{"version":"1.1.0","chapters":[{"startTime":0.0,"title":"Origins And Mission"},{"startTime":205.79,"title":"Beneficiaries And Community Impact"},{"startTime":300.79,"title":"Course Design And Boston Stats"},{"startTime":520.79,"title":"Trail Feel, Surface, And Vibe"},{"startTime":695.79,"title":"Swag, Bell, Music, And Photos"},{"startTime":885.79,"title":"Weather, Timing, And Party Atmosphere"},{"startTime":1045.79,"title":"Field Size And Crowd Flow"},{"startTime":1195.79,"title":"Logistics, Parking, And Buses"},{"startTime":1315.79,"title":"What Runners Don’t See: Operations"},{"startTime":1435.79,"title":"Volunteers, Safety, And EMS"},{"startTime":1535.79,"title":"Registration, Pacers, And Inclusivity"},{"startTime":1675.79,"title":"Last-Minute Tips And CTA"}]}