HomeMy WebLinkAboutPresentation (City Square Parcel 3)City Square -Parcel 3
Assessment of Traffic Impacts
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ATEC
Advanced Transportation
Engineering Consultants
Presented to City of Miami Commission
July 27, 2006
Background
• The purpose of this study is to assess the traffic
impacts of the City Square -Parcel 3 development on
NE 19" Street and the Venetian Causeway.
• Mixed development consisting of 554 units and
4,301 square feet of specialty retail.
• The study area defined for this analysis is bound by 41
NE 15t" Street on the north, NE 13t" Street to the ft4
p south, Herald Plaza to the east, and Biscayne Blvd. to
is
the west.
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1
Methodology
• Data Collection
- 4-hour turning movement counts obtained from previous
studies submitted to the City.
• Trip Generation
- Institute of Transportation Engineer's, Trip Generation
Report, 7th Edition. , _, �.
• Trip Distribution
Cardinal distribution of each traffic
(TAZ).
• Level of Service
- Highway Capacity Manual, 2000 Edition.
analysis zone Aim
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Project Project Name
Numbe
m
Marina Blue (824 Biscayne Blvd.
900 Biscayne Blvd.
3 Marquis (1 100 Biscayne Blvd.)
4 Marquis West (1 1 1 NE 11 Street)
5 City Square (East & West Parcels)
6 Herald Plaza (Parce I
7 1400 & 1490 Bisca B(I.
Project Project Name
Number
The Chelsea (1550 Biscayne Blvd) -IL
1650 Biscayne Blvd.
10 Portico (1837 NE 4th Ave.)
11 pera Tower (1744 N. Bayshore Dr.)
12 uantum (1900 N. Bayshore Dr.)
13 otel De L' Opera (1783-95 NE 4th Ave.)
14 %100 Club (1800 North Bayshore Dr.)
Area Projects
Trip Generation
Project Name
Marina Blue (824 Biscayne Blvd.)
900 Biscayne Blvd.
Marquis (1 100 Biscayne Blvd.)
Marquis West (1 1 1 NE 11 Street)
PM Peak Hour Trips
In Out
Trips Trips
TOTAL
Trips
112 95 207
87 109 196
23 28 51
133
268
City Square (East & West Parcels)
Herald Plaza (Parcel 1)
87
54 1504 Oasikid
63
150
1400 & 1490 Biscayne Blvd.
The Chelsea (1550 Biscayne Blvd)
3t4
205
228
224
612
429
1650 Biscayne Blvd.} "'
261
194
455
Portico (1837 NE 4th Ave.)
61
61
122
Opera Tower (1744 N. Bayshore Dr.)
124
91
215
Quantum (1900 N. Bayshore Dr.)
118
82
200
Hotel De L' Opera (1783-95 NE 4th Ave.)
1800 Club (1800 N. Bayshore Dr.)
139
82
Total
2568
228
4855
1
Results
Existing Level of Service
Signalized Intersection
Int Approach LOS Approach Delay (s/veh)
LOS EB WB N SB EB WB NB SB
Biscayne Boulevard at NE 13 St _ rfk. C
Biscayne Boulevard at NE 14 St
4114-70-wWitrgram
Biscayne Boulevard at NE 15 St
N. Bayshore Drive
at NE 13 St
N. Bayshore Drive at NE 14 St
N. Bayshore Drive
at NE 15 St
C
81.9 19.2 10.6
A 47.2 73.8 10.0 5.4
D 53.7 47.9 23.4 49.6
itcoummt
mak
18.7
B 27.4 20.9 14.9 17.5
C B C C 26.0 19.7 22.4 25.6
``'
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rdifY
Results
Future (2010) Level of Service
Int Approach LOS
Signalized Intersection
Approach Delay (s/veh)
LOS EB WB NB SB EB WB NB SB
Biscayne Boulevard at NE 13 St F F C
Biscayne Boulevard
N. Bayshore Drive
at NE 15 St
at NE 13 St
N. Bayshore Drive at NE 14 St
235.6 207.9 24.4
178.7 >400
F 106.3 337.7
C >400 23.4
215.6 33.0 ,II
218.2 354.3
ilk
43.7
frOliiring
16.4 34.7
N. Bayshore Drive at NE 15 St81.4 22.1 60.4 28.7
tam
r.
Traffic Simulation (2010)
1 Ali
ne
1
Conclusions
• The results indicate level of service
following intersections:
Biscayne Boulevard at NE 13t" Street
Biscayne Boulevard at NE 14t" Street
Biscayne Boulevard at NE 15t" Street
N. Bayshore Drive at NE 14t" Street
Significant impacts to the mobility
residents on NE 15t" Street.
• NE 15t" Street and the Venetian Causeway
will experience an increase of o
approximately 513 vph and 21 vph (26%
during the PM peak hour, respectively.
Us,
at the