HomeMy WebLinkAboutDowntown Master Plan2014
owa City Downtown and
Pedestrian Mall Master Plan
City council
May 3, 2016
The History
• 2013 CIP Project — Downtown Maintenance ($850k)
• January 2013 Downtown Riverfront Crossing Master Plan
• "The City Plaza (Ped Moll) —The Visioning Process revealed that several key
stakeholders felt that the pedestrian moll was beginning to look doted.
Because of its iconic nature, the City should begin on inclusive community
process to determine what, if any, improvements should be mode. The
outcome of this process would determine if the moll should be "freshened up,"
or not."
• "The City invested extensively in Downtown streetscope improvements
approximately 15 years ago. Now is a good time to those improvements for
updating"
• City Council Strategic Plan Priorities
• 2012-13 — Development of the Downtown and Near Downtown Areas
• 2014-15 —A Strong Urban Core
• The Iowa City Downtown District (established 2012)
The Opportunity
• Underground utilities
• Poor condition
• Needed capacity
• Absent infrastructure (telecommunications)
• Lighting
• Inconsistent styles
• Safety concerns
• LED (improved energy and maintenance)
• Festive / seasonal limitations
• Lack of tree diversity and poor planting areas
• Small planting areas impact tree health
• Significant ash tree presence
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PLAN KEY
• APPROPRIATE FOR PRESERVATON
•APPROPRIATE IN SOME CIRCUMSTANCES
BUT WILL REQUIRE MORE CARE
•SHOULD BE REMOVED OR AT MINIMUM,
NO FURTHER INVESTMENT OF TIME OR FUNDS
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EXISTING CONDITIONS AND SITE
ANALYSIS
--c�uwvv Boasts an active pedestrian life
with an eclectic mix of retail
and restaurants
• Strong foundation in place with
I� mature tree canopy, popular
play area, and successful
[ ' events
vu • Aging infrastructure [ lighting ]
• Some components in a state
of disrepair [ paving, limestone
planter walls, furnishings, kiosks ]
• Evaluation of existing tree
canopy
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PLAN KEY
• APPROPRIATE FOR PRESERVATON
•APPROPRIATE IN SOME CIRCUMSTANCES
BUT WILL REQUIRE MORE CARE
•SHOULD BE REMOVED OR AT MINIMUM,
NO FURTHER INVESTMENT OF TIME OR FUNDS
02 2 CQ
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EXISTING CONDITIONS AND SITE
ANALYSIS
--c�uwvv Boasts an active pedestrian life
with an eclectic mix of retail
and restaurants
• Strong foundation in place with
I� mature tree canopy, popular
play area, and successful
[ ' events
vu • Aging infrastructure [ lighting ]
• Some components in a state
of disrepair [ paving, limestone
planter walls, furnishings, kiosks ]
• Evaluation of existing tree
canopy
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The Opportunity
• Upgrade accessibility features
• ADA curb ramps and entryways / improved drainage at intersections
• Uneven brick surfacing in Ped Mall
• Clear pedestrian pathways
• Modernized signalization equipment at intersections
• Improved festival and special opportunities
• Electrical upgrades
• Small and large performance areas
• Transportation
• Expand pedestrian realm
• Bicycle access and safety
• Balance parking for stronger retail and slower speeds
• Public art, wayfinding, seating, paving surface and more
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The Process
• Genus Landscape Architects selected from RFP process that
attracted 18 firms — Review committee included staff, TCDD,
SOTA and UI
• 19 member steering and technical committee (12 meetings)
• Stakeholder focus groups
• Event observations (football game, SOTA festival, concert series)
• Three public meetings attracting 425+ participants
• Online engagement with over 5,500 site visitors and 38,000
page views
PUBLIC OPEN HOUSE
NOV. 19. 4013
4OO -?WPM
P% EASE )ON THE CITY OF IOW A( TY
SHERATON HOTEL
AND THE CONSULTANT TEA'.' 1, 1A
REVIEW Of MAL PLANNIV�, CC.NCEPIS.
110 B, WBLIME STREET
AMOS OEAN BALLROOM
SHARE YOUR OPW10.N% n•.':. yrIAPf
THE FUTURE Of IX:A •.vA •.
InspireDowntownlC
MASTER PLAN STUDY AREA
THE STUDY AREA COMPRISES SIXTEEN
BLOCKS, OR APPROXIMATELY 65 ACRES.
The Plan
... aims to define a framework for
streetscape improvements and an
enriched pedestrian realm that supports
and accommodates the evolving
social, cultural, and commercial needs
of the community.
... builds on ebsting strengths and
provides key recommendations that will
refresh and unify the downtown core
and the Pedestrian Mall - selective
editing.
STREET -BY -STREET AND
PEDESTRIAN MALL ASSESSMENT
Design Character and Role
Classification
Critical Dimensions
Street -Specific Design Features
STREETSCAPE INVENTORY
1 Street Paving and Traffic Signalization
r, Lights + Other Electrical
a Wayfinding + Identity
Sidewalk Paving
Curb Ramps, Crosswalks, Bump -Outs
Trees + Tree Well Design
Public Artwork
Outdoor Dining
Benches
MAPPING
Transportation [ Parking, Transit, Bicycle J
National Register Eligible Structures
UTILITY ANALYSIS
SANITARY SEWER
Some low velocity, line breaks
WATER SERVICE
Line replacements recommended due
to age, condition, capacity, and to
accommodate proposed development
STORM SEWER
Areas of concern include capacity issues,
access, routes, breaks, ineffective
surface drainage, sung, limited documentation
ELECTRICAL
Additional electrical capacity needed
for special events and vendors
NATURAL GAS
Replace gas lines with projects
FIBER OPTIC / IT/ COMMUNICATIONS
Existing conduit reaching the end of its service
life, fiber optic limited
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Implementation
• Quick start projects
• Playground surfacing
• Recycle stations
• NSMP building lighting
• Tree health evaluation
• Multimodal traffic modeling
Implementation
• 2014 Schematic Design (Completed)
• Washington Street
• Dubuque Street
• Pedestrian Mall
• 2015 Final Design
• Washington Street (completed)
• North Ped Mall (90%+ w/ Lens)
• 2016 Construction and Design
• Washington Street Construction
• Final Design of North Ped Mall (on hold)
• 2017 Construction
• North Ped Mall Construction
• 2018 Final Design
• Ped Mall
• 2019 Construction
• Ped Mall
• Other
• Dubuque Street
• Complete Street projects (Gilbert, Clinton, Madison, Market/Jefferson)
• Burlington Intersections (Clinton and Madison)
Pedestrian Mall
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APPROPRIATE IN SOME CIRCUMSTANCES
BUT WILL REQUIRE MORE CARE
•SHOULD BE REMOVED OR AT MINIMUM.
NO FURTHER INVESTMENT OF TIME OR FUNDS
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EXISTING CONDITIONS AND SITE
ANALYSIS
• Boasts an active pedestrian life
with an eclectic mix of retail
and restaurants
• Strong foundation in place with
mature tree canopy, popular
play area, and successful
events
• Aging infrastructure [ lighting J
• Some components in a state
of disrepair [ paving, limestone
planter walls, furnishings, kiosks ]
• Evaluation of existing tree
canopy
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PREFERRED SCHEMATIC DESIGN PLAN
Create a series of secondary
destinations to further enrich the
experience of the Pedestrian Mall.
• Entries become more welcoming
• Black Hawk Mini Park is reimagined
with a feature public art piece
• Strengthen the Weather Dance
Fountain and performance space
• Enhanced opportunities for families
and children's play
Introduce a multi -layered lighting
framework.
• New pedestrian lighting
• Permanent stage canopy lighting
• Illumination of wayfinding kiosks
• Fountain lighting
• Accent tree lighting
• Up -lighting of story walls
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'Freshen Up' and Reinvigorate the
Pedestrian Mall.
• Updated wayfinding elements
celebrate Iowa City's unique history
and provide user orientation
• New furnishings
• Selective surface repair and new brick
banding
• Repair limestone planter walls
• Enhance the tree planting program
• Expanded planting areas
• Enhanced electrical capacity
• Utility upgrades
CLINTON STREET ENTRY AND WEST
SECTION
• Gatev✓ay feature with catenary
lighting
• Illuminated wayfinding kiosk
• Entry room and 'story wall' with
uplighting
• Expanded bicycle parking
• New shade structure with com-
munity dining table
• Flexible program space
The proposed gateway feature with catenary lighting creates a welcoming
entry. The entry room is focused on a new, updated wayfinding kiosk and
provides user orientation.
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WEATHERDANCE FOUNTAIN AND
PERFORMANCE SPACE
• Permanent stage canopy and enlarged
performance stage becomes a focal
point at the heart of the Pedestrian Mall
• Reorient seating and planter walls to
improve views during shows
• Layers of lighting
• Wayfinding kiosk
• Up -lighting at 'story wall'
Friday night concert series appeals to a diverse
group of users.
Stepped seating has been reconfigured into a more traditional amphitheater -1yout to
improve views during the performances.
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Situated symmetrically on the
Dubuque Street corridor, this
dynamic feature provides
a primary destination for
performance and activity
within the Pedestrian Mall. The
canopy structure provides
shelter and shading for an
expanded, multipurpose stage
below. The canopy offers
integrated, adjustable lighting
options for various uses, and
can accommodate a range
of outdoor performances and
events.
At Linn Street, a gateway feature with catenary lighting creates a welcoming
entry and establishes a sense of arrival.
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CHILDREN'S PLAY ZONE AND LINN STREET ENTRY
• New trees in expanded planting areas with
colorful, low maintenance plantings
• New concrete paving with seating and
public artwork nodes
• BenchMARK gallery
• Interactive Eco -LAB with educational
exhibits
• Gateway feature with catenary lighting
• Improve drainage at Bread Garden and
west of fixed play
• Relocated public art: Dorothy, Ties that
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Pedestrian Mall Cost Opinion
• December 2014 (Schematic Design)
• North Wing $ 530,000
• BHMP $1,498,000
• East Wing $1,011,000
• West Wing $ 730,000
• Fountain Area $ 529,000
• Stage $ 792,000
• Total $5,090,000
• CIP includes $2,255,660 (2017) and $4,175,830 (2019) for a total of $6,431,490 which
accounts for contractor markup, contingency and design
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I T r T O
Existing vault access door.
EXISTING CONDITIONS AND SITE ANALYSIS
• Evaluation of existing framework and
allocation of space
• Wider than average travel lanes [ +16' J
• Vaults extend into public ROW with access
doors at sidewalk
• Existing tree canopy is limited [ 3/9 existing
trees coded red ]
• Mix of lighting types
• Aging streetscape components
• Aging utilities
View of west side of Dubuque Street near Washington Street.
View along east side of Dubuque Street from
intersection with Washington Street.
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Existing vault access door.
EXISTING CONDITIONS AND SITE ANALYSIS
• Evaluation of existing framework and
allocation of space
• Wider than average travel lanes [ +16' J
• Vaults extend into public ROW with access
doors at sidewalk
• Existing tree canopy is limited [ 3/9 existing
trees coded red ]
• Mix of lighting types
• Aging streetscape components
• Aging utilities
View of west side of Dubuque Street near Washington Street.
View along east side of Dubuque Street from
intersection with Washington Street.
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PROPOSED FRAMEWORK
• Redistribute available space- reduce width of travel lanes and expand
pedestnan zone
• Maximize on -street parking
• Some parking spaces to be designated as loading during certain hours
• Sidewalk extensions at the intersections
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PREFERRED SCHEMATIC DESIGN PLAN
• Expand the pedestrian realm and extend the
character of the Pedestrian Mall to the north
[additional 10' allocated to the pedestrian zone]
• Catenary lighting creates a unique night-time
environment and memorable entrance to the
downtown core
• New pedestrian and roadway lighting
• Colorful hanging baskets
• Custom light pole bases
• New street trees with low maintenance shrub and
groundcover planting areas
• Expanded planting and seating area at Prairie
Lights
• Increased bicycle parking
• Enhanced paving at the crosswalks and
intersection sidewalk extensions
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Dubuque Cost Opinion
• December 2014 (Schematic Design)
• Sitework/Removals
• Utilities/Lighting
• Paving
• Site Amenities
• Landscaping
• Tota I =
$685,000
$932,000
$266,000
$ 57,000
$103,000
$2,043,000
* Previous CIP budget was $2.5 million to account for inflation and contingencies
Burlington /Clinton Intersection
• 2013 Schematic Design (Completed)
• 2014-2016
• School of Music Construction
• Art Museum Planning
• 2016 Final Design
• 2017 Construction
Note: Schedule may vary based on development and complete
street strategy
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Burlington /Clinton Intersection Cost Opinion
• Total
• Outside Funding
$1,138,000
• Traffic Safety Improvement Program $500,000
Burlington /Madison Intersection
• 2017 Final Design
• 2018 Construction
Note: Schedule may vary based on development and
complete street strategy
Burlington /Madison
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Burlington /Madison Intersection Cost Opinion
• Total
• Outside Funding
$2,300,000
• Surface Transportation Program $1,511,000
• Traffic Safety Improvement Program $500,000
Summary of Planned Construction
• 2017: North Ped Mall and Burlington / Clinton Intersection
• 2018: Burlington and Madison Intersection
• 2019: Balance of Pedestrian Mall
• Annual Complete Street funds for potential use on Clinton, Madison,
Gilbert and Market /Jefferson
• Dubuque Street removed from 5 year CIP. Staff aims to reintroduce it
in FY 2018 budget process this upcoming winter
City Council Direction
• Significant deferred maintenance, particularly on the Pedestrian Mall
• Return to a maintenance approach (patch brickwork, fix planter walls, paint/replace light
poles, maintain public art, remove kiosks, etc.)
• Push forward with master plan goal of selective editing, while aiming to improve utilities,
lighting, public art, performance space, accessibility, tree health, etc.
• Redesign north Ped Mall with or without signature public art
• Aim to stay on track with 2017-18 project that leaves opportunity for smaller or existing public art work(s)
in BHMP
• Start back at 30% design level and again seek artist or art work to design the space around with a goal of a
2018 project
• Go through a comprehensive redesign process without a signature art work with a goal of a 2018 project
• Perform minimal maintenance in 2017 and aim for a single larger project in 2018 or 2019 (design in 2017)
• Realign Master Plan priorities
• Staff focus on Pedestrian Mall, complete street projects, and Dubuque Street in next 5
years. Council can direct new priorities and ordering of projects if desired.
• As new elements are introduced on Washington Street, more like replacements will be
pursued throughout the district (benches, recycling stations, lighting, kiosks etc.)
• Staff working with ICDD to introduce new holiday lighting on reconstructed Washington
Street
QUESTIONS + ANSWERS = -
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