Charles Leclerc holds overwhelming trader consensus for the fastest lap in Monaco Grand Prix Practice 1 due to his unmatched familiarity with the tight, demanding Monaco street circuit as a local driver with multiple prior victories and strong historical pace in opening sessions there. Ferrari’s car setup typically excels on the low-grip layout, giving Leclerc a consistent edge in early running before competitors optimize. The 99.6% implied probability reflects this established advantage, though realistic challenges remain possible from sudden weather shifts, mechanical gremlins, or an unexpected setup breakthrough by rivals like Verstappen or Norris on their first laps.