In the December Issue of Western Horseman, author and photographer Jennifer Denison wrote a very interesting piece about one of the two remaining Pack Strings run by the US forest service.

The South Platte Ranger District is home to the Rocky Mountain Specialty Pack String based at the AG Ranch in Shawnee, Colorado. Horses and mules based out of this station still ply trails and aid their packers in teaching lessons on horsemanship, packing and low impact techniques for backcountry use. The packers of the Rocky Mountain Specialty Pack String provide specialty packing and educational outreach throughout the Rocky Mountain Region.

The Rocky Mountain Region Specialty Pack String consists of eleven highly trained pack mules and two saddle horses along with their equipment and tack. Working as two mule strings, the pack string uses special packing equipment such as gravel bags, lumber racks and swivel bunks to carry loads into work sites. Able to be utilized anywhere within the United States, the RMRSPS uses two semi-tractors with 27 foot trailers to haul the mule teams.

The pack string supports a wide variety of projects on the national forests, including hauling materials and gear to support Forest Service and volunteer trail crews, assisting in building bridges and other structures, packing sand or gravel for trail maintenance and reconstruction, loading timbers, hauling junk out of backcountry areas and hauling fish to stock remote streams and lakes.The pack string is authorized two packers – a lead packer and an assistant – to accompany the string to shoe, pack, lead and care for the livestock. In addition to scheduling work to support on-ground projects, the packers also conduct a variety of classes such as packing and “leave no trace” training, as well as providing educational outreach presentations to the public about the pack string, its history, capabilities and uses. Finally, the packers and their mules support a variety of community events, such as parades, rodeos and fairs.

Packing a mule string … some history & background

Pack strings are valuable tools in managing the 191 million acres which make up the national forests, America’s Great Outdoors. These lands were set aside over 100 years ago to provide for the needs of the American people in ways that also protect the environment.

Today, while there are numerous smaller mule teams serving the wilderness needs of individual forests, there are only two full regional specialty pack strings serving U.S. Forest Service needs throughout multiple States: (1) the Rocky Mountain Region Specialty Pack String (Region 2), supporting forests in Colorado, Eastern Wyoming, Nebraska, Kansas and South Dakota; and (2) the Northern Region Pack Train (Region 1), serving Montana, Northern Idaho, North Dakota and Northwestern South Dakota.

Mules in the Forest Service

Cowboys, trappers and woodsmen–outdoorsmen of every variety–filled the early forest ranger ranks. A good pack animal was an equal partner in protecting the forest reserves from timber, theft and fire. Often, that animal was a mule. Mules were preferred because they possess intelligence, agility and stamina. It was only a matter of time before several pack mules were tied together, creating a working pack string. These working strings became lifelines to the crews who fought fires, carved trails, built fire towers and bridged rivers in the backcountry.

Jennifer Denisons Story in Western Horsemen    /   Glenn Ryan thought on use of pack string