Rate percentiles (P25 / P50 / P75)

Rate percentiles express a lane's pricing as a distribution rather than a single number. P50 is the median: half of observed transactions priced below it, half above. P25 sits in the cheaper quarter of the market; P75 in the more expensive quarter. They are not scores or 25-day averages (a common misreading); they are positions along the actual spread of what shippers recently paid on that lane, direction, and equipment.

What this means when you move freight

Percentiles turn 'what should this cost' into 'where should I price, given my constraints.' The working logic:

• Price near P25 when you hold the leverage of time and volume: RFP bids, committed weekly freight, flexible pickup windows. Carriers accept the lower rate for predictability.
• Price near P50 for normal spot coverage under normal conditions: the market-clearing zone.
• Price near P75 or above when you are buying urgency, scarce equipment, a tough region, or a same-day cover; you are paying for the option value of immediate capacity.

Cross-border, remember the distribution itself moves: direction (northbound vs southbound), season (produce months), and crossing choice each shift the curve, so anchor on the percentile for the specific lane configuration you are actually buying. A P25 quote with a two-hour pickup window is not a smart buy; it is an uncovered load waiting to happen.