--- title: "SUPERIOR TRANSPORTATION INC | DOT 1774174 | Carrier Profile" description: "SUPERIOR TRANSPORTATION INC is a interstate carrier based in SHELLEY, ID. Fleet size: 37 power units, 37 drivers. DOT# 1774174, MC# 647477." lang: en json-ld: | [ { "@context": "https://schema.org", "@type": "LocalBusiness", "name": "SUPERIOR TRANSPORTATION INC", "url": "https://runalphaloops.com/carrier/id/1774174/superior-transportation-inc", "areaServed": [ { "@type": "State", "name": "UT" }, { "@type": "State", "name": "MT" }, { "@type": "State", "name": "WA" }, { "@type": "State", "name": "OR" }, { "@type": "State", "name": "ID" } ], "address": { "@type": "PostalAddress", "streetAddress": "1418 NORTH HIGHWAY 91", "addressLocality": "SHELLEY", "addressRegion": "ID", "postalCode": "83274", "addressCountry": "US" }, "telephone": "2082011013", "identifier": [ { "@type": "PropertyValue", "name": "DOT Number", "value": "1774174" }, { "@type": "PropertyValue", "name": "MC Number", "value": "647477" } ], "numberOfEmployees": { "@type": "QuantitativeValue", "value": 37 } }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What is SUPERIOR TRANSPORTATION INC's DOT number?", "acceptedAnswer": { "@type": "Answer", "text": "SUPERIOR TRANSPORTATION INC's USDOT number is 1774174. Their motor carrier number (MC#) is 647477. These numbers are assigned by the Federal Motor Carrier Safety Administration (FMCSA)." } }, { "@type": "Question", "name": "Where is SUPERIOR TRANSPORTATION INC located?", "acceptedAnswer": { "@type": "Answer", "text": "SUPERIOR TRANSPORTATION INC is based in SHELLEY, ID 83274. They can be reached at 2082011013." } }, { "@type": "Question", "name": "How large is SUPERIOR TRANSPORTATION INC's fleet?", "acceptedAnswer": { "@type": "Answer", "text": "SUPERIOR TRANSPORTATION INC operates 37 power units with 37 drivers." } }, { "@type": "Question", "name": "Is SUPERIOR TRANSPORTATION INC currently active?", "acceptedAnswer": { "@type": "Answer", "text": "SUPERIOR TRANSPORTATION INC's USDOT registration is currently listed as active." } } ] }, { "@context": "https://schema.org", "@type": "WebSite", "name": "AlphaLoops", "alternateName": [ "AlphaLoops.com", "Run AlphaLoop" ], "url": "https://runalphaloops.com/" } ] --- [![AlphaLoops](/lovable-uploads/AlphaLoops-Logo-2025_Black-Type_White-Background_3280x1024.png)](/) [Our Data](/our-data)[AI Capabilities](/ai)[Pricing](/pricing)[Research](https://research.runalphaloops.com/)[Contact](/contact) 1. [Home ](/) 2. / 3. [Carriers ](/carriers) 4. / 5. [ID ](/carriers/id) 6. / 7. SUPERIOR TRANSPORTATION INC Active Interstate # SUPERIOR TRANSPORTATION INC Unlock full report — $30 Risk score · full evidence · 72-hour access · No account required DOT # 1774174 MC # 647477 Location SHELLEY, ID Phone [2082011013](tel:2082011013) Profile Claim this profile Power Units 37 Drivers 37 Trailers 37 Annual Miles In full report Entity Type N/A MCS-150 Date Apr 9, 2026 ## Risk Signals — SUPERIOR TRANSPORTATION INC Scanning active / 10 NOT RATED Full risk analysis — historical patterns, fraud connections, financial signals — runs when you… Authority for sale No active listings detected… CLEAR Equipment for sale 4 of 36 units (11%) listed on marketplaces… MEDIUM Financial risk Analyzed in the full report… LOCKED Fraud signals Connection analysis in the full report… LOCKED Historical patterns Pattern analysis runs when you unlock the report… LOCKED Recent activity No adverse news in 90 days… CLEAR 1 risk category flagged — see the evidence before you book Get the exact risk score, full analysis, and the specific evidence + sources behind every signal. Unlock full report — $30Included in the full report → One-time · no account required ## Inspection Summary Recent Inspections (90 Days) 2 Vehicle OOS Rate 0% 0 of 2 National avg ~21% Driver OOS Rate 0% 0 of 2 National avg ~5% OOS Inspections 0 Driver + Vehicle OOS Most recent Jul 28, 2026 · MT Clean rate (90d) 41% Every inspection with date, location, level, violations found, and out-of-service results. Included in the full report → ## Crash Summary Total Crashes 21 All time Fatalities 0 Injuries 6 Tow-Away 19 ## Counterparty Reports Email-verified, moderated transaction reports from brokers, shippers, and carriers who worked with SUPERIOR TRANSPORTATION INC. No verified counterparty reports yet Worked a load with SUPERIOR TRANSPORTATION INC? Be the first to report how it went. Review this carrier ## About SUPERIOR TRANSPORTATION INC Superior Transportation Inc is a family-owned motor carrier and freight brokerage based in Shelley, Idaho, specializing in the transportation of agricultural commodities and refrigerated goods. The company operates a fleet of over 30 power units, including specialized hopper and potato trailers, to serve the regional farming industry with reliable bulk and refrigerated shipping solutions. They are distinguished by their deep expertise in Idaho's agricultural sector and their ability to handle specialized freight needs for local growers and distributors. ### Service Regions Active in 22 states Top states: UT MT WA OR ID Full state-by-state operating volumes, inspection locations, and lane coverage analysis. Included in the full report → ### CSA Safety Scores 5 BASICs 5 BASICs measured Percentile rankings pending FMCSA publication — raw measures + violations available in the report. Full BASIC percentiles, measure scores, BASIC + roadside alerts, and Acute Carrier flags from the latest FMCSA SMS snapshot. Included in the full report → ## Operating Authority Common Authority Holds Active Authority(18.2 years) Contract Authority No Authority Broker Authority No Authority ### Insurance & Coverage BIPD, cargo, and excess liability coverage amounts, policy history, and insurer names. Included in the full report → ## Contact Information 2082011013 Physical Address 1418 NORTH HIGHWAY 91 SHELLEY, ID 83274 ## Cargo & Operations Cargo Carried General Freight Produce Cold Food Farm Supplies Other ### Violations by Category 150 total Most common category Vehicle Maintenance · 31% of violations across 9 categories Full violation breakdown by category, out-of-service rates, and historical trends over time. Included in the full report → ### Fleet Analytics 36 trucks Top manufacturers FREIGHTLINER PETERBILT GMC Sample units 3AKJHHDR3PSNXXXXX 2023 FREIGHTLINER CASCADIA 126 3AKNHHDR4RSVXXXXX 2024 FREIGHTLINER CASCADIA 126 Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster. Included in the full report → Are you SUPERIOR TRANSPORTATION INC? Claim this profile to respond to reviews, keep your info current, and dispute inaccurate signals. Free forever. Claim this profile Vet at Scale ## Need more than a one-off vetting report? Unlimited vetting across every U.S. carrier, monitored continuously — with insurance, risk, contacts, and crash data built into your workflow. 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