T SM P R O V E M E N T S

I nt ers e cti o nMi n or Str e et Si g n al P h a si n g

2 0 3 0 N o -B uil d 2 0 3 0 B uil d

R o ut e 6 0/ W al m art W a y S P LI T P R O T

R o ut e 6 0/ Al v ers er Dr / M urr a y Ol ds R d S P LI T P R O T

R o ut e 6 0/ Br a n c h w a y R d S P LI T P M + P T

R o ut e 6 0/ M all Dr S P LI T P R O T

R o ut e 6 0/ R e s e ar c h R d/ C ar mi a W a y S P LI T P M + P T

R o ut e 6 0/J o h nst o n Willi s Dr S P LI T P R O T

Si g n al P h a si n g

3 1S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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IIM P R O V E M E N TM P R O V E M E N T AA L T E R N A TI V E SL T E R N A TI V E S SS U M M A R YU M M A R Y

1 2 T ot al I m pr o v e m e nt Alt er n ati v e s T ar g et e d at I nt ers e cti o ns

Hi g h C ost I m pr o v e m e nts (I n n o v ati v e I nt ers e cti o ns)

M e di u m C ost I m pr o v e m e nts ( A d di n g / E xt e n di n g T ur n B a ys, A c c ess M a n a g e m e nt)

L o w C ost I m pr o v e m e nts ( Si g n al P h a si n g, L a n e r e -c o nfi g ur ati o n, C orri d or Si g n al Ti mi n g O pti mi z ati o n, P a v e m e nt M ar ki n gs, Si g n al H e a ds, Si g ni n g)

3 2S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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NN E X TE X T SS T E P ST E P S

P a c k a g e Alt er n ati v e s f or S M A R T S C A L E

D e v el o p Pl a n ni n g L e v el C o st a n d S c h e d ul e E sti m at e s

Pr oj e ct Pri oriti z ati o n B/ C R ati os

Pr oj e ct S u m m ar y S h e et s

Fi n al R e p ort

3 3S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

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T h a n k y o u!

RR O U T EO U T E 6 0 C6 0 C O R RI D O RO R RI D O R IIM P R O V E M E N TM P R O V E M E N T SS T U D YT U D Y

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QQ U E S TI O N SU E S TI O N S ??

J o h n H e n dri c ks o n, AI C P

P h. 7 5 7. 4 6 6. 9 6 5 5

J o h n. H e n dri c ks o n @ ws p. c o m

3 5S T A R S R O U T E 6 0 ( M I L O T HI A N T U R N PI K E ) CO R RI D O R S T U D Y

S a c hi n K at k ar, P E

P h. 7 5 7. 4 6 6. 9 7 1 2

S a c hi n. k at k ar @ ws p. c o m