Bring it on #SpartanJacksonville 💥🏁 Jacksonville is home to the first Age Group National Series race of the 2023 season. Additionally, it’s where we’ll be hosting a 3K test event ahead of the start of our North American Elite Series. Who’s ready for this weekend?! 👀 Presented by usanainc #SpartanRace #SpartanSprint #SpartanSuper #SpartanKids #SpartanUSNS2023