March Madness 2026

Bracket with Polymarket Odds · Odds as of Mar 16, 2026

East

Round 1 · Mar 19–20

1Duke99%

16Siena1%

Profit on $100 bet

DUKE wins+$0.70

SIENA wins+$11011.11

Mar 19

8Ohio State57%

9TCU44%

Profit on $100 bet

OSU wins+$75.44

TCU wins+$127.27

Mar 19

5St. John's84%

12Northern Iowa19%

Profit on $100 bet

SJU wins+$19.05

UNI wins+$426.32

Mar 20

4Kansas92%

13CA Baptist10%

Profit on $100 bet

KU wins+$8.70

CBU wins+$900.00

Mar 20

Upset Watch

6Louisville68%

11South Florida35%

Profit on $100 bet

LOU wins+$47.06

USF wins+$185.71

Mar 19

3Michigan St.93%

14N. Dakota St.9%

Profit on $100 bet

MSU wins+$7.53

NDSU wins+$1011.11

Mar 19

Upset Watch

7UCLA68%

10UCF34%

Profit on $100 bet

UCLA wins+$47.06

UCF wins+$194.12

Mar 20

2UConn95%

15Furman7%

Profit on $100 bet

UCONN wins+$5.26

FUR wins+$1328.57

Mar 20

Round 2 · Mar 21–22

TBD

TBD

TBD

TBD

Sweet 16 · Mar 27–28

TBD

TBD

Elite 8 · Mar 29–30

TBD

South

Round 1 · Mar 19–20

1Florida99%

16Prairie View A&M2%

Profit on $100 bet

UF wins+$1.01

PVAM wins+$4900.00

Mar 19

8Clemson44%

9Iowa57%

Profit on $100 bet

CLEM wins+$127.27

IOWA wins+$75.44

Mar 20

5Vanderbilt85%

12McNeese17%

Profit on $100 bet

VANDY wins+$17.65

MCN wins+$488.24

Mar 19

4Nebraska89%

13Troy13%

Profit on $100 bet

NEB wins+$12.36

TROY wins+$669.23

Mar 19

Upset Watch

6North Carolina56%

11VCU45%

Profit on $100 bet

UNC wins+$78.57

VCU wins+$122.22

Mar 19

3Illinois98%

14Penn4%

Profit on $100 bet

ILL wins+$2.46

PENN wins+$2464.10

Mar 19

Upset Watch

7Saint Mary's60%

10Texas A&M41%

Profit on $100 bet

SMC wins+$66.67

TAMU wins+$143.90

Mar 19

2Houston98%

15Idaho4%

Profit on $100 bet

HOU wins+$2.25

IDHO wins+$2757.14

Mar 19

Round 2 · Mar 21–22

TBD

TBD

TBD

TBD

Sweet 16 · Mar 27–28

TBD

TBD

Elite 8 · Mar 29–30

TBD

Final Four

EastvsSouth

🏆 Championship

WestvsMidwest

West

Round 1 · Mar 19–20

1Arizona99%

16Long Island1%

Profit on $100 bet

ARIZ wins+$0.81

LIU wins+$11011.11

Mar 20

8Villanova45%

9Utah State56%

Profit on $100 bet

NOVA wins+$122.22

USU wins+$78.57

Mar 20

5Wisconsin82%

12High Point23%

Profit on $100 bet

WIS wins+$21.95

HPU wins+$334.78

Mar 19

4Arkansas90%

13Hawai'i11%

Profit on $100 bet

ARK wins+$11.11

HAW wins+$809.09

Mar 19

Upset Watch

6BYU70%

11Texas32%

Profit on $100 bet

BYU wins+$42.86

TEX wins+$212.50

Mar 19

3Gonzaga96%

14Kennesaw St.6%

Profit on $100 bet

ZAGS wins+$4.17

KSU wins+$1566.67

Mar 19

Upset Watch

7Miami55%

10Missouri46%

Profit on $100 bet

MIA wins+$81.82

MIZ wins+$117.39

Mar 20

2Purdue98%

15Queens3%

Profit on $100 bet

PUR wins+$2.15

QUE wins+$3233.33

Mar 20

Round 2 · Mar 21–22

TBD

TBD

TBD

TBD

Sweet 16 · Mar 27–28

TBD

TBD

Elite 8 · Mar 29–30

TBD

Midwest

Round 1 · Mar 19–20

1Michigan99%

16Howard2%

Profit on $100 bet

MICH wins+$1.01

HOW wins+$4900.00

Mar 20

8Georgia59%

9Saint Louis42%

Profit on $100 bet

UGA wins+$69.49

SLU wins+$138.10

Mar 19

5Texas Tech72%

12Akron29%

Profit on $100 bet

TTU wins+$38.89

AKR wins+$244.83

Mar 20

4Alabama89%

13Hofstra14%

Profit on $100 bet

BAMA wins+$12.36

HOF wins+$614.29

Mar 20

Upset Watch

6Tennessee70%

11Miami (OH)32%

Profit on $100 bet

TENN wins+$42.86

MIAOH wins+$212.50

Mar 20

3Virginia95%

14Wright St.6%

Profit on $100 bet

UVA wins+$5.26

WSU wins+$1566.67

Mar 20

Upset Watch

7Kentucky61%

10Santa Clara42%

Profit on $100 bet

UK wins+$63.93

SCU wins+$138.10

Mar 20

2Iowa State99%

15Tennessee St.4%

Profit on $100 bet

ISU wins+$1.32

TSU wins+$2464.10

Mar 20

Round 2 · Mar 21–22

TBD

TBD

TBD

TBD

Sweet 16 · Mar 27–28

TBD

TBD

Elite 8 · Mar 29–30

TBD