Brooke delivers her speech in full daylight. The next scene with Brooke, backstage at the carnival, takes place immediately after (based on the dialogue), but we can see it's well after nightfall.
When Emma and Kieran are at the ambulance, the spiral red, white and blue design is not the same as when Audrey and Noah are filmed in front of it (white and green bulbs pulsing down the spokes). The spiral appears to fill the wheel as if CGI'd.
In an establishing shot of the carnival, on a banner of a stand selling caramel corn, "caramel" is misspelled "carmel".