JONATHAN HAYES (restaurant) in Marengo, IL, is a popular restaurant serving elevated American cuisine with a focus on fresh, seasonal ingredients and a lively atmosphere. We aim to provide a memorable dining experience for our customers.
Operator computes a Health score every night at 2 am HST. It's the one number that tells you if this shop is winning, losing, or steady. Here's how JONATHAN HAYES broke down on May 5, 2026.
JONATHAN HAYES is indexed in Operator's Restaurant market index for Marengo, IL.
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