Startup Runway in 2026: How Long Until You Run Out of Money?

Calculate your exact runway with our [Startup Runway Calculator](/calculators/finance/startup-runway-calculator).

The Two Core Metrics

Burn Rate = Net cash spent per month (expenses minus revenue)

Runway = Current cash / Monthly burn rate

Example:

Calculate burn rate with our [Burn Rate Calculator](/calculators/finance/burn-rate-calculator).

Raising a funding round takes 3-6 months minimum. If you have 6 months when you start, you may run out before the money arrives.

Rule: Start fundraising at 12 months runway. Target to close when you have 6 months left.

| Runway | Status | Action |

|---|---|---|

| 18+ months | Healthy | Execute growth plan |

| 12-18 months | Good | Begin fundraise prep |

| 6-12 months | Caution | Start fundraising now |

| 3-6 months | Danger | Emergency cuts or fundraise |

| Under 3 months | Critical | Consider acqui-hire |

1. Cut non-essential headcount — payroll is 60-70% of startup costs

2. Renegotiate vendor contracts — many accept reduced rates to keep a customer

3. Charge upfront or annually instead of monthly

4. Apply for SBIR/STTR grants — non-dilutive government funding for tech

5. Revenue-based financing — borrow against future revenue

6. Find a revenue-generating consulting arm — buys months of runway

7. Cut software subscriptions — audit with our [Subscription Audit Calculator](/calculators/finance/subscription-audit-calculator)

| Metric | Definition | Target (2026) |

|---|---|---|

| Burn multiple | Net burn / Net new ARR | Under 1.5 |

| MRR | Monthly recurring revenue | Growing 10%+ MoM |

| CAC payback | Months to recover customer cost | Under 18 months |

[Burn Rate Calculator](/calculators/finance/burn-rate-calculator) — Monthly cash consumption
[Break-Even Calculator](/calculators/finance/break-even-calculator) — When you reach profitability