The Tri-Cities are three closely tied cities – Kennewick, Pasco, and Richland – located at the confluence of the Yakima, Snake, and Columbia Rivers in the Columbia Basin of Eastern Washington. Each city borders one-another, making the Tri-Cities seem like one uninterrupted mid-sized city. The three cities function as the center of the Tri-Cities metropolitan area, which consists of Franklin and Benton Counties. The Tri-Cities urban area consists of the city of West Richland, the CDPs of West Pasco and Finley, as well as the CDP of Burbank, despite the latter being located in the Walla Walla metropolitan area.
WHEELS is a bus service that provides public transportation in the Tri-Valley Region of the San Francisco Bay Area, in the United States. Started in 1986, Wheels offers service to various communities in three cities, and connects to Bay Area Rapid Transit (BART) and Altamont Corridor Express (ACE) trains for connections to and from the greater Bay Area and Central Valley.
The Oregon School Activities Association (OSAA) is a non-profit, board-governed organization that regulates high school athletics and competitive activities via athletic conferences in the U.S. state of Oregon, providing equitable competition among its members, both public and private. The OSAA is based in Wilsonville.
The Tri-Valley Local School District, or Tri-Valley Schools, is a public school district located in northwest and north central Muskingum County, Ohio.
Athens High School (AHS) is a public high school in The Plains, Ohio which is located in southeast Ohio. It is the only high school in the Athens City School District. The AHS mascot is a Bulldog, and its school colors are green and gold. The Plains is located five miles northwest of the Athens, Ohio.
Tri-County North High School is a public high school located in Lewisburg, Ohio. Their mascot is the panther. They offer basketball, archery, cross country, football, volleyball, soccer, baseball, golf, and softball teams. Their main athletic rival is Twin Valley South High School, based in West Alexandria, Ohio.
Livermore Valley Joint Unified School District (LVJUSD) is a public school district located in Livermore, California, United States. It is located in Alameda County. Since May 2010, the Superintendent has been Kelly Bowers.
Tri-County Regional Vocational Technical High School, often abbreviated Tri-County, is a public vocational high school in Franklin, Massachusetts.
Millis High School is a public high school in Millis, Massachusetts. The school building consists of both the middle school and high school.
Holliston High School is the public secondary school serving Holliston, Massachusetts. As of 2010, the school enrolled 854 students. The current interim principal is Nicole Bottomley. Holliston has some of the brightest students and faculty in the Commonwealth of Massachusetts. MCAS, ACT, and SAT scores of Holliston High School students are consistently well above both state and national averages.
The Indiana High School Athletic Association (IHSAA) is the arbiter of interscholastic competition among public and private high schools in the U.S. state of Indiana. It monitors a system that divides athletically-competing high schools in Indiana based on the school's enrollment. The divisions, known as classes, are intended to foster fair competition among schools of similar sizes. A school ranked 3A is larger than a school ranked 1A, but not as large as a 6A-ranked school. Only football has 6 classes. Boys' basketball, girls' basketball, volleyball, baseball and softball are divided into four classes. Boys' and girls' soccer have featured three classes since the 2017–18 school year. All other sports compete in a single class.
The Tri-Rivers Conference is a high school conference in eastern Iowa sponsoring athletic competition, as well as speech and music activities. Formed in 1967, the conference has enjoyed long-term stability while enduring periods of significant change over its 50-plus year history. With the return of Edgewood-Colesburg in 2017, all but one of the founding members were still conference members..
The Upper Iowa Conference is a high school athletic conference in Iowa made up of 1A and 2A schools in northeastern Iowa. It is currently an nine team league. It has the current sports: volleyball, boys and girls basketball, golf, cross country, boys and girls track and field, baseball, softball, and wrestling. Postville is the only school that competes in soccer.
The Big Rivers Conference of Illinois was a high school football-exclusive athletic conference that existed from the 1999 through the 2012 football season. Upon its dissolution, it comprised ten teams located in the northwest and north-central portions of the state. It was a member of the Illinois High School Association, and its sister conference for other sports was the Three Rivers Conference. As of the 2013-14 school year, in tandem with a conference expansion, Big Rivers has been reabsorbed into the Three Rivers Conference. This expansion negotiated full membership status for member schools in all Three Rivers Conference sports, thereby negating the need for a football conference carve-out.
Norwood High School (NHS) is a four-year public secondary school located in Norwood, Massachusetts, within Norfolk County. The school is the only high school within the Norwood Public Schools district and is located at 245 Nichols Street.
Livermore Valley Charter Preparatory (LVCP) was a California Public Charter High School located at 3090 Independence Dr. in Livermore, California. Established in 2010, the school was authorized by the Livermore Valley Joint Unified School District (LVJUSD). This school is now defunct as a result of the bankruptcy of its parent charter management operator Tri-Valley Learning Corporation (TVLC) resulting after the completion of an AB139 Extraordinary Audit ordered by Alameda County Office of Education (ACOE) and performed by FCMAT. Apparent conflicts of interest and fiscal mismanagement were identified along with the default of $57M of loans.
The Tri-County Conference was located in Jefferson, Jennings, and Ripley counties in the southeastern part of Indiana. Originally the Jennings County Conference, when the Laughery Valley Conference was formed, it left Ripley County without enough schools to continue their county league, and the remaining schools were absorbed into the rebranded Jennings-Ripley County Conference in 1941. With many smaller schools in the area continuing to be consolidated into their slightly larger neighbors, both the JRCC and Jefferson County Conference continued to shrink in size. When one JCC school left to join the Ohio River Valley Conference in 1952, the remaining JCC schools joined with the JRCC under the Tri-County moniker. Consolidation and defections to other conferences continued to plague the league, with all of the Jennings County schools gone by 1961. The conference struggled on for five more years, until three of the remaining four schools in the league consolidated, leaving only Holton. Holton would continue as an independent for another three years, until being absorbed by South Ripley High School in 1969.
The Heart of Illinois Conference is a Central Illinois based high school athletic conference in the Illinois High School Association (IHSA).
