Runoff elections will be held April 7. In the map below, wards that are colored red have aldermanic candidates headed to the April 7 runoff. Wards colored green are aldermen who retained their seats. Wards colored yellow elected new aldermen. Click on the map to learn which candidates won and which ones are headed to the runoff, as well as the percentage of votes garnered by the candidates.

Source: Chicago Board of Elections

--Map by Kristen Thometz; Linda Qiu contributed