Win more if the outcome lands within a range

A bookmaker's middle allows you to bet on overlapping lines from different bookmakers and win both bets if the result falls within a specific range. Read more


We've just found 942 middles for your filter settings.

Of these, 926 middles offer a positive expected value.

To see middles with a positive expected value and lossless surebets-middles, please choose a plan.

Found 16 middles with American football and Marathon (BY) | Add to filter | Back to my middles
(Auto updates — Shift+P to start them) (Auto updates — Shift+P to pause them)

Examples with a low expected value↓
▼ | ProfitBookmaker ▲▼ EventMarketOdds
-0.08%4.18 / 19.2%
-16.17% / 67.7%

Kalshi
American football
28/10
23:00
Middle Tennessee – Kennesaw St.
NCAAFB
11-2 OT
$79,453.40
Marathon (BY)
American football
28/10
23:00
Middle Tennessee Blue Raiders – Kennesaw State Owls
NCAA
AH2(+6.5) OT
+ 1 middle for this event
-0.17%1.26 / 44.0%
-30.66% / 38.7%

Marathon (BY)
American football
31/10
22:30
Georgia Southern Eagles – Appalachian State Mountaineers
NCAA
Over 54.5 OT
Kalshi
American football
31/10
22:30
Georgia Southern – Appalachian St.
NCAAFB
Over 76.5 OT - No
$68.25
-0.19%5.24 / 15.8%
-13.82% / 72.4%

Kalshi
American football
01/11
18:00
New York J – Las Vegas
NFL
11-2 OT
$747.08
Marathon (BY)
American football
01/11
18:00
New York Jets – Las Vegas Raiders
NFL
AH2(+4.5) OT
-0.25%1.59 / 38.3%
-27.87% / 44.3%

Kalshi
American football
31/10
16:00
Western Michigan – Bowling Green
NCAAFB - YYUZJR
11-2 OT
$4,739.47
Marathon (BY)
American football
31/10
16:00
Western Michigan Broncos – Bowling Green Falcons
NCAA
AH2(+14.5) OT
-0.28%2.08 / 32.1%
-24.51% / 51.0%

Kalshi
American football
31/10
20:15
Penn St. – Purdue
NCAAFB
11-2 OT
$2,876.24
Marathon (BY)
American football
31/10
20:15
Penn State Nittany Lions – Purdue Boilermakers
NCAA
AH2(+11.5) OT
+ 1 middle for this event
-0.49%2.19 / 30.7%
-23.89% / 52.2%

Marathon (BY)
American football
31/10
23:30
Southern California Trojans – Ohio State Buckeyes
NCAA
AH1(+10.5) OT
Kalshi
American football
31/10
23:30
USC – Ohio St.
NCAAFB
21-2 OT
$61,923.54
-0.73%4.91 / 16.1%
-14.47% / 71.1%

Marathon (BY)
American football
01/11
21:25
Denver Broncos – Kansas City Chiefs
NFL
AH1(+4.5) OT
Kalshi
American football
01/11
21:25
Denver – Kansas City
NFL
11-2 OT - No
$35.70
-0.92%2.47 / 27.6%
-22.38% / 55.3%

Kalshi
American football
31/10
19:30
TCU – Kansas
NCAAFB
11-2 OT
$1,090.56
Marathon (BY)
American football
31/10
19:30
Texas Christian Horned Frogs – Kansas Jayhawks
NCAA
AH2(+8.5) OT
-1.35%6.91 / 11.1%
-11.22% / 77.6%

Marathon (BY)
American football
30/10
23:00
North Carolina Charlotte 49ers – Tulane Green Wave
NCAA
Over 48.5 OT
Kalshi
American football
30/10
23:00
Charlotte – Tulane
NCAAFB
Over 52.5 OT - No
$185.95
-1.35%4.51 / 16.5%
-15.35% / 69.3%

Marathon (BY)
American football
31/10
18:00
Colorado Buffaloes – Kansas State Wildcats
NCAA
AH1(+5.5) OT
Kalshi
American football
31/10
18:00
Colorado – Kansas St.
NCAAFB
11-2 OT - No
$114.40
+ 1 middle for this event
-26.81%386.64
-0.14% / 54.1%

Marathon (BY)
American football
29/10
23:30
James Madison Dukes – Troy Trojans
NCAA
AH1(−10) 1st half
Kalshi
American football
29/10
23:30
James Madison – Troy
NCAAFB
1 with margin ≥10.5 1st half - No
$400.40
-46.19%138.85
-0.71% / 98.6%

Kalshi
American football
31/10
16:00
NC St. – California
NCAAFB
1 with margin ≥7.5 OT
$3,736.24
Marathon (BY)
American football
31/10
16:00
North Carolina State Wolfpack – California Golden Bears
NCAA
AH2(+8.5) OT
-78.35%553.5
-0.18% / 100%

Marathon (BY)
American football
01/11
18:00
Buffalo Bills – Baltimore Ravens
NFL
AH1(−12.5) OT
Kalshi
American football
01/11
18:00
Buffalo – Baltimore
NFL
1 with margin ≥13.5 OT - No
$312.80