Jump Challenges are located in the following spots:
1. World Financial Center. 2. Behind the Woolworth Building. 3. 20 Exchange Place. 4. Third building south of the Flatiron Building. 5. Beside the Empire State Building. 6. Madison Square Garden. 7. U.S. Trust Building. 8. The building north of the Reuters Building. It has a star-shaped top. The jump ring is horizontal; you must look up to find it. 9. South of Time Square, slightly further south between a skyscraper and a smaller building, down low. 10. Swiss Bank Tower. 11. Citigroup Center. 12. Carnegie Hall. 13. Time Warner Center. 14. Southeast of the Empire State University Subway. 15. North central area of Central Park.