The fragmented field of 22 candidates registered for Lima’s October 4, 2026 municipal election has produced a tight contest among the leading contenders, with Francis Allison, Carlos Bruce, and Luis Rubio each drawing roughly 10–14 percent in recent Datum and Ipsos surveys. This dispersion stems from Peru’s weak party system and the absence of a dominant incumbent or unifying figure, leaving voter preferences split across multiple parties and independents. Trader consensus reflected in current market prices assigns the highest implied probabilities to these three while pricing the rest far lower, consistent with polling averages that show no candidate approaching a majority. Late-campaign developments such as candidate withdrawals, targeted endorsements, or shifts in turnout among key districts could consolidate support and widen gaps ahead of election day.