Prompt: Please provide a comprehensive, accurate, and exhaustive step-by-step analysis on how to plan a road trip in the USA, addressing various aspects such as selecting the ideal route based on traveler preferences and interests, preparing a suitable itinerary that balances driving time and attractions, choosing the best time to travel depending on weather conditions and regional events, arranging accommodations ranging from hotels to campgrounds, managing expenses with budgeting techniques, ensuring vehicle safety through proper maintenance and preparedness, and packing essential items for a comfortable journey. Include practical tips, noteworthy destinations, hidden gems, and real-life examples to help travelers create a memorable and enjoyable road trip experience while considering factors like regional culture, local attractions, time constraints, and the diverse landscapes the USA has to offer.