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UPLA TMP ANALYSIS SYSTEM - DOLORES RIVER
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Preliminary Alternatives GIS route analysis
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System OverviewValueNotes
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Planning AreaDolores River TMPPreliminary alternatives
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Analysis Date2026-07-10
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Data Source
Dolores River TMP Preliminary Alternatives SHP
BLM GIS export
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Unique Routes196One GIS feature per route in supplied dataset
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Total Route Miles344.63Geometry-calculated miles
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Alt A Open Miles303.46Baseline/current alternative
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Alt B New Closure Miles110.28Open in A → Closed in B
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Alt B New Closure Routes6500.0%Unique route IDs
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% Alt A Open Miles Closed in B0.36New closure miles / Alt A open miles
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AlternativeOpen MilesLimited MilesClosed MilesUndesignated MilesOpen RoutesLimited RoutesClosed Routes
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Alt A303.460.0036.384.78119073
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Alt B196.863.78139.204.78662124
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Alt C279.236.8953.724.78133752
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Alt D334.161.793.904.7818318
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Key Takeaways
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Alternative A keeps approximately 303.5 miles open.
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Alternative B proposes approximately 110.3 miles of new closures compared with Alternative A, affecting 65 routes.
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Alternative B would close about 36.3% of mileage open under Alternative A.
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Alternative C proposes approximately 48.1 miles of new closures compared with Alternative A.
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Alternative D proposes approximately 3.5 miles of new closures compared with Alternative A.
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Alternative B also reopens approximately 7.5 miles on 14 routes that are closed in Alternative A.
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