Tucson Shamrock Half Marathon / 10K / 5K
Join StartLine Racing for this March tradition! The Tucson Shamrock Half Marathon, 10K, 5K takes place at Crossroads at Silverbell District Park in Marana, with an option to go virtual and run from anywhere!
Did you know that this race is part of a series of runs? If you like this race you may want to run one of the following StartLine Racing events.
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