2025 Ratings: Corunna Early Bird

Finally finished with the summer previews, onto REAL, ACTUAL performances by the great kids making up the sport in our state!

You’re gonna have to bear with me as I build out the 2025 apparatus and how I want the posts to appear this year. There are some areas I think I’ve shored up, getting the math done even quicker, so more time can be spent focused on the athletes. No I have not learned how to program (I never will – sounds boring), everything is still pumped out in trusty ‘ol Excel. The graphics below are from previous years, the plan is to update those over Labor Day weekend.

As always, I’ll do my best to give a few shoutouts on these posts. Early in the season, these will be concentrated on names I don’t immediately recognize or athletes that are running much faster than I had anticipated. If someone’s given love, they probably deserve it, because there’s a ton of dedication that goes into finding those improvements. If you’re a coach/parent/teammate that feels someone deserves a mention, nicely e-mail/message me, and I’ll do my best to write some words about that person.

Girls Adjustment: +7
Boys Adjustment: +2

CORUNNA’S EARLY RISERS

Leah Humphrey, Grand Blanc

If you compare how Leah opened her freshman season to what she did on Tuesday, you’ll see a world of difference. Back a year ago, Humphrey began her career with a 23+ min. performance at Huron Meadows, but then progressed towards a ton of mid-20 efforts and even a 19:42 to place 11^th in the SVL. A year has passed and she’s started where she left off, the 20:26 being the 6^th fastest time of her career thus far.

Ryan Rathsburg, Flint Powers Catholic

Lennox Naswell and Bryce Gross got their own writeups, even Tommy Beiter and Caleb Carignan got a little love. But nothing in the summer was written about Ryan, who looks to be an essential member of the Charger top-five. He comes in off a solid freshman year, one where he was in the 17’s for much of the important part of the XC season and raced to 2:07/4:47 in track. It’s clear that he took this summer seriously, because a 16:32 opener is quite a move upward. He’s improved by over 30 sec. from last fall’s peak, giving Powers enough juice to make them a serious D2 contender.

*** = State Title Contender
** = Top Ten Contender
* = State Qualifying Contender

GIRLS TEAM RATINGS

Team	Top 5 Avg.	Division
Grand Blanc	97.4	1
Bloomfield Hills	79.0	1
Flushing	53.4	1
Team	Top 5 Avg.	Division
Goodrich*	112.3	2
Owosso	60.5	2
Flint Powers Catholic	56.1	2
Corunna	30.3	2
Team	Top 5 Avg.	Division
Chesaning	43.8	3
Perry	43.4	3
Laingsburg	25.3	3
New Lothrop	20.4	3
Team	Top 5 Avg.	Division
Genesee Christian Academy	35.7	4
Clarkston Everest Collegiate	18.2	4

BOYS TEAM RATINGS

Team	Top 5 Avg.	Division
Flushing	145.5	1
Swartz Creek	143.7	1
Bloomfield Hills	143.6	1
Team	Top 5 Avg.	Division
Flint Powers Catholic***	196.9	2
Owosso	165.9	2
Corunna	162.6	2
Goodrich	136.4	2
Flint Kearsley	132.8	2
Team	Top 5 Avg.	Division
Montrose	153.1	3
Chesaning	132.1	3
Laingsburg	119.8	3
New Lothrop	86.3	3
Team	Top 5 Avg.	Division
Genesee Christian Academy	134.8	4
Byron	95.4	4
Morrice	63.1	4

GIRLS INDIVIDUAL RATINGS

Grade	Name	Time	Team	Rating
10	Kayla Shellenbarger	18:56.7	Goodrich	138.8
11	Alivia Ottinger	19:02.5	Goodrich	136.8
10	Abby Crandell	20:18.3	Owosso	111.6
10	Leah Humphrey	20:26.9	Grand Blanc	108.7
11	Micali Teeple	20:28.6	Grand Blanc	108.1
11	Baylor Lauinger	20:38.7	Goodrich	104.8
10	Livia Willing	20:41.9	Grand Blanc	103.7
10	Mila Villarreal	20:58.5	Flint Powers Catholic	98.2
10	Ava Clark	20:58.9	Goodrich	98.0
11	Olivia Jenney	20:59.4	Bloomfield Hills	97.9
9	Haleah Johnson	21:19.9	Grand Blanc	91.0
12	Sydnee Lefief	21:27.6	Bloomfield Hills	88.5
10	Ruby Gross	21:30.7	Chesaning	87.4
10	Kaleigh Slingerland	21:31.6	Owosso	87.1
11	Jaidyn Nickels	21:34.2	Corunna	86.3
11	Claire Brown	21:44.3	Goodrich	82.9
10	Leah Theile	21:48.6	Chesaning	81.5
10	Devin Dietrich	21:53.0	Flint Powers Catholic	80.0
12	Madeline Dunn	22:01.7	Goodrich	77.1
9	Sydney Knieper	22:05.3	New Lothrop	75.9
9	Claire Lawrence	22:05.7	Bloomfield Hills	75.8
12	Sarah Albright	22:06.9	Grand Blanc	75.4
10	Savannah Astras	22:11.8	Bloomfield Hills	73.8
10	Allison Schmitt	22:18.2	Clarkston Everest Collegiate	71.6
10	Avery Byers	22:23.9	Flushing	69.7
9	Olivia Roseberry	22:28.3	Perry	68.2
	Andi Kirkman	22:34.7	Genesee Christian Academy	66.1
12	Isabella Dunn	22:50.1	Goodrich	61.0
9	Abbie Garrett	22:55.2	Bloomfield Hills	59.3
10	Alonna Schack	22:56.6	Chesaning	58.8
	Tori Ferguson	22:57.3	Genesee Christian Academy	58.6
10	Sofia Sporman	23:01.8	Flint Kearsley	57.1
9	Addyson Campbell	23:06.2	Goodrich	55.6
10	Sophie Allen	23:14.2	Flushing	53.0
9	Stella Nunez	23:15.2	Flushing	52.6
11	Claire Schmidtfranz	23:16.2	Perry	52.3
10	Ali Hunt	23:20.0	New Lothrop	51.0
11	Isabel Adkins	23:20.0	Swartz Creek	51.0
10	Eleanor Olivo	23:28.6	Flushing	48.1
10	Miriam Skarich	23:31.2	Owosso	47.3
9	Maria Haj	23:35.2	Flint Powers Catholic	45.9
10	KiKi Rusz	23:37.3	Laingsburg	45.2
11	Emma Thielen	23:37.6	Perry	45.1
11	Waverly Pearce	23:40.2	Bloomfield Hills	44.3
9	Taelyn Tuggle	23:42.4	Goodrich	43.5
11	Eve Sheldon	23:42.7	Flushing	43.4
11	Isabella Molnar	23:43.9	Grand Blanc	43.0
10	Ava Wenzlick	23:44.6	New Lothrop	42.8
11	Samantha Gutzman	23:47.4	Laingsburg	41.9
12	Hazel Burley	23:52.6	Laingsburg	40.1
12	Chloe Wood	23:57.1	Flint Powers Catholic	38.6
12	Isla Sule	23:57.4	Corunna	38.5
11	Molly Gaudard	24:07.0	Flint Kearsley	35.3
11	Natasha Mendez	24:10.9	Clarkston Everest Collegiate	34.0
12	Tori Hall	24:15.2	Grand Blanc	32.6
12	Aydynn Thomason	24:16.5	Grand Blanc	32.2
12	Onaleigh McVay	24:22.3	Owosso	30.2
	Evie Kirkman	24:27.2	Genesee Christian Academy	28.6
11	Leah Schneider	24:30.3	Perry	27.6
10	Summer Walker	24:33.5	Owosso	26.5
9	Ava Spencer	24:40.2	Owosso	24.3
9	Allyanna Hart	24:42.3	Perry	23.6
10	Gracie Ockerman	24:46.5	Owosso	22.2
10	Mackenzie Zayas	24:49.8	Owosso	21.1
9	Madeline Orr	24:51.3	Flushing	20.6
11	Eleanor Murphy	24:59.8	Flint Powers Catholic	17.7
12	Kaylee Eickhoff	25:03.7	Goodrich	16.4
10	Brooke Springer	25:05.6	Chesaning	15.8
	Ariana Stewart	25:08.7	Genesee Christian Academy	14.8
10	Margo Burba	25:13.2	Flushing	13.3
9	Ella Baron	25:13.5	Clarkston Everest Collegiate	13.2
11	Lilli Morrill	25:14.0	Laingsburg	13.0
9	Emily Francis	25:14.0	Grand Blanc	13.0
11	Anshu Talati	25:14.2	Grand Blanc	12.9
10	Emma Tramontin	25:15.1	Corunna	12.6
	Mikayla Brown	25:21.5	Genesee Christian Academy	10.5
12	Kaitlynn Ortiz	25:22.3	Flushing	10.2
12	Sophia Willyerd	25:24.8	Swartz Creek	9.4
10	Audrey Taphouse	25:25.6	Corunna	9.1
11	Elizabeth Eller	25:36.3	Perry	5.6
12	Elizabeth (Lizzie) Dettman	25:38.5	Corunna	4.8
10	Evelyn Lindberg	25:41.4	Corunna	3.9
11	McKayla Marker	25:51.9	Flushing	0.4

BOYS INDIVIDUAL RATINGS

Grade	Name	Time	Team	Rating
10	Lennox Naswell	15:37.3	Flint Powers Catholic	206.9
12	Bryce Gross	15:52.5	Flint Powers Catholic	201.8
12	Vincent Pattison	15:54.3	Goodrich	201.3
12	Caleb Carignan	15:56.7	Flint Powers Catholic	200.4
12	Tyler Leach	16:17.0	Otisville LakeVille	193.7
10	Ryan Rathsburg	16:32.6	Flint Powers Catholic	188.5
12	Tommy Beiter	16:37.6	Flint Powers Catholic	186.8
12	Noah Devereaux	16:52.8	Laingsburg	181.7
12	Griffin Good	16:55.4	Flushing	180.9
9	Leonidas Erfourth	16:56.6	Owosso	180.5
10	Wyatt Roberts	16:58.8	Otisville LakeVille	179.7
10	Brady Rappuhn	17:10.8	Owosso	175.7
11	Ben Bouchey	17:11.2	Flint Powers Catholic	175.6
12	Payton Chandler	17:14.1	Corunna	174.6
10	CJ Shilling	17:19.1	Flushing	173.0
12	Cole Fernandez	17:27.3	Flint Kearsley	170.2
12	Jesse Dodge	17:27.6	Corunna	170.1
11	Kai Miller	17:28.1	Owosso	170.0
10	Griffin Solano	17:31.2	Flint Powers Catholic	168.9
11	Jaxon Hemgesberg	17:38.2	Chesaning	166.6
12	Adam Howell	17:39.8	Flint Kearsley	166.1
10	Christian LeConte	17:45.2	Owosso	164.3
	Ian Ferguson	17:51.0	Genesee Christian Academy	162.3
9	Connor Ford	17:53.9	Corunna	161.4
10	Eli Hobson	17:54.2	Montrose	161.3
10	Alex Iordanou	17:54.8	Flint Powers Catholic	161.1
10	Michael Allen	18:00.1	Montrose	159.3
11	McKinley Springer	18:02.6	Corunna	158.5
12	Ryan Hunt	18:02.9	Bloomfield Hills	158.4
12	Jaycob Hipps	18:09.4	Montrose	156.2
	Nolan Stadel	18:12.7	Genesee Christian Academy	155.1
12	Zain Banat	18:14.4	Swartz Creek	154.5
9	Joe Cecchini	18:15.5	Flint Powers Catholic	154.2
12	Gavin Ottinger	18:22.7	Goodrich	151.8
11	Ayven Evancho	18:23.0	Flushing	151.7
12	Ayden Hipps	18:23.5	Montrose	151.5
10	Owen Lawrence	18:26.6	Bloomfield Hills	150.5
10	Miles Muxlow	18:33.2	Flint Powers Catholic	148.3
11	Caeden Gwinn	18:33.3	Corunna	148.2
10	Avery Gutshall	18:38.9	Swartz Creek	146.4
9	James Phillips	18:39.5	Flint Powers Catholic	146.2
9	Owen Davis	18:42.0	Swartz Creek	145.3
11	Wyatt Linson	18:43.6	Otisville LakeVille	144.8
10	Gerry Socha	18:46.5	Bloomfield Hills	143.8
9	Lucas Heid	18:47.1	Corunna	143.6
12	Hunter Groulx	18:53.4	Swartz Creek	141.5
12	Nathan Camilleri	18:53.5	Waterford Our Lady	141.5
11	Jobriel Octubre	18:57.5	Chesaning	140.2
11	Tyler Rockafellow	18:59.7	Perry	139.4
12	Max Baade	19:01.3	Owosso	138.9
10	Samuel Baade	19:01.5	Owosso	138.8
	Gabe Schultz	19:02.5	Genesee Christian Academy	138.5
12	Joey Glinski	19:06.4	Montrose	137.2
11	Carter Hartfield	19:15.5	Bloomfield Hills	134.2
9	Thomas Stull	19:23.1	Goodrich	131.6
11	Jax Scott	19:24.5	Bloomfield Hills	131.2
12	Parker Chittle	19:25.0	Swartz Creek	131.0
10	Johnny Boike	19:26.0	Flint Powers Catholic	130.7
10	Austin Hodges	19:28.6	Laingsburg	129.8
12	Jack Kuberski	19:30.1	Flint Kearsley	129.3
9	Jeffery Delong	19:33.9	Montrose	128.0
12	Brennan Parker	19:36.7	Corunna	127.1
12	Evan Sandford	19:37.9	Swartz Creek	126.7
12	Jayce Hyde	19:41.1	Chesaning	125.6
10	Johnny Huey	19:42.3	Flint Powers Catholic	125.2
11	Max Crumm	19:48.9	Flint Powers Catholic	123.0
12	Cole Maier	19:49.1	Chesaning	123.0
10	Skyler Anthony	19:57.4	Bloomfield Hills	120.2
10	Kaden Monroe	19:57.5	Flint Powers Catholic	120.2
11	Brayden Steele	19:58.3	Byron	119.9
12	Liam Weir	19:58.9	Owosso	119.7
10	Charlie Penneau	20:01.1	Flint Powers Catholic	119.0
9	Jerald Staley	20:02.0	Swartz Creek	118.7
11	Nick York	20:12.2	Flint Powers Catholic	115.3
12	Nolan Carr	20:13.2	Corunna	114.9
	Ryan Stewart	20:16.1	Genesee Christian Academy	114.0
11	Jonah Spencer	20:17.1	Byron	113.6
12	Mack Burba	20:23.7	Flushing	111.4
10	Owen Cross	20:26.6	Flushing	110.5
11	Halston Hooley	20:28.5	Byron	109.8
11	Noah Klawuhn	20:30.7	Owosso	109.1
12	Aaron Machado	20:34.2	Swartz Creek	107.9
12	Preston Boggs	20:37.1	Flint Kearsley	107.0
12	Levi West	20:41.6	Swartz Creek	105.5
10	Karter Brack	20:42.4	Chesaning	105.2
12	James Foltz	20:42.6	Laingsburg	105.1
11	Noah Gillett	20:44.6	New Lothrop	104.5
9	Gabe Lockwood	20:44.6	Corunna	104.5
11	Reed Snyder	20:45.2	Swartz Creek	104.3
	Sam Forsyth	20:45.3	Genesee Christian Academy	104.2
9	Christian Ellis	20:45.6	Flushing	104.1
11	Mat Amman	20:49.5	Chesaning	102.8
12	Colin Pratt	20:50.0	Montrose	102.7
9	Liam Dunn	20:52.6	Goodrich	101.8
9	Parker Dawson	20:57.7	Waterford Our Lady	100.1
9	Miguel Diaz Lopez	21:00.6	Bloomfield Hills	99.1
12	William Whitman	21:02.2	Montrose	98.6
9	Evan Berry	21:05.0	Otisville LakeVille	97.7
11	Marshall Kruske	21:10.2	New Lothrop	95.9
12	Jason Waring	21:12.0	Goodrich	95.3
9	Jackson Lisek	21:12.4	Flushing	95.2
9	Joaquin Gutierrez-Shier	21:13.7	Swartz Creek	94.8
9	Joel Rathka	21:17.9	Laingsburg	93.4
11	Nicholas Herrington	21:18.0	Waterford Our Lady	93.3
11	Austin Lademann	21:22.3	Morrice	91.9
10	Landin Struck-Curtis	21:23.7	Flint Kearsley	91.4
9	Noah Tiong	21:26.8	Flint Powers Catholic	90.4
10	Caleb Aspin	21:27.4	Flushing	90.2
9	Calum Knull	21:30.9	Laingsburg	89.0
10	Remington McKean	21:37.0	Morrice	87.0
9	Max Nicholson	21:37.4	Owosso	86.9
11	Elliott Carr	21:37.5	Corunna	86.8
9	Jameson Burtrum	21:38.5	Montrose	86.5
10	Carson Duffield	21:39.6	Corunna	86.1
10	Charles Kapa	21:42.5	Flushing	85.2
12	Connor Blandford	21:44.4	Swartz Creek	84.5
12	Sean Dammann	21:46.6	New Lothrop	83.8
9	Drew Keys	21:46.6	Flint Powers Catholic	83.8
12	Jaxson Mishler	21:51.8	Montrose	82.1
9	Connor Bush	21:52.5	Flushing	81.8
10	Parker Dennis	21:53.4	Durand	81.5
11	Auden Kane	21:56.4	Bloomfield Hills	80.5
11	Micah Yates	21:57.7	Corunna	80.1
11	Tim Dion	22:01.1	Flint Powers Catholic	79.0
10	Blake Hornak	22:09.1	New Lothrop	76.3
9	Matthew Fuller	22:09.6	Chesaning	76.2
9	Everett Little	22:12.6	Owosso	75.1
12	Logan Robinson	22:13.3	Laingsburg	74.9
9	Graesyn Baley	22:16.2	Owosso	73.9
9	Wyatt Pellarin	22:16.4	Swartz Creek	73.9
12	Andon Prestonise	22:23.4	Byron	71.5
9	Blake Judd	22:25.5	New Lothrop	70.8
9	Zane Bedell	22:28.3	Swartz Creek	69.9
10	Brendon Pake	22:35.3	Flint Kearsley	67.6
9	Tadhg Murphy	22:37.6	Flint Powers Catholic	66.8
10	Tyler Peterson	22:39.1	Bloomfield Hills	66.3
11	Mickey Sparkes	22:39.8	Bloomfield Hills	66.1
11	Carter Birchmeier	22:47.1	New Lothrop	63.6
10	Andrew Irish	22:47.3	Montrose	63.6
11	Michael Fleming	22:49.9	Bloomfield Hills	62.7
12	Jack Chrisinske	22:51.2	Byron	62.3
11	Austin Sweet	22:52.5	Corunna	61.8
12	Sarabdil Chauhan	22:53.0	Corunna	61.7
	Trenton Jackson	22:54.3	Genesee Christian Academy	61.2
10	Andrew Bondy	22:55.0	Montrose	61.0
9	Liam Helsom	22:56.1	Waterford Our Lady	60.6
11	Tyler Watson	23:07.1	Morrice	57.0
9	William Couchman	23:10.2	Swartz Creek	55.9
11	Jesse Taylor	23:16.0	Flint Kearsley	54.0
12	Bilal Abdelmalek	23:18.4	Swartz Creek	53.2
	Jonathan Armbrust	23:21.1	Genesee Christian Academy	52.3
	Jordan Pittenger	23:21.9	Genesee Christian Academy	52.0
9	Jeremy Halleaux	23:25.6	Durand	50.8
9	Cooper Kapalla	23:30.8	Bloomfield Hills	49.1
10	Cayden Chamberlain	23:38.6	New Lothrop	46.5
10	Jackson Donley	23:41.0	Corunna	45.7
9	Leland Skeans	23:41.1	Flushing	45.6
9	Cameron Woody	23:42.6	Chesaning	45.1
11	Alex Hughes	23:45.1	New Lothrop	44.3
10	Channing Watson	23:48.9	Bloomfield Hills	43.0
9	Zachary Chittle	23:50.8	Swartz Creek	42.4
10	Elliot Bohinski	23:53.0	Morrice	41.7
9	Layten Ostrander	23:54.7	Chesaning	41.1
11	Gregory Dismukes	23:57.8	Chesaning	40.1
9	Caleb Birchmeier	24:02.4	New Lothrop	38.5
11	Connor McGahey	24:04.7	Morrice	37.8
9	Teo Bargren	24:14.7	Bloomfield Hills	34.4
10	Braylon Hrncharik	24:29.1	Owosso	29.6
11	Cameron Betts	24:44.5	Laingsburg	24.5
9	Matthew Wilber	24:46.0	Montrose	24.0
10	Drake Pratt	24:51.8	Laingsburg	22.1
11	Frederick Ziola	25:06.5	New Lothrop	17.2
9	Colin Priest	25:52.9	Montrose	1.7
9	Kingston Harris	25:55.7	Flint Powers Catholic	0.8