Great Miami Riverway Half
Troy, OH
Sep 13, 2026
Miami County’s Great Miami Riverway Half Marathon is presented by Can’t Stop Running Company. COURSE: Start on Water Street in Troy at the Miami County Courthouse. Troy roads to/around Duke Park. Enter the bike path heading north on Adams Street. Pass the Eldean Covered Bridge. Exit the bike path in … MORE
Local Historical Weather (Sep 13):
| 2025 | 2024 | 2023 | 2022 | 2021 | |
| H (°F) | 82 | 88 | 74 | 72 | 87 |
| L (°F) | 56 | 59 | 53 | 55 | 68 |
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