9th Annual Tucson Shamrock Half Marathon, 10K, & 5K
Join StartLine Racing for a March tradition! The event takes place on Sunday, March 8th, 2026, at Brandi Fenton Memorial Park in Tucson.
Virtual Run Details: Participate from anywhere! Virtual participants will receive their medal and shirt. Items will be shipped after the event. Virtual registrations are restricted to US addresses only.
What You Get:
- Custom Event Medal
- Choice of Custom Event Tech Shirt
- Age Group Awards for Top Three in all Age Groups (Race day participants only)
- Pre- and Post-Race "Runner's Brunch"
- Chip Timed with Real Time Results and Photos
Chase the Leprechaun! The 5K distance features a 'Chase the Leprechaun' event. Participants who pass the leprechaun will receive a prize.
Race Day Information:
- Race Day Registration opens at 6:30 am.
- Accepts cash and credit cards.
- Race Day Prices: Half Marathon - $90, 10K - $60, 5K - $50.
- Strollers and leashed pets are welcome.
- The course uses dedicated running trails (asphalt and concrete).
- No bag check available.
- Event will take place rain or shine; no refunds due to weather.
- Half Marathon time limit is 4 hours.
Course Information: Gatorade and Water stations available. Restrooms and GU Gels will be located at various points on the course.
Packet Pick-Up: Saturday, March 7th, 2:00 PM - 5:00 PM at Road Runner Sports (7113 N Oracle Rd, Tucson, AZ 85704), or on race day starting at 6:30 AM.
Event Schedule:
- Saturday, March 7, 2026: Packet Pick-Up (2-5 PM)
- Sunday, March 8, 2026: Race Day Packet Pickup & Registration (6:30 AM)
- Sunday, March 8, 2026: Half Marathon Begins (7:30 AM)
- Sunday, March 8, 2026: 10K Begins (7:45 AM)
- Sunday, March 8, 2026: 5K Begins (8:00 AM)
- Sunday, March 8, 2026: Award Ceremony (approx. 9:00 AM)
