Consultants present Gateway to Ogden plan for I-15/20th-4th interchange; planning commission endorses recommendations

Consultants working with the planning division presented the draft Gateway to Ogden: West Ogden/20 Fourth Street interchange-district plan at the Aug. 26 work session. Mikaela Denfey of Logan Simpson described the plan as a sub-area study intended to complement UDOT's interchange reconstruction and the city's Plan Ogden and Zone Ogden updates.

Consultants said UDOT will convert the current half interchange into a full interchange to meet future traffic needs and that the Gateway to Ogden plan extends beyond UDOT's work to consider neighborhood-wide land use, design and multimodal access. The plan identifies a heavy-industrial district west of I-15, a business-flex zone in the northeast area, and medium-density residential and open-space portions on the eastern and southern edges. Denfey said mixed-use development is most feasible along the 20 Fourth Street corridor and that the plan includes detailed streetscape recommendations, plant palettes and two visual gateway concepts (a "mountain modern" character emphasizing stone, wood and artistic elements).

Consultants reported two public workshops in December and January with more than 100 attendees and a broad online review: the online draft recorded more than 600 views, 46 comments and 12 distinct commenters; planners said most comments favored bike lanes, trail connections and the gateway design concept. Market analysis in the plan noted strong industrial demand in the county and recommended preserving industrial capacity west of I-15 while encouraging mixed-use and incremental reinvestment on the east side of the corridor.

Denfey said the planning commission unanimously recommended approval on June 4 and included a council-level recommendation that the city seek funding to expand the 20 Fourth Street viaduct to a five-lane arterial that connects into a new intersection at Wall Avenue. Council members raised resident concerns about traffic increases, timing and potential property impacts; staff said the UDOT interchange work is scheduled to begin in the late 2020s with longer-range viaduct expansion in a 2030'1040 window.

The plan includes an action table that lists implementation tasks, suggested departmental leads and rough cost ranges; consultants and staff said zoning changes and regulatory updates in Zone Ogden would follow to implement the plan's future land-use map. The council asked staff to continue coordination with UDOT and to factor neighborhood concerns about pedestrian safety and timing into project sequencing and funding requests.