Big Brothers Big Sisters of Flagstaff Dave McKay Memorial Half Marathon and 5K Run/Walk

Race Overview

• Date: August 8th, 2026
• Location: Actual Course - Thorpe Park, Flagstaff, AZ
• Event: 49th Annual Big Brothers Big Sisters of Flagstaff Dave McKay Memorial Half Marathon and 5K Run/Walk
• Website: BBBS Memorial Run/Walk

Event Highlights

• Finisher's Medal: All half marathon participants will receive a commemorative medal.
• Race Shirt: Both 5K and half marathon participants will receive a $34 Sweatvac Hi-Tech colorful long-sleeved shirt.
• Free Photos: Participants will get free digital race photos.
• Pre-race Party: Admission to the FREE August 7th Fratelli's pre-race pizza party.

Course Information

• Course Details: The race starts at Thorpe Park and features a challenging course with stunning views.
• Elevation: The elevation starts at 6957 ft and climbs to 7731 ft near the 7.5 mile mark.
• Walker-Friendly: Half marathon participants can start at 6 AM and still receive a chip time and finisher's medal.
• 5K Course: The 5K also takes place on Observatory Mesa.

Proceeds and Benefits

• Support: All proceeds benefit BBBSF Mentoring Programs.
• Mentorship: Programs create and support one-to-one mentoring relationships for youth.
• Race Series: This race is part of the 22nd annual Flagstaff Running Series.
• Series Registration: For value package details, visit Flagstaff Running Series.

Partner Race

• Date: October 10th
• Race: SOULSTICE MOUNTAIN TRAIL RUN 30K/18K/10K