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. 

1st & Goal: 2022 Week 9 Preview

By Geoff Kimmerly
MHSAA.com senior editor

October 21, 2022

It’s not over yet.

Don’t look too far ahead to Sunday’s playoff selection when there’s plenty to behold during this weekend’s football regular-season finales.

MI Student AidFor starters, 37 teams are pursuing perfect finishes – and three games feature undefeated teams facing off. Additionally, Detroit Central, Negaunee and Bridgman moved to 9-0 with wins Thursday night.

A handful of league titles are still to be decided – including two by those matchups of unbeaten opponents.

And if last season’s first run using the enhanced strength-of-schedule format for playoff selection ends up the norm, we could see 15 changes in the playoff field between Thursday and the end of Saturday night. Last season, teams ranked Nos. 39 and 38 in playoff-point average heading into Week 9 were among those able to make the top 32 in their 11-player divisions, while 8-player saw teams sitting Nos. 18 and 17 move up into the top 16.

Don’t forget: We’ll unveil the full playoff field and all brackets during the “Sunday Selection Show” at 6 p.m. Sunday on Bally Sports Detroit.

Bay & Thumb

Davison (7-1) at Lapeer (7-1)

For the third time in five seasons but first since 2019, a Saginaw Valley League championship is coming down to these two – this time in the SVL South, as the winner takes the title outright. These two share an intriguing mutual opponent; Davison defeated Clarkston in its season opener, and the Lightning fell to the Wolves last week. But much can change over two months, and the key point instead may be how Davison’s offense – averaging 47 points per game – does against a Lapeer defense giving up 26 per contest. Lapeer scores just over 39 points per game as well, so this one could see a lot of scores put on the board – not too different from the Lightning’s 38-35 win over the Cardinals last season.

Keep an eye on these FRIDAY Freeland (7-1) at Croswell-Lexington (6-2), Millington (7-1) at Flint Beecher (4-3), Gladwin (8-0) at Standish Sterling (7-0), Romeo (6-2) at Grand Blanc (4-4).

Greater Detroit

Brownstown Woodhaven (6-2) at Gibraltar Carlson (7-1)

These two and Trenton are tied for the Downriver League lead, with the winner of this matchup guaranteed a share of the title and the Trojans needing to defeat Wyandotte Roosevelt for another share. It’s a similar situation to last year, when Woodhaven entered the Week 9 matchup undefeated but Carlson was able to force a shared title (also with Allen Park) thanks to a 28-14 win. The Warriors haven’t given up more than 26 points to anyone this season, so something will have to give as the Marauders have scored at least 27 in every game.

Keep an eye on these FRIDAY Detroit Cass Tech (5-3) at Bloomfield Hills Brother Rice (3-4), River Rouge (5-2) at Southfield Arts & Technology (6-2), Grosse Pointe South (5-3) at Grosse Pointe North (8-0). SATURDAY Madison Heights Bishop Foley (8-0) vs. Marine City Cardinal Mooney (7-1) at Ford Field.

Mid-Michigan

Belleville (8-0) at Brighton (8-0), Saturday

After turning back undefeated Livonia Franklin last week to clinch the Kensington Lakes Activities Association East title, Belleville will put its 19-game winning streak on the line against another unbeaten for the overall KLAA championship. This will be these teams’ first meeting since Brighton won a 2019 Semifinal matchup. Their strengths this time match up well. The Tigers are averaging 53 points per game despite scoring only 49 and 42 the last two weeks, respectively. Brighton has allowed only 81 points all season. Belleville is No. 1 in Division 1 playoff-point average, and Brighton is tied for No. 3.

Keep an eye on these FRIDAY Hopkins (5-3) at Belding (7-1), Marine City (7-1) at Durand (8-0), Grand Ledge (6-2) at East Lansing (6-2), Ithaca (7-1) at Shepherd (6-2).

Northern Lower Peninsula

Detroit Country Day (5-2) at Traverse City St. Francis (8-0)

The Gladiators should have a really great idea what they do best heading into the playoffs after dominating Lawton last week and facing Division 5 contender Country Day this week. St. Francis sits atop Division 7 in playoff-point average heading into the weekend, guaranteeing three home playoff games, and will still get a nice bonus win or lose. Country Day will be seeking a bounce back after a Week 8 loss to Brother Rice, and is seeking a third win over a league champion after previously downing Detroit U-D Jesuit and Warren Michigan Collegiate.

Keep an eye on these FRIDAY Elk Rapids (6-2) at Frankfort (7-1), Ogemaw Heights (6-2) at Lake City (5-3), Traverse City West (2-6) at Traverse City Central (4-4), Charlevoix (7-1) at Maple City Glen Lake (3-5).

Southeast & Border

Clinton (8-0) at Hudson (8-0)

Clinton is in its third season since returning to the Lenawee County Athletic Association and finds itself with a golden opportunity in addition to the chance to claim its first title since coming back from the Tri-County Conference. Hudson is riding a 22-game winning streak – the longest active streak in the state – and sits No. 3 in Division 7 playoff-point average after winning Division 8 a year ago. By the numbers, the Redwolves have scored about two points more and given up a little more than two points fewer against the other six teams in the league this fall. Hudson won last year’s meeting 36-28.

Keep an eye on these FRIDAY Dexter (8-0) at Chelsea (5-3), Addison (4-4) at Jonesville (4-4), Manchester (5-3) at Reading (6-2), Battle Creek Harper Creek (3-5) at Jackson Lumen Christi (5-3).

Southwest Corridor

St. Joseph (7-1) at Battle Creek Central (7-1)

This has been lining up as the potential deciding game in the Southwestern Michigan Athletic Conference for a few weeks, and both teams made good on their ends to make it happen. St. Joseph has won the last two meetings, but this is Central’s best team since at least 2018, and with another win will tie its most in a season since 2004. Neither team has lost since Week 1. The Bearcats are 3-1 in games decided by one score, so they will be ready if crunch time presents itself again. But St. Joseph also won its only similarly close game and has an impressive victory over Hudsonville Unity Christian to bolster its SMAC run.

Keep an eye on these FRIDAY Portland (7-1) at Berrien Springs (6-1), Centreville (6-2) at Buchanan (7-1), Napoleon (8-0) at Union City (7-1), Sturgis (5-3) at Edwardsburg (7-1).

Upper Peninsula

Benzie Central (3-5) at Sault Ste. Marie (5-3)

Sault Ste. Marie is one of four teams with a 5-3 record sitting outside the Division 3 playoff field heading into this weekend. The Blue Devils broke a three-game losing streak last week and will need those three opponents to continue harvesting bonus points while they look to take care of what they can control against the Huskies. Benzie has bounced back since starting the season 0-3 and sits No. 25 in Division 7 playoff-point average thanks in part to losses to some of the same powerhouse teams as Sault Ste. Marie has faced.

Keep an eye on these THURSDAY Bark River-Harris 28, Ishpeming 20; Negaunee 44, Ishpeming Westwood 0. FRIDAY Menominee (4-4) at Kingsford (6-2), Calumet (5-3) at L’Anse (4-4).

West Michigan

Rockford (8-0) at Caledonia (8-0)

This is a dream Week 9 showdown, with the top two teams in the most prominent league on the west side of the state facing off with a perfect regular season and Ottawa-Kent Conference Red outright title on the line. Rockford’s 17-14 win in Week 7 of last year ended up being the title decider. Don’t expect Caledonia’s fifth shutout of this season tonight, but the Fighting Scots’ defense has given up more than 14 points only once. Rockford will counter with an offense scoring 40 points per game that put up 31 against a similarly-strong Muskegon Mona Shores defense in a Week 2 win.

Keep an eye on these FRIDAY Muskegon Mona Shores (7-1) at Muskegon (6-2), Grand Rapids South Christian (8-0) at Ada Forest Hills Eastern (6-2), Hudsonville Unity Christian (5-3) at Grand Rapids West Catholic (7-1), Byron Center (6-2) at Grand Rapids Christian (3-5).

8-Player

Crystal Falls Forest Park (7-1) Powers North Central (8-0)

The Jets have won a record 32 straight 8-player games, and 40 straight during the regular season. But prior to the streak, Forest Park was one of few to have success against North Central, and the Trojans will try to find some again against a team that has outscored its seven opponents (one win was a forfeit) by a combined 448-17. Forest Park’s only loss was by two to Norway, which fell to North Central last week by a much more significant margin.

Keep an eye on these FRIDAY Tekonsha (7-1) at Colon (8-0), Peck (7-1) at Deckerville (5-3), Farwell (7-1) at Marion (8-0), Au Gres-Sims (7-1) at Posen (7-1).

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PHOTO Davison, on offense, and Grand Blanc match up last week; the Cardinals won 49-14. (Photo by Terry Lyons.)