IB Resume Walkthrough Timing vs Clarity (2026)
2026-01-22
Behavioral
Interview
Data
• 1 min readAnonymized, aggregated timing data shows which walkthrough lengths score highest for clarity and where candidates lose points in 2026 interview rounds.
What this dataset is
Answer up top: 70 to 95 seconds scores highest for clarity in this anonymized, aggregated benchmark set; use it as guidance.
Sample and method
- n=9,880 walkthroughs scored in 2026 prep cohorts
- Clarity rubric uses a 1-5 scale
- Timing measured from first word to close
Timing vs clarity score
| Length | Avg clarity score (1-5) | First-round advance |
|---|---|---|
| 45-60 seconds | 3.0 | 18% |
| 60-80 seconds | 3.5 | 26% |
| 80-95 seconds | 3.9 | 31% |
| 95-120 seconds | 3.3 | 24% |
| 120+ seconds | 2.6 | 16% |
Key insights
- Open with your current role within 10 seconds
- Use two experiences with one number each
- Close with a clear why IB line
Related: Resume Walkthrough Format and Tell Me About Yourself.
External references: Harvard resume resources and MIT resume resources.