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MMA Calendar

UFCalendar Record Book

Longest average fight time

The all-time top 100, ranked across every MMA promotion we track and rebuilt from every completed fight in our database.

Updated November 6, 2026

#Fighter
1Rose NamajunasUnited States Rose Namajunas20:0066
2Valentina Shevchenko Valentina Shevchenko19:291414
3Alexa GrassoMexico Alexa Grasso16:071010
4Tracy CortezUnited States Tracy Cortez15:3688
5Roxanne ModafferiUnited States Roxanne Modafferi15:191111
6Viviane AraujoBrazil Viviane Araujo15:101313
7Jessica EyeUnited States Jessica Eye15:0399
8Jennifer MaiaBrazil Jennifer Maia14:571212
9Liz CarmoucheUnited States Liz Carmouche14:421212
10Lauren MurphyUnited States Lauren Murphy14:291111
11Natalia SilvaBrazil Natalia Silva14:2399
12Manon FiorotFrance Manon Fiorot14:201010
13Andrea LeeUnited States Andrea Lee14:171414
14Ji Yeon KimSouth Korea Ji Yeon Kim13:5988
15Cynthia CalvilloUnited States Cynthia Calvillo13:5955
16Erin BlanchfieldUnited States Erin Blanchfield13:461010
17Shanna YoungUnited States Shanna Young13:3855
18JJ AldrichUnited States JJ Aldrich13:361414
19Melissa GattoBrazil Melissa Gatto13:2866
20Katlyn CerminaraUnited States Katlyn Cerminara13:231515
21Wang CongChina Wang Cong13:1966
22Miranda MaverickUnited States Miranda Maverick13:171212
23Amanda RibasBrazil Amanda Ribas13:1355
24Luana CarolinaBrazil Luana Carolina13:0899
25Taila SantosBrazil Taila Santos12:541414
T-26Jamey-Lyn HorthCanada Jamey-Lyn Horth12:5166
T-26Sabina MazoColombia Sabina Mazo12:5166
28Jasmine JasudaviciusCanada Jasmine Jasudavicius12:481313
29Cortney CaseyUnited States Cortney Casey12:3855
30Veronica Hardy Veronica Hardy12:2788
31Montana De La RosaUnited States Montana De La Rosa12:241313
32Maryna MorozUkraine Maryna Moroz12:1466
33Gabriella FernandesBrazil Gabriella Fernandes12:0066
34Ariane Lipski da SilvaBrazil Ariane Lipski da Silva11:531515
35Maycee BarberUnited States Maycee Barber11:521212
T-36Juliana MillerUnited States Juliana Miller11:3366
T-36Antonina Shevchenko Antonina Shevchenko11:3399
38Joanne WoodScotland Joanne Wood11:201212
39Mayra Bueno SilvaBrazil Mayra Bueno Silva11:1466
40Molly McCannUnited Kingdom Molly McCann10:461111
41Dione BarbosaBrazil Dione Barbosa10:2677
42Karine SilvaBrazil Karine Silva10:2399
43Priscila CachoeiraBrazil Priscila Cachoeira10:1688
44Valentina ScatizziItaly Valentina Scatizzi10:0455
45Carli JudiceUnited States Carli Judice9:5866
46Jena BishopUnited States Jena Bishop9:5899
47Casey O'Neill Casey O'Neill9:5599
48Chelsea HackettAustralia Chelsea Hackett9:3066
T-49Ilara JoanneBrazil Ilara Joanne9:2555
T-49Paulina WisniewskaPoland Paulina Wisniewska9:2577
51Mara Romero BorellaItaly Mara Romero Borella9:2477
52Gillian RobertsonCanada Gillian Robertson9:221313
53Veronika SmolkováSlovakia Veronika Smolková9:1955
54Shana DobsonUnited States Shana Dobson8:5966
55Elora DanaBrazil Elora Dana8:4366
56Jessica AndradeBrazil Jessica Andrade8:1277
57Victoria LeonardoUnited States Victoria Leonardo7:5866
58Eimear DarcyIreland Eimear Darcy7:4755
59Mariya AgapovaKazakhstan Mariya Agapova7:4777
60Tereza BledaCzechia Tereza Bleda7:2377
61Dakota DitchevaEngland Dakota Ditcheva7:051111

Ranked across every MMA promotion we track. BKFC is bare-knuckle boxing — two-minute rounds, and a punch count that is not a significant-strike count — so it is ranked only on its own boards.

Career boards need at least 5 bouts with tracked statistics.

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