Monarch Xpress Llc is an active interstate carrier based in Grapevine, TX.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 32 | 0 | 0 |
| Tractors | 14 | 18 | 0 |
| Trailers | 57 | 0 | 0 |
| Total Power Units | 32 | ||
Distinct vehicles · 24 mo
vs 32 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 98% | 97% | Worse than most peers |
| HOS Compliance | 98% | 96% | Worse than most peers |
| Driver Fitness | 86% | 93% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 69% | 79% | Around peer average |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 12 | — | 6.67% |
| Vehicle | 0 | 14 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Oct 1, 2025 | 0 | 0 | 1 | 1 |
| Jul 1, 2025 | 0 | 1 | 2 | 2 |
| Apr 1, 2025 | 0 | 1 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 50 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 22, 2026 | MO | TRUCK TRACTOR | 4 | 0 |
| Mar 20, 2026 | MD | TRUCK TRACTOR | 3 | 3 |
| Mar 14, 2026 | TX | TRUCK TRACTOR | 1 | 0 |
| Mar 9, 2026 | AR | TRUCK TRACTOR | 1 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 14 | 4.75 | — |
| HOS Compliance | 22 | 2.57 | — |
| Vehicle Maintenance | 28 | 5.81 | — |
| Driver Fitness | 7 | 0.62 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 27 states. Top state TX accounts for 16% of activity. Activity outside home state (TX): 84%.
+22 other states with fewer inspections
| 17 |
| 14 |
| Hours-of-Service Compliance | 37 | 23 | 3 |
| Unsafe Driving | 16 | 3 | 0 |
| Driver Fitness | 9 | 2 | 9 |
| Mar 2, 2026 | MN | TRUCK TRACTOR | 3 | 1 |
| Feb 27, 2026 | LA | TRUCK TRACTOR | 0 | 0 |
| Feb 26, 2026 | MO | TRUCK TRACTOR | 1 | 1 |
| Feb 25, 2026 | TX | TRUCK TRACTOR | 1 | 1 |
| Feb 24, 2026 | PA | TRUCK TRACTOR | 1 | 0 |
| Feb 10, 2026 | VA | TRUCK TRACTOR | 2 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 22, 2026 | 39345DB | Air Brake - Audible air leak at a proper connection | Vehicle Maintenance | — |
| Mar 22, 2026 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Mar 22, 2026 | 39353BB | Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear | Vehicle Maintenance | — |
| Mar 22, 2026 | 39360C | Windshield - Damaged or Discolored | Vehicle Maintenance | — |
| Mar 20, 2026 | 39360C | Windshield - Damaged or Discolored | Vehicle Maintenance | — |
| Mar 20, 2026 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |
| Mar 20, 2026 | 3958EHOSPDOOS | HOS (Property) - Driver produces a false record of duty status that concealed an HOS limitation violation after the last rest period. Explain: | Hours-of-Service Compliance | Yes |
| Mar 14, 2026 | 39360C | Windshield - Damaged or Discolored | Vehicle Maintenance | — |
| Mar 9, 2026 | 39111B2Q | Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) as per FMCSA Enforcement Guidance Memo MC-SEE-2025-0001. Driver failed the I | Driver Fitness | Yes |
| Mar 2, 2026 | 39355EB | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1 1998 | Vehicle Maintenance | — |