First half marathon at altitude! I didn’t really feel any effects until the last 2 miles! It wasn’t breathing. It was jet lag and stiffness in my hamstrings! I have a better idea of what to do for next year! I’ll see ya soon boulderthon!! Thanks for the support at finish line Emily! #runhappy #brooksrunning #RunReady #BrooksEndorsed #YourWorldToRun #boulder #boulderthon #halfmarathon #run #runnerswholift #travel #colorado #coloradorunning #coloradogram #nodaysoff #anytimefitnessberkley #strongestlb4lb #paulvancetraining #berkley #berkleymi