Top Challenge Sites

Welcome to the Bureau of Reclamation‘s Water Prize Competition Center on Challenge.gov. We are seeking bright and creative minds with great ideas that will help us solve critical water problems. Launching Winter 2016/17 – Reduction to Practice Challenge: Sub-Seasonal Forecast Rodeo – Beat NOAA About: Reclamation and NOAA have teamed up to find solvers willing to submit forecasts of temperature...

Challenge Turku is a true city race in the very heart of Turku. Learn more about the legendary triathlon event in Finland! Inaugural Challenge Turku gathered overwhelmingly positive feedback from the athletes. Yvonne Van Vlerken was the first female pro to cross the finish line at 4:14:07. Jaroslav Kovacic from Slovenia was the best male pro, his time in the fast…. There are great places to...

This residential program provides Cadets with a safe, secure and structured learning environment as well as hands-on career training programs. So, if you strive to earn your diploma, improve your life and enhance your future, then the ChalleNGe experience is for you. Nearly 90 percent of our Cadets successfully complete the program and earn their high school diplomas - in only 22 weeks....

Challenge Day is the world leader in workshops that create a safe, open, and caring space for students and adults to connect. “I’ve been blessed to have served Challenge Day in many capacities over the years. Every teen who is touched by the miracle of connection that happens at Challenge Day will be forever changed and empowered. This program changes lives for the better and the world we live...

Pirelli World Challenge is North America's top production car-based racing championship. Grand Touring, GT Cup, and Touring Car classes compete. Vilander/Molina Take Ferrari to GT SprintX Win and Title. Segal/Lu Wins Pro-Am Race in Ferrari, Chase/Dalziel Score Pro-Am Crown for Audi. Bacarella/Fuentes Ferrari Takes Am Round and Title. Toni Vilander files his latest Sportscar365 column after...

Challenge Venice is a unique and unforgettable race in one of the most iconic places in the world: Venice! Thanks a lot for this excellent organization, good job for this great event, volunteers have been wonderful. Ciao and thanks again for the organization! We use cookies to make sure you can have the best experience on our website. If you continue to use this site you agree to our policy....

Friday night featured a ladies and men’s head to head competition, with Evgenia Medvedeva scoring the highest for the ladies and Shoma Uno completing the first ever quad flip to take the men’s title. Saturday marked the beginning of the Team Competition, with Team North America ultimately being crowned the 2016 Team Challenge Cup Champions! The next Team Challenge Cup is currently in...

Meltdown Challenge is a fun way to hit your weight loss goals when on a diet. Our challengers have won over $2 Million dollars with over 190k challengers. Join now! Meltdown Challenges are 4 and 6 week, online, health-building and habit-changing games that challenge players to create happier, healthier lives by making small changes to their daily habits. At the end of the Challenge,...

It’s nutrition, exercise, mobility, hydration, sleep, reflection, and lifestyle. All in one 56-day challenge. Learn more. Welcome to this eight-week video series brought to you exclusively by Whole Life Challenge in partnership with MovNat. Each week, coach Danny Clark will teach you new movements designed to increase your mobility. These practices are optional and are simply one of the many...

Europe's oldest long distance triathlon: Challenge Almere-Amsterdam in the Netherlands. The only race below sea level. The Ultimate Athlete Challenge. Saturday 9 Sept. 2017 LONG (European & Dutch Championships) and HALF Distance! Challenge Almere-Amsterdam, Europe's Oldest Long Distance Triathlon. All individual races are open for Para-Triathletes. More info.

Join us for the 1 Wave Challenge at La Jolla Shores as we attempt to break the world record for the most surfers on one wave. Click to learn more. Boys to Men Mentoring Network is proud to be one of just 12 charities selected for participation in Champions for Youth, a mission-driven program of our fellow nonprofit, The Century Club. The Century Club supports San Diego charities through its...

Situated in the South Coast of Vietnam, Nha Trang is known as the capital beach of the country. By coming to Nha Trang, both athletes and families will be able to enjoy the numerous tourist attractions, to taste delicious fresh seafood and to get to know a new and completely different culture. Moreover, its geography and weather conditions offer the possibility of having a remarkable course and...

Select a tournament below to register or vote for your favorite volunteer, volunteer team or for the tournament volunteers as a whole. Watch the Volunteer Challenge video to learn more about this exciting program. Choose a tournament below to register or vote for your favorite volunteer. For ideas on how to collect more votes, click here.

Challenge: Tubulars and Open Tubulars: Tubular tires are, well, tubular. They are sewn shut around a Seamless Latex Inner Tube, already in a tube shape, and are mounted and glued directly on a rim, rather than around a tube. 2017/02/06 Hansgrohe Superprestige #7 - Hoogstraten (BEL/C1).

The Vermont Challenge is premier 3 or 4-day cycling event with a 1-day century through the Green Mountain State. "The routes were gorgeous, covering some of the most beautiful territory of the great state of Vermont. The food stops were fully stocked with smiling and friendly volunteers who encouraged and cheered us on. The volunteers were moved from one location to the next so we often got to...

To discover for yourself how we can rise to any Challenge, email sales@challengept.com to discuss how we can best serve your Power Transmission needs. Challenge Power Transmission was founded with a single-minded objective; to manufacture and distribute the finest quality power transmission products to the world. For over 35 years we have been developing and refining both our products and our...

Challenge Entertainment is the home of Live Trivia, a unique concept that is bolstering sales in a variety of establishments throughout the country. It is used primarily in restaurants, pubs, and taverns on off-peak nights to attract customers and increase revenue. Challenge Entertainment is excited to announce in 2017 the third annual National Trivia League will be held in New Orleans. Do you...