Week #10 - 3/22/2026 HARD 100 points 0 solves

Public Fitness Leak

HARD100 points30 solves

During a review of public digital traces tied to a suspicious online persona, analysts identified a fitness-tracking account that may belong to the same individual operating under a different identity.

The account appeared harmless at first glance, containing several running activities with routine titles and publicly shared route maps. However, repeated activity patterns, route geometry, timestamps, and recurring landmarks may reveal more information than intended.

Your task is to review the recovered evidence and determine what the subject’s activity history reveals. By analyzing the routes and identifying repeated locations, determine the city most strongly associated with the account and the public landmark that appears central to the subject’s activity pattern.

How to get started:

  1. Download the file
  2. Investigate
Download Challenge File

PASSWORD: osintchallenges.com

Scope: google.com/* maps.google.com/* openstreetmap.org/* gpx.studio/* gpsvisualizer.com/* strava.com/*

🩸 First Blood Available!

Be the first to solve this challenge and earn eternal glory on the leaderboard!

🎯 Submit Your Answer
📝 Answer Format
LANDMARK, CITY, COUNTRY

Username can only contain letters, numbers, underscores, and hyphens

Please enter a valid answer

💡 Need a hint?

Fitness tracking files often contain GPS coordinates that can reveal real-world locations when viewed on a map.

🏆 Challenge Leaderboard
Rank Username Points Solved At
🥇 1 SebOSINT 🩸 FIRST BLOOD 225 Mar 22, 2026 - 12:28 AM
🥈 2 sleuth_joe 100 Mar 22, 2026 - 12:43 AM
🥉 3 raz 100 Mar 22, 2026 - 6:41 AM
4 amogrs 100 Mar 22, 2026 - 5:42 PM
5 MC0CFQCDJgdfZva-WVo1nDEQ6O789T 100 Mar 22, 2026 - 6:02 PM
6 danirutman 100 Mar 23, 2026 - 12:53 AM
7 user 100 Mar 23, 2026 - 2:14 PM
8 andre 100 Mar 24, 2026 - 8:51 PM
9 wow 100 Mar 25, 2026 - 6:19 AM
10 msparol1899 100 Mar 25, 2026 - 8:12 PM
11 Cbooch 100 Mar 27, 2026 - 2:41 AM
12 KillBillBlacky 100 Mar 30, 2026 - 8:32 PM
13 CanICallYouBob 100 Mar 31, 2026 - 3:17 AM
14 stillgrowing 100 Mar 31, 2026 - 4:43 PM
15 Agent 100 Mar 31, 2026 - 9:54 PM
16 Spess 100 Mar 31, 2026 - 10:39 PM
17 404Yeti 100 Apr 1, 2026 - 5:44 AM
18 omnion_carmmon 100 Apr 1, 2026 - 4:01 PM
19 kooten 100 Apr 2, 2026 - 11:54 AM
20 ABDUMALIKLEGENDARY 100 Apr 5, 2026 - 11:08 AM
21 AmangeldyAbdumalik 100 Apr 5, 2026 - 1:13 PM
22 BlackbirdDK 100 Apr 5, 2026 - 5:25 PM
23 wk9k 100 Apr 6, 2026 - 12:53 AM
24 wk9kk 100 Apr 6, 2026 - 12:58 AM
25 syst3m1ca 100 Apr 7, 2026 - 6:14 PM
26 nightlearner 100 Apr 10, 2026 - 7:58 AM
27 Nobo99 100 Apr 10, 2026 - 5:29 PM
28 L0stB0y 100 Apr 10, 2026 - 7:42 PM
29 Frostlyte 100 Apr 11, 2026 - 8:04 AM
30 Cash 100 Apr 12, 2026 - 6:16 AM

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