Carrier profile · USDOT 1642642 · Updated Aug 2, 2026
Traffic Control Specialists Inc
DBA HIGHSTAR TRAFFIC
102 power unitsLocal · 1 statesKNOX, IN88/100
AUTHORITY STATUS UNKNOWNHAZMAT
Equipment
Haulable capacity (power units only — trailers are towed context), equipment mix, and the VIN-decoded unit roster. Click any VIN to trace that unit across every carrier that has run it.
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 102
- Observed power (24 mo)
- 9
- Trailers (towed)
- 1
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 3BPDX7EX5KF105682View sourced platform decode | Power unit | 2019 | PETERBILT | — | 1 | Jun 29, 2026 |
| 3HAMMMML2GL247921View sourced platform decode | Power unit | 2016 | INTERNATIO | — | 1 | Nov 6, 2025 |
| 3C63RRHL1JG276908View sourced platform decode | Power unit | 2018 | DODGE | — | 1 | Sep 29, 2025 |
| 4MJUB2327AE052426View sourced platform decode | Trailer | 2010 | UNPUBLISHE | — | 1 | Sep 29, 2025 |
| 1FVACWFC0SHVY1766View sourced platform decode | Power unit | 2025 | FREIGHTLIN | — | 1 | Aug 20, 2025 |
| 1FDUF5HT5KEE54953View sourced platform decode | Power unit | 2019 | FORD | — | 1 | Jun 9, 2025 |
| 3BPPHM7XXDF590054View sourced platform decode | Power unit | 2013 | PETERBILT | — | 1 | Apr 18, 2025 |
| 3BPDXKTXXNF112086View sourced platform decode | Power unit | 2022 | PETERBILT | — | 1 | Apr 11, 2025 |
| 3ALACWDT9FDGD9225View sourced platform decode | Power unit | 2015 | FREIGHTLIN | — | 1 | Apr 3, 2025 |
| 1FDUF5HT7LEC43514View sourced platform decode | Power unit | 2020 | FORD | — | 1 | Feb 14, 2025 |
Showing 10 · most-inspected first.