Thomasine Bartholdson

Class:
Sophomore
Hometown:
Stockholm, Sweden
High School:
Wellington College

Pronunciation
• First name is pronounced: TOM-uh-seen
• Last name is pronounced: BAR-thold-sun

Michigan Career
• Started in 10 of 12 tournaments
• Averaging a 77.12 per round
• Posted two sub-par rounds and one at even par
• Averaging 230.6 per 54-hole event
• 36-hole career-low total of 158 (80-78) at the 2025 Valspar Augusta Invitational (March 15-16)
• 54-hole career-low total of 220, twice
• 2025 Illini Women’s Invitational (76-71-76; Oct. 6-7)
• 2025 Wolverine Invitational (78-69-73; Sept. 7-8)

Michigan Honors
• Academic All-Big Ten (2026)

Big Ten Career
• 2025: Tied for 61st (77-79-72/228); U-M was eighth (882) at Bulle Rock Golf Course (April 18-20)
• 2026: Sub for final round (81); U-M tied for 14th (905) at Oakmount Country Club (April 24-26)

Season: 2025-26
• Played in eight tournaments, starting six
• Played the final round of the Big Ten Championships (April 24-26) as a substitute, carding an 81
• Posted a career-low 76.45 scoring average
• Recorded two of 22 rounds at 72 or better
• Recorded two sub-par rounds, with one sub-70
• Career-low 69 (-2): second round of Wolverine Invitational (Sept. 7-8)
• First career sub-70 round
• Averaged 228.71 per 54-hole event
• 54-hole career-low total of 220, twice
• 2025 Illini Women’s Invitational (76-71-76; Oct. 6-7)
• 2025 Wolverine Invitational (78-69-73; Sept. 7-8)

Season: 2024-25
• Played and started in four tournaments
• Did not play in a fall event; played her first collegiate event during the spring season
• Made collegiate debut, and first start, at Valspar Augusta Invitational (March 15-16); tied for 52nd (158)
• Helped U-M to team title at the Terrapin Invitational (April 6-7)
• Individually, tied for 25th (224)
• All five starters finished among the top 25 (83-golfer field)
• Posted a 78.45 scoring average
• Posted one of 11 rounds at 72 or better
• Season-low 72 (E): third round of the Big Ten Championships (April 18-20)
• Averaged 235.00 per 54-hole event
• 36-hole career-low total of 158 (80-78) at the Valspar Augusta Invitational
• 54-hole season-low total of 224 (77-74-73) at the Terrapin Invitational

International Career
• Elected to have a gap year after finishing prep schooling at Wellington College
• Over the last two years, posted 10 top-10 finishes while competing in the Chilean Golf Federation
• In 2024, competed at the Helen Holm Scottish Women's Open Championship at Royal Troon advancing to the final round and jumping 13 spots to tie for 43rd (235); posted four top 10 finishes playing in Chile, fourth at Abierto de Granadilla (Jan. 26-28), fifth at Abierto de Cachagua (Jan. 5-7), sixth at Abierto Las Brisas de Santo Domingo (Feb. 1-3) and ninth at Abierto Rocas De Santo Domingo (Jan. 21-24)
• In 2023, posted eight top 10s, medalist at Golfaction Final (78-74-73/225) in Chile (Dec. 18-20); runner-up at HMC Stroke Play (80-73-74/227) in Hollinwell, England (Feb. 26-27) and at Abierto de Cachagua (78-78-79/235) in Chile (Jan. 6-8); had three fourth-place finishes: Abierto Club de Polo (239; Dec. 14-16), Abierto de Chile (308; Dec. 8-10), and Abierto Los Leones (241; Nov. 23-26); fifth at the Huvudstadens Junior Open (158; June 10-11)
• In 2022, medalist at 2022 ISGT National (76-73-73/222) in Scotland (May 16-17)
• Golf Clubs: Djursholms and Sunningdale Golf Club in England

Season	Events	Starts	Rounds	Total	Avg.	18	36	54	T-5	T-10	T-20	Sub-Par	Par
2024-25	4	4	11	863	78.45	72 (E)	158	224	0	0	0	0	1
2025-26	8	6	22	1682	76.45	69 (-2)	-	220	0	0	1	2	0
Career	12	10	33	2545	77.12	69 (-2)	158	220	0	0	1	2	1