Berkshire Brevet BashBish 300K / 400k (2026) | Course Elevation & Registration
gran fondo βœ“ Verified Active Listing

Berkshire Brevet BashBish 300K / 400k

πŸ“… May 16, 2026 πŸ“ Westfield, MA
Official Registration Page β†— Official Event Website β†— πŸ“… Google Calendar πŸ“₯ Apple / Outlook (.ics)

⚑ Dial in Your Target Wattage & Pacing for Berkshire Brevet BashBish 300K / 400k

Use Threshold Cycling's Cycling Pace & Wattage Calculator to calculate exact FTP percentages, nutrition requirements, and estimated completion times based on course elevation and distance.

Calculate Target Wattage ⚑

🧬 Course DNA & Technical Intel

πŸ“ Primary Distance
248.5 mi
πŸ›ž Recommended Tire
28mm – 32mm All-Road
🚴 Discipline
gran fondo

🏁 Course Distance Options

Brevet 300K
πŸ“ 186.4 mi
BashBish 400k
πŸ“ 248.5 mi

About Berkshire Brevet BashBish 300K / 400k

Official registered gran fondo event in Westfield, MA. Direct registration on BikeReg.
Are you the race director or promoter of this event? Claim this Event Listing β†—

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