How to use this calculator
- Choose consistent start and end scan events.
- Enter the average elapsed minutes for each stage.
- Calculate the total and review active versus waiting time.
- Repeat with peak-period inputs to test congestion.
Estimate end-to-end cross docking elapsed time by separating queues, active handling, staging, and handoff delay. The result shows the total cycle time, the minutes spent actively processing the shipment, and the share attributable to waiting. Use the breakdown to compare operating periods, identify the stage with the largest time contribution, and test process changes without mixing elapsed time with labor-hours.
Total transit time = queue + active process + staging/loading + handoff delay
Active touch time is the sum of the two handling stages. Waiting share equals waiting minutes divided by total transit time.
A shorter total means the shipment reaches the next handoff sooner. The component split indicates whether delay or physical handling is the main contributor.
Define the same start and end events for every comparison. This is an operational estimate, not a carrier delivery-time guarantee.
Using 45, 18, 22, 10 minutes for the four stages gives 95 minutes total. Active touch time is 40 minutes and waiting is 55 minutes, or 57.9% of the cycle.
No. It measures elapsed operational time from the defined arrival point through the outbound handoff; add road or line-haul time separately.
Use a representative average for planning, or calculate peak and normal periods separately to expose congestion.
Yes. Zero is valid when that stage does not apply, but the total of all stages must be greater than zero.
Touch time reflects active handling, while waiting time highlights delays that may be reduced without changing the work method.
Enter elapsed critical-path minutes, not the sum of labor minutes, when activities occur at the same time.
| Component | Included time |
|---|---|
| Inbound unloading time | Waiting / delay |
| Sort and transfer time | Active handling |
| Outbound loading time | Active handling |
| Connection wait | Waiting / delay |