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VALIDATED

RIGGS TOWING LLC

Trust Score

Excellent Why this score?

Company CheckRIGGS TOWING LLC · DOT 3935932

DBA: BIG TEN UNIVERSITY TOWING

3309 HWY 1 SW, IOWA CITY, IA, 52240

DOT# 3935932 MC# 1501537 Iowa City, Iowa 3 years

CARRIER

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Power Units

Drivers

Crashes (24-Month)

$1,000,000

Insurance

Not Rated

Safety Rating

Inspections

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Deep records on this carrier, only on LoadWrap

SMS BASIC Scores→ Safety & Inspections→ Licensing & Insurance→ Know Your Rights→ VIN Watch & CARB Check→ Get Change Alerts→

Public record

6 events tracked · latest Sep 8, 2026 ↓ Show details ↓

Safety & compliance 5

Apr 17, 2026
Roadside inspection, 1 violation (no OOS).
Jan 7, 2026
Roadside inspection, 2 violations (no OOS).
Dec 16, 2025
Clean roadside inspection, no violations.
Dec 1, 2025
Crash reported (no fatalities).
Nov 4, 2025
Roadside inspection, 1 violation (no OOS).

Insurance 1

Current
Active insurance on file ($1,000,000).

Public FMCSA record · blue clean · orange change · red risk.

Contact Details

PhoneSign in to view

EmailSign in to view

Physical Address3309 HWY 1 SW, IOWA CITY, IA, 52240

Mailing Address3309 HWY 1 SW, IOWA CITY, IA, 52240

Other Companies at This Address

Address3309 HWY 1 SW, IOWA CITY, IA 52240

Others here

Distinct phones

Active

Company	DOT	Phone	Status
RIGGS TOWING LLC this company	3935932	Sign in	Active
BIG TEN UNIVERSITY TOWING INC	552772	Sign in	Inactive

Note: sharing an address is legal and common (registered agents, virtual offices, business centers). A shared address never reduces the Trust Score.

Operating Authorities

Authority TypeAUTHORIZED FOR HIRE

Carrier OperationA - Interstate

DocketMC1501537

CommonActive

ContractNot Active

BrokerNot Active

Operating3 years

Operation Classification

Authorized For Hire

SMS BASIC Scores

FMCSA safety categories, last 24 months. Above Cutoff = FMCSA flags a problem · Below cutoff = within limits · Clean = no violations.

Unsafe Driving

measure 1.38 · 2 insp with violations

Below cutoff

Hours-of-Service Compliance

measure 0 · 0 insp with violations

Clean

Driver Fitness

measure 0 · 0 insp with violations

Clean

Controlled Substances / Alcohol

measure 0 · 0 insp with violations

Clean

Vehicle Maintenance

measure 5 · 6 insp with violations

Below cutoff

Source: FMCSA SMS, updated monthly.

Mileage

Annual Mileage591,390 miles

Mileage Year2024

VMT SourceMCS-150 Form

Drivers

Interstate

Intrastate

CDL

Total

Interstate >100mi0

Interstate <100mi0

Intrastate >100mi0

Intrastate <100mi0

Equipment

No equipment breakdown on file with FMCSA.

HazMatYes

Safety Summary

Safety RatingNot Rated

Total Crashes (24-mo)1

Fatal0

Driver OOS0.0% avg 5.5%

Vehicle OOS16.7% avg 20.7%

SmartWay PartnerNo

Insurance

Amount$1,000,000

Type91X

VerifiedFMCSA · 06/16/2026

CompanyPIONEER SPECIALTY INSURANCE COMPANY

Policy #0001131386

Last checked09/08/2026

Quick Facts

StatusActive

TypeCarrier

Fleet23 units

Drivers19

Mileage591,390 mi

Operating3 years

MCS-15002/2025

Safety & Inspection Data

Crash Summary

Total Crashes (24-mo)1

Fatal0

Injury1

Tow-Away0

Driver Inspections

Total11

Out of Service0

OOS Rate0.0%

National Avg5.5%

Below National Average

Vehicle Inspections

Total6

Out of Service1

OOS Rate16.7%

National Avg20.7%

Below National Average

Safety Trends by Year

Roadside inspections and crashes on file, year over year. The red portion of each inspection bar is the out-of-service share; ▲/▼ compares to the prior year.

Inspections · red = OOS

2024

2 · 1 OOS -

2025

8 · 1 OOS =

2026

2 · 0 OOS ▼

Crashes

2024

0 crashes -

2025

1 crash ▲

2026

0 crashes ▼

Based on FMCSA crash and roadside inspection records (rolling 3-year window). The latest year may be partial.

Out-of-Service Summary Last 24 months

Live FMCSA roadside inspections through Apr 2026, 11 inspections, 1 resulted in out-of-service (9.1% OOS rate).

Vehicle Out-of-Service 1 OOS

Live FMCSA roadside inspection records, refreshed monthly.

Crash Records (1)

Full crash history on file (all years), newest first. This list may show more than the headline Crashes figure above, because that figure follows the official FMCSA 24-month SMS window used for the Trust Score, older crashes still appear here for transparency.

Date	Location	State	Fatal	Injuries	Tow	Vehicles	Weather	Road	Light
12/01/2025	No city county crash	IA	0	1	1	4	Fog/Smog	Water	Daylight

Roadside Violations by Safety Category Last 24 months

19 roadside violations across 11 inspections, grouped into FMCSA safety-behavior categories. The shaded portion shows how many were serious enough to result in an out-of-service order.

ViolationsOut-of-service

Vehicle Maintenance 11 violations · 1 OOS

Unsafe Driving 8 violations · 0 OOS

Categories follow FMCSR violation parts (Part 393/396 = Vehicle Maintenance, Part 395 = HOS; "Other" = general/administrative parts such as 390). Raw violation counts and out-of-service results, not FMCSA percentile rankings, which are not published for property carriers.

Inspection Records (12)

Date	State	Level	Location	Violations	OOS	Driver Viol	Vehicle Viol	Vehicle OOS	HazMat
04/17/2026	IA	Walk-Around (Level II)	15 - I380 NB MM 51 BRANDON	1	0	0	1	0	-	▲Detail
01/07/2026	IA	Full (Level I)	SB HWY 100 / MORMON TREK BLVD	2	0	0	2	0	-	▲Detail
12/16/2025	IA	Driver-Only (Level III)	HWY 6 AND CORAL RIDGE AVE	0	0	0	0	0	-	▲Detail
11/04/2025	IA	Full (Level I)	OAK ST/EAST 2ND ST (ANAMOSA)	1	0	0	1	0	-	▲Detail
09/03/2025	IA	Driver-Only (Level III)	HWY 218 SB 81MM	1	0	1	0	0	-	▲Detail
09/02/2025	IA	Driver-Only (Level III)	HWY 13/HWY 100 MARION	0	0	0	0	0	-	▲Detail
08/25/2025	IA	Walk-Around (Level II)	1ST AVE SE/PARK COURT SE (CR)	2	0	0	2	0	-	▲Detail
05/16/2025	IA	Walk-Around (Level II)	HWY 151 SB/BASHAM LN	2	0	0	2	0	-	▲Detail
04/04/2025	IA	Walk-Around (Level II)	I380 NB WEST PENN STREET	4	1	1	3	1	-	▲Detail
02/03/2025	IA	Driver-Only (Level III)	INTERSTATE 80 WB/HWY 218 SB IO	3	0	2	1	0	-	▲Detail
12/13/2024	IA	Driver-Only (Level III)	I-380 SB AND 1 MILE MARKER	3	0	3	0	0	-	▲Detail
04/05/2024	IA	Driver-Only (Level III)	16 - I380 SB MM 53 BRANDON	1	1	0	1	1	-	▲Detail

Safety Performance Percentiles

FMCSA SMS percentile rankings. Higher percentile = worse performance relative to peers.

Total Inspections11

Unsafe Driving 2 viols

Vehicle Maintenance 6 viols

Licensing & Insurance

Form	Type	Insurance Company	Policy	Coverage	Effective	Cancel Date	Method
91X	BIPD/Primary	PIONEER SPECIALTY INSURANCE COMPANY	CID 1195333	$1,000,000	12/20/2022	12/01/2023	Replaced
91X	BIPD/Primary	PIONEER SPECIALTY INSURANCE COMPANY	CID 1195333	$1,000,000	12/20/2022	02/11/2024	Cancelled
91X	BIPD/Primary	PIONEER SPECIALTY INSURANCE COMPANY	0001131386	$1,000,000	12/01/2023	12/01/2023	Replaced
91X	BIPD/Primary	PIONEER SPECIALTY INSURANCE COMPANY	0001131386	$1,000,000	12/01/2023	03/25/2024	Name Changed
91X	BIPD/Primary	PIONEER SPECIALTY INSURANCE COMPANY	0001131386	$1,000,000	12/01/2023	01/01/2024	Replaced
91X	BIPD/Primary	PIONEER SPECIALTY INSURANCE COMPANY	0001131386	$1,000,000	01/01/2024	12/01/2023	Replaced
91X	BIPD/Primary	PIONEER SPECIALTY INSURANCE COMPANY	0001131386	$1,000,000	01/01/2024	02/22/2024	Cancelled

No active insurance policies.

Docket	Type	Action	Served	Disposition	Disp Date
MC1501537	COMMON	INVOLUNTARY REVOCATION	02/20/2024	DISCONTINUED REVOCATION	02/21/2024
MC1501537	COMMON	INVOLUNTARY REVOCATION	01/26/2024	DISCONTINUED REVOCATION	02/14/2024
MC1501537	COMMON	INVOLUNTARY REVOCATION	01/16/2024	DISCONTINUED REVOCATION	01/24/2024
MC1501537	MOTOR PROPERTY COMMON CARRIER	GRANTED	01/03/2023	-	-

No revocation records.

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Trust Score over time and the complete authority and insurance timeline, not just today.

96/100

Excellent

VERIFIED

Every carrier starts at 100. We subtract points for each missing requirement or risk factor below. Verified means all four core requirements pass.

Score breakdown, from 100 to 96

Starts at 100−4 totalFinal 96

Moderate operating history (3-5 years)−3

Crashes on record (rate-adjusted)−1

Verification, 4 core requirements

Active operating authority

FMCSA shows the USDOT registration and authority are active.

Authorized for hire

Holds active for-hire (common or contract) authority.

Active insurance on file

Insurance coverage and carrier are on file with FMCSA.

Safety rating not Unsatisfactory

No Unsatisfactory rating on file.

What's lowering this score

-3

Moderate operating history (3-5 years)

Authority granted about 3 years ago.

-1

Crashes on record (rate-adjusted)

Crash rate: 1 crash(es) across 23 vehicles (~0.04 per vehicle); none fatal. Scaled to fleet size and fatal severity.

Where this company lands, risk scales

Crash history (rate-adjusted)−1 of 28

0 pts · low risk−28 pts · high risk

Crash rate: 1 crash(es) across 23 vehicles (~0.04 per vehicle); none fatal. Scaled to fleet size and fatal severity.

How we calculate the Trust Score

Every company starts at 100

We subtract points for each missing requirement or risk factor. Verified means all the core requirements for that company's type pass. Nothing is added back, the score is a deduction model built only on public FMCSA data. No pay-to-play, no opinions.

Requirements differ by company type

Each company is judged fairly on its own FMCSA obligations. Anything that doesn't apply shows as a grey N/A, not required, never a penalty.

Carrier (for-hire)

Operating authority, authorized-for-hire, insurance on file, safety rating.

Broker

Broker authority + $75k surety bond (BMC-84/85). MCS-150 not required (no fleet).

Freight forwarder

FF authority + $75k bond + BOC-3. MCS-150 not required (no trucks).

Private carrier

Active USDOT + MCS-150 + safety. No operating authority / for-hire / insurance filing required (hauls its own goods).

Crashes are scaled, not flat

Crash history is proportional. We don't apply a flat penalty, we scale it to (a) crashes per vehicle in the fleet and (b) the share of those crashes that were fatal. So a big, safe fleet barely moves; a small fleet with many (and fatal) crashes takes a large hit.

0 pts deductedscaled by rate & severityup to −28 pts

Low end

50,000 vehicles + 1 crash → ~0 pts. A huge fleet with very few crashes per vehicle is almost untouched.

High end

5 vehicles + 3 crashes incl. fatal → large deduction (near the −28 cap). Many crashes per truck, fatal-heavy.

Mechanics: deduction is capped at 28 points, weighted roughly 60% on crashes-per-vehicle and 40% on the fatal ratio. Zero crashes = zero deduction. If fleet size is unknown, only crash severity can move the score (conservative).

Out-of-service rate vs. the national average

Driver and vehicle out-of-service rates are measured against the FMCSA national average, not a flat number. A company only takes the deduction when it sits above the national benchmark, for example “Vehicle OOS 37% vs national avg 20.7%”.

Point reference, the full menu

Every factor and exactly how many points it can remove. Knockout factors (they also fail Verification) are marked.

Factor	Points
USDOT / authority not active with FMCSA knockout	−25
Missing operating authority (when required) knockout	−15
No insurance or surety bond on file (when required) knockout	−25
Unsatisfactory safety rating knockout	−30
Conditional safety rating	−12
MCS-150 biennial update overdue (carriers)	−10
Crashes, rate-adjusted (per-vehicle & fatal share)	0 to −28
Driver OOS rate above national average	−5
Vehicle OOS rate above national average	−5
Very new carrier (under 1 year)	−10
Limited operating history (1-3 years)	−6
Moderate operating history (3-5 years)	−3
Operating history unknown	−3
No public phone number	−3
No public email address	−2

All inputs come from public FMCSA records (operating authority, insurance/bond filings, the SAFER/SMS safety profile, crash & inspection reports). If FMCSA updates a record, the score updates with it. For the full deduction table, see the methodology page.

RIGGS TOWING LLC

Trust Score

Public record

Company Information

Contact Details

Other Companies at This Address

Operating Authorities

Operation Classification

SMS BASIC Scores

Mileage

Drivers

Equipment

Safety Summary

Insurance

Quick Facts

Safety & Inspection Data

Safety Trends by Year

Out-of-Service Summary Last 24 months

Crash Records (1)

Roadside Violations by Safety Category Last 24 months

Inspection Records (12)

Safety Performance Percentiles

Licensing & Insurance

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