Silo Secret Agent 1:20 by David Witten
- Achieved: 9 May 2010
- System: NTSC
- Points when achieved: Unknown
- Rank: N/A - David Witten has improved this time
David Witten's time history for Silo Secret Agent
| Date Achieved | Time | Proof | System |
|---|---|---|---|
| 2 December 2010 | 1:13 | Video | NTSC |
| 17 June 2010 | 1:14 | Video | NTSC |
| 6 June 2010 | 1:15 | NTSC | |
| 27 May 2010 | 1:16 | NTSC | |
| 27 May 2010 | 1:18 | NTSC | |
| 9 May 2010 | 1:20 | NTSC |
See also: