Hours of Service

HOS Monitoring System for
Driver Safety and FMCSA Compliance

Maintain perfect HOS compliance with automated duty status tracking, real-time monitoring, and comprehensive reporting. Prevent violations and ensure driver safety.

01

Update Duty Status

Select status: On Duty, Off Duty, Driving, or Sleeper

02

Monitor Hours in Real-Time

Track driving, on-duty, off-duty, and sleeper hours automatically

03

Ensure Compliance

Review weekly patterns and prevent violations proactively

Weekly Analysis

Weekly HOS pattern analysis

Visualize driver hours across the entire week with comprehensive charts showing driving hours and on-duty hours for each day. Identify trends and optimize schedules easily.

  • Daily driving hours visualization
  • On-duty hours tracking
  • Weekly utilization insights
  • Trend identification and alerts

Hours of Service Weekly Analysis

This Week
MondayDriving 8.0h · On-Duty 2.5h
10.5h
TuesdayDriving 9.5h · On-Duty 2.0h
11.5h
WednesdayDriving 10.5h · On-Duty 3.0h
13.5h
ThursdayDriving 8.5h · On-Duty 2.5h
11.0h
FridayDriving 5.5h · On-Duty 2.0h
7.5h

Spot long days and rebalance schedules before limits are hit

Update HOS Status

Real-time duty status tracking

Drivers can easily update their duty status with location information and the system maintains complete logs with automatic timestamping for compliance.

  • Four duty status options: On Duty, Off Duty, Driving, Sleeper
  • Current location notes for accurate tracking
  • Automatic timestamp on every status change
  • Clear status guide for proper classification

Update HOS Status

Active
On DutySelected
Off DutyAvailable
DrivingAvailable
SleeperAvailable

Status Guide

  • On Duty: all non-driving work activities
  • Off Duty: completely released from work
  • Driving: actually operating the vehicle
  • Sleeper: resting in vehicle's sleeper berth

My Recent Logs

Daily HOS log management

Access comprehensive daily logs showing all duty status periods with complete time breakdowns, cycle hours, and compliance status for every driver.

  • Date-wise HOS log tracking
  • Complete hour breakdowns (Driving, On-Duty, Off-Duty, Sleeper)
  • Cycle hour calculations
  • Compliance status indicators

My Recent Logs

Daily
11/15/2025COMPLIANT

Driving 5.5h · On Duty 2.0h

Off Duty: 10.5hSleeper: 6.0h
11/14/2025COMPLIANT

Driving 8.0h · On Duty 3.0h

Off Duty: 9.0hSleeper: 4.0h
11/13/2025WARNING

Driving 12.5h · On Duty 3.5h

Off Duty: 4.0hSleeper: 4.0h

HOS Insights

HOS compliance insights & alerts

Get actionable insights about driver utilization, weekly patterns, and potential violations with automated alerts to prevent compliance issues before they occur.

  • Weekly utilization percentage tracking
  • Proactive violation warnings
  • Schedule optimization recommendations
  • Real-time compliance status monitoring

Weekly Insights

Nov 10 – Nov 16, 2025
Weekly Utilization77% Utilized

You've used 77% of a 70h allowed week (total 54.0h). Consider optimizing long days.

Weekly HOS Distribution

42.0hDriving Hours
12.0hOn-Duty Hours
54.0hof 70 Possible
✓ Compliance StatusAll regulations met
Compliant

HOS Compliance Tools

Complete HOS Monitoring Features

Everything you need to track, monitor, and maintain FMCSA compliance across your entire fleet

Duty status tracking

Real-time tracking of On Duty, Off Duty, Driving, and Sleeper status with location notes.

Driving hours monitoring

Automatic calculation of daily and weekly driving hours with limit tracking.

On-duty hours tracking

Monitor all non-driving work activities with comprehensive time logging.

Off-duty period management

Track rest periods and ensure adequate driver recovery time.

Sleeper berth tracking

Monitor sleeper berth periods for compliance with rest requirements.

Weekly HOS patterns

Visualize driver hours across the week with trend analysis and insights.

Daily HOS logs

Comprehensive daily logs with complete duty status breakdowns.

Compliance alerts

Proactive warnings when approaching maximum allowable hours.

Cycle hour management

Track cycle hours for 7-day and 8-day duty cycles.

Location-based tracking

Record current location with each status change for complete documentation.

Multi-driver management

Monitor unlimited drivers with individual HOS logs and compliance status.

Mobile access

Update status and check hours from any device, anywhere, anytime.

Proven Results

Success Stories & Results

Transportation Company Achieves Zero HOS Violations in 12 Months

100%

HOS Compliance

Zero violations in 12 months

$125K

Penalty Savings

Avoided DOT fines

90%

Time Savings

HOS paperwork reduction

“FleetRabbit AI's HOS monitoring system transformed our compliance program overnight. The automated tracking and proactive alerts prevented violations before they happened. We went from averaging 8-10 violations per month to zero violations in the past year. The ROI from avoided penalties alone paid for the system in 3 months.”
Michael ThompsonSafety Director, Interstate Transport Services

Monthly Violations

Before
8-10
After
0

100% Violation Reduction

Weekly Paperwork

Before
20 h
After
2 h

90% Time Savings

85Active Drivers
12States Covered
120Commercial Vehicles
$125KAnnual Savings
“The weekly HOS pattern visualization helped us identify driver fatigue patterns before they became safety issues. We've seen a 40% reduction in incidents since implementing the system.”
Sarah MitchellFleet Safety Manager, Regional Logistics
“Real-time duty status tracking gives us complete visibility into driver availability. Dispatch efficiency improved by 35% because we always know who's available and compliant for the next load.”
James RodriguezOperations Manager, Long-Haul Transport
“The proactive compliance alerts are game-changers. We catch potential violations hours before they happen and adjust schedules accordingly. Our DOT audit scores have never been better.”
Linda ChenCompliance Director, Construction Transport

HOS Monitoring FAQ

Drivers select one of four duty statuses — On Duty, Off Duty, Driving, or Sleeper — right from their device, optionally adding a current-location note. Every status change is automatically timestamped, and the system maintains a complete, tamper-evident log. A built-in status guide explains what belongs under each classification, so logs stay accurate and drivers are never guessing.

Each daily log shows the complete hour breakdown — driving, on-duty, off-duty, and sleeper berth time — plus cycle hours and a compliance status indicator (compliant or warning). The weekly view rolls those days into total driving and on-duty hours against the 70-hour allowance, with utilization percentage and trend analysis for every driver.

The weekly chart shows driving and on-duty hours for each day side by side, making long days and creeping fatigue patterns immediately visible. Managers can spot a driver trending toward the weekly limit days in advance and rebalance schedules — customers have used this visibility to cut safety incidents substantially by catching fatigue patterns before they became violations or accidents.

Yes — there's no driver limit. Every driver maintains their own HOS log, and the fleet-wide view shows each one's current duty status, hours used, and compliance state at a glance. Dispatchers can instantly see who is available and has hours remaining for the next load, which customers report improves dispatch efficiency significantly.

Weekly insights show each driver's utilization percentage of the 70-hour allowance, the split between driving and on-duty hours, and an overall compliance status. The system adds plain-language recommendations — like optimizing long days when utilization runs high — so the data translates directly into scheduling decisions rather than just numbers on a chart.

Proactive alerts fire as drivers approach their maximum allowable hours — hours before a violation would occur, not after. Daily logs flag warning days automatically, and weekly utilization tracking highlights drivers running close to their cycle limits. That advance notice lets dispatchers adjust schedules in time; customers have gone from 8-10 violations a month to zero this way.

Yes — drivers update their duty status and check remaining hours from any smartphone or tablet, wherever they are. Status changes sync instantly so managers always see the live picture. The interface is built for quick roadside use: choose a status, add a location note if needed, and get back on schedule in seconds.

Complete daily logs with duty status breakdowns, weekly pattern summaries, cycle hour reports, and per-driver compliance histories are all available with custom date ranges and export options. When a DOT audit comes, you can produce timestamped, location-annotated records for any driver and period in seconds — replacing what used to be many hours of weekly paperwork.

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