Olivia Mehaffey
Photo: ESPN

WOMEN’S GOLF · NORTHERN IRELAND

Olivia Mehaffey

Age
29
Born
Jan 1, 1997
Plays
Right-handed
Events observed
2
Wins observed
0
Major wins
0

Latest: 2026 U.S. Women's Open · CUT

Biography: PropSports athlete record. Identity: PropSports athlete record.

PLAYER DNA

Olivia Mehaffey

Player DNA does not yet have enough comparable sample. Dimensions publish once full-field rounds in our record clear each dimension’s qualification rule.

DNA DIMENSIONS

Every dimension, with its sample

Par-3 scoring—
All Access valuePercentile withheld · Qualifies at 36 holes from full-field hole-by-hole events; 8 observed.
Why this score
Percentile
Not published
Observed value
All Access value
Sample
8 qualifying holes
Confidence
Insufficient
Cohort
Compared with the women’s division cohort (45 qualifying players)
Definition
Performance relative to the field on par-3 holes.
Par-4 scoring—
All Access valuePercentile withheld · Qualifies at 36 holes from full-field hole-by-hole events; 22 observed.
Why this score
Percentile
Not published
Observed value
All Access value
Sample
22 qualifying holes
Confidence
Insufficient
Cohort
Compared with the women’s division cohort (148 qualifying players)
Definition
Performance relative to the field on par-4 holes.
Par-5 scoring—
All Access valuePercentile withheld · Qualifies at 36 holes from full-field hole-by-hole events; 6 observed.
Why this score
Percentile
Not published
Observed value
All Access value
Sample
6 qualifying holes
Confidence
Insufficient
Cohort
Compared with the women’s division cohort (16 qualifying players)
Definition
Performance relative to the field on par-5 holes.
Scoring vs field—
All Access valuePercentile withheld · Qualifies at 8 full-field rounds (Limited confidence); 4 observed.
Why this score
Percentile
Not published
Observed value
All Access value
Sample
4 qualifying rounds
Confidence
Insufficient
Cohort
Compared with the women’s division cohort (441 qualifying players)
Definition
Overall scoring relative to the event field.
Consistency—
All Access valuePercentile withheld · Qualifies at 8 full-field rounds (Limited confidence); 4 observed.
Why this score
Percentile
Not published
Observed value
All Access value
Sample
4 qualifying rounds
Confidence
Insufficient
Cohort
Compared with the women’s division cohort (441 qualifying players)
Definition
Lower volatility across rounds and events.
Under-par rounds—
All Access valuePercentile withheld · Qualifies at 8 full-field rounds (Limited confidence); 4 observed.
Why this score
Percentile
Not published
Observed value
All Access value
Sample
4 qualifying rounds
Confidence
Insufficient
Cohort
Compared with the women’s division cohort (441 qualifying players)
Definition
Share of rounds finished under par.
Cuts made—
All Access valuePercentile withheld · Qualifies at 3 full-field starts (Limited confidence); 2 observed.
Why this score
Percentile
Not published
Observed value
All Access value
Sample
2 qualifying starts
Confidence
Insufficient
Cohort
Compared with the women’s division cohort (468 qualifying players)
Definition
Share of full-field starts that made the cut.
Top-10 rate—
All Access valuePercentile withheld · Qualifies at 3 full-field starts (Limited confidence); 2 observed.
Why this score
Percentile
Not published
Observed value
All Access value
Sample
2 qualifying starts
Confidence
Insufficient
Cohort
Compared with the women’s division cohort (468 qualifying players)
Definition
Share of starts finishing inside the top 10.
Contention (top 5)—
All Access valuePercentile withheld · Qualifies at 3 full-field starts (Limited confidence); 2 observed.
Why this score
Percentile
Not published
Observed value
All Access value
Sample
2 qualifying starts
Confidence
Insufficient
Cohort
Compared with the women’s division cohort (468 qualifying players)
Definition
Frequency of finishing inside the top 5.
Recent form—
All Access valuePercentile withheld · Qualifies at 8 full-field rounds (Limited confidence); 4 observed.
Why this score
Percentile
Not published
Observed value
All Access value
Sample
4 qualifying rounds
Confidence
Insufficient
Cohort
Compared with the women’s division cohort (441 qualifying players)
Definition
Performance trend across recent starts.
Major performance—
All Access valuePercentile withheld · Qualifies at 8 full-field rounds (Limited confidence); 2 observed.
Why this score
Percentile
Not published
Observed value
All Access value
Sample
2 qualifying rounds
Confidence
Insufficient
Cohort
Compared with the women’s division cohort (230 qualifying players)
Definition
Historical performance in major championships.

Raw values behind each percentile

Strokes vs field, rates and both time windows for every dimension.

Included with PropBetEdge All Access.

All Access details

FINISH DISTRIBUTION

Floor and ceiling

  • Missed cut 100% (2)

2 full-field starts in our record · limited sample.

ROUND PROFILE

Round by round vs field

R1-3.87All observed · n=2
R2-4.75All observed · n=2
R3—All observed · n=0
R4—All observed · n=0

Average strokes per round better (+) or worse (−) than that round’s field average, full-field events only.

BAG DNA

How the game grades, club by club

Fewer than 20 rounds in any PropSports season statistics in coverage.

HISTORY

Career timeline

  1. Majors1 appearances · 0 wins
  2. 2026 season1 events · 0 wins · 0 top 10s0/1 cuts
  3. 2023 season1 events · 0 wins · 0 top 10s0/1 cuts
  4. First event in our recordISPS Handa World InvitationalAug 20, 2023

College and debut from the PropSports athlete record; results observed in our coverage.

SEASON STATISTICS

2026 LPGA Tour statistics

Season statistics as of 2026-10-01; ranks are within the tour’s published population.
StatisticValueTour rank
Scoring average51—
Driving distance——
Driving accuracy %——
Greens in regulation %——
Putts per GIR——
Sand saves %——
Birdies per round——
Rounds3—
Events1—
Cuts made0—
Top 10s0—
Wins0—
Official money$0—

MATCHUPS

Compare

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SEASONS

Season results

Observed in PropBetEdge coverage. Vs field uses full-field leaderboards only.
SeasonEventsFull-field startsWinsTop 10Cuts madeRoundsVs field
202611000/12-2.6
202311000/12-6.02

Lowest observed round: 75 (+4) in round 1 of 2026 U.S. Women's Open. 2 courses played in coverage.

MAJORS

Major profile

Appearances and wins across recorded editions; finishes from leaderboards 2000–present; field-relative scoring from full-field editions.

MAJOR RESULTS

Every major in coverage

Major championships
EventFinishRoundsTo parCoverage
2026 U.S. Women's OpenCUT75-78—Full field · every round

COURSE HISTORY

Where they have played

CourseAppearancesBestTop 10CutsRoundsVs field
Riviera Country Club1—00/12-2.6
Galgorm Castle Golf Club1—00/12-6.02

ALL RESULTS

Event history

All observed events
EventFinishRoundsTo parCoverage
2026 U.S. Women's OpenCUT75-78—Full field · every round
ISPS Handa World InvitationalCUT81-83—Full field · every round
Identity, sources and coverage

Identity: PropSports athlete record.

“Observed” totals cover events in PropBetEdge coverage, not complete careers.

DATA · PropSports. Results, fields and course setups adapted in part from Wikipedia articles (CC BY-SA 4.0; the redistributed results dataset is available under the same licence). Player photographs are credited per image. Sources & methodology