What is the maximum VFR altitude mentioned without exceptions?

The maximum VFR (Visual Flight Rules) altitude mentioned without exceptions is 14,000 ft (FL140). This altitude is significant as it represents a threshold above which specific regulations may apply.

In the context of VFR operations, altitudes below 14,000 ft ensure that pilots can maintain visual separation from terrain and obstacles, and it typically falls within a range where the majority of general aviation aircraft can operate safely while remaining clear of high altitude traffic regulated under IFR (Instrument Flight Rules).

Choosing 12,500 ft could seem reasonable, but it does not capture the full ceiling allowed under most circumstances. Therefore, pilots are often advised to operate below FL140 to maintain the flexibility of navigating while adhering to the applicable air traffic rules and ensuring safety.