Grand Targhee 2018 Master Development Plan Projects
Adjust SUP/operational boundaries; install, replace, and realign lifts; glade, grade, and develop terrain; construct, improve and reclaim roads; expand snowmaking; build guest service facilities, construct trails; build recreation activity zones.
Project Summary
Location Summary:
Grand Targhee Resort, near Alta, WY. Located eight miles northwest of the Grand Teton and 42 miles northwest of Jackson WY.
Project Milestones:
| Milestone | Date |
|---|---|
| NOI in Federal Register | 08/26/2020 |
| DEIS NOA in Federal Register | 03/21/2025 |
| FEIS NOA in Federal Register | 10/2025 (Estimated) |
| Objection Period Start | 10/2025 (Estimated) |
| Decision | 04/2026 (Estimated) |
| Implementation | 05/2026 (Estimated) |
Expected Analysis Type:
Environmental Impact Statement
Special Authority:
Not Applicable / Other
Lead Management Unit:
Caribou-Targhee National Forest All Units
Notice and Comment Regulation:
218 (2013) Non-HFRA
Project Purpose:
Recreation Management; Special Use Management; Facility Management; Road Management
Project Activity:
Road Decommissioning; Developed Site Management; Facility Improvements/Construction; Special Use Authorizations; Facility Maintenance; Trail Management; Road Improvements/Construction
Current Status:
In Progress
Forests:
Caribou-Targhee National Forest
Districts:
Teton Basin Ranger District
States:
Idaho; Wyoming
Counties:
Teton
Legal Land Description:
Not Applicable
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Jay Pence
1405 Hollipark Drive
Idaho Falls, ID 83401
208-354-2312
jay.pence@usda.gov
Last Updated: 5/27/2025