The race for Missouri’s 2nd Congressional District has tightened in the final week before the November 3 election, with recent polling showing Democrat Fred Wellman within a point or slightly ahead of incumbent Republican Ann Wagner in a district that favored Trump by eight points in 2024. National midterm dynamics, including potential Democratic gains in suburban areas, have prompted some forecasters to shift the seat to toss-up status, though others retain a Republican lean. Wagner’s substantial fundraising and spending advantage, combined with her long incumbency and established name recognition across St. Louis County and surrounding areas, underpin her position as the market favorite at 62.5 percent. Wellman’s veteran background and focus on local economic issues have narrowed the gap but have not overcome those structural factors in trader assessments.