Military training routes on sectional charts are designated as VR and IR to indicate routes used for what kind of training?

Military training routes on sectional charts are designated as VR and IR to indicate routes used for what kind of training?

• A. Low altitude, high speed training
• B. High altitude, low speed training
• C. Ground-based training only
• D. Flight planning practice

Answer: (A)

Military Training Routes labeled VR and IR reflect how the training is conducted. VR routes are Visual Routes, used for low-altitude, high-speed training where pilots operate visually rather than strictly by instrument references. IR routes are Instrument Routes, used for high-altitude, high-speed training under IFR. So, these designations indicate training conducted at low altitude and high speed. The other options don’t match how these routes are used—VR/IR aren’t for ground-based training or generic flight planning practice.

Military Training Routes labeled VR and IR reflect how the training is conducted. VR routes are Visual Routes, used for low-altitude, high-speed training where pilots operate visually rather than strictly by instrument references. IR routes are Instrument Routes, used for high-altitude, high-speed training under IFR. So, these designations indicate training conducted at low altitude and high speed. The other options don’t match how these routes are used—VR/IR aren’t for ground-based training or generic flight planning practice.