What Benson and James each need in Michigan

Macomb County gave Gretchen Whitmer a 5.2-point margin in Michigan’s 2022 governor’s race, 5.3 points short of her 10.5-point statewide margin. Suppose every county moves by the same number of points between that race and Tuesday’s race between Jocelyn Benson and John James. A tied race would then show Macomb leaning Republican by about 5 points. A Macomb count near even would put Benson on course for a statewide win of about 5.

That arithmetic, a uniform swing from 2022, is an assumption, since counties moved by different amounts between 2018 and 2022. It gives every county a tied-race margin: its 2022 margin minus the state’s. Each county’s 2018-to-2022 lean records how much further it moved toward the Democrat than the state did between the two governor’s races.

The state of the race

Whitmer is term-limited, so the seat is open. Benson, the secretary of state, won the Aug. 4 Democratic primary with 83.2 percent over Genesee County Sheriff Chris Swanson, according to Wikipedia’s page on the race. James, a U.S. representative endorsed by Donald Trump, won the Republican primary with 50.1 percent over Perry Johnson, the page says. The RealClearPolling average of eight polls taken Oct. 15 to Nov. 1 has Benson at 51.0 and James at 43.3. That is a lead of 7.7 points, and RCP rates the race Leans Dem, moved from Toss Up on Aug. 13. The ratings table on the Wikipedia page lists Cook Political Report and Inside Elections at Lean D as of Oct. 29. It lists Sabato’s Crystal Ball at Likely D as of Oct. 27.

What Benson needs

Wayne and Oakland counties cast 28.6 percent of Michigan’s 2022 vote between them. Wayne gave Whitmer 42.9 points and in a tied race would give Benson 32.4; Oakland gave Whitmer 23.1 and would give Benson 12.6. At the RCP average those margins are 40.1 in Wayne and 20.3 in Oakland. Kent County, 6.7 percent of the vote, gave Whitmer 10.2 and sits at minus 0.3 in a tied race. Under uniform swing, a Kent count on the Democratic side of even would put Benson ahead statewide. Washtenaw, Ingham and Genesee fill out the Democratic column, at 41.0, 29.4 and 8.2 in a tied race.

Oakland moved 5.2 points further toward the Democrat than Michigan did between 2018 and 2022, and Kent moved 5.1. Wayne moved 1.1 points less than the state. If those leans repeat, an Oakland margin in the high teens would be consistent with a close race statewide, and a Wayne margin near 32 would read as about even.

What James needs

James’s path runs through the 75 counties outside the top eight, which cast 42.3 percent of the 2022 vote and gave Whitmer’s opponent, Tudor Dixon, a 7.9-point edge. In a tied race that block lands at minus 18.4, and at the RCP average it lands at minus 10.7. Ottawa County, 3.3 percent of the vote, went 18.0 points Republican in 2022 and would need to reach minus 28.5 in a tied race. Ottawa moved 4.6 points further toward the Democrat than the state did between 2018 and 2022, which works against that number. Macomb at minus 5.3 and Kent at minus 0.3 are the two large counties where James needs the count on his side. At the RCP average both stay with Benson, Macomb at 2.4 and Kent at 7.4.

The keys, read for this race

Key	This race
Incumbent party	Democratic; Gov. Gretchen Whitmer (Wikipedia).
Incumbent running	No. Whitmer is term-limited (Wikipedia).
Contested incumbent-party primary	No. Benson took 83.2 percent over Swanson on Aug. 4 (Wikipedia).
Third party at 5 percent or more	No. RCP’s multi-candidate average of four polls, Sept. 16 to Nov. 1: Libertarian Anthony Hudson 1.8, Green Douglas Campbell 1.0, U.S. Taxpayers Donna Brandenburg 0.8. Independent Mike Duggan ended his campaign May 21 (Spectrum News, Bridge Michigan).
Scandal	Alleged. Attorney General Dana Nessel charged Fay Beydoun, a Whitmer appointee to the MEDC executive committee, with 16 felonies in May over allegations that she used a $20 million state grant for personal expenses; WLNS reported no response from Beydoun and no charge against Whitmer. Senate Minority Leader Aric Nesbitt asked the U.S. Justice Department to investigate the administration; no response has been reported (WLNS).
Social unrest	Anti-ICE protests in January 2026 in Lansing, Grand Rapids, Traverse City, Ann Arbor and Detroit, about 500 in Detroit, one arrest, no National Guard (BridgeDetroit).
Major policy change	An $81 billion FY2026 budget signed Oct. 7, 2025, after a brief shutdown, and a roads package signed Oct. 13, 2025 (9&10 News, Michigan Advance); the FY2027 budget signed July 21, 2026, with a full rollback of the retirement tax (Whitmer’s office, Michigan Advance).

Allan Lichtman built the keys for presidential elections, and The National reported on Nov. 2, 2026, that he did not use them for his midterm forecast. This table describes the race and does not forecast it.

After 8 p.m.

Polls close at 8 p.m. ET in most of Michigan. On the live county tracker, read Macomb, Kent and Oakland first, against minus 5.3, minus 0.3 and 12.6. Macomb cast 384,540 votes for governor in 2022, 8.6 percent of the state.

Notes and sources

Margins are the Democrat’s share minus the Republican’s, in points. The tied-race margin is the county’s 2022 margin minus the statewide 2022 margin of 10.51; the margin at the RCP average adds the 7.7-point lead to the tied-race margin. The 2018-to-2022 lean is how much further toward the Democrat the county moved than the state did between the two governor’s races.

Passage	Figures	Source
Keys: Lichtman	Keys built for presidential elections; not used for his 2026 midterm forecast	The National, Nov. 2, 2026, https://www.thenationalnews.com/news/us/2026/11/02/midterm-election-prediction-lichtman-sayed/ (opened Nov. 2; the article says he did not use the keys for the midterms and does not quote him saying they do not apply)
Opening and county margins	Macomb 5.21, tied minus 5.30; Wayne 42.87, 32.36, 40.06; Oakland 23.08, 12.57, 20.27; Kent 10.25, minus 0.26, 7.44; Washtenaw 40.97; Ingham 29.42; Genesee 8.16; Ottawa minus 18.03, minus 28.55; other 75 counties 42.3 percent, minus 7.9, minus 18.4, minus 10.7; Macomb 384,540 votes	race-paths/data/packets/MI-GOV.csv, MI-GOV.md
Leans	Oakland 5.17, Kent 5.15, Wayne minus 1.05, Ottawa 4.6	MI-GOV.csv, column lean_2018_2022
Statewide benchmarks	2022 margin 10.51; 2018 margin 9.57	race-paths/data/packets/summary.csv
RCP average and rating	Benson 7.7, 8 polls, 10/15 to 11/1, Leans Dem; Benson 51.0, James 43.3; rating moved from Toss Up Aug. 13	race-paths/data/rcp_2026-11-02.csv; reporting file, MI Gov item 8, realclearpolling.com/polls/governor/general/2026/michigan/benson-vs-james
Other ratings	Cook Lean D Oct. 29, Inside Elections Lean D Oct. 29, Sabato Likely D Oct. 27	Reporting file, MI Gov item 8, via en.wikipedia.org/wiki/2026_Michigan_gubernatorial_election (Cook’s site returned 403)
Open seat, primaries	Whitmer term-limited; Benson 83.2 percent; James 50.1 percent	Reporting file, MI Gov items 1 and 2, en.wikipedia.org/wiki/2026_Michigan_gubernatorial_election
Third parties	Hudson 1.8, Campbell 1.0, Brandenburg 0.8; Duggan exit May 21	Reporting file, MI Gov item 3, realclearpolling.com/polls/governor/general/2026/michigan/multi-candidate; spectrumlocalnews.com (May 21, 2026); bridgemi.com
Scandal	Beydoun, 16 felonies, alleged personal use of a $20 million grant; no response reported; Nesbitt letter	Reporting file, MI Gov item 4, WLNS (Trevor King, May 18, 2026) via yahoo.com/news/articles/nesbitt-calls-doj-investigate-whitmer-165822088.html (opened Nov. 2)
Unrest	January 2026 protests, about 500 in Detroit, one arrest	Reporting file, MI Gov item 5, bridgedetroit.com/anti-ice-protests-stretch-across-michigan/
Policy	$81 billion budget Oct. 7, 2025; roads Oct. 13, 2025; FY2027 budget July 21, 2026	Reporting file, MI Gov item 6, 9and10news.com (Oct. 7, 2025), michiganadvance.com (Oct. 13, 2025; July 21, 2026), michigan.gov/whitmer press release (July 21, 2026)