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UpdateonStreetReconstructionofNPAvenuepUniversityDriveto10th Street
February 20 2015February20,2015PresentedbyJeremyM.Gorden,PE,PTOE
DivisionEngineer Transportation
Presentation PurposePresentationPurpose
Review Mission Statement from NP/1st Ave NReviewMissionStatementfromNP/1 AveNCorridorStudy
Review the construction project limits Reviewtheconstructionprojectlimits Reviewtheprojectschedule&construction
h iphasing Discussthebaseroaddesignalternative Discussalternativestobaseroaddesign
Study Mission StatementStudyMissionStatement
This Study will recommend a plan thatThisStudywillrecommendaplanthataccommodatesalltravelers:pedestrians,bicyclists transit users and driversbicyclists,transitusers,anddrivers.
The plans design and safety features willTheplan sdesignandsafetyfeatureswillimprovethephysicalhealthofindividuals,theenvironmental quality of the community andenvironmentalqualityofthecommunity,andfurtherincreaseopportunitiesfordevelopmentdevelopment.
Project LimitsProjectLimits
Construction PhasingConstructionPhasing
ApprovedRoadwayDesignAlternativefromStudyin2011
UpdatetoRecommendedRoadwayDesignafter1wayConversion
Reduce the road to just 1 lane in eachReducetheroadtojust1laneineachdirectionbetweenUniversityDrivetoBroadwayBroadway
Designroadwaytohavewiderlanes(15)toaccommodate shared lane markings foraccommodatesharedlanemarkingsforbicyclesAdd b i / l i b d bl k Addcurbextensions/plantingbedsatblockcornerstoaddplanting
26tallLEDstreetlightsonbothsidesofstreet
CurrentRoadDesignUniv Drivetoh12th Street
CurrentRoadDesignh h11th Streetto10th Street
ListofUserstoConsiderduringDesign,C i & P j C l iConstruction&ProjectCompletion
Business operations & deliveriesBusinessoperations&deliveries Customersandbusinessaccess Parking On & OffStreetParking On&Off Street FireDept NDSU NDSU Transit Garbage Service GarbageService Pedestrians,BicyclistsandADAS i l E t & P d SpecialEvents&Parades
Design Review Committee CommentsDesignReviewCommitteeComments
Direction from committee was to examine possibleDirectionfromcommitteewastoexaminepossibletravellanenarrowingtoallowpotentialbikefacilitiesonsidewalksideofparkinglane,sinceurbanbikewaydesignhaschangedtremendouslysincestudywascompleted.
2alternativesidentified: Option1Raisedcycletrackelevatedhalfwayb d l d d lkbetweenroadwayelevationandsidewalkelevationO ti 2 R i d l t k t id lk l ti Option2Raisedcycletrackatsidewalkelevation
NACTO Design GuideNACTODesignGuide
Raised Cycle TrackRaisedCycleTrack
Option1 RaisedCycleTrack froml dPortland,OR
Raised Cycle TrackRaisedCycleTrack
Option2CycleTrackatSidewalkHeight
Sidewalk Cycle TrackCambridge, MASidewalkCycleTrack Cambridge,MA
SidewalkCycleTrackCambridge,MA
NP Avenue Raised Cycle TrackNPAvenueRaisedCycleTrack
NP Avenue Sidewalk Cycle TrackNPAvenueSidewalkCycleTrack
Plan view of NP Avenue Cycle TracksPlanviewofNPAvenueCycleTracks
Cycle Track Design GuidanceCycleTrackDesignGuidance
Bike Safety by Facility TypeBikeSafetybyFacilityType
CostsCosts BaseRoadDesignEstimatedProjectCost$2.6M
I f S l T f d $1 45M InfrastructureSalesTaxfunds$1.45M SpecialAssessmentfunds$745,000(cappedatthisamount) WaterandSewerfunds$410,000
C l T k O ti C t O ti 1 R i d CycleTrackOptionCosts Option1 Raised Estimated10%overBaseRoadDesign requiresa2nd setofcurb&gutters InfrastructureSalesTaxfunds$1.71M
$ SpecialAssessmentfunds$745,000(cappedatthisamount) WaterandSewerfunds$410,000
CycleTrackOptionCosts Option2 Sidewalklevel Estimated5%overBaseRoadDesign InfrastructureSalesTaxfunds$1.58M SpecialAssessmentfunds$745,000(cappedatthisamount) WaterandSewerfunds$410,000
Next StepsNextSteps
1. PublicWorksProjectEvaluationCommitteemeetingj gMonday,Feb23
2. CityCommissionMeetingtoapprovefinaldesignlt ti M d M h 2alternative,Monday,March2
3. BidprojectinApril4 Begin Construction in May4. BeginConstructioninMay5. CompleteConstructioninOctober
QuestionsorComments?
Jeremy M Gorden PE PTOEJeremyM.Gorden,PE,PTOE
j d @ i ff [email protected]
EngineeringOffice 2411545