Archived Challenges
Archived challenges are no longer accepting submissions and are included for historical purposes only.
Move Health Data Forward Challenge
Department of Health and Human ServicesClosed On: 01/12/2017 11:59 PM
EdSim Challenge
Department of EducationClosed On: 01/17/2017 04:59 PM
2016-17 Global LEAP Awards Off-Grid Refrigerator Competition
U.S. Agency for International DevelopmentClosed On: 01/20/2017 12:00 AM
Storytelling about Wellness in Tribal Communities
National Institutes of HealthClosed On: 01/31/2017 11:59 PM
3D-Printed Habitat Challenge, Phase 2: Structural Member
National Aeronautics and Space AdministrationClosed On: 01/31/2017 12:00 AM
Partnership Agreement Maker (PAM) Graphical User Interface (GUI) Challenge
National Aeronautics and Space AdministrationClosed On: 01/31/2017 12:00 AM
Aspire Challenge
Small Business AdministrationClosed On: 02/12/2017 11:59 PM
Real-Time Crime Forecasting Challenge
Department of Justice - Office of Justice ProgramsClosed On: 02/28/2017 11:59 PM
More Water Less Concentrate - Stage 1
Department of the Interior - Bureau of ReclamationClosed On: 03/13/2017 12:00 AM
Arsenic Sensor Challenge - Stage 1
Department of the Interior - Bureau of ReclamationClosed On: 03/13/2017 12:00 AM
Blockchain in Healthcare Two-Day Code-A-Thon
Department of Health and Human ServicesClosed On: 03/15/2017 12:00 AM
Nail to Nail (N2N) Fingerprint Challenge
Office of Director of National Intelligence - Intelligence Advanced Research Project ActivityClosed On: 03/17/2017 04:00 PM
Federal Impact Assessment Challenge
Department of Commerce - National Institute of Standards and TechnologyClosed On: 03/31/2017 05:00 PM
Data-Driven Farming Prize
U.S. Agency for International DevelopmentClosed On: 04/06/2017 11:59 PM
Privacy Policy Snapshot Challenge
Department of Health and Human ServicesClosed On: 04/10/2017 02:00 PM
Proving The Potential | A Health Data and Standards CODE-A-THON
Department of Health and Human ServicesClosed On: 04/21/2017 11:59 PM
NIST Virtual Public Safety Test Environment Challenge
Department of Commerce - National Institute of Standards and TechnologyClosed On: 05/03/2017 05:00 PM
Statistical Software for Healthcare Oversight
Department of Health and Human ServicesClosed On: 05/15/2017 05:00 PM
Wearable Alcohol Biosensor
National Institutes of HealthClosed On: 05/15/2017 11:59 PM
Provenance Challenge
Department of Health and Human ServicesClosed On: 05/22/2017 11:59 PM
Estimating Reservoir Water Storage
Department of the Interior - Bureau of ReclamationClosed On: 05/22/2017 12:00 AM
IoT Home Inspector Challenge
Federal Trade CommissionClosed On: 05/22/2017 12:00 PM
Design by Biomedical Undergraduate Teams (DEBUT) Challenge 2017
Department of Health and Human Services - National Institutes of HealthClosed On: 05/31/2017 12:00 AM
2017 Million Hearts Hypertension Control Challenge
Department of Health and Human Services - Centers for Disease Control and PreventionClosed On: 06/02/2017 11:59 PM
Novel Building Envelope Design for Increased Thermal Performance
Department of Energy - Energy ProgramsClosed On: 06/11/2017 11:59 PM
USDA School Meal Programs Verification Response Rate Challenge
Department of Agriculture - Food and Nutrition ServiceClosed On: 06/15/2017 02:00 PM
Face Recognition Prize Challenge
Office of Director of National Intelligence - Intelligence Advanced Research Project ActivityClosed On: 06/15/2017 02:00 PM
High Performance Fast Computing Architecture Challenge
National Aeronautics and Space AdministrationClosed On: 06/17/2017 12:00 AM
High Performance Fast Computing Ideation Challenge
National Aeronautics and Space AdministrationClosed On: 06/17/2017 12:00 AM
NOAA Fisheries Steller Sea Lion Population Count
Department of Commerce - National Oceanic and Atmospheric AdministrationClosed On: 06/20/2017 11:59 PM
2017 InnovateHER: Innovating for Women Business Challenge
Small Business AdministrationClosed On: 06/23/2017 11:59 PM
CDC's Tracking Network Enviro Health App Challenge
Department of Health and Human Services - Centers for Disease Control and PreventionClosed On: 06/23/2017 11:59 PM
Hearables Challenge
National Science FoundationClosed On: 06/26/2017 05:00 PM
The Secretary’s RAISE Award for 2017
Department of Transportation - Federal Aviation AdministrationClosed On: 06/30/2017 11:59 PM
DataApp - A Mobile App Framework for Field Data Capture – Stage 1
Department of the Interior - Bureau of ReclamationClosed On: 07/06/2017 12:00 AM
2017 Excellence in AmeriCorps Programming and Service Awards
Corporation for National and Community ServiceClosed On: 07/17/2017 05:00 PM
Mobile Weather Station
Department of DefenseClosed On: 07/18/2017 05:00 PM
CineSpace - NASA Imagery Your Vision 2017
National Aeronautics and Space AdministrationClosed On: 08/01/2017 12:00 AM
NEI 3-D Retina Organoid Challenge (3-D ROC)
Department of Health and Human Services - National Institutes of HealthClosed On: 08/01/2017 12:00 PM
Heating & Cooling with Thermal Storage
Department of Energy - Energy ProgramsClosed On: 08/10/2017 11:59 PM
Technology Challenges and Opportunities to Special Operation Forces in 2027
Department of DefenseClosed On: 08/10/2017 11:59 PM
Innovative Roofing Solutions
Department of Energy - Energy ProgramsClosed On: 08/27/2017 11:59 PM
Long-Term Corrosion Protection of Existing Hydraulic Steel Structures – Stage 1
Department of the Interior - Bureau of ReclamationClosed On: 09/05/2017 12:00 AM
NIST The Future of Public Safety Technology 100k Video Series
Department of Commerce - National Institute of Standards and TechnologyClosed On: 09/07/2017 01:00 PM
Patient Matching Algorithm Challenge
Department of Health and Human ServicesClosed On: 09/12/2017 02:00 PM
IARPA MORGOTH'S CROWN
Office of Director of National Intelligence - Intelligence Advanced Research Project ActivityClosed On: 09/20/2017 09:00 PM
Nutrient Sensor Action Challenge
Environmental Protection AgencyClosed On: 09/20/2017 11:59 PM
2017 Campus RainWorks Challenge
Environmental Protection AgencyClosed On: 09/30/2017 11:59 PM
2017 Innovations in Food and Agricultural Science and Technology (I-FAST) Prize Competition
U.S. Department of Agriculture - National Institute of Food and AgricultureClosed On: 10/06/2017 12:00 AM
CubeSat Challenge
Department of DefenseClosed On: 10/18/2017 05:00 PM
Congressional App Challenge
Legislative Branch - House of RepresentativesClosed On: 11/01/2017 12:00 PM
Colorado River Basin Data Visualization Challenge
Department of the Interior - Bureau of ReclamationClosed On: 11/17/2017 12:00 AM
Wildland Fire Sensors Challenge
Environmental Protection AgencyClosed On: 11/22/2017 05:00 PM
Student Design Competition - New San Francisco Federal Building Plaza
General Services AdministrationClosed On: 11/22/2017 05:00 PM
Boldline p3 Cohort 1
International Assistance Programs - Department of State - OtherClosed On: 11/29/2017 11:59 PM
Veterans Online Memorial Challenge
Department of Veterans AffairsClosed On: 11/30/2017 05:00 PM
Hidden Signals Challenge
Department of Homeland Security - Science and TechnologyClosed On: 12/04/2017 04:59 PM
Urban 3D Challenge
Department of DefenseClosed On: 12/04/2017 08:00 PM
HHS Opioid Code-a-Thon
Department of Health and Human ServicesClosed On: 12/07/2017 04:00 PM
The 2017 "$100,000 for Start a SUD Startup" Challenge
Department of Health and Human Services - National Institutes of HealthClosed On: 12/22/2017 05:00 PM
functional Map of the World (fMoW) Challenge
Office of Director of National Intelligence - Intelligence Advanced Research Project ActivityClosed On: 12/31/2017 12:00 PM