Tucson Shamrock Half Marathon, 10K & 5K
Tucson, AZ
- Half Marathon, 10K, 5K
- Road (Paved)
- Official race website
Join StartLine Racing as we continue a March tradition!
Local Historical Weather (Mar 08):
| 2026 | 2025 | 2024 | 2023 | 2022 | |
| H (°F) | 81 | 62 | 60 | 76 | 64 |
| L (°F) | 48 | 45 | 47 | 46 | 33 |
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