JAX MARIASH became the first woman in the world to complete the 4 Deserts Race Series Grand Slam Plus. She was also crowned the 2016 4 Deserts Female World Champion. This race series includes 5x155 mile self supported ultra marathons in the most rugged terrain in the world while carrying all of your food, safety equipment and sleeping supplies on your back. Jax was the 2nd woman in history to win all 4 races in one year. Her goal was to inspire the masses to get outside and raise funds and awareness for the LymeLight Foundation. Watch her promo video here of how it all began.