The answer on these inputs
$70,000 a year at 3.3% needs $2,121,212 at age 35. Starting from $180,000 and adding $48,000 a year at 5.0% real, the portfolio at 35 is $644,094 — short by $1,477,118. Across 1,000 seeded paths, that projected nest egg funds the spend for 60 years in 0% of worlds.
What a nest egg funds from 35
Retiring at 35 means funding 60 years to 95. The 3.3% rule of thumb says $2,121,212 covers $70,000 a year. Across 1,000 paths that nest egg lasts to 95 in 36% of them on cautious returns and 59% on Trinity-style returns. For $70,000 a year to last in 9 of 10 paths, the nest egg at 35 needs to be about $3,440,000 on Trinity-style returns and $6,110,000 on cautious ones.
| Nest egg at 35 | Cautious returns | Trinity-style returns | Per month, Trinity-style |
|---|---|---|---|
| $500,000 | $5,500 | $10,000 | $833 |
| $1,000,000 | $11,000 | $20,000 | $1,667 |
| $1,500,000 | $17,000 | $30,500 | $2,542 |
| $2,000,000 | $22,500 | $40,500 | $3,375 |
| $3,000,000 | $34,000 | $61,000 | $5,083 |
Cautious is 5% return, 15% volatility and 2% inflation, a stress case below long-run market history. Trinity-style is the Trinity study calculator's 7%, 12% and 3%.
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Why this age is different
The 4% rule was a 30-year result. Retiring at 35 with a plan to 95 is a 60-year problem. That is why the default rate here is 3.3%, not 4% borrowed from a shorter window. On Trinity-style returns, $2,000,000 supports about $40,500 a year from 35 and $43,000 from 40.