Aviation Safety - Airplane Taxi Smack | Runway Taxi Accidents

Interesting article on ground accidients and incidents.

My average taxi speed is a safe and comfortable 15-20kts (turboprop). At night maybe a little slower. Thinking back to "personal minimums" and when I first started flying or had little or no time in type, my taxi speed was slow to begin and then increased to my normal 15-20kts.