|   NPS Where to RideMost trails in the park are open to use by horses, mules, and donkeys, but some are not. Additionally, wildlife activity, steep snowbanks, saturated or flooded trails, and extended periods of wet weather may restrict stock use temporarily. See our trail status page or visit park ranger stations and forest service ranger stations for updates on trails and river crossing conditions. 
 Area Limits
 
 Low Impact Stock UsePlease comply with Leave No Trace ethics in addition to the following regulations and guidelines: Feed
 Area Use
 Hitching and Tethering
 CampingWilderness Camping 
 
 Loading RampsIf you are using a stock truck, there are loading ramps located at the sites listed below. Be sure not to block ramps with unattended vehicles. Belly River Area
 Cut Bank Valley
 Lake McDonald Valley
 Many Glacier Valley
 North Fork Area
 South Boundary Area
 Two Medicine
 
 Trails Closed to StockLake McDonald Valley
 Logan Pass
 Many Glacier Valley
 St. Mary Valley
 Two Medicine Valley
 Other Areas
 
 Crossing the BorderSpecial provisions and restrictions apply when crossing the International Boundary with stock. Canadian stock owners must have proof of a Coggins test endorsed by a veterinarian. Call the Montana State Veterinarian office at (406) 444-2043 for more information. 
 Day Use Head LimitsThere is a ten-head limit for day use on most trails that allow stock. The following trails have a twenty-head limit for day use: Lake McDonald Valley
 Many Glacier Valley
 West Side Roads
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Last updated: August 4, 2025
 
