Inside Selection Sunday: Mapnalysis '13

October 28, 2013

By Geoff Kimmerly
Second Half editor

At the end of the day – Sunday, in this case – the 2013 MHSAA football playoff field was determined based on a set of numbers we began working with long before the first kickoff of this season.

So to kick off our discussion of how some of the 2013 playoff-selection decisions were made, here are a few numbers that might boggle the mind – or at least surprise:

  • A total of 3,111 high school results were used in determining this season’s field – 2,978 for 11-player and 133 for 8-player games.


  • We inputted and then followed the schedules for 623 MHSAA teams.


  • We also inputted and followed weekly the schedules for 50 teams from surrounding states and Ontario that played at least one game against one of our MHSAA schools.


  • We worked through complicated maneuverings made necessary by seven teams playing a mix of 11 and 8-player games, plus two more teams that played a mix of varsity and junior varsity opponents.


  • And by Sunday morning we ended up with a few more numeric rarities: only 225 automatic qualifiers, the fewest since the current playoff system was introduced in 1999, and also an uneven number of at-large bids from our four classes because only six Class D teams reached the number of victories needed to be considered. (This was balanced by taking more at-large qualifiers from Classes A, B and C.)

And that was just the start of one of our most exciting days of the school year.  

Following are more details. First, I explain some of the history of the MHSAA playoffs – I’ve lifted this in part from our 2012 report, so skip ahead if you’ve already got that down. Next, I touch on five themes that emerged as we built the brackets for this season’s tournament.

The process

Our past: The MHSAA playoff structure – with 256 teams in eight divisions, and six wins equaling an automatic berth (or five wins for teams playing eight or fewer games) – debuted in 1999, as mentioned above. An 8-player tournament was added in 2011, resulting in nine champions total when November is done.

That’s a long way from our start. The first playoffs were conducted in 1975 with four champions. Four more football classes were added in 1990 for a total of eight champions each fall. Through 1998, only 128 teams made the postseason, based on their playoff point averages within regions (four for each class) that were drawn before the beginning of the season. The drawing of Districts and Regions after the end of the regular season did not begin until the most recent playoff expansion.

In early years of the current process (or until the middle of the last decade), lines were drawn by hand. Dots representing qualifying schools were pasted on maps, one map for each division, and those maps were then covered by plastic sheets. Districts and Regionals literally were drawn with dry-erase markers.

Our present: After a late Saturday night tracking scores, we file in as the sun rises Sunday morning for a final round of gathering results we may still need (which can include making a few early a.m. calls to athletic directors). Then comes re-checking and triple-checking of enrollments, what schools played in co-ops, some records and more before the numbers are crunched and the fields are set.

Those 256 11-player teams are then split into eight equal divisions based on enrollment, and their locations are marked on digital maps that are projected on wall-size screens and then discussed by nearly half of the MHSAA staff plus a representative from the Michigan High School Football Coaches Association. Only the locations themselves are marked (by yellow dots) – not records, playoff point averages or names of the schools or towns. In fact, mentions of those are strictly prohibited. Records and playoff points are not part of the criteria. Matchups, rivalries, previous playoff pairings, etc. also DO NOT come into play. The same process is followed for organizing the 8-player bracket.

Observations and answers: 2013

This doesn’t happen overnight: Preparation for selecting the MHSAA playoff field begins long before the first kickoff of fall, much less the first practice. We load schedules for all 600-plus varsity teams during the summer, and many schedules remain fluid right up until the first Friday of the season – and this fall, a few weren’t settled until Week 2 or 3.

This summer as in some past we also worked through schools closing (Inkster, Saginaw Buena Vista, Detroit Northwestern, Flint Northern), and others deciding in mid-July and early August they would not field teams because of a lack of players.

Sometimes we have to take odd paths to find scores for these games. The last 11-player score to be added to our data this regular season came in as a result of tweeting the sports anchor of a Wheeling, W.Va., television station. Our last 8-player score came in via email from a Wisconsin athletic director at 10:30 Saturday night. Thankfully, we get plenty of assistance from some of our friends in the field, who keep an eye on the data and alert us when something appears missing or incorrect.

Win and advance: This season’s list of 5-4 teams includes a number of heavy hitters that did not receive at-large bids – East Grand Rapids, Utica Eisenhower, Orchard Lake St. Mary’s and Flint Powers Catholic to name a few. All were solid teams and played strong competition. All missing the playoffs likely raised some eyebrows.

But we have to take a look at this from a statewide view. There admittedly can be some argument about what schools qualified for the 226-256 spots in the field – but the important part is that 225 qualified because they all met the minimum win requirement. A playoff is simply that – it decides a champion based on teams winning. For some it’s harder to pile wins, of course, because they play in tough leagues. But the winners of those leagues are in the field – and surely will credit that tough road with getting them prepared to now play the state’s best.

Geography rules: This long has been rule number one for drawing MHSAA brackets in any sport, and is a repeat as well for those who have read this report the last two Octobers. Travel distance and ease DO come into play. Jumping on a major highway clearly is easier than driving across county-wide back roads, and that’s taken into consideration.

Also, remember there’s only one Mackinac Bridge and hence only one way to cross between peninsulas – and boats are not considered a possible form of transportation. When opponents from both peninsulas will be in the same District, distance to the bridge is far more important than as the crow flies.

The best example of this comes this season in Division 5. Grayling clearly is east of both Kingsley and Kalkaska – but also sits on I-75, while those two do not. So while those more western teams are geographically closer to Houghton, Menominee and Kingsford from the Upper Peninsula, we instead paired the three U.P. teams with Grayling because being on a main highway made for a shorter trip. The trip to Grayling for any of those U.P. teams would be 36 miles shorter to Grayling than Kingsley and 13 miles shorter to Grayling than Kalkaska.

Sometimes it’s where the points aren’t: Sure, it would be best-case scenario to have perfect sets of eight dots split into four quadrants from Calumet to Bedford. But generally that doesn’t occur. “Dots determine the map” is a common phrase heard here during this selection process, but that works the other way as well. If there are no qualifiers in a division from a specific area of the state – see Division 1, with none south of Holland or west of the greater Lansing area – there’s no choice but to create the unusual Regional Final possibility of Traverse City West vs. Brighton. Brighton is simply closer to the west side of the state than our other options.

Border to border vs. coast to coast: Should Regions be grouped north to south or east to west? There isn't a right or wrong answer – it just depends on that set of dots.

Whenever we have Upper Peninsula teams in a division, they’ll be grouped with those from the northernmost points of the Lower Peninsula for a District. The next northernmost schools will be grouped into a District, and together those eight will form a Region.

But the tough decision comes with the other six Districts. Look at this season’s Division 5 map: Six Districts are grouped south of U.S. 10 with three near or west of U.S. 127 and three east of that highway, which runs through the center of the Lower Peninsula. We grouped the two southwestern Districts into a Region and the two southeastern Districts into a Region – leaving a final Region that stretches from Muskegon on Lake Michigan to Almont, about 35 miles west of Lake Huron.

That’s a haul. But it’s also the best of our possible compromises. We could’ve instead paired regions that would’ve stretched from Hopkins to Monroe – only 19 fewer miles in distance than Muskegon Oakridge to Almont, but a scenario that could’ve created travel increases for a number of additional teams. Another option included a possible trip from Detroit University Prep to Freeland, which also would take more than two hours.  

Bottom line – it’s been written here before – we pour all we have into this process, asking questions often more than once until we come up with a consensus. We do appreciate the arguments that arise once brackets are released to the public: The discussions are proof of how much players, coaches and fans care – and often show us new ways we can look at a system that’s now 15 years old.

But we must remember that the good news is the tournament is still set up to reward nine champions over the next five weeks, and five schools – Auburn Hills Oakland Christian, Coldwater, Detroit Allen, Eaton Rapids and Muskegon Mona Shores – will be competing for those titles for the first time.

It’s not so much how the tournament starts as how it ends. And we’re preparing for nine more memorable conclusions.

PHOTO: Each collection of grouped dots is a District on this season's Division 3 playoff map. 

Inside Selection Sunday: Mapnalysis '19

By Geoff Kimmerly
MHSAA.com senior editor

October 27, 2019

This will be the final MHSAA Football Playoffs under the format created in 1999, with significant changes coming beginning with the 2020 season.

But the soon-to-be old way isn’t going out without a bang.

From a record number of additional qualifiers, to a first-ever coin flip to determine the final team in the 11-player field, to a series of maps that arguably included the toughest to draw at least this decade, this year’s “Selection Sunday” was jammed with notable moments that will play out in 10 divisions over the next five weeks.

Below, we explain how we made many of the most difficult decisions – and follow with a few points of interest that immediately jump out from this season’s brackets.

This process actually begins in April, when we start collecting schedules for the upcoming season – this time for 607 teams, from which 531 ended up eligible for the 11-player playoffs and 71 were eligible in 8-player. And of course, now that the brackets are drawn the major lifting begins – assigning officials for every game, gathering potential Semifinal sites in 11-player and working with our Finals hosts to again create once-in-a-lifetime experiences (for most) when our 8-player finalists face off Nov. 23 at Northern Michigan University’s Superior Dome and our 11-player finalists play for titles Nov. 29-30 at Ford Field.

So let’s dive in. Those familiar with this “Selection Sunday” recap will recognize first a refresher on the playoff selection process, followed by “Observations & Answers: 2019.” That’s followed by thoughts after a glance at this year’s brackets, and be sure to visit MHSAA.com to see all of the pairings in full.

Ground Rules

Our past: The MHSAA 11-player playoff structure – with 256 teams in eight divisions, and six wins equaling an automatic berth (or five wins for teams playing eight or fewer games) – debuted in 1999. An 8-player tournament was added in 2011, and in 2017 a second division of 8-player football was introduced.

The first playoffs were conducted in 1975 with four champions. Four more football classes were added in 1990 for a total of eight champions each fall. Through 1998, only 128 teams made the postseason, based on their playoff point averages within regions (four for each class) that were drawn before the beginning of the season. The drawing of Districts and Regionals after the end of the regular season did not begin until the most recent 11-player playoff expansion.

In early years of the current process, lines were drawn by hand. Dots representing qualifying schools were pasted on maps, one map for each division, and those maps were then covered by plastic sheets. Districts and Regionals literally were drawn with dry-erase markers.

Our present: The last few scores of this regular season were added to MHSAA.com by 8 p.m. Saturday. Re-checking and triple-checking of enrollments, what schools played in co-ops and opted to play as a higher class start a week in advance, and more numbers are crunched Sunday morning as the fields are set.

This final season of 6-wins-and-in (or five wins playing eight games or fewer) produced 202 automatic qualifiers for the 11-player field with a record 54 additional qualifiers then selected by playoff point average – that group of additional qualifiers easily blowing past last year’s then-record total of 43. Additional qualifiers were selected from each class in order (A, B, C, D) until the field was filled. There were only two Class D additional qualifiers with 5-4 or 4-4 (playing eight games) records from which we could choose, and likewise there were 16 additional qualifiers available in Class C – so with those 18 spots filled, we added 18 teams from both Class A and B to fill out the field.

Here’s where the tie-breaker was forced into play. Among Class B teams, Durand and Imlay City tied for the 18th spot with playoff point averages of 42.667. They did not play each other during the regular season – so the first tie-breaker of head-to-head result couldn’t be used. The next tie-breaker is opponents’ winning percentage – and both teams’ opponents won 45.7 percent of their games this season. So we went to the coin flip, and Durand was awarded the final spot in the field.

Those 256 11-player teams were then split into eight equal divisions based on enrollment, and their locations were marked on digital maps then projected on wall-size screens and discussed by nearly half of the MHSAA staff plus two representatives from the Michigan High School Football Coaches Association. Only the locations themselves were marked (by red dots) – not records, playoff point averages or names of the schools or towns. In fact, mentions of those are strictly prohibited. Records and playoff points are not part of the criteria. Matchups, rivalries, previous playoff pairings, etc. also DO NOT come into play.

The 8-player process is different for team selection and similar for designation of Regionals. We take the top 32 teams in 8-player based on playoff point average as our field, then re-sort those 32 by enrollment – the 16 biggest make up Division 1, followed by the next 16 in Division 2. There are no automatic qualifiers by record for 8-player, and those fields remain in flux right through the last Week 9 games. For example: Colon as recently as after Week 7 was slated for Division 2. But the Magi after this weekend ended up in Division 1 with the second-highest playoff-point average but the 16th-highest enrollment – meaning Colon (160 students) and Cedarville (154) were the line between Divisions 1 and 2 this year.

Our future: 11-player divisions determined in March. More bonus points awarded in losses. Read all about it: Comparison of old and new playoff formats

Geography rules: This long has been rule number one for drawing MHSAA brackets in any sport. Travel distance and ease DO come into play. Jumping on a major highway clearly is easier than driving across county-wide back roads, and that’s taken into consideration. Also, remember there’s only one Mackinac Bridge and hence only one way to cross between peninsulas – and boats are not considered a possible form of transportation. When opponents from both peninsulas will be in the same District, distance to the bridge is far more important than as the bird flies.

Tradition doesn’t reign: Every group of 32 (or in 8-player, 16) dots is a new group – these 32 teams have not been placed in a bracket together before. How maps have been drawn in the past isn’t considered – it’s hard to say a division has been drawn in a certain way traditionally when this set of 32 teams is making up a division for the first time.

Observations & Answers: 2019

We always start with CONGRATULATIONS: Detroit Leadership Academy, Detroit Communication Media Arts, and Pellston will be making their debuts in the MHSAA Playoffs this week, taking the list of teams that have never qualified for the postseason down to 11. Beal City and Crystal Falls Forest Park will make their MHSAA-best 35th playoff appearances. Five teams will be playing in at least their 17th consecutive playoffs – Rockford (25), Forest Park (23), Jackson Lumen Christi (22), Macomb Dakota (20) and Climax-Scotts (17).

Head-to-head rules: As noted above, it’s the first tie-breaker and comes into play immediately this week. In Division 3, East Lansing and DeWitt have identical playoff point averages, and East Lansing will host their first-round game thanks to a 21-2 Week 5 win. If Portland and Lansing Catholic both advance to an 11-Player Division 5 District Final, Portland will host thanks to a 21-20 Week 5 win over the Cougars. Same in 8-player Division 2, where if Powers North Central and Pickford meet in a Regional Final, the Jets will host thanks to their 20-14 win when the teams met in Week 3.

Traverse City traveling: Many years, we have to pay special consideration to ease of travel when we have one of 32 teams from a division in the Upper Peninsula. This year, we spent a lot more time discussing Traverse City schools – notably how to position Traverse City West in Division 1 and Traverse City Central in Division 2. There are three main north-south highways in the Lower Peninsula, with U.S. 131 the thoroughfare out of Traverse City. We also used it as the defining line in Division 1, with West going west with Grand Haven, Grandville and Hudsonville instead of staying with a more northern group that would’ve included Rockford and split Grandville and Hudsonville – which are six miles apart down I-196. In Division 2, we brought U.S. 127 into the mix, figuring it made more sense for travel to use that and 131 in grouping Traverse City Central with Muskegon Mona Shores, Midland and Midland Dow instead of creating a western District stretching from Traverse City to south of Kalamazoo.

Avoid the crisscross: Sometimes Districts drawn on the maps look perfect – but we run into trouble putting them together for a logical Regional. Sometimes we know eight dots should be a Regional, but there’s no reasonable way to split them into two four-team Districts. We do everything possible to keep a team from driving past a different District (or in 8-player Regional) on the way to its first or second-round game. The 8-Player Division 1 map probably looks a little odd with Deckerville possibly playing Morrice in the second round and the Orioles driving past Mayville or Kingston from another Regional to get there. However, there is a distinct northeast-to-southwest line separating those four schools – and if the Regional had been drawn to keep Deckerville with Mayville and Kingston, it would’ve meant Regional champs “jumping” over each other for their Semifinal matchup.

North/South vs. East/West: There isn’t one guiding directional when creating these Districts and Regionals. The 11-player Division 7 map has a little bit of both, with a pair of Districts along I-94 on the south side of the Lower Peninsula, but then Madison Heights Bishop Foley grouped with three Thumb-area teams for a north-south grouping. The other option was sending Bishop Foley northwest toward Flint and Lansing, but that would’ve left the Thumb schools and Beaverton maneuvering around Saginaw Bay.

At the end of the day …

Here’s my annual reminder: We draw these maps not knowing which schools are represented by the dots. The Division 5 and 6 maps were so easy to draw, I had no idea which schools were matched up until checking out the brackets hours later to put together this report.

But with all of that in front of me, here’s a glance at what jumps off the page:

• The Division 1 District made up of unbeaten Belleville and Brownstown Woodhaven, Saline (8-1) and Ann Arbor Pioneer (5-4) is obviously loaded. Belleville and Saline both made the Semifinals last season, and Saline’s only loss this fall was to reigning Division 1 champion Clinton Township Chippewa Valley. Woodhaven finished the regular season unbeaten for the second time in six years and its seeking its first District title.

• Last season’s Division 4 champion Edwardsburg has won 23 straight games and is back in the Division 3 bracket – the Eddies played in Division 4 the last two seasons and most recently in Division 3 in 2016. A possible return to Ford Field starts this week with St. Joseph and could include a trip to Zeeland West and matchup with also-unbeaten Mason.

• Hudsonville Unity Christian is another reigning champion in a new division, moving into Division 4 after winning the championship in Division 5 last fall. Unity begins with Otsego and would play either Grand Rapids Christian or South Christian with a win.

• Make way for Division 7. Unbeaten New Lothrop is the reigning champion and shares a District with undefeated Beaverton and a Regional with also-undefeated Pewamo-Westphalia. Iron Mountain, Lawton, Jackson Lumen Christi and Clinton also have yet to lose a game this season. Lumen Christi has won the last three Division 6 championships and 31 straight games.

• Math can lead to some unpredictable situations, including the occasional undefeated road team during the first round. Almont defeated Richmond 28-10 in Week 7 on the way to the Blue Water Area Conference title and a perfect regular-season record. But the Raiders will travel this week back to Richmond because the Blue Devils finished with a better playoff point average – Almont’s two nonleague opponents finished a combined 1-17, and Richmond’s both made the playoffs with a combined 13-5 record. That difference made the difference in playoff point average by about nine-tenths of a point in Richmond’s favor.

• This year’s 8-player brackets are loaded with intrigue, especially with 2018 Division 2 champion Rapid River not in the field and last year’s Division 1 runner-up Pickford in Division 2 this time. Morrice is the reigning Division 1 champion and could see undefeated Deckerville in a Regional Final. Pickford has to get through another 8-1 team in Engadine this week but could see undefeated Powers North Central in a Division 2 Regional Final.

• And it should shock no one if a team entering the playoffs 4-5 makes it to NMU. Gaylord St. Mary had to forfeit four victories but still made the playoffs with that record. Undefeated Suttons Bay is a possible Regional Final opponent, and St. Mary won their Week 6 matchup on the field 48-47 before later forfeiting that game.

That’s the start of what we’re looking forward to over the next five weeks. The steps taken today were just a few along the way as memories are made for thousands of Michigan high school football players this November.

PHOTOS: (Top) The Division 5 map, with clear-cut Districts, received quick support from the selection committee. (Middle) The Division 1 map split Grand Rapids-area teams along U.S. 131.