USMTS - United States Modified Touring Series

USMTS Invades Mississippi for First-Ever Doublehea...
Patient Mullens earns USMTS King of America XV cro...
Holland gears up for USMTS double at Hattiesburg a...
USMTS Invades Mississippi for First-Ever Doublehea...

USMTS Invades Mississippi for First-Ever Doublehea...

4/6/2026 -
WEBSTER CITY, Iowa (April 7, 2026) - The Summit Racing Equipment USMTS presented by RacinDirt.com is headed into uncharted territory this weekend as t
Patient Mullens earns USMTS King of America XV cro...

Patient Mullens earns USMTS King of America XV cro...

3/29/2026 -
WHEATLAND, MO. (March 28, 2026) - Tanner Mullens took command just past the halfway mark and dominated the rest of the way to earn the crown at the Un
Holland gears up for USMTS double at Hattiesburg a...

Holland gears up for USMTS double at Hattiesburg a...

4/7/2026 -
The best of the United States Modified Touring Series (USMTS) is coming to Mississippi, and Chase Holland is ready, set to join the nation's finest mo

Latest News

Holland gears up for USMTS double at Hattiesburg and Mitchell's M

Holland gears up for USMTS double at Hattiesburg and Mitchell's M...

4/7/2026
The best of the United States Modified Touring Series (USMTS) is coming to Mississippi, and Chase Holland is ready, set to join the nation's finest modified competitors in a weekend double at Hattiesburg Speedway and Mitchell's Motorplex on Friday and Saturday, April...more
USMTS Invades Mississippi for First-Ever Doubleheader Showdown

USMTS Invades Mississippi for First-Ever Doubleheader Showdown

4/6/2026
WEBSTER CITY, Iowa (April 7, 2026) - The Summit Racing Equipment USMTS presented by RacinDirt.com is headed into uncharted territory this weekend as the nation’s toughest Modified drivers roll south for a historic two-night Mississippi debut. For the first time ever, the...more
Patient Mullens earns USMTS King of America XV crown at Lucas Oil

Patient Mullens earns USMTS King of America XV crown at Lucas Oil...

3/29/2026
WHEATLAND, MO. (March 28, 2026) - Tanner Mullens took command just past the halfway mark and dominated the rest of the way to earn the crown at the United States Modified Touring Series King of America XV on Saturday night at Lucas Oil Speedway. “I just can’t believe it,...more

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Driver Registration

Sam Florence

Sam Florence

Lathrop, MO

Quick Info

  • Racing Since2002
  • Age36
  • SpouseAlyssa florence
  • ChildrenRiver florence
  • OccupationElectronic Technician

Sponsors

  • Florence & Co.
  • paradise baptist church

Bio


We are a Christian based, family owned and operated dirt race team consisting of my dad (Rick Florence) and myself (Sam Florence). The team initially started with my dad in 1984 racing at the old Riverside Stadium. He later retired from driving in 2002 to help support my interest in racing. I started racing in 2002 in the Junior Pure Stock division at I-35 Speedway in Winston, Mo. I later went on to race in the Pure stock, Stock Car and Grand National classes before working my way up to the A-Modified class. We are currently most active in the B-mod division and race a limited schedule with our A-mod.

Hobbies


Racing

Crew


Rick Florence - dad
River Florence - son

Profile claimed by Sam Florence
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Driver Registration

American Racer
Beyea Custom Headers
Fast Shafts
Featherlite
FK Rod Ends
KSE Racing Products
Malvern Bank
Mesilla Valley Transportation
PEM Racing Gears  Drivetrain
RacinDirt
VP Racing
Wieland Metal Services
Longacre Racing Products
Summit Racing