Completed Edition

2018 U.S. Open

U.S. Open June 14–June 17, 2018

Results

Published results

Recorded score

Sources and record notes

The 2018 edition was won by Brooks Koepka. Verified venue assignments are published in this record.

2026 USGA Championships Media Guide - U.S. Open
- 2018 U.S. Open · Championship identity
  The official 2026 USGA Championship Record Book directly enumerates the completed 2018 Championship, champion, explicit date span, and site in Championship Results: 1895 to 2025. The recorded champion and site preserve the higher-resolution register text. The current official U.S. Open Champions table independently confirms the year, champion, and site.
  Verified 2026-08-20
Shinnecock Hills Golf Club: Our History
- Shinnecock Hills Golf Club
  The Club names this championship after the present course opened in 1931.
  Verified 2026-11-12
USGA official U.S. Open result
- Brooks Koepka
  The official result names the champion and regulation total. Historical playoff status is corroborated by tied regulation totals and extra scores for both winner and runner-up. The 2026 report establishes a one-stroke win on the 72nd hole. Relative score is retained only where explicitly stated.
  Verified 2026-09-10
USGA: 2026 U.S. Open Record Book
- Tommy Fleetwood
  PDF page 9, 2018 result: Tommy Fleetwood, regulation total 282 (+2 to par).
  Verified 2026-10-23