Katelyn Postuma

Related Bios
22 Katelyn Postuma
Katelyn Postuma
  • Height:
    5-9
  • Hometown:
    Grass Lake, Mich.
  • Position:
    P
  • Year:
    Jr
  • Bats/Throws:
    R/R
  • Previous School:
    Henry Ford CC
  • gp
    25
  • avg
    .258
  • hr
    2
  • rbi
    9
  • r
    4
  • sb
    -
Player statistics
  Overall Conference
Games 25 12
Plate appearances 42 21
At Bats 31 17
Runs 4 2
Hits 8 5
Doubles - -
Triples - -
Home Runs 2 1
Runs Batted In 9 5
Total bases 14 8
Walks 11 4
Hit by pitch - -
Strikeouts 7 5
Sacrifice Flies - -
Sacrifice Hits - -
Hit into double play - -
Stolen Bases - -
Caught Stealing - -
Batting Average .258 .294
On Base Percentage .452 .429
Slugging Percentage .452 .471
Recent results
Date Opponent Result
Apr 12 at Northwestern Ohio L, 7-4
Apr 19 at Rochester Christian (Mich.)
Apr 20 Lourdes L, 5-3
Apr 20 Lourdes L, 14-7
Apr 24 at Lawrence Tech L, 11-3
Apr 24 Lourdes L, 4-1
Date Opponent Score gp ab h rbi bb 2b 3b hr xbh k avg obp slg hbp sf sh hdp go fo go/fo pa
Feb 13 at Oakland University L, 3-0 - - - - - - - - - - - - - - - - - - - - -
Feb 13 at Oakland University L, 4-3 1 1 0 0 - - - - 0 1 .000 .000 .000 - - - - - - - 1
Feb 28 vs. Spring Arbor (MI) W, 7-2 1 1 1 2 - - - 1 1 - 1.000 1.000 4.000 - - - - - - - 1
Feb 28 vs. Judson (IL) W, 9-1 1 0 0 0 1 - - - 0 - - 1.000 - - - - - - - - 1
Mar 1 Walsh L, 3-1 1 0 0 0 1 - - - 0 - - 1.000 - - - - - - - - 1
Mar 1 at Jamestown L, 7-6 1 2 1 1 - - - - 0 - .500 .500 .500 - - - - 1 - - 2
Mar 2 vs. Missouri Baptist L, 6-2 1 2 1 1 1 - - - 0 1 .500 .667 .500 - - - - - - - 3
Mar 2 Marian (IN) L, 6-0 1 2 0 0 - - - - 0 - .000 .000 .000 - - - - 2 - - 2
Mar 2 vs. Mount Vernon Nazarene (OH) L, 8-7 1 3 0 0 1 - - - 0 - .000 .250 .000 - - - - 1 2 0.50 4
Mar 3 vs. University of Fort Lauderdale W, 5-4 1 0 0 0 1 - - - 0 - - 1.000 - - - - - - - - 1
Mar 3 Saint Francis (IN) W, 2-1 1 1 0 0 - - - - 0 - .000 .000 .000 - - - - - 1 - 1
Mar 5 vs. UMary L, 6-2 1 1 0 0 2 - - - 0 - .000 .667 .000 - - - - - 1 - 3
Mar 5 vs. Mount Marty W, 3-0 - - - - - - - - - - - - - - - - - - - - -
Mar 5 vs. Dordt (IA) W, 5-4 - - - - - - - - - - - - - - - - - - - - -
Mar 6 vs. Clarke (IA) L, 3-0 1 0 0 0 - - - - 0 - - - - - - - - - - - 0
Mar 6 vs. Florida National (FL) L, 4-0 - - - - - - - - - - - - - - - - - - - - -
Mar 21 at Cornerstone (MI) W, 9-4 - - - - - - - - - - - - - - - - - - - - -
Mar 21 at Cornerstone (MI) L, 10-2 1 2 0 0 1 - - - 0 - .000 .333 .000 - - - - 1 - - 3
Mar 22 at Aquinas (MI) W, 9-1 - - - - - - - - - - - - - - - - - - - - -
Mar 22 at Aquinas (MI) W, 4-2 - - - - - - - - - - - - - - - - - - - - -
Mar 25 at Madonna L, 6-3 - - - - - - - - - - - - - - - - - - - - -
Mar 25 at Madonna L, 9-1 1 2 0 0 - - - - 0 - .000 .000 .000 - - - - 2 - - 2
Mar 29 Cleary (MI) L, 6-3 1 1 0 0 - - - - 0 - .000 .000 .000 - - - - - 1 - 1
Mar 29 Cleary (MI) W, 6-5 - - - - - - - - - - - - - - - - - - - - -
Apr 1 Defiance College (OH) L, 13-5 1 0 0 0 - - - - 0 - - - - - - - - - - - 0
Apr 1 Defiance College (OH) W, 14-12 1 1 1 2 - - - - 0 - 1.000 1.000 1.000 - - - - - - - 1
Apr 4 at Rochester Christian (Mich.) W, 9-3 - - - - - - - - - - - - - - - - - - - - -
Apr 4 at Rochester Christian (Mich.) W, 4-1 1 2 1 1 1 - - 1 1 1 .500 .667 2.000 - - - - - - - 3
Apr 8 Lawrence Tech W, 4-3 1 1 0 0 - - - - 0 1 .000 .000 .000 - - - - - - - 1
Apr 8 Lawrence Tech W, 7-1 - - - - - - - - - - - - - - - - - - - - -
Apr 11 at Indiana Tech L, 8-1 - - - - - - - - - - - - - - - - - - - - -
Apr 11 at Indiana Tech L, 6-1 1 1 0 0 1 - - - 0 1 .000 .500 .000 - - - - - - - 2
Apr 12 at Northwestern Ohio W, 8-4 1 0 0 0 1 - - - 0 - - 1.000 - - - - - - - - 1
Apr 12 at Northwestern Ohio L, 7-4 1 4 2 1 - - - - 0 1 .500 .500 .500 - - - - 1 - - 4
Apr 19 at Rochester Christian (Mich.) - - - - - - - - - - - - - - - - - - - - -
Apr 20 Lourdes L, 5-3 1 1 0 0 - - - - 0 1 .000 .000 .000 - - - - - - - 1
Apr 20 Lourdes L, 14-7 1 2 1 1 - - - - 0 - .500 .500 .500 - - - - - 1 - 2
Apr 24 at Lawrence Tech L, 11-3 - - - - - - - - - - - - - - - - - - - - -
Apr 24 Lourdes L, 4-1 1 1 0 0 - - - - 0 - .000 .000 .000 - - - - 1 - - 1
Date Opponent Score gp r tb sb cs
Feb 13 at Oakland University L, 3-0 - - - - -
Feb 13 at Oakland University L, 4-3 1 0 0 - -
Feb 28 vs. Spring Arbor (MI) W, 7-2 1 1 4 - -
Feb 28 vs. Judson (IL) W, 9-1 1 0 0 - -
Mar 1 Walsh L, 3-1 1 0 0 - -
Mar 1 at Jamestown L, 7-6 1 0 1 - -
Mar 2 vs. Missouri Baptist L, 6-2 1 0 1 - -
Mar 2 Marian (IN) L, 6-0 1 0 0 - -
Mar 2 vs. Mount Vernon Nazarene (OH) L, 8-7 1 1 0 - -
Mar 3 vs. University of Fort Lauderdale W, 5-4 1 0 0 - -
Mar 3 Saint Francis (IN) W, 2-1 1 0 0 - -
Mar 5 vs. UMary L, 6-2 1 0 0 - -
Mar 5 vs. Mount Marty W, 3-0 - - - - -
Mar 5 vs. Dordt (IA) W, 5-4 - - - - -
Mar 6 vs. Clarke (IA) L, 3-0 1 0 0 - -
Mar 6 vs. Florida National (FL) L, 4-0 - - - - -
Mar 21 at Cornerstone (MI) W, 9-4 - - - - -
Mar 21 at Cornerstone (MI) L, 10-2 1 1 0 - -
Mar 22 at Aquinas (MI) W, 9-1 - - - - -
Mar 22 at Aquinas (MI) W, 4-2 - - - - -
Mar 25 at Madonna L, 6-3 - - - - -
Mar 25 at Madonna L, 9-1 1 0 0 - -
Mar 29 Cleary (MI) L, 6-3 1 0 0 - -
Mar 29 Cleary (MI) W, 6-5 - - - - -
Apr 1 Defiance College (OH) L, 13-5 1 0 0 - -
Apr 1 Defiance College (OH) W, 14-12 1 0 1 - -
Apr 4 at Rochester Christian (Mich.) W, 9-3 - - - - -
Apr 4 at Rochester Christian (Mich.) W, 4-1 1 1 4 - -
Apr 8 Lawrence Tech W, 4-3 1 0 0 - -
Apr 8 Lawrence Tech W, 7-1 - - - - -
Apr 11 at Indiana Tech L, 8-1 - - - - -
Apr 11 at Indiana Tech L, 6-1 1 0 0 - -
Apr 12 at Northwestern Ohio W, 8-4 1 0 0 - -
Apr 12 at Northwestern Ohio L, 7-4 1 0 2 - -
Apr 19 at Rochester Christian (Mich.) - - - - -
Apr 20 Lourdes L, 5-3 1 0 0 - -
Apr 20 Lourdes L, 14-7 1 0 1 - -
Apr 24 at Lawrence Tech L, 11-3 - - - - -
Apr 24 Lourdes L, 4-1 1 0 0 - -
Date Opponent Score gp w l ip h r er era k k/7 hr whip
Feb 13 at Oakland University L, 3-0 - - - - - - - - - - - -
Feb 13 at Oakland University L, 4-3 1 0 0 0.0 - - - 0.00 0 .00 - -
Feb 28 vs. Spring Arbor (MI) W, 7-2 1 0 0 0.0 - - - 0.00 0 .00 - -
Feb 28 vs. Judson (IL) W, 9-1 1 0 0 0.0 - - - 0.00 0 .00 - -
Mar 1 Walsh L, 3-1 1 0 0 0.0 - - - 0.00 0 .00 - -
Mar 1 at Jamestown L, 7-6 1 0 0 2.0 1 0 0 0.00 1 3.50 - 3.00
Mar 2 vs. Missouri Baptist L, 6-2 1 0 0 0.0 - - - 0.00 0 .00 - -
Mar 2 Marian (IN) L, 6-0 1 0 0 0.0 - - - 0.00 0 .00 - -
Mar 2 vs. Mount Vernon Nazarene (OH) L, 8-7 1 0 1 5.1 5 1 1 1.31 2 2.63 - 1.31
Mar 3 vs. University of Fort Lauderdale W, 5-4 1 0 0 0.0 - - - 0.00 0 .00 - -
Mar 3 Saint Francis (IN) W, 2-1 1 0 0 0.0 - - - 0.00 0 .00 - -
Mar 5 vs. UMary L, 6-2 1 0 1 5.0 8 5 3 4.20 3 4.20 - 2.20
Mar 5 vs. Mount Marty W, 3-0 - - - - - - - - - - - -
Mar 5 vs. Dordt (IA) W, 5-4 - - - - - - - - - - - -
Mar 6 vs. Clarke (IA) L, 3-0 1 0 1 4.0 0 1 1 1.75 2 3.50 - .25
Mar 6 vs. Florida National (FL) L, 4-0 - - - - - - - - - - - -
Mar 21 at Cornerstone (MI) W, 9-4 - - - - - - - - - - - -
Mar 21 at Cornerstone (MI) L, 10-2 1 0 0 0.0 - - - 0.00 0 .00 - -
Mar 22 at Aquinas (MI) W, 9-1 - - - - - - - - - - - -
Mar 22 at Aquinas (MI) W, 4-2 - - - - - - - - - - - -
Mar 25 at Madonna L, 6-3 - - - - - - - - - - - -
Mar 25 at Madonna L, 9-1 1 0 1 1.1 4 5 5 26.25 0 .00 - 4.50
Mar 29 Cleary (MI) L, 6-3 1 0 0 0.0 - - - 0.00 0 .00 - -
Mar 29 Cleary (MI) W, 6-5 - - - - - - - - - - - -
Apr 1 Defiance College (OH) L, 13-5 1 0 0 1.0 2 1 1 7.00 0 .00 - 3.00
Apr 1 Defiance College (OH) W, 14-12 1 0 0 0.0 - - - 0.00 0 .00 - -
Apr 4 at Rochester Christian (Mich.) W, 9-3 - - - - - - - - - - - -
Apr 4 at Rochester Christian (Mich.) W, 4-1 1 1 0 4.0 4 1 1 1.75 6 10.50 - 1.50
Apr 8 Lawrence Tech W, 4-3 1 0 0 0.0 - - - 0.00 0 .00 - -
Apr 8 Lawrence Tech W, 7-1 - - - - - - - - - - - -
Apr 11 at Indiana Tech L, 8-1 - - - - - - - - - - - -
Apr 11 at Indiana Tech L, 6-1 1 0 0 3.1 3 - - 0.00 2 4.20 - 1.20
Apr 12 at Northwestern Ohio W, 8-4 1 0 0 0.0 - - - 0.00 0 .00 - -
Apr 12 at Northwestern Ohio L, 7-4 1 0 0 0.0 - - - 0.00 0 .00 - -
Apr 19 at Rochester Christian (Mich.) - - - - - - - - - - - -
Apr 20 Lourdes L, 5-3 1 0 0 0.0 - - - 0.00 0 .00 - -
Apr 20 Lourdes L, 14-7 1 0 1 3.0 2 4 2 4.67 3 7.00 - 1.00
Apr 24 at Lawrence Tech L, 11-3 - - - - - - - - - - - -
Apr 24 Lourdes L, 4-1 1 0 1 2.1 2 3 3 9.00 1 3.00 1 1.71
Date Opponent Score gp tc po a e pb f% dp sba rcs rcs% ci
Feb 13 at Oakland University L, 3-0 - - - - - - - - - - - -
Feb 13 at Oakland University L, 4-3 1 0 0 0 0 - - - - - - -
Feb 28 vs. Spring Arbor (MI) W, 7-2 1 0 0 0 0 - - - - - - -
Feb 28 vs. Judson (IL) W, 9-1 1 0 0 0 0 - - - - - - -
Mar 1 Walsh L, 3-1 1 0 0 0 0 - - - - - - -
Mar 1 at Jamestown L, 7-6 1 1 0 1 0 - 1.000 1 - - - -
Mar 2 vs. Missouri Baptist L, 6-2 1 0 0 0 0 - - - - - - -
Mar 2 Marian (IN) L, 6-0 1 0 0 0 0 - - - - - - -
Mar 2 vs. Mount Vernon Nazarene (OH) L, 8-7 1 1 0 1 0 - 1.000 - - 1 1.000 -
Mar 3 vs. University of Fort Lauderdale W, 5-4 1 0 0 0 0 - - - - - - -
Mar 3 Saint Francis (IN) W, 2-1 1 0 0 0 0 - - - - - - -
Mar 5 vs. UMary L, 6-2 1 0 0 0 0 - - - 2 - - -
Mar 5 vs. Mount Marty W, 3-0 - - - - - - - - - - - -
Mar 5 vs. Dordt (IA) W, 5-4 - - - - - - - - - - - -
Mar 6 vs. Clarke (IA) L, 3-0 1 1 0 1 0 - 1.000 - - - - -
Mar 6 vs. Florida National (FL) L, 4-0 - - - - - - - - - - - -
Mar 21 at Cornerstone (MI) W, 9-4 - - - - - - - - - - - -
Mar 21 at Cornerstone (MI) L, 10-2 1 0 0 0 0 - - - - - - -
Mar 22 at Aquinas (MI) W, 9-1 - - - - - - - - - - - -
Mar 22 at Aquinas (MI) W, 4-2 - - - - - - - - - - - -
Mar 25 at Madonna L, 6-3 - - - - - - - - - - - -
Mar 25 at Madonna L, 9-1 1 0 0 0 0 - - - 1 - - -
Mar 29 Cleary (MI) L, 6-3 1 0 0 0 0 - - - - - - -
Mar 29 Cleary (MI) W, 6-5 - - - - - - - - - - - -
Apr 1 Defiance College (OH) L, 13-5 1 0 0 0 0 - - - - - - -
Apr 1 Defiance College (OH) W, 14-12 1 0 0 0 0 - - - - - - -
Apr 4 at Rochester Christian (Mich.) W, 9-3 - - - - - - - - - - - -
Apr 4 at Rochester Christian (Mich.) W, 4-1 1 0 0 0 0 - - - 1 - - -
Apr 8 Lawrence Tech W, 4-3 1 0 0 0 0 - - - - - - -
Apr 8 Lawrence Tech W, 7-1 - - - - - - - - - - - -
Apr 11 at Indiana Tech L, 8-1 - - - - - - - - - - - -
Apr 11 at Indiana Tech L, 6-1 1 0 0 0 0 - - - - - - -
Apr 12 at Northwestern Ohio W, 8-4 1 0 0 0 0 - - - - - - -
Apr 12 at Northwestern Ohio L, 7-4 1 0 0 0 0 - - - - - - -
Apr 19 at Rochester Christian (Mich.) - - - - - - - - - - - -
Apr 20 Lourdes L, 5-3 1 0 0 0 0 - - - - - - -
Apr 20 Lourdes L, 14-7 1 0 0 0 0 - - - - - - -
Apr 24 at Lawrence Tech L, 11-3 - - - - - - - - - - - -
Apr 24 Lourdes L, 4-1 1 0 0 0 0 - - - 1 1 .500 -
gp ab h rbi bb 2b 3b hr xbh k avg obp slg hbp sf sh hdp go fo go/fo pa
2025-26 25 31 8 9 11 - - 2 2 7 .258 .452 .452 - - - - 9 6 1.50 42
Total 25 31 8 9 11 - - 2 2 7 .258 .452 .452 - - - - 9 6 1.50 42
gp r tb sb cs
2025-26 25 4 14 - -
Total 25 4 14 - -
era w l app gs sv ip h r er bb k k/7 hr whip bf wp hbp
2025-26 3.80 1 6 10 7 0 31.1 31 21 17 20 20 4.47 1 1.63 146 10 -
Total 3.80 1 6 10 7 0 31.1 31 21 17 20 20 4.47 1 1.63 146 10 -
gp tc po a e pb f% dp sba rcs rcs% ci
2025-26 25 3 0 3 0 - 1.000 1 5 2 .286 -
Total 25 3 0 3 0 - 1.000 1 5 2 .286 -
gp ab h rbi bb 2b 3b hr xbh k avg obp slg hbp sf sh hdp go fo go/fo pa
Event
Total 25 31 8 9 11 - - 2 2 7 .258 .452 .452 - - - - 9 6 1.50 42
Conference 12 17 5 5 4 - - 1 1 5 .294 .429 .471 - - - - 4 2 2.00 21
Exhibition - - - - - - - - 0 - - - - - - - - - - - 0
Location
Home 10 10 2 3 1 - - - 0 2 .200 .273 .200 - - - - 3 3 1.00 11
Away 8 14 4 3 4 - - 1 1 4 .286 .444 .500 - - - - 5 - - 18
Neutral 7 7 2 3 6 - - 1 1 1 .286 .615 .714 - - - - 1 3 0.33 13
Result
Wins 8 6 3 5 4 - - 2 2 2 .500 .700 1.500 - - - - - 1 - 10
Losses 17 25 5 4 7 - - - 0 5 .200 .375 .200 - - - - 9 5 1.80 32
Month
February 3 2 1 2 1 - - 1 1 1 .500 .667 2.000 - - - - - - - 3
March 12 16 2 2 7 - - - 0 1 .125 .391 .125 - - - - 7 5 1.40 23
April 10 13 5 5 3 - - 1 1 5 .385 .500 .615 - - - - 2 1 2.00 16
gp r tb sb cs
Event
Total 25 4 14 - -
Conference 12 2 8 - -
Exhibition - - 0 - -
Location
Home 10 0 2 - -
Away 8 2 7 - -
Neutral 7 2 5 - -
Result
Wins 8 2 9 - -
Losses 17 2 5 - -
Month
February 3 1 4 - -
March 12 2 2 - -
April 10 1 8 - -
era w l app gs sv ip h r er bb k k/7 hr whip bf wp hbp
Event
Total 3.80 1 6 10 7 0 31.1 31 21 17 20 20 4.47 1 1.63 146 10 -
Conference 4.97 1 2 5 3 0 12.2 15 11 9 7 11 6.08 - 1.74 62 4 -
Exhibition 0.00 - - - - - 0.0 - - - - 0 .00 - - - - -
Location
Home 6.63 0 2 3 2 0 6.1 6 8 6 4 4 4.42 1 1.58 32 4 -
Away 3.94 1 1 4 3 0 10.2 12 6 6 10 9 5.91 - 2.06 52 3 -
Neutral 2.44 0 3 3 2 0 14.1 13 7 5 6 7 3.42 - 1.33 62 3 -
Result
Wins 1.75 1 0 1 1 0 4.0 4 1 1 2 6 10.50 - 1.50 17 1 -
Losses 4.10 0 6 9 6 0 27.1 27 20 16 18 14 3.59 1 1.65 129 9 -
Month
February 0.00 0 0 0 0 0 0.0 - - - - 0 .00 - - - - -
March 3.96 0 4 5 4 0 17.2 18 12 10 13 8 3.17 - 1.75 83 5 -
April 3.59 1 2 5 3 0 13.2 13 9 7 7 12 6.15 1 1.46 63 5 -
gp tc po a e pb f% dp sba rcs rcs% ci
Event
Total 25 3 0 3 0 - 1.000 1 5 2 .286 -
Conference 12 0 0 0 0 - - - 2 - - -
Exhibition - 0 - - - - - - - - - -
Location
Home 10 0 0 0 0 - - - 1 1 .500 -
Away 8 1 0 1 0 - 1.000 1 2 - - -
Neutral 7 2 0 2 0 - 1.000 - 2 1 .333 -
Result
Wins 8 0 0 0 0 - - - 1 - - -
Losses 17 3 0 3 0 - 1.000 1 4 2 .333 -
Month
February 3 0 0 0 0 - - - - - - -
March 12 3 0 3 0 - 1.000 1 3 1 .250 -
April 10 0 0 0 0 - - - 2 1 .333 -
News mentions
Photo Credit: Heidi McClelland Photography
  • Article
  • April 24, 2026
Late-Inning Collapse, Offensive Stagnation End Wolverines’ Season at WHAC Tournament

A strong start slipped away in game one, and timely hitting proved elusive in game two as the University of Michigan-Dearborn softball team saw its season conclude with a pair of losses Friday in the Wolverine-Hoosier Athletic Conference Tournament, Indiana Tech Pod.

  • April 24, 2026
Wolverine softball team gathers around the circle during a midweek contest against LTU.
  • Article
  • April 12, 2026
Gearhart Powers Wolverines to Doubleheader Split Against UNOH

Behind a six-RBI performance from Kendyl Gearhart, UM-Dearborn secured a doubleheader split on Sunday, taking game one in convincing fashion before dropping the nightcap at Northwestern Ohio.

  • April 12, 2026
Multiple UM-Dearborn softball players hug each other before their game against Cleary on senior day.
  • Article
  • April 01, 2026
Wolverines Split Slugfest with Defiance, Explode for 14 Runs in Game Two Victory

The University of Michigan-Dearborn softball team battled through a pair of high-scoring contests on Wednesday afternoon, falling 13-5 in the opener before erupting for a 14-12 win over Defiance College to earn a split at The Hawk.

  • April 01, 2026
Photo Credit: Matt Stephens
  • Article
  • February 28, 2026
Softball Sweeps Saturday Slate with Wins of Spring Arbor and Judson (IL)

Michigan-Dearborn delivered a complete performance on Saturday, using timely hitting and strong pitching to secure a doubleheader sweep with a 7-2 win over Spring Arbor and a 9-1 run-rule victory against Judson in Titusville, Florida.

  • February 28, 2026