The Pioneer Baseball League is a professional baseball league based in the Western United States. It operates as one of four Major League Baseball (MLB) Partner Leagues in the American independent baseball league system without MLB team affiliations. The league is contested by twelve teams from the Northern California and Rocky Mountains regions, who play a regular season split into two halves. The top two teams at the end of each half qualify for a postseason tournament that determines the overall champion.
The Salt Lake Bees are a Minor League Baseball (MiLB) team that plays in the Pacific Coast League (PCL) and are the Triple-A affiliate of the Los Angeles Angels. Based in Salt Lake City, Utah, the team will begin play at Daybreak Field at America First Square in 2025. The team previously played its home games at Smith's Ballpark from its opening in 1994 until the end of the 2024 season. Formerly known as the Salt Lake Buzz from 1994 to 2000 and the Salt Lake Stingers from 2001 to 2005, the team adopted the Bees moniker in 2006. Since their inception in 1994, they have been a part of the PCL, including the 2021 season when the league was called Triple-A West.
The Ogden Raptors are an independent baseball team of the Pioneer League, which is not affiliated with Major League Baseball (MLB) but is an MLB Partner League. They are located in Ogden, Utah and play their home games at Lindquist Field.
The Salt Lake City Bees was a primary moniker of the minor league baseball teams, based in Salt Lake City, Utah between 1911 and 1970 under various names. After minor league baseball first began in Salt Lake City in 1900, the Bees were long-time members of both the Pacific Coast League and Pioneer League. The Salt Lake Bees played their home games at Derks Field.
The Calgary Cannons were a minor league baseball team located in Calgary, Alberta, for 18 seasons, from 1985 until 2002. They were a member of the AAA Pacific Coast League (PCL) and played at Foothills Stadium. The Cannons displaced the Calgary Expos, who played in the rookie level Pioneer League from 1977 until 1984. The team was previously known as the Salt Lake City Gulls before being relocated to Calgary. Following the 2002 season, the team moved to Albuquerque, New Mexico, where they became the Isotopes.
The Calgary Expos were a minor league baseball team located in the Canadian city of Calgary, Alberta, from 1979 to 1984. The team was a member of the Pioneer League, playing at the Rookie League level.
The Lethbridge Dodgers were a team in Minor League Baseball based in Lethbridge, Alberta, that competed from 1975 to 1983. After the 1983 season, the team relocated to Idaho and became the Pocatello Gems.
Pocatello, Idaho, has been home to minor league baseball teams who competed in 35 seasons of Minor League Baseball, between 1900 and 1993.
Derks Field was a minor league baseball park in the Western United States, located in Salt Lake City, Utah. It was the home field of the Salt Lake Bees, Angels, and Gulls of the Pacific Coast League, Bees, Giants, and Trappers of the Pioneer Baseball League, and the Salt Lake Sting of the American Professional Soccer League.
The Utah–Idaho League was a minor league baseball organization founded in 1926. Playing as a six–team, Class C level league for its duration, the Utah–Idaho League franchises were based exclusively in Idaho and Utah as the name indicates.
The Billings Mustangs are an independent baseball team of the Pioneer League, which is not affiliated with Major League Baseball (MLB) but is an MLB Partner League. They are located in Billings, Montana, and have played their home games at Dehler Park since 2008. The team previously played at Cobb Field.
The Vancouver Canadians were a Minor League Baseball team of the Triple-A Pacific Coast League from 1978 to 1999. They were located in Vancouver, British Columbia and played their home games at Nat Bailey Stadium.
The Ogden Gunners was the final moniker of the minor league baseball teams based in Ogden, Utah between 1900 and 1928. The Ogden Gunners played the 1926 to 1928 seasons in the Class C level Utah–Idaho League. The Gunners were preceded by Ogden teams in the 1901 Inter-Mountain League, 1902 Utah State League, 1905 Pacific National League, Union Association (1912–1914) and the 1921 Northern Utah League, winning three championships and a league pennant.
The Twin Falls Bruins were the first minor league baseball team based in Twin Falls, Idaho. From 1926 to 1928, the Twin Falls Bruins played exclusively as members the Class C level Utah-Idaho League, hosting home games at Athletic Park.
The Idaho Falls Spuds were the first minor league baseball team based in Idaho Falls, Idaho. Playing from 1926 to 1928, the Spuds played as members of the Class C level Utah-Idaho League, winning league championships in 1926 and 1927 and hosting home games at Highland Park.
The Utah–Idaho Intermountain League was an Independent baseball minor league baseball league that played in the 1900 season. As the name indicates, the four–team Utah–Idaho Intermountain League teams were based in Idaho and Utah. The Utah–Idaho Intermountain League played just the 1900 season before permanently folding.
The Logan Collegians were a minor league baseball team based in Logan, Utah. Between 1902 and 1927, Logan teams played as members of the 1902 Utah State League, 1921 Class D level Northern Utah League and Class C level Utah-Idaho League in 1926 and 1927.
The Lagoon Farmers was the initial moniker of the minor league baseball teams based in Farmington, Utah, on the private grounds of the Lagoon Amusement Park, in 1901 and 1902. Lagoon teams played as members of the 1901 Inter-Mountain League and 1902 Utah State League.
