📅 10/31/2026 - 11/8/2026
2026 Oceanview USA Pickleball National Championships
1943 players
📍 San Diego, CA, US
Marshall Sinkler
63 yr oldMaleNevada City, CA
/ 
/ Marshall Sinkler is a 63-year-old male pickleball player from Nevada City, CA. DUPR doubles rating: 3.78 (top 22%). 12 tournaments, 41 events.
10/31/2026 - 11/8/20262026 Oceanview USA Pickleball National Championships
9/25/2026 - 9/27/2026NP Sacramento Classic Powered by Onix
Mens Doubles Skill: 4.0 (4.499 And Under) Age: (60 And Above)
With
Steve Twitchell
Completed 7/12/2026USA Pickleball Golden Ticket - Washington
Men's Singles Skill: (3.0) - Thursday Age: (60 To 64)
Mixed Doubles Skill: (3.5) Age: (55+)
Completed 5/3/2026APP Sacramento Open Benftg. Shriners Children's
Mens Doubles 4.0: 60+
With
Steve Twitchell
Mens Singles 3.5: 60+
Mixed Doubles 4.0: 55+
With
Rosemary Willhite
Completed 3/1/2026NP Sacramento Winter Classic Powered by Onix
Mixed Doubles Skill: 4.0 (4.499 And Under) Age: (50 To 59)
With
Rosemary Willhite
Mixed Doubles Skill: 4.0+ (4.499 And Under) Age: 50+
With
Rosemary Willhite
Completed 11/23/20252025 USA Pickleball National Championships
Men's Singles 3.5 (60-64)
Men's Singles 3.5 (60+)
Mixed Doubles 3.5 (55-59)
With
Thea Westin
Mixed Doubles 3.5 (55+)
With
Thea Westin
Completed 9/28/2025NP Sacramento Classic Powered by Onix
Mens Singles Skill: (3.999 And Under) 3.5 50+60+
Mens Singles Skill/Age: 3.5
Mixed Doubles Skill: (3.999 And Under) 3.5 50+
With
Rosemary Willhite
Mixed Doubles Skill/Age: 3.5
With
Rosemary Willhite
Mixed Doubles Skill/Age: 3.5
With
Rosemary Willhite
Completed 8/17/2025Incline Pickleball Open Tournament 2025
Mens Doubles Skill: (4.0) Age: (Any)
With
Philip Plant
Mens Doubles Skill: (4.5) Age: (Any)
With
Philip Plant
Mixed Doubles Skill: (3.5) Age: (Any)
Completed 6/29/2025UTR Sports: 2025 California Pickleball Championships Presented by San Jose Sports Authority - USA Pickleball Golden Ticket Tournament
Mens Doubles 4.0 UTR-P: 60+
With
Mark Mednick
Mens Doubles 4.0: 60+
With
Mark Mednick
Mens Doubles 4.5 UTR-P: 60+
With
Mark Mednick
Mens Singles 3.0 UTR-P: 60+
Mens Singles 3.0: 55+, 60+
Mixed Doubles 4.0 UTR-P: 55+
Mixed Doubles 4.0: 55+
Mixed Doubles 4.5 UTR-P: 55+
Completed 5/24/2025Pickle in the Pines
Mens Doubles Skill: (4.0 And Above) Age: (Any)
With
Steve DeMartini
Mixed Doubles Skill: (3.5 And Under) Age: (Any)
Completed 9/29/2024NP Sacramento Classic Powered by Onix
Men's Doubles Skill: (4.0) Age: (60 And Above)
Completed 6/9/2024PPA Tour: Veolia Sacramento Open
Mens Doubles Skill: (3.5) Age: (60 And Above)
With
Mark Mednick
Mens Singles Skill: (3.0 To 3.5) Age: (60 To 69)
Mixed Doubles Skill: (3.0 To 3.5) Age: (60 And Above)
With
Katie Carter
