Sharing my go-to marathon training essentials: a lightweight long sleeve layered over a breathable tank, supportive leggings that actually stay put, Shokz for safe running with music, my Garmin watch to track every mile, and polarized sunglasses for eye protection. These are the pieces I reach for on repeat during training—comfortable, functional, and built for long miles. Shop my exact run gear linked on LTK. MarathonTrainingGear RunningOutfit LTKfit RunningEssentials RunStyle RunGear LTKOver40 LTKSeasonal LTKActive