The Pioneer League is an independent baseball league that operates in the

Rocky Mountain The Rocky Mountains, also known as the Rockies, are a major mountain range and the largest mountain system in North America. The Rocky Mountains stretch in straight-line distance from the northernmost part of western Canada, to New Mexico in ...

region of the United States. Its teams are not directly affiliated with

Major League Baseball Major League Baseball (MLB) is a professional baseball organization and the oldest major professional sports league in the world. MLB is composed of 30 total teams, divided equally between the National League (NL) and the American League (AL), ...

(MLB). It is designated as an

MLB Partner League There are 14 Minor League Baseball (MiLB) leagues and 206 teams in operation across the United States, Dominican Republic, and Canada, which are affiliated with Major League Baseball (MLB) teams. They are organized by one of five classes (fro ...

. From 1939 to 2020, the Pioneer League was affiliated with Minor League Baseball and its teams were affiliated with MLB teams. It operated as a Class C league from 1939 to 1942 and from 1946 to 1962. It was elevated to Class A for 1963 and was a

Rookie A rookie is a person new to an occupation, profession, or hobby. In sports, a ''rookie'' is a professional athlete in their first season (or year). In contrast with a veteran who has experience and expertise, a rookie is usually inexperienced ...

-level league from 1964 to 2020.

History

The Pioneer League began in 1939 with six teams in

Idaho Idaho ( ) is a state in the Pacific Northwest region of the Western United States. To the north, it shares a small portion of the Canada–United States border with the province of British Columbia. It borders the states of Montana and Wyom ...

and

Utah Utah ( , ) is a state in the Mountain West subregion of the Western United States. Utah is a landlocked U.S. state bordered to its east by Colorado, to its northeast by Wyoming, to its north by Idaho, to its south by Arizona, and to it ...

, operating at the Class C level. The original six teams were the Boise Pilots, Lewiston Indians, Ogden Reds,

Pocatello Cardinals Pocatello () is the county seat of and largest city in Bannock County, with a small portion on the Fort Hall Indian Reservation in neighboring Power County, in the southeastern part of the U.S. state of Idaho. It is the principal city of the ...

Salt Lake City Bees 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 ...

, and

Twin Falls Cowboys The Twin Falls Cowboys were a Class C minor league baseball team from 1939 to 1942 and 1946 to 1951 in the Pioneer League. Their affiliation was with the Seattle Rainiers in 1939, and later the New York Yankees from 1946 to 1951. The Cowboys pla ...

. With players in short supply due to

World War II World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposin ...

, the league suspended operations for the 1943 through 1945 seasons. In 1948, the league expanded by adding two teams in

Montana Montana () is a state in the Mountain West division of the Western United States. It is bordered by Idaho to the west, North Dakota and South Dakota to the east, Wyoming to the south, and the Canadian provinces of Alberta, British Columbi ...

; the

Billings Mustangs 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 ...

and

Great Falls Electrics The Great Falls Electrics were a minor league baseball team that operated out of Great Falls, Montana. The team was formed in 1911 as part of the old Union Association league. They also played in the Northwestern League from 1916 to 1917. The team ...

. In these early years, teams in the league either operated independently or were affiliated with

(MLB) or

Pacific Coast League The Pacific Coast League (PCL) is a Minor League Baseball league that operates in the Western United States. Along with the International League, it is one of two leagues playing at the Triple-A (baseball), Triple-A level, which is one grade bel ...

(PCL) parent clubs, as the PCL was attempting to grow (but ultimately failed) into a major league. When MLB's

Los Angeles Dodgers The Los Angeles Dodgers are an American professional baseball team based in Los Angeles. The Dodgers compete in Major League Baseball (MLB) as a member club of the National League (NL) West division. Established in 1883 in the city of Brooklyn ...

displaced the PCL's

Hollywood Stars The Hollywood Stars were a Minor League Baseball team that played in the Pacific Coast League during the early- and mid-20th century. They were the arch-rivals of the other Los Angeles-based PCL team, the Los Angeles Angels. Hollywood Stars (192 ...

in 1958, the Stars relocated and became the "new" Salt Lake City Bees, remaining in the PCL and taking away the Pioneer League's largest market. By 1959, the Pioneer League was down to six teams; Billings and Great Falls along with the

Boise Braves The Boise Braves were a minor league baseball team in the western United States, based in Boise, Idaho. They played in the Pioneer League from 1955 to 1963 as an affiliate of the Milwaukee Braves. The team played at the Class C level for all ...

Idaho Falls Russets Idaho ( ) is a state in the Pacific Northwest region of the Western United States. To the north, it shares a small portion of the Canada–United States border with the province of British Columbia. It borders the states of Montana and Wyomi ...

Missoula Timberjacks The Missoula Timberjacks represented Missoula, Montana, in the Class C level Pioneer League from 1956 to 1960. Previously, Missoula played as members of the Montana State League (1892, 1905, 1925) and Union Association (1911–1913). Their best ...

, and Pocatello Athletics. The league operated at the Class A level for one year (1963), before changing to Rookie league in 1964, when there were only four teams in the league; the

Idaho Falls Angels Idaho ( ) is a state in the Pacific Northwest region of the Western United States. To the north, it shares a small portion of the Canada–United States border with the province of British Columbia. It borders the states of Montana and Wyomi ...

Magic Valley Cowboys The Magic Valley Cowboys were a minor league baseball team in the Pioneer League for a total of 17 seasons between 1952 and 1971. The team was based in Twin Falls, Idaho — the largest city within the Magic Valley region — and succeeded the ...

Pocatello Chiefs Pocatello () is the county seat of and largest city in Bannock County, with a small portion on the Fort Hall Indian Reservation in neighboring Power County, in the southeastern part of the U.S. state of Idaho. It is the principal city of the P ...

, and Treasure Valley Cubs. By 1978, the league had again grown to eight teams — Billings and Idaho Falls along with the

Butte Copper Kings __NOTOC__ In geomorphology, a butte () is an isolated hill with steep, often vertical sides and a small, relatively flat top; buttes are smaller landforms than mesas, plateaus, and tablelands. The word ''butte'' comes from a French word meanin ...

Calgary Cardinals The Calgary Cardinals were a minor league baseball team located in the Canadian city of Calgary, Alberta, in 1977 and 1978. The team was a member of the Pioneer League, playing at the Rookie League level, and affiliated with the St. Louis Card ...

Great Falls Giants Great may refer to: Descriptions or measurements * Great, a relative measurement in physical space, see Size * Greatness, being divine, majestic, superior, majestic, or transcendent People * List of people known as "the Great" *Artel Great (born ...

, Helena Phillies,

Lethbridge Dodgers __NOTOC__ 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. History The Dodgers arrived in ...

, and

Medicine Hat Blue Jays The Medicine Hat Blue Jays were a Rookie League affiliate of the Toronto Blue Jays, playing in the Pioneer League and located in the city of Medicine Hat, Alberta, Canada. They played a total of 25 seasons; 1978 through 2002. Their home field wa ...

. With the exception of 1986 (when there were six teams), there have been eight teams in the league since then. In 2016, total league attendance was 616,686, down slightly from the 2015 total of 633,622. In its final years as an MLB-affiliated league, the Pioneer League was one of two "Rookie Advanced" minor leagues along with the Appalachian League. As such, it occupied the second-lowest rung in the minor league ladder. Although classified as a Rookie league, the level of play was slightly higher than that of the two "complex" Rookie leagues, the

Gulf Coast League The Florida Complex League (FCL) is a rookie-level Minor League Baseball league that operates in Florida, United States. Before 2021, it was known as the Gulf Coast League (GCL). Together with the Arizona Complex League (ACL), it forms the lo ...

and

Arizona League The Arizona Complex League (ACL) is a rookie-level Minor League Baseball league that operates in and around Phoenix, Arizona, since 1988. Prior to 2021, it was known as the Arizona League (AZL). Along with the Florida Complex League (FCL), it ...

. Unlike the complex leagues, Pioneer League teams charged admission and sold concessions. It was almost exclusively the first fully professional league in which many players competed; most of the players had just been signed out of high school. It was a short-season league that competed from late June (when major league teams signed players whom they selected in the amateur draft) to early September. After the 2018 season, the

Helena Brewers The Helena Brewers were a Minor League Baseball team in the Pioneer League located in Helena, Montana, from 1978 to 2018. The team played their home games at Kindrick Legion Field, which was built in 1939. They were affiliated with the Milwauke ...

relocated to Colorado Springs, Colorado, where they now play as the

Rocky Mountain Vibes The Rocky Mountain Vibes are an independent baseball team of the Pioneer League, an MLB Partner League. They are located in Colorado Springs, Colorado, and play their home games at UCHealth Park. As a result of a contraction of Minor League Ba ...

. As the start of the 2020 season was postponed due to the

COVID-19 pandemic The COVID-19 pandemic, also known as the coronavirus pandemic, is an ongoing global pandemic of coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The novel virus was first identif ...

before being cancelled on June 30, making the 2019 season the league's last as an MLB-affiliated league of Minor League Baseball. In conjunction with the reorganization of Minor League Baseball in 2021, the Pioneer League was converted to an independent baseball league and was granted status as an MLB Partner League. The reconfigured league continued with the same franchises using the same identities, with the exception of the

Orem Owlz The Orem Owlz were a Minor League Baseball team located in Orem, Utah, United States, from 2001 to 2020. The team competed in the Pioneer League as a Rookie League affiliate of the Los Angeles Angels. The Owlz played their home games at Home o ...

who relocated to

Windsor, Colorado Windsor is a home rule municipality in Larimer and Weld counties in the U.S. state of Colorado. According to the 2020 census, the population of the town was 32,716. Windsor is located in the Northern Colorado region. History In 1873, a settl ...

, as the

Northern Colorado Owlz The Northern Colorado Owlz 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 based in Windsor, Colorado and will play their home games at the u ...

. The

Boise Hawks The Boise Hawks are an independent baseball team of the Pioneer League, which is not affiliated with Major League Baseball (MLB) but is an MLB Partner League. Home games are played at Memorial Stadium in Garden City, Idaho, a small city surroun ...

also joined the Pioneer League in 2021 after moving from the

Northwest League The Northwest League is a Minor League Baseball league that operates in the Northwestern United States and Western Canada. A Class A Short Season league for most of its history, the league was promoted to High-A as part of Major League Basebal ...

. The Pioneer League announced a five-year naming rights deal between the league and ticket vendor TicketSmarter that would have the league go as The Pioneer Baseball League presented by TicketSmarter starting in time for the 2022 season.

Current teams

Current team rosters

Pioneer League teams (1939–present)

''Bold text indicates active teams.'' *

* Boise Pilots * Boise Yankees *

Caldwell Cubs The Caldwell Cubs were a Minor League Baseball team that played in the Pioneer League. The Caldwell Cubs were located in the western United States, in the town of Caldwell, Idaho, west of Boise. History A rookie league affiliate of the Chicago ...

Calgary Expos 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. Calgary and the Medicine Hat A's had jo ...

Casper Ghosts Casper may refer to: People * Casper (given name) * Casper (surname) * Casper (Maya ruler) (422–487?), ruler of the Mayan city of Palenque * Tok Casper, first known king of Maya city-state Quiriguá in Guatemala, ruling beginning in 426 * Da ...

Casper Rockies Casper may refer to: People * Casper (given name) * Casper (surname) * Casper (Maya ruler) (422–487?), ruler of the Mayan city of Palenque * Tok Casper, first known king of Maya city-state Quiriguá in Guatemala, ruling beginning in 426 * Dav ...

* Gate City Pioneers * Glacier Range Riders *

Great Falls Dodgers Great may refer to: Descriptions or measurements * Great, a relative measurement in physical space, see Size * Greatness, being divine, majestic, superior, majestic, or transcendent People * List of people known as "the Great" *Artel Great (born ...

* Great Falls Selectrics *

Great Falls Voyagers The Great Falls Voyagers 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 Great Falls, Montana, and play their home games at Cente ...

Great Falls White Sox Great may refer to: Descriptions or measurements * Great, a relative measurement in physical space, see Size * Greatness, being divine, majestic, superior, majestic, or transcendent People * List of people known as "the Great" *Artel Great (born ...

Grand Junction Jackalopes The Grand Junction Jackalopes 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 Grand Junction, Colorado, and play their home games ...

Grand Junction Rockies The Grand Junction Jackalopes 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 Grand Junction, Colorado, and play their home games ...

* Helena Gold Sox * Helena Phillies * Idaho Falls A's *

Idaho Falls Braves Idaho ( ) is a state in the Pacific Northwest region of the Western United States. To the north, it shares a small portion of the Canada–United States border with the province of British Columbia. It borders the states of Montana and Wyom ...

Idaho Falls Chukars The Idaho Falls Chukars 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 Idaho Falls, Idaho, and play their home games at Melaleuca ...

* Idaho Falls Gems * Idaho Falls Nuggets *

Idaho Falls Padres Idaho ( ) is a U.S. state, state in the Pacific Northwest region of the Western United States. To the north, it shares a small portion of the Canada–United States border with the province of British Columbia. It borders the states of Monta ...

Idaho Falls Yankees Idaho ( ) is a state in the Pacific Northwest region of the Western United States. To the north, it shares a small portion of the Canada–United States border with the province of British Columbia. It borders the states of Montana and Wyom ...

Lethbridge Black Diamonds The Lethbridge Black Diamonds were a minor league baseball team located in Lethbridge, Alberta, Canada.Lethbridge Dodgers __NOTOC__ 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. History The Dodgers arrived in ...

Lethbridge Expos __NOTOC__ 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. History The Dodgers arrived in ...

Lethbridge Mounties The Lethbridge Black Diamonds were a minor league baseball team located in Lethbridge, Alberta, Canada.Lewiston Indians *

* Medicine Hat A's *

Missoula Osprey The Missoula PaddleHeads 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 Missoula, Montana, and play their home games at Ogren Par ...

Missoula PaddleHeads The Missoula PaddleHeads 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 Missoula, Montana, and play their home games at Ogren Par ...

Ogden Dodgers The Ogden Dodgers were a Minor League Baseball team based in Ogden, Utah. The Ogden Dodgers played as members of the Pioneer Baseball League from 1966 to 1973. The Ogden Dodgers were an affiliate of the Los Angeles Dodgers (1966–1973). Futur ...

Ogden Raptors 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. Pitcher ...

* Ogden Reds * Ogden Spikers *

Pocatello A's Pocatello () is the county seat of and largest city in Bannock County, with a small portion on the Fort Hall Indian Reservation in neighboring Power County, in the southeastern part of the U.S. state of Idaho. It is the principal city of the P ...

* Pocatello Bannocks *

* Pocatello Gems * Pocatello Giants *

Pocatello Pioneers Pocatello () is the county seat of and largest city in Bannock County, with a small portion on the Fort Hall Indian Reservation in neighboring Power County, in the southeastern part of the U.S. state of Idaho. It is the principal city of the ...

Pocatello Posse Pocatello () is the county seat of and largest city in Bannock County, with a small portion on the Fort Hall Indian Reservation in neighboring Power County, in the southeastern part of the U.S. state of Idaho. It is the principal city of the P ...

Provo Angels Provo or Provos may refer to: In geography In the United States * Provo, Kentucky, an unincorporated community * Provo, South Dakota, an unincorporated community * Provo Township, Fall River County, South Dakota * Provo, Utah, a city ** Provo P ...

* Salt Lake City Giants * Salt Lake City Trappers * Treasure Valley Cubs *

Teams by city

Staff

Mike Shapiro is the current president of the Pioneer Baseball League, having been a senior executive in a wide range of professional sports including baseball, golf, basketball and hockey. Jim McCurdy is the commissioner and a past president of the Pioneer Baseball League. McCurdy received his BBA from the University of Houston in 1970 and his JD from the

University of Texas School of Law The University of Texas School of Law (Texas Law) is the law school of the University of Texas at Austin. Texas Law is consistently ranked as one of the top law schools in the United States and is highly selective—registering the 8th lowest ac ...

in 1974. He mediated the restructure of Minor League Baseball's governing structure in 1992 and was an inaugural member of the MiLB board of trustees from 1992 to 1994. In 1993, he was appointed by the president of MiLB to serve on the Professional Baseball Executive Council. McCurdy was elevated to the position of league president in 1994, replacing Ralph Nelles who was the president from 1975 to 1993. McCurdy also teaches sports law courses at

Gonzaga University School of Law The Gonzaga University School of Law (also known as Gonzaga Law or GU Law) is the professional school for the study of law at Gonzaga University in Spokane, Washington. Established in 1912, the Jesuit-affiliated law school has been fully accredi ...

and the

University of San Diego School of Law The University of San Diego School of Law (USD Law) is the law school of the University of San Diego, a private Roman Catholic research university in San Diego, California. Founded in 1954, the law school has held ABA approval since 1961. I ...

. His publications include: Sports Law: Cases & Materials (with Ray Yasser, C. Peter Goplerud, and Maureen Weston) (7th ed. LexisNexis 2011), ''Thunder on the Road from Seattle to Oklahoma City: Going from NOPA to ZOPA in the NBA, in'' Legal Issues in American Basketball ch. IV (Lewis Kurlantzick ed., Academica Press 2011), and, ''The Fundamental Nature of Professional Sports Leagues, Constituent Clubs, & Mutual Duties to Protect Market Opportunities: Organized Baseball Case Study, in'' Legal Issues in Professional Baseball ch. IV (Lewis Kurlantzick ed., Academica Press 2005).

League champions

League champions have been determined by different means since the Pioneer League's formation in 1939. There were postseason playoffs when the league operated as Class C (1939–1962), except for 1939 and 1956, and for the three years during World War II when the league did not operate. In the league's one year as Class A (1963), there were also postseason playoffs. After becoming a Rookie league in 1964, the league champions were simply the regular season pennant winners through 1977. Since 1978, postseason playoffs have again been held to determine a league champion.

References

External links

Official website
{{Professional Baseball Independent baseball leagues in the United States Minor baseball leagues in the United States Sports leagues established in 1939 Professional sports leagues in the United States Baseball leagues in Utah Baseball leagues in Idaho Baseball leagues in Montana Baseball leagues in Colorado Baseball leagues in Wyoming