Weigh Stations in Illinois
1,604 inspection sites in Illinois with 127,047 total inspections on record.
This page is the canonical inspection-station directory for Illinois — each entry is one normalized physical site with its own deep view of inspection volume, OOS rate vs the state average, peer-station comparisons, and activity over time.
For the raw FMCSA inspection feed (every recorded inspection grouped by reported location label), see Illinois roadside inspections.
About Weigh Stations in Illinois
Illinois operates 1,604 weigh stations and roadside inspection sites where commercial motor vehicles are subject to safety inspections, weight checks, and credential verification under the federal Motor Carrier Safety Assistance Program (MCSAP).
Inspections at Illinois facilities follow CVSA North American Standard procedures. Inspectors check vehicle mechanical condition, driver qualifications, hours of service compliance, and hazardous materials documentation.
The busiest inspection site in Illinois is I-57 with 16,977 inspections on record.
Inspection Sites by Location (88)
Groups stations that share a location (for example, the northbound and southbound scales at the same facility).
Inspection Sites
Showing 50 of 1,604 stations (page 1 of 33)
| Station Name | Inspections ▼ |
|---|---|
| I-57 | 16,977 |
| I-80 | 9,931 |
| I-70 | 8,878 |
| I-55 | 7,492 |
| 033 - WILLIAMSVILLE - I-55 S/B | 5,440 |
| I57 | 5,335 |
| I-74 | 4,482 |
| I-64 | 4,028 |
| I-72 | 3,884 |
| 032 - LITCHFIELD - I-55 N/B | 3,053 |
| 57 | 2,711 |
| 020 - MARION - I-57 S/B | 2,669 |
| I-90 | 2,565 |
| 70 | 2,531 |
| 031 - MARYVILLE - I-55/70 S/B | 2,508 |
| I-94 | 2,506 |
| 017 - BROWNSTOWN - I-70 E/B | 2,332 |
| I-88 | 2,293 |
| I-39 | 2,245 |
| I-294 | 2,096 |
| I64 | 2,080 |
| I55 | 1,851 |
| I70 | 1,812 |
| 242 - INTERSTATE 55 | 1,752 |
| I-57 SB | 1,652 |
| I74 | 1,493 |
| I80 | 1,419 |
| 80 | 1,410 |
| SEE LITERAL DESCRIPTION FIELD | 1,390 |
| I-57 NB | 1,286 |
| 018 - BOLINGBROOK - I-55 N/B | 1,241 |
| I-57 S/B | 1,069 |
| 016 - MARION - I-57 N/B | 1,067 |
| 023 - MARSHALL - I-70 W/B | 1,064 |
| US 20 | 1,061 |
| I-270 | 982 |
| I-290 | 900 |
| I-57 N/B | 846 |
| I-80 EB | 845 |
| I-80 W/B | 836 |
| I-55 N/B | 809 |
| I-355 | 801 |
| I-55 S/B | 770 |
| INTERSTATE 57 | 766 |
| US 67 | 721 |
| I-80 E/B | 702 |
| I-80 WB | 675 |
| I-474 | 631 |
| 028 - FRANKFORT - I-80 E/B | 595 |
| I-70 E/B | 565 |
Related
Data sources & freshness
TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.
Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.
Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).
Cross-border carrier registry and Canadian recall campaigns where applicable.
TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.