This has been posted before; the original thread is by smder99. However, I added a lot of competitions and EC’s, as well as standardized the formatting. It was such a good list I felt it deserved to be cleaned up and revived. Hope this is helpful!
If you have an edit, please copy-past the entire list, make the changes, and then include a note stating what you changed.
Rank 10:
*Division 1 athlete
*IMO/IPHO/ICHO/IBO medals
*Intel Science Talent Search Top 10
*Siemens National Winner
*Intel ISEF Top 3 Grand Prize
*Published in Nature, Science, or similarly rigorous journal
*Carnegie Hall Soloist
Rank 9:
*Siemens Finalist
*Intel ISEF Best in Category
*MOP
*Intel STS Finalist
*NFL Nationals winner
*Research Science Institute (RSI)
Rank 8:
*TASP
*USPhO/USChO/USABO/USACO National Finalist
*Siemens Semifinalists
*Intel STS Semifinalist
*Intel ISEF 1st – 4th place Category Award
*Published in a respectable journal or publishing house
*Starting a successful business
*AMC Perfect Score
*Presidential Scholar
*Davidson Fellow
*Presidential Scholar of the Arts
*Scholastic Art & Writing Portfolio, Gold Award
Rank 7:
*Selective summer programs (EX: SSP, Clark Summer Program, NIH Research, MITES)
*Having a patent
*Intel ISEF special award
*USAMO qualification
*ARML Tiebreaker Round/Top Team
*Scholastic Art & Writing National Silver or Gold Medal
*NFL Nationals qualifier
*Appearance on Jeopardy
*USAMTS Gold Medal
*MATHCOUNTS top 12 sprint/countdown round
*State AP Scholar (note: as a junior or prior)
Rank 6:
*Columbia Scholastic Press Crown
*USPhO/USChO/USABO/USACO Semifinalist
*Intel ISEF Finalist
*Science Olympiad National medal
*USAMTS Silver
*MATHCOUNTS Nationals
*First Robotics National Championship
*State Athletic Championship
*Science Bowl/Ocean Science Bowl/NAQT winners
Rank 5:
*Columbia Scholastic Press Medalist (if Editor-in-Chief, 5; if Editor, 4; if other staff, 3)
*Mock Trial State Champion (depends on state)
*National Latin Convention 1st Places Academic Contests
*All-Eastern/All-Regional music
*National History Day winner
*Congressional Award Gold Medalist
*AIME qualification
*Science Bowl national qualification
*National AP Scholar (note: as a junior or prior)
*Class President
*President of a large, academic, serious club (EX: MUN, Mock Trial, Science Olympiad)
Rank 4:
*National Latin Exam perfect score (multiple years)
*The majority of state-level awards
*All-State music
*Science Olympiad state medals (depending on which state)
*National History Day
*JETS TEAMS National Finalist or Regional winner
*Model United Nations Best Delegate Gavel
*1st Place State-level Debate
*AMC 10/12 school winner
*Congressional Award Silver Medalist
*Eagle Scout
*President of a smaller/less serious club
*Student Council position
Rank 3:
*All-County music
*Winning (1st–3rd place) at regional science fairs
*1st Place Regional-level Debate
*National Merit Scholar
*Rensselaer Medalist
*Leadership in an academic club (EX: Vice President, Treasurer)
Rank 2:
*Bank of America Awards
*The majority of local awards
*Essay Contests
*State History Day
*Membership in a club (that requires some work)
Rank 1:
*National Honor Society
*Beta Club
*School Departmental Awards (EX: math dept. award)
*Book awards (EX: Harvard book award)
*School Honor Roll
*Key Club
*CSF
*Interact Club
Rank 0:
*Who’s Who
*National Honor Roll
*National Society of High School Scholars