Story could have benefited from a video showing relative performance more clearly. At the end of the headliner video you can see in one race she's ahead of her

Story could have benefited from a video showing relative performance more clearly. At the end of the headliner video you can see in one race she's ahead of her peer group by a significant distance. She also probably has to run with younger masters entrants in a handicapping system because she's so far ahead of her age cohort she may not have 90 yo co-competitors.