Share Word Search Extreme Endurance Challenges To create your word search for "Extreme Endurance Challenges", first select the words you want to use. Choose up to twenty words for your game by clicking on a suggested word or enter your own by typing over an existing word. Suggestions for your word search; click to add. COMPETITORS ENDURANCE ATHLETES LATCHANA OTHERS KAREN TRAIN MILES UNDER CRAWL LEARN AWAKE DAYS WIRE How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title