raceroster.com

Tucson Shamrock Half Marathon / 10K / 5K

Name: Tucson Shamrock Half Marathon / 10K / 5K
Start: 2026-03-08
End: 2026-03-08
Location: Tucson, Arizona

location_on

Tucson, Arizona, United States

calendar_today 08 Mar, 2026

directions_run Running

language Official Website

sell $28.05 – $65.47

About the Event

Wear your green and chase your personal best at the Tucson Shamrock Half Marathon, 10K & 5K on March 8, 2026, a festive St. Patrick's Day tradition hosted by StartLine Racing at Brandi Fenton Memorial Park. Choose your challenge from a fast half marathon, a 10K, or a spirited 5K featuring the fun "Chase the Leprechaun" game for prizes, all on scenic, dedicated asphalt trails. Every participant receives a custom medal and a tech shirt, with professional chip timing, age group awards, and a well-stocked "Runner's Brunch" ensuring a top-tier race experience.

With leashed pets and strollers welcome, this family-friendly event offers something for everyone, plus the option to participate virtually from anywhere in the US. Take advantage of early "Christmas in July" pricing and enjoy the convenience of packet pickup at Road Runner Sports. Secure your spot in Tucson's premier March running festival, where Irish cheer meets Arizona sunshine.

Races Offered

10K

Mar 08, 2026

straighten

Distance — 10km

terrain

Type — Running

timer

07:30

sell

$33.40

5K

Mar 08, 2026

straighten

Distance — 5km

terrain

Type — Running

timer

07:30

sell

$28.05

Half Marathon

Mar 08, 2026

straighten

Distance — 21km

terrain

Type — Running

timer

07:30

sell

$65.47

Virtual Run

Mar 08, 2026

straighten

Distance — Virtual Run

terrain

Type — Running

timer

07:30

sell

$28.05

Weather Overview

These values represent the 3-year monthly averages for March in Tucson.

Temp (°C)

Feels Like (°C)

thermostat 8.1° / 22.7°

wb_sunny 4.6° / 17.8°

Wind (km/h)

Humidity (%)

air 9.8 /

water_drop 41.9%

Temp (°C)

Feels Like (°C)

Wind (km/h)

Humidity (%)

thermostat 8.1° / 22.7°

wb_sunny 4.6° / 17.8°

air 9.8 km/h

water_drop 41.9%

About Tucson

Tucson (TOO-sawn), also known as the "Old Pueblo", is the second-largest city in the state of Arizona and the county seat of Pima County in the Sonoran Desert. It is at a higher elevation than nearby Phoenix and is correspondingly cooler. Although with half a million residents it is smaller than the capital city, its cultural life is just as vibrant.