Three miles of summit-to-base bragging rights, and the locals already call it the 'thigh-burner' — so you know exactly what kind of person wears this shirt. Road Runner is the longest run at Mammoth, a winding blue that lulls you into gorgeous backside views right before your legs remind you this is three vertical miles of unfinished business. The kind of run where you either finish strong or you skate-shuffle the flat runout hoping nobody's watching. Own the shirt, skip the shuffling.

Summit to base. Thighs optional.

• Bella + Canvas 6400
• 100% combed and ring-spun cotton
• Heather Prism Lilac & Heather Prism Natural are 99% combed and ring-spun cotton, 1% polyester
• Athletic Heather is 90% combed and ring-spun cotton, 10% polyester
• Other Heather colors are 52% combed and ring-spun cotton, 48% polyester
• Fabric weight: 4.2 oz/y² (142 g/m²)
• Relaxed fit
• Pre-shrunk fabric
• Side-seamed construction
• Crew neck
• Blank product sourced from Nicaragua, Honduras, or the US