In respect to this, can a hybrid bike be as fast as a road bike?
The Bottom Line. As you can clearly see, road bikes are indeed faster than hybrids. In fact, you can expect a road bike to run about 25% faster than a hybrid, even though the output of a specific bike is dependent on the energy put in.
Beside above, how much faster is a racing bike than a hybrid? Wide hybrid tires with a pronounced tread roll slower than typical 700x23C or 25C road tires, so you'll gain some speed there. A good road bike will save you as much as 5-8 pounds over your hybrid (maybe even more, if you buy a top-end model).
In this way, what is a good average speed on a road bike?
Most cyclists can achieve 10-12 mph average very quickly with limited training. More experienced, short-medium distance (say 20-30 miles): average 15-16 mph. Reasonable experience, medium (say 40 miles): average around 16-19 mph.
Which is better hybrid or road bike?
A hybrid bike (sometimes called a cross bike) offers the comfort of an upright riding position with flat handlebars and often a wider seat. With a slightly heavier frame and tires that are wider and more robust than a road bike's, hybrids handle with more confidence over rougher terrain and on less-than-perfect roads.