The Losail International Circuit is known for its relatively flat layout with minimal elevation changes. The total elevation variation across the track is approximately 4.178 meters. This contrasts with circuits that feature significant uphill and downhill sections, meaning drivers do not experience the same vertical forces or blind corners caused by dramatic elevation shifts. While the lack of significant elevation changes might make the track seem less challenging in this regard, it places a greater emphasis on mechanical grip and aerodynamic efficiency, as teams cannot rely on gravity or compression to aid cornering or braking. The flat nature also means that altitude-related impacts on engine performance and downforce, such as those seen at higher-altitude tracks, are not a significant factor at Losail.

The Losail International Circuit is a 5.419 km (3.367 mi) long track with 16 corners, designed primarily for motorcycle racing. It is known for its fast and flowing layout, featuring a mix of medium- and high-speed corners. The circuit runs in a clockwise direction. A prominent feature of the track is its exceptionally long main straight, which is over 1 kilometer (1068 meters) in length, providing a significant overtaking opportunity and allowing F1 cars to reach very high top speeds. The track width is generally around 12 meters, which is standard for many circuits, allowing for close racing. As a purpose-built circuit, it has some degree of banking in its corners, though it is generally described as 'very slight' or minimal compared to tracks with significant banking like Zandvoort or Indianapolis. The circuit is surrounded by artificial grass designed to prevent sand from the neighboring desert from blowing onto the track, a crucial detail for maintaining track conditions in the desert environment.

The Losail International Circuit, located in the desert environment of Qatar, presents unique weather challenges for Formula 1 races, primarily extreme heat and high humidity. Races are often held at night under floodlights to mitigate the high daytime temperatures, but even then, conditions can be physically demanding for drivers, with cockpit temperatures potentially reaching very high levels. The combination of heat and humidity can lead to severe dehydration and fatigue for drivers, making the Qatar Grand Prix one of the most physically challenging races on the calendar. Beyond driver endurance, the high temperatures and humidity also impact tire performance. While F1 tires are designed for a wide range of conditions, sustained high temperatures can accelerate degradation and make tire management crucial. Additionally, being in a desert region, sand blowing onto the track from strong winds can be a concern, affecting grip levels and potentially causing wear on car components. Teams must adapt their car setups and race strategies to account for these challenging environmental factors.