Progression
See how Marcus is progressing
Every mark Marcus has run, plotted over time — watch times drop race by race, catch breakout performances, and compare season to season for every event.
Join MileSplit PRO Already a PRO member? Log in
Binghamton University Vestal, NY
Iona Preparatory School Class of 2023 New Rochelle, NY
Follow AthleteProgression
Every mark Marcus has run, plotted over time — watch times drop race by race, catch breakout performances, and compare season to season for every event.
Join MileSplit PRO Already a PRO member? Log in