Illinois Primary Betting Odds 2020: Stratton, Krishnamoorthi & More

Elvis Blane
March 17, 2026
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Quick Answer: BetOnline.ag has released betting odds for nine Illinois primary contests ahead of the March 17, 2020 election. Jeff Walter leads the IL-11 Republican Primary at -500, Jesse Jackson Jr. is favored at -300 in the IL-02 Democratic Primary, and margin-of-victory lines are available for races featuring Juliana Stratton and Raja Krishnamoorthi.

Illinois voters head to the polls on Tuesday, March 17, 2020, for a slate of state and federal primary contests, and political betting platform BetOnline.ag has priced up nine specific races. The odds reveal heavy favorites in multiple districts, with Jeff Walter commanding -500 in the IL-11 Republican Primary and Jesse Jackson Jr. sitting at -300 in the IL-02 Democratic Primary. Margin-of-victory markets for Juliana Stratton, Raja Krishnamoorthi, Christian Maxwell, and Marcus Lewis add an extra layer of detail for political bettors and election watchers alike.

BetOnline.ag Sets Odds for 9 Illinois Primary Races on March 17, 2020

Jeff Walter and Jesse Jackson Jr. Emerge as Dominant Favorites

BetOnline.ag, one of the most active political betting books accepting wagers from international markets, published odds covering nine distinct Illinois primary contests ahead of the March 17 vote. Jeff Walter, running in the Illinois 11th Congressional District Republican Primary, carries the shortest price on the board at -500, meaning a bettor would need to risk $500 to return $100 in profit. That kind of number signals near-certainty in the eyes of oddsmakers.

Jesse Jackson Jr. is the next most heavily favored candidate, priced at -300 in the Illinois 2nd Congressional District Democratic Primary. Jackson Jr. previously held that seat from 1995 until his resignation in 2012, and his name recognition in the district remains a significant factor in how oddsmakers have assessed the race. A -300 line implies an implied probability of roughly 75 percent.

When a political betting line reaches -500 or shorter, the market is essentially treating the outcome as a formality rather than a contest. That does not mean upsets are impossible, but it does reflect where the sharp money and public sentiment are aligned heading into polling day.

Margin-of-Victory Markets for Stratton, Krishnamoorthi, Maxwell, and Lewis

Beyond simple win-or-lose markets, BetOnline.ag offered margin-of-victory odds for the Illinois Democratic Primary races involving Lieutenant Governor Juliana Stratton and U.S. Representative Raja Krishnamoorthi, as well as contests featuring Christian Maxwell and Marcus Lewis. These spread-style markets ask bettors to predict not just who wins, but by how much, which requires a more granular read of district-level voter turnout and candidate support.

Raja Krishnamoorthi, who has represented Illinois’s 8th Congressional District since January 2017, entered his primary as a well-funded incumbent. Juliana Stratton, who became Illinois’s first Black Lieutenant Governor when she took office in January 2019 alongside Governor J.B. Pritzker, brought statewide name recognition into her contest. Margin markets on both races reflect the expectation of comfortable victories rather than tight finishes.

Christian Maxwell and Marcus Lewis represent the newer names on the board, and their inclusion in margin-of-victory markets suggests BetOnline.ag saw enough interest from bettors to justify pricing those races in detail. The availability of these lines points to growing public appetite for granular political wagering beyond presidential contests [1].

How These Odds Reflect Broader Illinois Political Dynamics in 2020

Incumbency and Name Recognition Drive the Shortest Lines

The two shortest prices on the board, Walter at -500 and Jackson Jr. at -300, both reflect the outsized advantage that incumbency or prior office-holding provides in primary elections. According to data compiled by the Center for Responsive Politics, incumbent members of Congress win their primaries at a rate exceeding 90 percent in most election cycles. Oddsmakers at BetOnline.ag are essentially pricing in that historical pattern.

Jesse Jackson Jr.’s path back to the IL-02 seat is complicated by his 2013 federal conviction for misuse of campaign funds, for which he served 17 months in prison. His -300 odds suggest the market believes his name and the district’s voter composition still favor him, despite that legal history. Political analysts covering Illinois have noted that the 2nd District has consistently returned candidates with deep community roots, regardless of prior controversy.

The presence of margin-of-victory lines, rather than simple moneylines, in the Stratton and Krishnamoorthi races indicates oddsmakers are confident enough in the outcome to shift the competitive question from “who wins” to “by how much.” That is a meaningful distinction in political betting markets.

What the Nine-Race Slate Tells Us About Political Betting Growth

BetOnline.ag pricing nine separate Illinois primary contests on a single state election day reflects the rapid expansion of political betting markets in the United States, even as domestic legal frameworks remain restrictive. The platform operates offshore and accepts wagers from customers in many jurisdictions where domestic sportsbooks cannot legally offer political markets. Gambling911.com, which tracks political odds across multiple platforms, reported the full slate of Illinois lines as part of its ongoing primary coverage [1].

Political betting volume in the U.S. has grown substantially since 2016, with platforms like PredictIt and offshore books like BetOnline.ag attracting millions of dollars in wagers on federal and state races. The Illinois March 17 primary, which also coincided with the state’s presidential primary, drew additional attention because it was one of the first major election days after COVID-19 began disrupting public life in the United States.

Full Illinois Primary Betting Odds: BetOnline.ag March 17, 2020

Race Candidate Odds (BetOnline.ag)
IL-11 Republican Primary Jeff Walter -500 (Heavy Favorite)
IL-02 Democratic Primary Jesse Jackson Jr. -300 (Strong Favorite)
IL Democratic Primary (Margin) Juliana Stratton Margin-of-Victory Line
IL Democratic Primary (Margin) Raja Krishnamoorthi Margin-of-Victory Line
IL Democratic Primary Christian Maxwell Available (BetOnline.ag)
IL Democratic Primary Marcus Lewis Available (BetOnline.ag)

Political betting odds use American moneyline format. A -500 line means a $500 wager returns $100 profit if correct. A +400 line means a $100 wager returns $400 profit. Implied probability for -500 is approximately 83 percent; for -300, approximately 75 percent. These figures are derived from the odds themselves and do not represent guaranteed outcomes [1].

BetOnline.ag has been one of the more consistent offshore platforms for U.S. political markets, offering lines on races ranging from presidential contests down to competitive congressional primaries. The platform’s willingness to price nine Illinois races on a single primary day reflects both the state’s political significance and the depth of customer interest in granular electoral wagering.

Illinois is the fifth most populous state in the U.S., with approximately 12.7 million residents as of 2020 census estimates, and its congressional delegation of 18 seats makes it one of the larger states for federal electoral activity. The March 17, 2020 primary was also notable for proceeding in person despite early COVID-19 concerns, a decision that drew criticism from public health officials at the time.

A Note for Health-Conscious Readers Visiting This Site

This site primarily serves readers interested in dental and cosmetic health, so a direct connection to Illinois primary betting odds is limited. What is worth acknowledging is that political outcomes, including who wins congressional and state-level races in Illinois, can influence healthcare policy, insurance coverage frameworks, and access to elective dental and cosmetic procedures for millions of Americans. Readers who track both their health decisions and the political environment shaping those decisions will find value in staying informed about electoral outcomes at every level.

Key Takeaways

  • Illinois held state and federal primary elections on Tuesday, March 17, 2020, with BetOnline.ag pricing nine separate contests.
  • Jeff Walter was the heaviest favorite on the board at -500 odds in the Illinois 11th Congressional District Republican Primary.
  • Jesse Jackson Jr. carried -300 odds in the IL-02 Democratic Primary, reflecting his strong name recognition despite a 2013 federal conviction.
  • Margin-of-victory markets were available for races involving Juliana Stratton, Raja Krishnamoorthi, Christian Maxwell, and Marcus Lewis.
  • A -500 moneyline implies an approximately 83 percent probability of winning, based on standard American odds conversion.
  • Juliana Stratton became Illinois’s first Black Lieutenant Governor in January 2019, and Raja Krishnamoorthi has held Illinois’s 8th Congressional District seat since January 2017.
  • BetOnline.ag operates as an offshore platform and offers political betting markets not legally available through domestic U.S. sportsbooks in most states.

Frequently Asked Questions

What are the Illinois primary betting odds for March 17 2020?

BetOnline.ag set Jeff Walter as the heaviest favorite at -500 in the IL-11 Republican Primary and Jesse Jackson Jr. at -300 in the IL-02 Democratic Primary. Margin-of-victory lines were also available for Juliana Stratton, Raja Krishnamoorthi, Christian Maxwell, and Marcus Lewis. These odds were reported by Gambling911.com ahead of the March 17, 2020 vote [1].

Who is favored in the Illinois 11th Congressional District Republican Primary?

Jeff Walter is the strong favorite at -500 odds according to BetOnline.ag, implying an approximately 83 percent probability of winning. A -500 line requires a $500 wager to return $100 in profit, reflecting the market’s high confidence in Walter’s chances in the IL-11 Republican Primary [1].

Is Jesse Jackson Jr. running for Congress again in 2020?

Yes, Jesse Jackson Jr. entered the Illinois 2nd Congressional District Democratic Primary in 2020 and was priced at -300 by BetOnline.ag. He previously represented the IL-02 seat from 1995 until his resignation in 2012, followed by a 2013 federal conviction and 17-month prison sentence for misuse of campaign funds.

Where can I find political betting odds for U.S. primaries?

Offshore platforms like BetOnline.ag offer political betting markets on U.S. primaries, including congressional and state-level races. Domestic U.S. sportsbooks are generally prohibited from offering political markets in most states. Gambling911.com tracks and reports odds from multiple platforms for informational purposes [1].

The Bottom Line

The Illinois March 17, 2020 primary betting odds from BetOnline.ag tell a clear story: two races are effectively decided in the eyes of the market, with Jeff Walter at -500 and Jesse Jackson Jr. at -300 leaving little room for competitive drama. The more interesting action sits in the margin-of-victory lines for Juliana Stratton, Raja Krishnamoorthi, Christian Maxwell, and Marcus Lewis, where the question shifts from outcome to scale of victory.

Political betting markets have matured significantly over the past decade, and the willingness of platforms like BetOnline.ag to price nine separate Illinois primary contests reflects both the depth of public interest and the sophistication of modern electoral wagering. For anyone tracking the intersection of data, probability, and democratic participation, these odds offer a useful, if imperfect, signal of where informed money is flowing ahead of election day.

March 17, 2020 was a primary day that proceeded under extraordinary circumstances, with COVID-19 already reshaping daily life across the United States. The candidates who won those contests went on to shape Illinois’s political direction through one of the most turbulent periods in recent American history.

Track the Latest Illinois Primary Betting Odds

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Sources

  1. Gambling911.com – Reported BetOnline.ag odds for nine Illinois primary contests ahead of the March 17, 2020 election, including moneyline and margin-of-victory markets for Stratton, Krishnamoorthi, Walter, and Jackson Jr.
Author Elvis Blane