What Are Overdue Numbers?
An overdue number is one that has not appeared in more drawings than its statistical average would predict. Every number in a lottery pool has an expected frequency based on the pool size and how many numbers are drawn. When a number's gap — the count of consecutive draws since it last appeared — exceeds two to three times the average, it is commonly called "cold" or "overdue."
Roadrunner Cash (5/37)
In Roadrunner Cash, each main number has a 5/37 = 13.5% chance of appearing per draw. The average gap is about 7 draws. With daily drawings, a number absent for 18 or more draws (roughly two and a half weeks) is entering overdue territory. As the only New Mexico-exclusive jackpot game, Roadrunner Cash patterns are unique to the state.
Lotto America (5/52 + Star Ball 1/10)
In Lotto America, each main number has a 5/52 = 9.6% chance of appearing per draw. The average gap is about 10 draws. A main-pool number absent for 25 or more draws is entering overdue territory. The Star Ball (1-10) has a 1-in-10 chance per draw, so gaps of 25+ draws are worth noting.
Pick 3 Plus and Pick 4 Plus
For Pick 3 Plus, each digit (0-9) has a 1-in-10 chance per position per draw. With two draws per day, a digit absent from a specific position for 25+ draws is considered cold. Pick 4 Plus follows the same per-position math with an extra digit column. The high draw frequency means patterns emerge and resolve quickly — these are the fastest-cycling games in the New Mexico portfolio.
Powerball and Mega Millions
Powerball draws 5 from 69 in the main pool, giving each number roughly a 1-in-14 chance per draw. The average gap is about 14 draws. A main-pool number absent for 40 or more draws is significantly overdue. Mega Millions follows a similar pattern with 5 from 70.
The Gambler's Fallacy
Overdue analysis is a historical pattern tool, not a prediction system. Each lottery draw is independent — the machine does not track which numbers are "due." A number absent for 50 draws has the same probability of appearing in the next draw as one that appeared yesterday. Use overdue data to understand distribution patterns, but remember that past gaps do not influence future outcomes.
How to Find Overdue Numbers
Use our Hot & Cold Numbers tool to see which numbers are currently cold for any New Mexico game. The tool ranks every number by recency and frequency with exact gap counts. Visit the New Mexico lottery dashboard to start analyzing all NM games.