ClaimHour

Vertical guide · Updated May 2026

Trucking litigation attorney time tracking: evidence preservation sprints, FMCSR review, and long-horizon contingency records

Trucking accident litigation starts with a clock: the attorney has 72–96 hours to preserve the truck's ECM data, ELD Hours of Service logs, dashcam footage, pre-trip inspection records, and driver qualification file before the carrier can lawfully overwrite or destroy electronic records under its standard data retention policy. The billable work generated in that evidence preservation sprint — multiple urgent calls, litigation-hold letters, paralegal coordination, subpoena preparation — is nearly impossible to log contemporaneously when the attorney is running concurrent preservation efforts on multiple new cases simultaneously. Add 20–60 hours of FMCSR compliance review per case, 3–6 expert witnesses at 40–80 hours each, and a 2–4 year litigation timeline on a 40-case contingency docket, and the unrecovered billable hours on a plaintiff trucking practice can exceed $80,000–$120,000 per year.

TL;DR

ClaimHour captures iOS call metadata — duration, counterparty — passively for every preservation sprint call, FMCSR review coordination call, and expert witness briefing call. It captures document-edit sessions on litigation-hold letters, FMCSR violation analyses, and expert communication summaries. For plaintiff trucking attorneys managing 30–50 simultaneous contingency representations across 2–4 year timelines, that means contemporaneous records for every sprint-phase call and every document session — not month-end reconstruction that misses the hours generated under pressure. $29–$59/mo. No PMS required.

The evidence preservation sprint and the 72-hour billing problem

A commercial motor vehicle accident involving catastrophic injuries or fatalities triggers an immediate evidence preservation obligation. ECM data records the truck's speed, braking, throttle position, and seat belt status in the seconds before impact and is stored on the vehicle's onboard computer — but it begins overwriting older data from the time the ignition is turned back on. ELD Hours of Service data showing the driver's duty-status history over the preceding 14 days is preserved for 6 months by the carrier but available for immediate download from the ELD device if the attorney acts quickly. Dashcam footage from forward- and driver-facing cameras is stored on SD cards or cloud systems with short retention windows. A 72-hour response window is the practical standard.

During that 72-hour window, the attorney makes multiple urgent contacts: calls to paralegal staff to prepare litigation hold and spoliation warning letters, calls to the accident reconstruction consultant to dispatch a scene investigator, calls to the client to gather identifying information for the carrier and trailer, calls to the FMCSA Portal to pull the carrier's Safety and Fitness Electronic Records (SAFER) data, and sometimes calls to the state police for the crash report release timeline. The attorney cannot stop to log each call because the next call is equally urgent. By the time the sprint is over — typically 3–4 days after the case opens — the total billable time is 8–20 hours across 15–30 distinct events, almost none of which are captured contemporaneously.

The multi-intake problem

Plaintiff trucking attorneys with established referral networks may receive 3–5 new case inquiries per week. Not all become clients, but the intake calls — reviewing the facts, evaluating the liability exposure, explaining the representation terms, following up with referral counsel — are billable evaluation time whether or not the case is accepted. In a week with three new serious inquiries and two active preservation sprints on cases that opened the prior week, the attorney is running five concurrent tracks of urgent work. The preservation sprint is the most acute instance of the general reconstruction problem in trucking practice, not the only one.

FMCSR compliance review: the invisible 20–60 hours per case

The Federal Motor Carrier Safety Regulations (49 C.F.R. Parts 350–399) govern commercial motor vehicle operations in the United States: driver qualification (Part 391), hours of service (Part 395), drug and alcohol testing (Part 382), vehicle inspection and maintenance (Part 396), and financial responsibility (Part 387). In a serious trucking accident, the plaintiff's attorney reviews the applicable FMCSR records for the defendant carrier and driver to identify violations that support negligence per se and corporate-negligence claims.

A thorough FMCSR compliance review generates 20–60 hours of document-review time distributed across multiple sessions over 4–8 weeks: reviewing the driver's 14-day HOS history for violations (4–12 hours for a complex ELD record with multiple duty-status changes), reviewing the driver qualification file for prior violations, MVR history, and employment history completeness (3–8 hours), reviewing DVIR inspection records for the 90 days preceding the accident (3–8 hours), and reviewing the carrier's CSA Safety Measurement System scores and intervention history (2–5 hours). For corporate negligence claims, the review extends to the carrier's hiring, supervision, training, and entrustment policies — adding another 5–40 hours for larger carriers.

These review sessions are factually intensive but individually short — a 35-minute ELD data analysis session, a 20-minute DVIR review session, a 25-minute call with a trucking safety expert about a specific Hours of Service violation. Month-end reconstruction from calendar entries misses every session that didn't generate a formal appointment, typically recovering 55–70% of actual FMCSR-review time. On a case where the actual review is 45 hours at $350/hour, a 40% reconstruction gap is $6,300 per case — $75,600 per year on a 12-case annual intake.

Expert witness coordination in catastrophic injury cases

A complex trucking accident wrongful death case involves 3–6 expert witnesses: accident reconstruction (reviewing scene measurements, CDR/ECM data, crush analysis, visibility sight-lines), biomechanics (occupant kinematics, injury causation), trucking industry safety standards (FMCSR violations, carrier safety management practices), vocational rehabilitation (earning capacity for severely injured plaintiffs), life care planning, and economic damages. Each expert requires significant attorney time: initial briefing call (1–3 hours), report review and outline (2–6 hours per expert), deposition preparation (4–10 hours per expert), and trial preparation (3–8 hours per expert).

Across 4 experts at an average of 12 hours each, the total expert-coordination time is 48 hours per case. On a 10-case active docket, that is 480 hours of expert-coordination work per year. These hours are distributed across dozens of calls and document-review sessions per expert per case, almost none of which are logged contemporaneously because the attorney is focused on the content of each coordination session rather than on opening a timer. The month-end reconstruction gap for expert-coordination hours is typically 25–35% — $10,000–$16,800 per year at $350/hour on a 10-case docket.

Long-horizon cost-basis monitoring for trucking contingency representations

A complex trucking wrongful death case runs 2–4 years from retention to resolution. The cost-basis ratio — cumulative captured hours times the notional billing rate, divided by the expected contingency fee — provides the early warning system for cases where scope expansion is pushing the cost side above the expected return. For a catastrophic injury case with a 40% contingency, $2,500,000 expected settlement, and 65% probability of recovery: the denominator is $650,000. At $350/hour, the threshold is 1,857 hours before cost nominally exceeds expected fee.

In a complex trucking case, scope expansion happens along three axes: additional defendants (broker liability claims under 49 C.F.R. § 371.7, shipper negligence claims, product liability against the trailer manufacturer), additional claims (dram shop, negligent entrustment, punitive damages for gross violations), and extended discovery timelines from corporate-negligence document productions at large carriers. Each axis adds 200–500 hours to the case. The cost-basis ratio fires a warning when those additions become visible in the captured-hours record — but only if the attorney is tracking hours contemporaneously. A practice reconstructing at month-end understates total hours by 25–40%, masking the cost-basis crossing until the case has already consumed an additional 150–300 untracked hours beyond the threshold.

We detail the cost-basis ratio calculation and the four-option response when the flag fires in the discovery-scope-creep flag post. The trucking case's multi-defendant expansion pattern is the archetypal version of the scope-creep trajectory the post analyzes.

What passive capture looks like in a trucking practice

Preservation sprint calls

iOS call metadata captures every call during the preservation sprint with duration and counterparty: the paralegal coordination call, the accident reconstruction consultant dispatch call, the client intake call, the FMCSA helpline call, the state police records request call. Each call appears in the evening digest attributed to the new case matter. The attorney confirms attribution in a two-minute end-of-day review rather than reconstructing 15 sprint calls from memory three weeks later at billing time. The preservation sprint's 8–20 hours of billable time are fully captured rather than systematically understated.

FMCSR review sessions

Document-edit focus-duration events capture every session in which the attorney has an ELD record, a driver qualification file, or a DVIR inspection log open for review. A 35-minute ELD Hours of Service analysis session appears in the digest as .6 hours under the right case matter rather than disappearing from the billing cycle. For a case with 45 hours of actual FMCSR review time distributed across 20 sessions, the digest provides a contemporaneous record of every session totaling 45 hours rather than a month-end reconstruction totaling 28–30 hours.

Expert witness calls and briefing sessions

Expert witness calls — initial briefing, report review, deposition preparation, trial preparation — are captured as call events with accurate duration. A 90-minute initial briefing with the accident reconstruction expert that runs long appears as 1.5 hours in the digest rather than "expert call — .5" from Friday-afternoon memory. For 4 experts at an average of 6 calls each over a 2-year case, the captured total is significantly higher than the reconstructed total for every case on the docket.

How ClaimHour fits trucking litigation practice

If you are a plaintiff-side trucking litigation attorney handling catastrophic injury and wrongful death cases on contingency — with 20–50 simultaneously active matters and 2–4 year litigation timelines — ClaimHour's passive capture layer addresses the preservation-sprint billing problem, the FMCSR-review reconstruction gap, and the cost-basis monitoring problem simultaneously. Join the waitlist and we'll email when early access opens.

Get early access

Related questions

Why does the evidence preservation sprint create a billing problem in trucking cases?

The 72–96 hour window to preserve ECM data, ELD logs, dashcam footage, and inspection records requires multiple urgent simultaneous calls and document actions — preservation letters, co-counsel coordination, consultant dispatch — while the attorney is managing other active intakes. Contemporaneous time entry is impossible during the sprint. Without passive capture, the sprint's 8–20 hours of billable work are reconstructed from memory days or weeks later, typically recovering 50–60% of actual time at best.

How many hours does FMCSR compliance review generate per trucking case?

20–60 hours distributed across 6–15 document-review sessions over 4–8 weeks after the case opens: ELD HOS analysis (4–12 hours), driver qualification file review (3–8 hours), DVIR inspection record review (3–8 hours), drug and alcohol testing record review (2–5 hours), and safety management controls for corporate negligence claims (5–40+ hours for large carriers). Month-end reconstruction recovers 55–70% of actual review hours because the short sessions never generate calendar appointments.

How does the cost-basis ratio apply to trucking contingency representations?

The cost-basis ratio is the cumulative hours worked times the notional rate divided by the expected contingency fee. For a $2.5M expected recovery at 40% contingency with 65% probability: denominator = $650,000, threshold = 1,857 hours at $350/hour. Trucking cases expand along three axes (additional defendants, additional claims, extended discovery) each adding 200–500 hours. The ratio fires a warning when those additions cross the feasibility threshold — but only if hours are tracked contemporaneously. Month-end reconstruction understates hours by 25–40%, masking cost-basis crossings that become visible only after the window to adjust strategy has closed.

What trucking-specific FMCSR regulations generate the most billable review time?

In order of typical billable review hours: (1) Hours of Service and ELD records (Part 395) — 4–12 hours for a complex 14-day record; (2) driver qualification file (Part 391) — 3–8 hours; (3) vehicle inspection and maintenance records (Part 396, DVIRs) — 3–8 hours; (4) drug and alcohol testing records (Part 382) — 2–5 hours; (5) safety management controls for corporate negligence — most variable, 5–40+ hours. Together these five categories generate 20–60 hours per serious trucking case, almost entirely in short individual review sessions that disappear from month-end reconstruction.

Further reading