Telematics / Data & KPI Reporting · Excel template
Free Downtime Tracking Log
A downtime tracking log that records every hour a vehicle is out of service, why, and what it cost, so chronic problem units and the real price of unreliability become visible. Use it alongside our fleet calculators to size the costs this template tracks, or browse fleet management software when you are ready to automate the workflow. See all downloads in the template library, and check the fleet glossary for any unfamiliar terms.
Built and reviewed by the FleetOpsClub research team. Preview it free below.
- A line per downtime event: vehicle, start, return-to-service, and total hours down
- A reason/category column (breakdown, scheduled PM, waiting on parts, accident)
- Estimated cost of downtime per event so lost availability has a dollar figure
- A per-vehicle rollup to spot units that are down far more than the rest
- Editable CSV. Yours to keep
- Print or save as PDF
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How to use it
- 1
Open a row the moment a vehicle goes out of service, logging the start time and reason.
- 2
Record the return-to-service time and let the log compute total hours down.
- 3
Categorize each event so you can separate planned PM from unplanned breakdowns.
- 4
Apply an estimated cost-per-hour of downtime to value each event.
- 5
Roll up by vehicle each month and flag any unit with repeated unplanned downtime.
What's inside
- A line per downtime event: vehicle, start, return-to-service, and total hours down
- A reason/category column (breakdown, scheduled PM, waiting on parts, accident)
- Estimated cost of downtime per event so lost availability has a dollar figure
- A per-vehicle rollup to spot units that are down far more than the rest
- A worked example covering a breakdown, a parts delay, and scheduled PM
Preview the template
Here's a real sample of the layout — the actual columns and structure you'll work in. The complete template, plus the editable spreadsheet, unlocks the moment you enter your email.
Preview
Downtime Tracking Log
Hours down = return-to-service − out-of-service. Separate planned (PM) from unplanned (breakdown) downtime: only unplanned downtime signals a reliability problem.
| Vehicle | Out of Service | Returned | Hours Down | Reason | Est. Cost ($) |
|---|---|---|---|---|---|
| TRK-007 | 06/03 09:00 | 06/03 15:00 | 6.0 | Breakdown: alternator | 540 |
| TRK-007 | 06/10 08:00 | 06/12 10:00 | 50.0 | Waiting on parts | 4,500 |
Frequently asked questions
Quick answers to the questions buyers usually ask once the category, software, or rollout details start getting more specific.
Downtime is any period a vehicle is out of service and unable to do its job, whether from a breakdown, an accident, scheduled maintenance, or waiting on parts. Tracking it reveals both reliability problems and the cost of poor availability.
Combine the lost revenue or work the vehicle would have done, the cost of any substitute (rental, overtime, subcontractor), and the repair itself. Even a rough per-hour figure makes the case for preventive maintenance and timely replacement.
Track it, but keep it in its own category. Planned PM downtime is expected and healthy; the metric that should worry you is unplanned downtime from breakdowns, which is what the log lets you isolate and trend.
They're two sides of availability. Downtime measures when a vehicle can't work; utilization measures how much of its available time it actually worked. A unit can have low downtime and still be poorly utilized: track both.