Participation Map

This map is an aggregated approximation of participating cities for the current challenge based on IP address information.

Rank City Region Country Participants
1 Anchorage Alaska United States 810 View On Map
2 Seattle Washington United States 291 View On Map
3 San Jose California United States 151 View On Map
4 Palmer Alaska United States 124 View On Map
5 Newtok Alaska United States 46 View On Map
6 Juneau Alaska United States 32 View On Map
7 Fairbanks Alaska United States 31 View On Map
8 Tacoma Washington United States 30 View On Map
9 Spokane Washington United States 25 View On Map
10 Wasilla Alaska United States 24 View On Map
11 Houston Texas United States 23 View On Map
12 College Alaska United States 17 View On Map
13 Bothell Washington United States 15 View On Map
14 Portland Oregon United States 13 View On Map
15 Los Angeles California United States 12 View On Map
16 San Francisco California United States 11 View On Map
17 Kodiak Alaska United States 10 View On Map
18 Bellevue Washington United States 9 View On Map
19 New York City New York United States 8 View On Map
20 Gateway Alaska United States 7 View On Map
21 Soldotna Alaska United States 7 View On Map
22 Phoenix Arizona United States 7 View On Map
23 Bremerton Washington United States 6 View On Map
24 Denver Colorado United States 5 View On Map
25 Sugar Land Texas United States 5 View On Map
26 Santa Clara California United States 4 View On Map
27 St. Louis Missouri United States 4 View On Map
28 Vancouver British Columbia Canada 3 View On Map
29 Homer Alaska United States 3 View On Map
30 Kenai Alaska United States 3 View On Map
31 Salamatof Alaska United States 3 View On Map
32 Valdez Alaska United States 3 View On Map
33 Tucson Arizona United States 3 View On Map
34 Sacramento California United States 3 View On Map
35 San Diego California United States 3 View On Map
36 Fort Collins Colorado United States 3 View On Map
37 Kīhei Hawaii United States 3 View On Map
38 Chicago Illinois United States 3 View On Map
39 Northfield New Jersey United States 3 View On Map
40 Reston Virginia United States 3 View On Map
41 Brumunddal Innlandet Norway 2 View On Map
42 Cordova Alaska United States 2 View On Map
43 Dillingham Alaska United States 2 View On Map
44 Ester Alaska United States 2 View On Map
45 Kalifornsky Alaska United States 2 View On Map
46 Ketchikan Alaska United States 2 View On Map
47 Seward Alaska United States 2 View On Map
48 Tazlina Alaska United States 2 View On Map
49 Unalaska Alaska United States 2 View On Map
50 Oxford Connecticut United States 2 View On Map
51 Atlanta Georgia United States 2 View On Map
52 Honolulu Hawaii United States 2 View On Map
53 Mililani Town Hawaii United States 2 View On Map
54 Melrose Massachusetts United States 2 View On Map
55 Sharon Massachusetts United States 2 View On Map
56 Atlantic City New Jersey United States 2 View On Map
57 Albuquerque New Mexico United States 2 View On Map
58 Raleigh North Carolina United States 2 View On Map
59 Medina Ohio United States 2 View On Map
60 New Philadelphia Ohio United States 2 View On Map
61 Eugene Oregon United States 2 View On Map
62 Warrenton Oregon United States 2 View On Map
63 Dallas Texas United States 2 View On Map
64 Fort Worth Texas United States 2 View On Map
65 Muenster Texas United States 2 View On Map
66 Salt Lake City Utah United States 2 View On Map
67 Fife Washington United States 2 View On Map
68 Millwood Washington United States 2 View On Map
69 SeaTac Washington United States 2 View On Map
70 Sydney New South Wales Australia 1 View On Map
71 Melbourne Victoria Australia 1 View On Map
72 Bridgetown Saint Michael Barbados 1 View On Map
73 Horb am Neckar Baden-Wurttemberg Germany 1 View On Map
74 Frankfurt am Main Hesse Germany 1 View On Map
75 Douglas Douglas Isle of Man 1 View On Map
76 Turin Piedmont Italy 1 View On Map
77 Sasebo Nagasaki Japan 1 View On Map
78 Tokyo Tokyo Japan 1 View On Map
79 Amman Amman Jordan 1 View On Map
80 Auckland Auckland New Zealand 1 View On Map
81 Lyngdal Agder Norway 1 View On Map
82 Raufoss Innlandet Norway 1 View On Map
83 Angeles City Central Luzon Philippines 1 View On Map
84 Faro Faro Portugal 1 View On Map
85 Lagos Faro Portugal 1 View On Map
86 Bratislava Bratislava Region Slovakia 1 View On Map
87 Falun Dalarna Sweden 1 View On Map
88 Hofors Gävleborg Sweden 1 View On Map
89 Göteborg Västra Götaland Sweden 1 View On Map
90 Einsiedeln Schwyz Switzerland 1 View On Map
91 Enterprise Alabama United States 1 View On Map
92 Madison Alabama United States 1 View On Map
93 Orange Beach Alabama United States 1 View On Map
94 Copper Center Alaska United States 1 View On Map
95 Klawock Alaska United States 1 View On Map
96 North Pole Alaska United States 1 View On Map
97 Petersburg Alaska United States 1 View On Map
98 Prudhoe Bay Alaska United States 1 View On Map
99 Sitka Alaska United States 1 View On Map
100 Buckeye Arizona United States 1 View On Map
101 Prescott Arizona United States 1 View On Map
102 Safford Arizona United States 1 View On Map
103 Searcy Arkansas United States 1 View On Map
104 Cupertino California United States 1 View On Map
105 Fillmore California United States 1 View On Map
106 Fontana California United States 1 View On Map
107 Redondo Beach California United States 1 View On Map
108 San Bernardino California United States 1 View On Map
109 Arvada Colorado United States 1 View On Map
110 Aurora Colorado United States 1 View On Map
111 Broomfield Colorado United States 1 View On Map
112 Colorado Springs Colorado United States 1 View On Map
113 Durango Colorado United States 1 View On Map
114 Lakewood Colorado United States 1 View On Map
115 Loveland Colorado United States 1 View On Map
116 New Haven Connecticut United States 1 View On Map
117 Wallingford Connecticut United States 1 View On Map
118 Washington District of Columbia United States 1 View On Map
119 Fruitville Florida United States 1 View On Map
120 Jacksonville Florida United States 1 View On Map
121 Miami Florida United States 1 View On Map
122 Port Saint Lucie Florida United States 1 View On Map
123 Macon Georgia United States 1 View On Map
124 ‘Aiea Hawaii United States 1 View On Map
125 Kapa‘a Hawaii United States 1 View On Map
126 Waipahu Hawaii United States 1 View On Map
127 Coeur d'Alene Idaho United States 1 View On Map
128 Evanston Illinois United States 1 View On Map
129 Lawrence Kansas United States 1 View On Map
130 Leavenworth Kansas United States 1 View On Map
131 Wichita Kansas United States 1 View On Map
132 Winchester Kentucky United States 1 View On Map
133 Jackson Louisiana United States 1 View On Map
134 Mandeville Louisiana United States 1 View On Map
135 Bangor Maine United States 1 View On Map
136 Cumberland Center Maine United States 1 View On Map
137 Lewiston Maine United States 1 View On Map
138 Baltimore Maryland United States 1 View On Map
139 Arlington Massachusetts United States 1 View On Map
140 Boston Massachusetts United States 1 View On Map
141 Minneapolis Minnesota United States 1 View On Map
142 Rochester Minnesota United States 1 View On Map
143 Billings Montana United States 1 View On Map
144 Missoula Montana United States 1 View On Map
145 Omaha Nebraska United States 1 View On Map
146 Piscataway New Jersey United States 1 View On Map
147 Toms River New Jersey United States 1 View On Map
148 Edgewood New Mexico United States 1 View On Map
149 Charlotte North Carolina United States 1 View On Map
150 Fuquay-Varina North Carolina United States 1 View On Map
151 Greensboro North Carolina United States 1 View On Map
152 Kings Mountain North Carolina United States 1 View On Map
153 Fargo North Dakota United States 1 View On Map
154 Akron Ohio United States 1 View On Map
155 Canal Winchester Ohio United States 1 View On Map
156 Mount Vernon Ohio United States 1 View On Map
157 Tulsa Oklahoma United States 1 View On Map
158 Hillsboro Oregon United States 1 View On Map
159 Medford Oregon United States 1 View On Map
160 The Dalles Oregon United States 1 View On Map
161 Pittsburgh Pennsylvania United States 1 View On Map
162 North Providence Rhode Island United States 1 View On Map
163 Rapid City South Dakota United States 1 View On Map
164 El Paso Texas United States 1 View On Map
165 Rockwall Texas United States 1 View On Map
166 Spring Texas United States 1 View On Map
167 Huntington Utah United States 1 View On Map
168 Moab Utah United States 1 View On Map
169 Orem Utah United States 1 View On Map
170 Saint George Utah United States 1 View On Map
171 West Milton Vermont United States 1 View On Map
172 Ashburn Virginia United States 1 View On Map
173 Spotsylvania Virginia United States 1 View On Map
174 Virginia Beach Virginia United States 1 View On Map
175 Arlington Washington United States 1 View On Map
176 Auburn Washington United States 1 View On Map
177 Belfair Washington United States 1 View On Map
178 Bellingham Washington United States 1 View On Map
179 East Wenatchee Washington United States 1 View On Map
180 Lynnwood Washington United States 1 View On Map
181 Moses Lake Washington United States 1 View On Map
182 Redmond Washington United States 1 View On Map
183 Renton Washington United States 1 View On Map
184 Sammamish Washington United States 1 View On Map
185 Tri-Cities Washington United States 1 View On Map
186 Tumwater Washington United States 1 View On Map
187 Wenatchee Washington United States 1 View On Map
188 Wardensville West Virginia United States 1 View On Map
189 Baraboo Wisconsin United States 1 View On Map
190 Cedar Grove Wisconsin United States 1 View On Map
191 Menasha Wisconsin United States 1 View On Map
192 Cheyenne Wyoming United States 1 View On Map