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HomeMy WebLinkAbout18_TRANSPORTATION_DEMAND_MANAGEMENT_FOLDOUTSTransportation Demand Management 18.3 Table 1: Burlingame Village and Stage Road Subdivision: Trip Generation Analysis Rev. 8/15/04 Global Assumptions A. Model assumes equal numbers of entering and exiting trips throughout. B. Model assumes buildout of all existing and proposed development rights. C. Trip generation rates from Institute of Transportation Engineers, Trip Generation, 6th. Edition. D. Trips/Unit/Day shows national standards prior to TDM adjustment. E. TDM column shows expected reduction in traffic volume due to City of Aspen TDM policies. Harmony Road # of Z o n i n g T r i p s / u n i t / d a y N o t e T D M O c c u p a n c y T r i p s p e r d a y M a x i m u m W e i g h t e d % o f T o t a l T r a f f i c Traffic Generator Units D i s t r i c t Minimum P e a k below reductn Yearly Average M i n . M a x . T r i p s Average W e i g h t e d M a x i m u m Affordable Housing Music Associates of Aspen (Summer=Students) 1 0 1 A H / P U D 5 . 3 5 . 9 ( 1 ) 6 0 % 1 0 0 % 213 2 3 7 5 9 2 1 1 3 5 . 5 1 % 1 6 . 5 1 % Music Associates of Aspen (Winter=SkiCo)101 A H / P U D 5 . 3 5 . 9 ( 2 ) 2 0 % 1 0 0 % 428 4 7 7 5 9 6 2 2 6 1 1 . 0 9 % 1 6 . 6 1 % Burlingame Village 330 A H / P U D 5 . 3 5 . 9 ( 3 ) 2 0 % 1 0 0 % 1 , 3 9 3 1 , 5 4 7 1 , 9 3 4 1 , 4 7 0 7 2 . 0 3 % 5 3 . 9 2 % Maroon Creek Club Affordable Housing 42 A H / P U D 4 . 2 4 . 4 ( 4 ) 2 0 % 1 0 0 % 141 1 4 8 1 8 5 1 4 4 7 . 0 8 % 5 . 1 5 % Sub-Total 5 7 4 2,175 2 , 4 0 9 3 , 3 0 7 1 , 9 5 3 9 5 . 7 1 % 9 2 . 2 0 % Cultural Use Area Residential Teaching 2-Bedroom Units 11 P 6 . 4 6 . 4 25% 6 0 % 32 3 2 7 0 3 2 1 . 5 5 % 1 . 9 5 % Cultural Center 2-Bedroom Unit 1 P 5 . 9 5 . 9 10% 1 0 0 % 5 5 6 5 0 . 2 5 % 0 . 1 6 % Cultural Center Class rooms, etc.0 P 25%32 3 2 3 2 3 2 1 . 5 7 % 0 . 8 9 % Cultural Center Gallery/Auditorium 0 P 0 . 0 5 0 . 0 ( 5 ) 2 5 % 0 1 6 4 1 6 4 1 2 0 . 5 9 % 4 . 5 7 % Cultural Center Caretaker Unit 1 P 5 . 9 5 . 9 10% 1 0 0 % 5 5 6 5 0 . 2 5 % 0 . 1 6 % Cultural Center Office 0 P 10%2 2 2 2 0 . 1 0 % 0 . 0 6 % Sub-Total 1 3 76 2 4 0 2 8 0 8 8 4 . 2 9 % 7 . 8 0 % Total for Harmony Road 5 8 7 2,252 2 , 6 4 9 3 , 5 8 7 2 , 0 4 1 1 0 0 . 0 0 % 1 0 0 . 0 0 % Stage Road # of Z o n i n g T r i p s / u n i t / d a y N o t e T D M O c c u p a n c y T r i p s p e r d a y M a x i m u m W e i g h t e d W e i g h t e d W e i g h t e d Traffic Generator Units D i s t r i c t Minimum P e a k below reductn Yearly Average M i n . M a x . T r i p s Average A v e r a g e A v e r a g e Free Market Residential Stage Road Subdivision (new ranch density)12 A H / P U D 9 . 6 9 . 6 ( 6 ) 1 5 % 5 0 % 49 4 9 1 1 5 4 9 2 4 . 8 1 % 3 9 . 1 7 % Caudill Lot & Harvey Subdivision 5 C o u n t y 9 . 6 9 . 6 ( 7 ) 5 % 1 0 0 % 46 4 6 4 8 4 6 2 3 . 1 4 % 1 6 . 3 5 % Soldner Property 1 C o u n t y 9 . 6 9 . 6 5% 7 5 % 7 7 1 0 7 3 . 4 7 % 3 . 2 7 % Bar/X Ranch Houses 4 C 9 . 6 9 . 6 5% 1 0 0 % 36 3 6 3 8 3 6 1 8 . 5 1 % 1 3 . 0 8 % Maroon Creek Cabin 1 C 5 . 3 5 . 9 5% 3 0 % 1 1 6 1 0 . 5 1 % 2 . 0 1 % Sub-Total 2 3 139 1 3 9 2 1 7 1 3 9 7 0 . 4 4 % 7 3 . 8 8 % Affordable Housing Harvey Deed Restricted Caretaker Unit 1 A H / P U D 5 . 3 5 . 9 ( 7 ) 2 0 % 1 0 0 % 4 5 6 4 2 . 2 7 % 2 . 0 1 % Stage Road Subdivision ADUs 12 A H / P U D 5 . 3 5 . 9 20% 1 0 0 % 51 5 7 7 1 5 4 2 7 . 2 8 % 2 4 . 1 1 % Sub-Total 1 3 55 6 1 7 7 5 8 2 9 . 5 6 % 2 6 . 1 2 % Total for Stage Road 3 6 194 2 0 0 2 9 4 1 9 7 1 0 0 . 0 0 % 1 0 0 . 0 0 % Note (1) Summer 6 months only - students mostly without cars and heavily reliant on public transport. (2) Winter 6 months only - skico employees with own vehicles. (3) Data from Schmueser Gordon Meyer based on currently proposed division of unit types. (4) Trips/day reduced because a considerable number of employees walk to work. (5) Based on an average three times per month overall use as an auditorium; some audience will walk from Burlingame Village. Assumes 100% occupancy at these times and 0.33 trip ends per seat. (6) Assumes one third of new homes are occupied full time, and two thirds are occupied one quarter time. (7) Based on Harvey Subdivision Approval from Pitkin County. Based on analysis provided by Buckhorn Geotech, Inc. in consultation with City of Aspen staff. Transportation Demand Management 18.9 Rumble Strip: Cattle grid at Ranch entrance Street Trees: Allee to create sense of enclosure and improve pedestrian experience Street Trees and Shrubs: To create sense of enclosure and improve pedestrian experience Traffic Calming Measures Rumble Strip: Cattle grid before free market lots Woonerf: low speed and mixed pedestrian and vehicle traffic Woonerf: low speed and mixed pedestrian and vehicle traffic Vehicle restrictions and warning signs Reduced speed limit Reduced speed limit reminder Rumble Strip: Cattle grid at Ranch entrance Woonerf: low speed and mixed pedestrian and vehicle traffic Reduced speed limit Woonerf: low speed and mixed pedestrian and vehicle traffic Vehicle restrictions and warning signs Hammerhead turnaround Hammerhead turnaround Revised 8/30/04