Skip to content
Proctor Mountain Ski Lift
Open ledger · AOD.US.SUN-VALLEY.V00 · ORIGINALClose ledger · AOD.US.SUN-VALLEY.V00

Ledger AOD.US.SUN-VALLEY.V00

The chairlift at Ruud - Proctor Mountain in Sun Valley, Idaho USA

Proctor Mountain Ski Lift. This photograph is used as a geographic witness to the place, not as evidence of the historical date shown in the chapter.

Visual description
Proctor Mountain Ski Lift
Nature
original
Medium
Open-licence photograph
Source
Wikimedia Commons · CC BY-SA 4.0

Ledger AOD.US.SUN-VALLEY.V00

The chairlift at Ruud - Proctor Mountain in Sun Valley, Idaho USA

Proctor Mountain Ski Lift. This photograph is used as a geographic witness to the place, not as evidence of the historical date shown in the chapter.

Visual description
Proctor Mountain Ski Lift
Nature
original
Medium
Open-licence photograph
Source
Wikimedia Commons · CC BY-SA 4.0
The Archive of Days presentsBeta

BEFORE MODERN SPORT

Sun Valley

How settlement, access and winter sport shaped Sun Valley.

Scroll to read the contour through time

Sun Valley is a resort town and alpine ski resort in the western United States, in Blaine County, Idaho, adjacent to the city of Ketchum in the Wood River valley.

Sources for this chapter

1936

Work and settlement beneath the snowline

Publicist Steve Hannagan named the resort "Sun Valley" and developed the tag line: "Winter sports under a summer sun".

(Count Schaffgotsch returned to Austria and was killed on the Eastern Front during World War II.) The centerpiece of the new resort was the Sun Valley Lodge, which opened on December 21, 1936.

Sources for this chapter

1935

A route reaches Sun Valley

Union Pacific selected the Wood River valley for a destination resort in 1935.

Rail promotion and the new chairlift system made repeated winter visits part of the design.

Sources for this chapter
Sun Valley's Bald Mountain ski area as seen from Sun Valley Road in Ketchum, Idaho. Photo by Stephen Marks 09/2007
Open ledger · AOD.US.SUN-VALLEY.V01 · ORIGINALClose ledger · AOD.US.SUN-VALLEY.V01

Ledger AOD.US.SUN-VALLEY.V01

Bald-Mountain-Sun-Valley-Rd

Sun Valley's Bald Mountain ski area as seen from Sun Valley Road in Ketchum, Idaho. Photo by Stephen Marks 09/2007. This photograph is used as a geographic witness to the place, not as evidence of the historical date shown in the chapter.

Visual description
Sun Valley's Bald Mountain ski area as seen from Sun Valley Road in Ketchum, Idaho. Photo by Stephen Marks 09/2007
Nature
original
Medium
Open-licence photograph
Source
Wikimedia Commons · Public domain

Ledger AOD.US.SUN-VALLEY.V01

Bald-Mountain-Sun-Valley-Rd

Sun Valley's Bald Mountain ski area as seen from Sun Valley Road in Ketchum, Idaho. Photo by Stephen Marks 09/2007. This photograph is used as a geographic witness to the place, not as evidence of the historical date shown in the chapter.

Visual description
Sun Valley's Bald Mountain ski area as seen from Sun Valley Road in Ketchum, Idaho. Photo by Stephen Marks 09/2007
Nature
original
Medium
Open-licence photograph
Source
Wikimedia Commons · Public domain

1935

Winter becomes organised

Sun Valley began as a Union Pacific destination resort project in 1935 and installed the first modern chairlifts in 1936.

Sources for this chapter

THE LIVING MAP

The mapped place

Sun Valley is recorded at 43.696° N, 114.348° W. Its catalogue reference reaches 2,788 metres. A modern resort map compresses terrain, exposure and access into a diagram. This exhibition keeps the underlying contour visible so the place does not become only a list of facilities.

Sources for this chapter
Proctor Mountain Ski Lift
Open ledger · AOD.US.SUN-VALLEY.V00 · ORIGINALClose ledger · AOD.US.SUN-VALLEY.V00

Ledger AOD.US.SUN-VALLEY.V00

The chairlift at Ruud - Proctor Mountain in Sun Valley, Idaho USA

Proctor Mountain Ski Lift. This photograph is used as a geographic witness to the place, not as evidence of the historical date shown in the chapter.

Visual description
Proctor Mountain Ski Lift
Nature
original
Medium
Open-licence photograph
Source
Wikimedia Commons · CC BY-SA 4.0

Ledger AOD.US.SUN-VALLEY.V00

The chairlift at Ruud - Proctor Mountain in Sun Valley, Idaho USA

Proctor Mountain Ski Lift. This photograph is used as a geographic witness to the place, not as evidence of the historical date shown in the chapter.

Visual description
Proctor Mountain Ski Lift
Nature
original
Medium
Open-licence photograph
Source
Wikimedia Commons · CC BY-SA 4.0

TODAY

Sun Valley now

Sun Valley remains a resort town built around Bald Mountain, Dollar Mountain and the relationship between skiing, hospitality and the wider Wood River valley.

Sources for this chapter

THE LEDGER

Sources and credits

This exhibition is built from local, institutional and sporting records. The source ledger keeps the claims visible and leaves space for correction as further local evidence emerges.

Sources for this chapter

Artefacts in order of appearance

  • The chairlift at Ruud - Proctor Mountain in Sun Valley, Idaho USA

    AOD.US.SUN-VALLEY.V00 · original · Wikimedia Commons · CC BY-SA 4.0

  • Bald-Mountain-Sun-Valley-Rd

    AOD.US.SUN-VALLEY.V01 · original · Wikimedia Commons · Public domain

Editorial record

Full US Beta edition. Place evidence is adapted from the linked Sun Valley, Idaho overview under CC BY-SA 4.0 and remains subject to named historical and local review. Cartography is generated from the PeakWave location catalogue.