Trenarys Trade Roles, Mendon Reigns On
October 8, 2015
By Wes Morgan
Special for Second Half
Volleyball found Bill Trenary early on. Actually, countless volleyballs did.
“I was getting hit in the head with volleyballs before I could walk,” the Mendon High School varsity coach, now in his second year at the helm, said. “There’s a very good story about me getting knocked out of a walker in this very gym. I started managing when I was in second grade. Ever since then I’ve been in the gym playing volleyball.”
His mother, Michigan High School Volleyball Coaches Association 2014 Hall of Fame inductee Kathy Trenary, spent more than three decades guiding prep squads, most notably a 19-year run at Mendon that netted 721 victories, 10 conference championships, 15 district titles, six regional crowns, trips to six MHSAA Semifinals and championship victories in 1998, 1999 and 2001.
Growing up around the game undoubtedly sparked Bill Trenary’s interest in the sport. Like most boys, however, he was just as engrossed in other athletic and leisurely pursuits. He enjoyed the outdoors, beating his mother on the squash court and obsessively studying opening chess moves — a competitive fire serving as the common thread.
One unique experience in particular was likely what set Bill Trenary up for a successful career in volleyball.
His parents put a premium on experiencing other cultures. His father, Robert Trenary, was a Fulbright scholar at the University of Botswana when Bill was in the eighth grade. That enabled the Trenary family to live abroad for a year. Bill Trenary ended up setting for his school’s varsity team, which played outdoors under the African sun.
Bill and younger brother Matt went on to play intramural volleyball at the University of Michigan.
“They tried to win the championship but could never do it because a lot of kids on the team just wanted to play,” Kathy Trenary said. “I’d go to Ann Arbor and watch them play. That was great.”
It was about that time when Kathy Trenary took over as head coach at Vicksburg. It was an opportunity for Bill Trenary to fire some high-velocity shots inside high school gyms like those he remembered zipping at him as a toddler.
“I was in my 50s at the time and I said, ‘I really need a hitting boy,” she recalled. “I said, ‘would you like to come and be a hitting boy?’ He really identified with how much he liked (volleyball). He played it all growing up, but he maybe never realized how much he liked it until he started to coach it.
“He just found it fascinating; he has always been a gamer.”
In the years since then, Bill Trenary learned from the best, leading to his takeover of the Mendon program in 2014. Kathy Trenary stayed on as his assistant coach and the continuity was evident with the Hornets’ run to the Class D semifinals in 2014, which ended in a 3-0 loss to Battle Creek St. Philip. The arrangement has been seamless for the Hornets, who are currently ranked No. 6 in the latest MIVCA Class D poll.
“When we decided to switch, part of the reason was her being kind to me, I guess,” Bill Trenary said. “She saw me getting better. It was time for me to kind of step into that role. I think I’m a little better game coach because I’m younger and I can push through long Saturday tournaments and make the quick decisions on the court.
“She is absolutely one of the best coaches I’ve ever seen — attention to detail and running practices. She’ll run most of the drills because, heck, she invented most of the drills. Not utilizing her in that role would just be stupid. Me taking that away from her would just cost us points. There’s no reason not to be doing that when we have someone of that caliber.”
A fan of Tom Tango’s book “Playing the Percentages in Baseball,” Bill Trenary strongly believes in analytics and that some statistical aspects of volleyball are often overlooked and undervalued.
As are role players, which there are more of this year than freak athletes. That’s often the case at a small school such as Mendon, where fundamentals help offset height disadvantages.
This year Mendon has a “huge arm” in junior hitter Megann Leighton, exceptional leadership from seniors Brandy DeLeeuw and Emma Eberstein, lockdown play from junior libero Kaley Smith and reliable and consistent setting from junior Cassie Plummer.
“That’s how other teams see us win, but the way we win is when Nancy Steinacker can come and serve a string in our weak rotation,” Bill Trenary pointed out.
The points are in the details.
“We don’t have the best athletes every year, but we have a deep knowledge of the game, which is fun,” he said. “I’ve just tried to build on that. I know we’re using more math, more stats, more film than we have. That’s just a next generation sort of thing, but we’re not trying to reinvent the wheel."
Wes Morgan has reported for the Kalamazoo Gazette, ESPN and ESPNChicago.com, 247Sports and Blue & Gold Illustrated over the last 12 years and is the publisher of JoeInsider.com. He can be reached at [email protected] with story ideas for Berrien, Cass, St. Joseph and Branch counties.
PHOTOS: (Top) Mendon coach Bill Trenary, far left, huddles with his team during a match this season. (Middle) Mendon assistant Kathy Trenary, left, remains in the program as her son's assistant. (Photos courtesy of Nicci Plummer.)
Block Party: 2025 Girls Volleyball District Preview
By
Geoff Kimmerly
MHSAA.com senior editor
November 3, 2025
Nearly 700 high school varsity volleyball teams will begin their marches toward MHSAA championships over the next three days, beginning a final three-week run that will conclude Nov. 22 at Battle Creek’s Kellogg Arena.
District tournaments start tonight with 178 matches. Links to interactive brackets for all four divisions plus information on purchasing tickets is available on the Girls Volleyball page, and a list version of tonight’s slate is posted on the Scores page – with green TV icons linked to broadcasts on the NFHS Network.
Below is a look at a few last regular-season results of note and glances at three Districts in each division that especially pop off the page. Records, results and schedules below are those posted for teams on MHSAA.com, and rankings reflect polls posted by the Michigan Interscholastic Volleyball Coaches Association.
Week in Review
The countdown of last week’s five most intriguing results:
1. Kingsley d. Traverse City St. Francis (25-20, 25-21) This was the most notable result from the annual ABCD quad, as Kingsley (50-4-1) is ranked No. 3 in Division 3 and St. Francis is No. 8 (28-16-0).
2. Coldwater d. Mendon (2-25, 25-22, 22-25, 25-22, 15-3) The Cardinals (22-17-5) head into Division 1 District play off avenging a loss from 11 days prior to the Division 4 top-ranked Hornets (32-6-1).
3. Marshall d. Edwardsburg (25-23, 25-21, 15-25, 25-15) Honorable mention Marshall (31-11-5) got a nice boost heading into Division 2 District play, adding a second win this season over the No. 9 Eddies (28-8-0).
4. Adrian Madison d. Concord (23-25, 26-24, 25-15) The Trojans (34-14-2) came back after losing the first set to add a second win this season (plus a draw) against the Division 4 No. 6 Yellow Jackets (26-10-3).
5. Lowell d. Battle Creek Harper Creek (25-14, 25-15) The Division 1 No. 8 Red Arrows (35-8-3) also swept Mattawan and Caledonia at their regular-season ending quad, but with this matchup with the Division 2 honorable mention Beavers (27-21-1) perhaps most notable from the final tune-up.
Districts at a Glance
These could be among our most competitive brackets. Host sites are in bold, and top two seeds at each are noted.
DIVISION 1
Cadillac
#1 Cadillac (34-7-1), #2 Mount Pleasant (26-9-1), Midland (25-8-4), Midland Dow (21-13-5), Bay City Western (20-16-4).
All five of these teams have winning records, with Big North Conference co-champion Cadillac holding down the top seed and potentially looking for a chance to avenge after seeing last season end against Mount Pleasant in a District Semifinal. Those two met only once this regular season, a 2-1 Mount Pleasant win at the Flint Powers Catholic Tournament. The Oilers also won their division of the Saginaw Valley League and went a combined 6-0 against the other three SVL teams in this week’s field.
Northville
#1 South Lyon East (37-7-1), #2 South Lyon (33-9-0), Northville (19-13-0), Salem (12-11-0), Canton (7-17-0), Plymouth (8-26-0).
South Lyon East has won its last 11 matches, is the only team in the state to defeat top-ranked Rockford, has a pair of wins over rival South Lyon and defeated Northville in their lone meeting as well. But South Lyon will certainly be prepared to challenge its rival one more time and has won nine of its last 10 matches with a victory over Clarkston during that run. And don’t count out Northville – last season’s Division 1 champion – which has seen several of the state’s best and did defeat East in last year’s District Final.
Troy Athens
#1 Bloomfield Hills Marian (43-5-0), #2 Bloomfield Hills (37-6-1), Troy Athens (21-6-1), Bloomfield Hills Cranbrook Kingswood (10-11-3), Birmingham Seaholm (12-22-2), Troy (1-29-0).
Marian and Bloomfield Hills High have hovered among the top-ranked teams in the state all season, with the Black Hawks holding a 2-1 match advantage as Marian won their first meeting Sept. 4 but Bloomfield Hills claimed the next two including in a three-set comeback Oct. 25. Marian made the Division 1 Semifinals last season and has won District championships nine straight seasons. Host Athens has enjoyed a notable six-win jump from a year ago and won 11 of its last 12 matches.
DIVISION 2
Adrian
#1 Tecumseh (51-2-0), #2 Adrian Madison (34-14-2), Chelsea (32-11-2), Brooklyn Columbia Central (23-16-0), Adrian (15-21-1), Michigan Center (14-23-2).
Last season’s Division 2 runner-up Tecumseh has certainly earned its way to the top seed this week with its only losses this season to Division 3 top-ranked Roscommon and Division 1 No. 6 Grand Rapids Forest Hills Northern. Tecumseh also has two wins apiece over Chelsea, Columbia Central, Adrian and Madison, and Chelsea and Madison could meet Wednesday to set up one last rematch. Madison defeated Chelsea in three sets during the Sept. 20 Onsted Tournament.
Caro
#1 North Branch (32-8-0), #2 Imlay City (33-9-0), Yale (23-24-1), Croswell-Lexington (25-24-0), Caro (1-20-0).
A District Final matchup between North Branch and Imlay City would be the third meeting in three weeks between the Blue Water Area Conference rivals, with North Branch winning during the league schedule Oct. 21 and again in the league tournament four days later, both in three-set sweeps. The Broncos are ranked No. 2 and Imlay City No. 7 statewide in Division 2, and if they meet once more it will be with North Branch’s 20-year District title streak on the line.
Saginaw Swan Valley
#1 Essexville Garber (39-13-3), #2 Saginaw Swan Valley (22-13-1), Freeland (24-15-2), Carrollton (31-2-2), Bay City John Glenn (10-18-1), Bridgeport (1-13-0).
Garber is the top seed after reaching the Division 2 Semifinals a year ago and taking Tecumseh to a fifth set in Battle Creek. But no matter which opponent the Dukes might face if they reach the District Final this week, they’ll surely be cautious. Garber defeated Swan Valley in four sets two weeks ago, but fell to Freeland in five in their league meeting Sept. 24. And Carrollton definitely is intriguing with its only losses to Division 3 No. 9 Saginaw Valley Lutheran and a strong Breckenridge team.4
DIVISION 3
Elkton-Pigeon-Bay Port Laker
#1 Cass City (22-8-2), #2 Elkton-Pigeon-Bay Port Laker (19-14-3), Bad Axe (26-14-0), Unionville-Sebewaing (16-15-4), Harbor Beach (15-17-3).
Although Cass City is a combined 7-0 this season against Laker, Bad Axe and USA, there is potential for some shaking up in this bracket as those opponents all are familiar with each other. Cass City won two matches against Laker, both in four sets, and Laker has two wins in three matches against Bad Axe, both victories coming in five sets. Laker and Bad Axe could meet Wednesday with another opportunity to see Cass City on the line – but Harbor Beach and USA have made enough noise during the season to make this unpredictable.
Monroe St. Mary Catholic Central
#1 Monroe St. Mary Catholic Central (20-4-1), #2 Clinton (31-5-1), Ottawa Lake Whiteford (20-12-0), Erie Mason (13-13-3), Blissfield (8-28-1), Ypsilanti Arbor Prep (7-9-1).
Monroe St. Mary Catholic Central is the reigning Division 3 champion and again has seen its share of top competition from multiple divisions. The Kestrels are coming off a loss to league rival Flat Rock, and Clinton – which made the Regional Finals a year ago – will try to jump into the mix with 11 wins over its last 13 matches and losses as well to some of the best in Divisions 2 and 4 including Tecumseh and Mendon. Whiteford also recently tested itself against several larger opponents, going 3-3 at the Belleville Invitational on Oct. 18.
Morley Stanwood
#1 Morley Stanwood (26-12-0), #2 Kent City (31-7-2), White Cloud (16-16-0), Lakeview (14-13-3), Blanchard Montabella (3-26-1).
Host Morley Stanwood and Kent City met three times during the regular season, splitting league matchups with Kent City winning the first, Morley Stanwood the second, but then Kent City coming back to win the third at the Central State Activities Association Tournament – and after losing the first set. That turnaround may provide Kent City with nice momentum if they meet again, although the Eagles did go 2-2 in matches last week. White Cloud lost twice to both this fall, but did take a set off Kent City in their second meeting Oct. 14.
DIVISION 4
Non-Traditional (top line of bracket hosts)
#1 Hancock (24-4-2), #2 Lake Linden-Hubbell (24-5-0), Baraga (21-10-0), Dollar Bay (19-11-0), Chassell (13-11-0), L’Anse (8-19-0).
Hancock burst back on the scene by making last season’s Division 4 Semifinals, and while it would be easy to look ahead to a potential Regional matchup next week with Crystal Falls Forest Park, the Bulldogs have to be cautious this week to make that happen. They’ve seen Lake Linden-Hubbell twice, winning both times in four sets, and Baraga and Dollar Bay have impressed as well – Baraga nearly flipping its record from a year ago. Lake Linden-Hubbell closed the regular season with a sweep of Dollar Bay, but Dollar Bay won their previous meeting in five and should present quite a challenge if it advances to Wednesday.
Bear Lake
#1 Onekama (32-9-3), #2 Suttons Bay (23-2-0), Leland (12-27-1), Frankfort (15-17-2), Bear Lake (16-23-0), Lake Leelanau St. Mary (4-26-3).
Onekama is a combined 11-2-1 over its last 14 matches and 5-0 this season against teams in this bracket as the Portagers seek a sixth-straight District title. They played Suttons Bay to a five-set win on Sept. 25, taking the first two and losing the next pair before winning the decider. Suttons Bay’s only other loss this season came to Division 3 contender Traverse city St. Francis, and the Norsemen defeated both possible Wednesday opponents Leland and St. Mary in a quad Oct. 23.
Hillsdale Will Carleton Academy
#1 Hillsdale Academy (21-11-1), #2 Concord (26-10-3), Hillsdale Will Carleton Academy (18-7-3), Pittsford (13-12-0).
The bracket also is filled with teams with winning records, with Hillsdale Academy an honorable mention and Concord ranked No. 6 in the most recent coaches poll. Hillsdale Academy has lost four of its last six matches, but those defeats came to Division 2 or 3 teams, or top-ranked Mendon, and Colts have wins in lone matches against Concord and Pittsford. Concord went 2-2 to close the regular season, but also with losses to Division 2 and 3 teams. Will Carleton and Pittsford have split a pair of meetings over the last three weeks.
PHOTOS (Top) Detroit Country Day hosts Hartland on Oct. 9. (Middle) Bath faces Brooklyn Columbia Central during the Mason Invitational on Sept. 13. (Country Day/Hartland photo by TCP-Photography. Bath/Ovid-Elsie photo by Click by Christine McCallister.)