In Idaho’s Wood River Valley, Ketchum occupies a distinctive cultural and geographic threshold. Once a 19th-century mining town and later synonymous with the rise of the American ski resort, it has always negotiated a balance between rugged authenticity and refined sophistication. When the City of Ketchum undertook a comprehensive reconstruction of Main Street the overarching goal was clear: improve safety, accessibility and infrastructure without losing the character that residents hold dear.
Led by GGLO in partnership with the City and the Idaho Transportation Department, the project addressed a corridor that had gone decades without significant reinvestment. For GGLO Principal, Mark Sindell, PLA, ASLA, the work was as much about subtraction as addition. Over time, Main Street had accumulated visual clutter and piecemeal design elements. The redesign offered a chance to edit—to create a cohesive, intentional streetscape that felt unmistakably like Ketchum.
Community input underscored the need for nuanced approach to the redesign. Residents wanted familiarity, not urban gloss; sophistication, not spectacle. As Sindell notes, the town was clear about what it did not want to become. The design response therefore centered on calibrated restraint, refining the public realm while preserving its mountain-town authenticity.
That sensibility is perhaps most evident in the selection and adaptation of Landscape Forms’ Northport area light. Its form references historic gas lamps, yet its detailing and performance are thoroughly contemporary, including full Dark Sky compliance appropriate to the alpine setting. The fixtures establish a unifying cadence along the corridor with warm, candle-like illumination that evokes nostalgia without feeling like a caricature of streetscapes past. For Sindell, they struck the right note: “Those lights were just right. They’re a little more polished and contemporary, but with that candle-like quality that feels nostalgic in a modern way,” he describes.
Customization proved critical to that success. Working closely with Landscape Forms, the team integrated banner arms, hanging flower basket supports and concealed irrigation lines directly into the light poles. By routing irrigation internally and eliminating exposed tubing, the design maintains visual clarity while supporting seasonal planting displays. This level of coordination extended across the streetscape, reinforcing the project’s larger goal of restoring cohesion to Ketchum’s Main Street.
The town’s high-altitude climate introduced additional constraints. Heavy snowfall, freeze-thaw cycles and snowplow activity necessitated a flexible approach to site furnishings. Landscape Forms’ Generation 50 benches and litter receptacles, MultipliCITY bike racks and Sorella planters were detailed with custom removable bases that allow city crews to unbolt and store elements each winter. In spring, they are reinstalled, preserving both the furnishings and the integrity of the streetscape. The Sorella planters further incorporate quick-coupler irrigation connections, streamlining seasonal changeovers.
The Northport lights, too, evolve with the calendar, supporting summer flower baskets, winter garlands and year-round event banners. This adaptability ensures that Main Street functions as a stage for community pride and connection, not merely a thoroughfare.
Today, the renewed corridor reads as both rooted and renewed. Wood, metal and warm light create a material and atmospheric continuity that resonates with Ketchum’s architecture and landscape. The revitalization project doesn’t announce itself with grand gestures, but rather elevates the everyday experience of walking, gathering and lingering downtown.
In a community deeply protective of its identity, that subtlety is a measure of success. Main Street now feels intentional—forward-looking without feeling foreign, nostalgic without being frozen in time. For landscape architects working in similarly character-driven contexts, Ketchum offers a compelling case study in how careful editing, customization and sustained collaboration can transform a corridor while honoring the story already embedded in place.
City of Ketchum Main Street
Location: Ketchum, Idaho, USA
Landscape Architect: GGLO
Landscape Forms Site Elements: Northport Area Lights, Generation 50 Benches, Generation 50 Litter, MultipliCITY Bike Racks, Sorella Planters.
Photography: Tobin Rogers Photography, LLC
Landscape Forms is a proud WLA Sponsor