Clean Truck Check in Dayton, OH

Trucking activity in Montgomery County

Clean Truck Check applies to heavy-duty vehicles that operate in California — including out-of-state trucks based here that run loads west.

Trucking establishments

155

Trucking employees

2,888

Source: FMCSA MCMIS carrier census, US Census County Business Patterns 2021.

Nearby truck stops

OpenStreetMap-tagged truck stops, services areas, and HGV-marked fuel stations within 25 miles of Dayton. Useful for routing a service stop around your CTC test.

• Love's Travel Stop
  Love's · HGV: yes · ~2 mi
  View on OpenStreetMap →
• Love's
  Love's · HGV: designated · ~2 mi
  View on OpenStreetMap →
• Hot Refuel Area
  ~9 mi
  View on OpenStreetMap →
• Flying J Travel Center
  Flying J · HGV: yes · ~10 mi
  View on OpenStreetMap →
• Pilot Travel Center
  Pilot · HGV: yes · ~16 mi
  View on OpenStreetMap →
• TA
  TA · HGV: yes · ~24 mi
  View on OpenStreetMap →
• Pilot Travel Center
  Pilot · HGV: yes · ~24 mi
  View on OpenStreetMap →
• Pilot
  Pilot · HGV: designated · ~24 mi
  View on OpenStreetMap →

+8 more within 25 miles.

Source: © OpenStreetMap contributors. Last updated 2026-05-18.

Air quality context in and around Dayton

Annual aggregate readings from EPA Air Quality System monitors within about 25 miles of Dayton, reporting year 2025. Clean Truck Check exists to reduce real-world emissions from heavy-duty vehicles — the numbers below are the local baseline those rules are designed to improve.

PM2.5

9.48 Micrograms/cubic meter (LC)

6 monitors · 87,478 observations · 297 days above standard

Ozone (O₃)

0.05 Parts per million

9 monitors · 189,745 observations · 32 days above standard

Source: EPA Air Quality System (AQS) API. Reporting year 2025. Last fetched 2026-05-18.