Organizace Extreme Challenge pořádala první akci 23. 11. 1996 pod názvem 'EC 1 - Extreme Challenge 1' (Supertoad Entertainment Center, Des Moines, Iowa, United States).

Do dnešního dne uspořádala celkem 184 akcí (USA).

DatumZeměNázev, adresa
16.11.2024USAEC - Extreme Challenge 241
Kris Power Tumbling, Shelbyville, Illinois, United States
18.5.2024USAExtreme Challenge 240 - Fight Night at Wild Rose Casino
Wild Rose Casino & Resort, Jefferson, Iowa, United States
12.9.2020USAEC - Extreme Challenge 239
Wild Rose Casino, Jefferson, Iowa, United States
20.10.2018USAEC - Extreme Challenge 238
Wild Rose Casino, Jefferson, Iowa, United States
30.6.2018USAEC - Extreme Challenge 237
Wild Rose Casino of Clinton, Clinton, Iowa, United States
30.9.2017USAEC - Extreme Challenge 236
Wild Rose Casino and Resort, Jefferson, Iowa, United States
3.6.2017USAEC - Extreme Challenge 235
Wild Rose Casino and Resort, Clinton, Iowa, United States
15.4.2017USAEC - Extreme Challenge 234
Wild Rose Casino and Resort, Jefferson, Iowa, United States
7.5.2016USAEC - Extreme Challenge 233
Wild Rose Casino, Clinton, Iowa, United States
30.5.2015USAEC - Extreme Challenge 232
Wild Rose Casino, Clinton, Iowa, United States
19.5.2014USAEC - Extreme Challenge 231
Quad Cities Waterfront Convention Center, Bettendorf, Iowa, United States
14.9.2013USAEC - Extreme Challenge 229
Sloan, Iowa, United States
3.8.2013USAEC - Extreme Challenge 228
Burlington, Iowa, United States
3.5.2013USAEC - Extreme Challenge 227
Bettendorf, Iowa, United States, United States
2.3.2013USAEC - Extreme Challenge 226
Sloan, Iowa United States, United States
25.1.2013USAEC - Extreme Challenge 224
Isle of Capri Casino, Bettendorf, Iowa, United States
12.1.2013USAEC - Extreme Challenge 223
Memorial Auditorium, Burlington, Iowa, United States
20.10.2012USAEC - Extreme Challenge 220
WinnaVegas Casino, Sloan, Iowa, United States
25.8.2012USAEC - Extreme Challenge 218
Bettendorf, Iowa, United States
28.7.2012USAEC - Extreme Challenge 216
Cedar Rapids, Iowa, United States, United States
28.7.2012USAEC - Extreme Challenge 215
Oakley Lindsay Center, Quincy, Illinois, United States
7.7.2012USAEC - Extreme Challenge 213
Fairfield Arts and Convention Center, Fairfield, Iowa, United States
2.6.2012USAEC - Extreme Challenge 212
Veterans Memorial Stadium, Cedar Rapids, Iowa, United States
12.5.2012USAEC / Conflict MMA - Extreme Challenge 211
Omar Shrine Temple, Mount Pleasant, South Carolina, United States
4.5.2012USAEC - Extreme Challenge 209
Bettendorf, Iowa, United States, United States
14.4.2012USAEC - Extreme Challenge 207
Southern Iowa Fairgrounds, Oskaloosa, Iowa, United States
30.3.2012USAEC - Extreme Challenge 206
Fairfield Arts and Convention Center, Fairfield, Iowa, United States
18.2.2012USAEC - Extreme Challenge 205
Quincy, Illinois, United States, United States
11.2.2012USAEC - Extreme Challenge 204
Freeport Masonic Temple, Freeport, Illinois, United States
29.1.2012USAEC - Extreme Challenge 203
Quad-Cities Waterfront Convention Center, Bettendorf, Iowa, United States
28.1.2012USAEC - Extreme Challenge 202
Bettendorf, Iowa, United States
14.1.2012USAEC - Extreme Challenge 201
Memorial Auditorium, Burlington, Iowa, United States
23.11.2011USAEC - Extreme Challenge 200
1 Harrah's Blvd, Council Bluffs, Iowa, United States
19.11.2011USAEC - Extreme Challenge 199
Bettendorf, Iowa, United States, United States
8.10.2011USAEC - Extreme Challenge 196
Southern Iowa Fairgrounds, Oskaloosa, Iowa, United States
27.8.2011USAEC - Extreme Challenge 192
Burllington, Iowa, United States, United States
26.8.2011USAEC - Extreme Challenge 191
Bettendorf, Iowa, United States, United States
23.7.2011USAEC 188 - Larson vs. Davila
Target Center, Minneapolis, Minnesota, United States
23.7.2011USAEC - Extreme Challenge 187
Cedar Rapids, Iowa, United States, United States
4.6.2011USAEC 184 - Battle at the Ballpark
Veterans Memorial Stadium, Cedar Rapids, Iowa, United States
14.5.2011USAEC - Extreme Challenge 183
Black River Falls, Wisconsin, United States, United States
30.4.2011USAEC - Extreme Challenge 182
Bettendorf, Iowa, United States, United States
15.4.2011USAEC - Extreme Challenge 181
Harrah's Council Bluffs, Council Bluffs, Iowa, United States
9.4.2011USAEC - Extreme Challenge 178
Oskaloosa, Iowa, United States, United States
11.2.2011USAExtreme Challenge - Bad Blood
Council Bluffs, Iowa, United States, United States
29.1.2011USAEC - Extreme Challenge
Quad-Cities Waterfront Convention Center, Bettendorf, Iowa, United States
29.1.2011USAEC - Extreme Challenge 174
Sioux City, Iowa, United States, United States
24.11.2010USAExtreme Challenge - Final Fight
Harrah's Council Bluffs, Council Bluffs, Iowa, United States
16.10.2010USAEC - Extreme Challenge 165
Southern Iowa Fairgrounds, Oskaloosa, Iowa, United States
1.10.2010USAEC - Extreme Challenge 162
Council Bluffs, Iowa, United States, United States
11.9.2010USAEC - Extreme Challenge 160
Lewis Bowl Annex, Sioux City, Iowa, United States
21.7.2010USAEC 158 - Extreme Challenge 158
Rock Island County Fair, Rock Island, Illinois, United States
16.7.2010USAExtreme Challenge - High Stakes
Council Bluffs, Iowa, United States, United States
10.7.2010USAEC - Extreme Challenge 155
Poopy's Grub N Pub, Savanna, Illinois, United States
27.3.2010USAExtreme Challenge - The Aftermath
Council Bluffs, Iowa, United States, United States
5.12.2009USAEC 141 - Extreme Challenge 141
Lewis Bowl Annex, Sioux City, Iowa, United States
21.11.2009USAEC - Extreme Challenge 140
Par-a-Dice Casino Hotel, East Peoria, Illinois, United States
17.10.2009USAEC 137 - Extreme Challenge 137
Iowa, United States, United States
26.9.2009USAEC 136 - Extreme Challenge 136
Iowa, United States, United States
12.9.2009USAEC 135 - Extreme Challenge 135
Osceola, Iowa, USA, United States
29.8.2009USAEC 134 - Extreme Challenge 134
Cedar Rapids, Iowa, USA, United States
18.7.2009USAEC 131 - Extreme Challenge 131
Sioux City, Iowa, United States
25.6.2009USAEC 130 - Extreme Challenge 130
Carl Craft Civic Center, Hedrick, Iowa, United States
30.5.2009USAEC 128 - Extreme Challenge 128
Rochester, Minnesota, United States, United States
25.4.2009USAEC 127 - Extreme Challenge 127
Iowa, United States, United States
18.4.2009USAExtreme Challenge - Rumble at the Temple
Tebala Shrine Temple, Rockford, Ill.
28.3.2009USAExtreme Challenge - Mayhem at the Marina
Trump Marina Casino, Atlantic City, N.J., United States
20.3.2009USAEC 125 - Extreme Challenge 125
Burlington, Iowa, United States
14.3.2009USAEC 121 - Extreme Challenge 121
Iowa, United States, United States
31.1.2009USAEC 119 - Extreme Challenge 119
Rochester, Minnesota, United States, United States
23.1.2009USAExtreme Challenge - The War at the Shore
Tropicana Casino and Resort, Atlantic City, N.J., United States
29.11.2008USAEC 113 - Extreme Challenge 113
Iowa, United States, United States
21.11.2008USAEC 111 - Extreme Challenge 111
Horseshoe Casino, Elizabeth, Ind., United States
7.11.2008USAEC 110 - Extreme Challenge 110
Franklin, Wisconsin, United States, United States
18.10.2008USAEC 109 - Extreme Challenge 109
I Wireless Center, Moline, Ill.
4.10.2008EC 108 - Extreme Challenge 108
20.9.2008USAEC 107 - Extreme Challenge 107
Osceola, California, United States
19.9.2008USAEC 106 - Extreme Challenge 106
Riverside, Iowa, United States
25.8.2008EC 105 - Extreme Challenge 105
18.7.2008EC 102 - Extreme Challenge 102
11.7.2008USAEC 101 - Extreme Challenge 101
Franklin, Wisconsin, United States
28.6.2008USAEC 100 - Extreme Challenge 100
Iowa, United States
31.5.2008USAEC 99 - Extreme Challenge 99
Springfield, Illinois, United States
30.5.2008EC 98 - Extreme Challenge 98
17.5.2008USAEC 97 - Extreme Challenge 97
Fort Dodge, Iowa, United States, United States
10.5.2008USAEC 96 - Extreme Challenge 96
Davenport, Iowa, United States
26.4.2008USAEC 95 - Extreme Challenge 95
Oskaloosa, Iowa, United States
19.4.2008USAEC 94 - Extreme Challenge 94
Danville, Illinois, United States
19.4.2008USAEC 93 - Extreme Challenge 93
Quincy, Illinois, United States
22.3.2008USAEC 92 - Extreme Challenge 92
Loves Park, Illinois, United States
29.2.2008USAEC 90 - Extreme Challenge 90
Ft. Dodge, Iowa, United States
23.2.2008USAEC 89 - Extreme Challenge 89
Decatur, Illinois, United States
16.2.2008USAEC 88 - Extreme Challenge 88
Quincy, Illinois, United States
26.1.2008USAEC 86 - Extreme Challenge 86
Illinois, United States
26.1.2008USAEC 87 - Extreme Challenge 87
Hedrick, Iowa, United States
6.10.2007USAEC 85 - Extreme Challenge 85
Bismarck, North Dakota, United States
1.9.2007USAEC 83 - Extreme Challenge 83
Riverside, Iowa, United States
18.8.2007USAEC 82 - Extreme Challenge 82
Springfield, Illinois, United States
28.7.2007USAEC 81 - Extreme Challenge 81
South Mountain Area, West Orange, New Jersey, United States
20.7.2007USAEC 80 - Extreme Challenge 80
Lakeside Casino, Osceola, Iowa, United States
16.6.2007USAEC 79 - Extreme Challenge 79
Davenport, Iowa, United States, United States
9.6.2007USAEC 78 - Extreme Challenge 78
Asbury Park Convention Hall, Asbury Park, New Jersey, United States
28.4.2007USAEC 77 - Extreme Challenge 77
Mason, Ohio, United States
31.3.2007USAEC 76 - Extreme Challenge 76
Sloan, Iowa, United States
23.3.2007USAEC 75 - Extreme Challenge 75
Sovereign Bank Arena, Trenton, New Jersey, United States
10.3.2007USAEC 74 - Extreme Challenge 74
Iowa City, Iowa, United States
28.10.2006USAEC 73 - Extreme Challenge 73
RiverCenterDavenport, Iowa, United States
21.10.2006USAEC 72 - Extreme Challenge 72
Medina Entertainment CenterMedina, Minnesota, United States
7.10.2006USAEC 71 - Extreme Challenge 71
Bass Street LandingMoline, Illinois, United States
26.8.2006USAEC 70 - Extreme Challenge 70
Hayward, Wisconsin, United States
22.7.2006USAEC 69 - Extreme Challenge 69
RiverCenterDavenport, Iowa, United States
15.7.2006USAEC 68 - Extreme Challenge 68
LCO Casino, Hayward, Wis
30.6.2006EC 67 - Extreme Challenge 67
17.2.2006USAEC 66 - Extreme Challenge 66
Medina, Minnesota, United States
21.10.2005EC 65 - Extreme Challenge 65
Medina, Minn
15.10.2005USAEC 64 - Extreme Challenge 64
Terrible's Lakeside Casino, Osceola, Iowa, United States
23.7.2005USAEC 63 - Extreme Challenge 63
Hayward, Wisconsin, United States
18.6.2005USAEC 62 - Extreme Challenge 62
Medina, Minnesota, United States
22.4.2005USAEC 61 - Extreme Challenge 61
Lakeside Casino
12.11.2004USAEC 60 - Extreme Challenge 60
Medina, Minnesota, United States
24.9.2004USAEC 59 - Extreme Challenge 59
Medina Entertainment CenterMedina, Minnesota, United States
11.6.2004USAEC 58 - Extreme Challenge 58
Playoff Sports ClubMedina, Minnesota, United States
6.5.2004USAEC 57 - Extreme Challenge 57
Harrah's Casino
26.3.2004USAEC 56 - Extreme Challenge 56
Medina, Minnesota, United States, United States
5.12.2003USAEC 55 - Extreme Challenge 55
Lakemoor, Illinois, United States
12.10.2003USAEC 54 - Extreme Challenge 54
Lake Moore Banquet HallLake Moore, Illinois, United States
13.9.2003USAEC 53 - Extreme Challenge 53
Gateway CenterIowa City, Iowa, United States
15.8.2003USAEC 52 - Extreme Challenge 52
Rock Island, Illinois, United States
2.8.2003USAEC 51 - Extreme Challenge 51
St. Charles, Illinois, United States
23.2.2003USAEC 50 - Extreme Challenge 50
Saltair PavilionSalt Lake City, Utah, United States
8.2.2003USAEC 49 - Extreme Challenge 49
Stars & Stripes NightclubDavenport, Iowa, United States
14.12.2002USANationals - MMA Nationals 2002
Stars and Stripes NightclubDavenport, Iowa, United States
27.7.2002USAEC 48 - Extreme Challenge 48
Meskwaki Casino & Hotel, Tama, Iowa, United States
16.3.2002USAEC 47 - Extreme Challenge 47
McKay Events Center, Orem, Utah, United States
9.3.2002USAEC - Extreme Challenge Trials
Davenport, Iowa, United States
16.2.2002USAEC 46 - Extreme Challenge 46
7 Flags Event Center in Clive, Iowa, United States
17.11.2001USAEC - Extreme Challenge Trials
Davenport, Iowa, United States
7.10.2001USAEC - Extreme Challenge Trials
Decatur, Illinois, United States
15.9.2001USAEC 44 - Extreme Challenge 44
Lake Charles, Louisiana, United States
8.9.2001USAEC 43 - Extreme Challenge 43
Orem, Utah, United States
25.8.2001USAEC - Extreme Challenge Trials
Cincinnati, Ohio, United States
24.8.2001USAEC 42 - Extreme Challenge 42
Davenport, Iowa, United States
13.7.2001USAEC 41 - Extreme Challenge 41
Davenport, Iowa, United States
16.6.2001USAEC 40 - Extreme Challenge 40
Springfield, Illinois, United States
7.4.2001EC 39 - Extreme Challenge 39
20.1.2001EC Trials - 2000 US MMA National Championships
Springfield, IL
16.11.2000USAEC 38 - Extreme Challenge 38
Council Bluffs, Iowa, United States
26.8.2000USAEC 36 - Extreme Challenge 36
Davenport, Iowa, United States
29.6.2000USAEC 35 - Extreme Challenge 35
Davenport, Iowa, United States
17.6.2000USAEC 34 - Extreme Challenge 34
Hayward, Wisconsin, United States
10.6.2000USAEC 33 - Extreme Challenge 33
Council Bluffs, Iowa, United States
21.5.2000USAEC 32 - Extreme Challenge 32
Springfield, Illinois, United States
24.3.2000USAEC 31 - Extreme Challenge 31
Kenosha, Wisconsin, United States
1.12.1999USAEC 30 - Extreme Challenge 30
Harvey's Casino, Council Bluffs, Iowa, United States
13.11.1999USAEC 29 - Extreme Challenge 29
Hayward, Wisconsin, United States
9.10.1999USAEC 28 - Extreme Challenge 28
Ogden, Utah, United States
4.10.1999USAExtreme Challenge - Trials
North Iowa Fairgrounds, Mason City, Iowa, United States
21.8.1999USAEC 27 - Extreme Challenge 27
Davenport, Iowa, United States
21.7.1999USAEC 26 - Extreme Challenge 26
Peoria, Illinois, United States
11.6.1999USAEC 25 - Extreme Challenge 25
Council Bluffs, Iowa, United States
15.5.1999USAEC 24 - Extreme Challenge 24
Salt Lake City, Utah, United States
2.4.1999USAEC 23 - Extreme Challenge 23
Indianapolis, Indiana, United States
21.11.1998USAEC 22 - Extreme Challenge 22
West Valley City, Utah, United States
17.10.1998USAEC 21 - Extreme Challenge 21
Hayward, Wisconsin, United States
22.8.1998USAEC 20 - Extreme Challenge 20
Davenport, Iowa, United States
20.6.1998USAEC 19 - Extreme Challenge 19
Hayward, Wisconsin, United States
2.5.1998USAEC 18 - Extreme Challenge 18
Davenport, Iowa, United States, United States
11.4.1998USAEC 17 - Extreme Challenge 17
Indianapolis, Indiana, United States
26.3.1998USAEC 16 - Extreme Challenge 16
Council Bluffs, Iowa, United States
27.2.1998USAEC 15 - Extreme Challenge 15
The Fieldhouse, Munice, Indiana, United States
13.2.1998USAEC 14 - Extreme Challenge 14
Hammond, Indiana, United States
16.1.1998USAEC 13 - Extreme Challenge 13
Kenosha, Wisconsin, United States
13.12.1997USAEC 12 - Extreme Challenge 12
Kalamazoo, Michigan, United States
22.11.1997USAEC 11 - Extreme Challenge 11
Marshaltown, Iowa, United States
15.11.1997USAEC - Extreme Challenge Trials
Davenport, Iowa, United States
4.10.1997USAEC 10 - Extreme Challenge 10
Des Moines, Iowa, United States
30.8.1997USAEC 9 - Extreme Challenge 9
Davenport, Iowa, United States
9.8.1997USAEC 8 - Extreme Challenge 8
Iowa, United States
25.6.1997USAEC 7 - Extreme Challenge 7
Council Bluffs, Iowa, United States
10.5.1997USAEC 6 - Extreme Challenge 6
Battle Creek, Michigan, United States
18.4.1997USAEC 5 - Extreme Challenge 5
Waterloo, Iowa, United States
22.2.1997USAEC 4 - Extreme Challenge 4
Council Bluffs, Iowa, United States
15.2.1997USAEC 3 - Extreme Challenge 3
RiverCenter, Davenport, Iowa, United States
1.2.1997USAEC 2 - Extreme Challenge 2
Supertoad Entertainment Center, Des Moines, Iowa, United States
23.11.1996USAEC 1 - Extreme Challenge 1
Supertoad Entertainment Center, Des Moines, Iowa, United States
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