Driver Rating1,844▼3#4

Nathan Harper6

First startFeb 2710 startsMar 1350 startsMay 13100 startsJul 22First winMar 8$100 career winningsMar 6$500 career winningsMar 26$1,000 career winningsApr 3$5,000 career winningsAug 26First penaltyMar 11PEAK 2,004145 RACESLAST RACED Sep 15
Head-to-head
$40Earnings — filtered
1Wins
1Top 5s
1Races
100%Cash rate
Filter
1 OF 145 CAREER RACES
Chicagoland Speedway
ScopeALL TIMESEASON 2026LAST 30D · 1 RACESCharts · cards · ranks below
EARNINGS TREND
+$30▲$30 · 30D
PER-RACE BARS — UNDER 100 RACES
$10$20$30BREAK EVENWin · bank +$30+$30 total+$30
NIGHT RESULT PER RACE+$30 on the night
SEP 1SEP 1SEP 1
RUNNING TOTALWINEARNEDLOSS
RATING TREND
1,562▲62 · 7D
PER-RACE CHANGE — UNDER 100 RACES
1,500 · STARTING RATINGWin · rating 1562Current rating 15621,562
CHANGE PER RACE+62 rating
SEP 1SEP 1SEP 1
RATINGWINGAINEDLOST
Recent activity
LatestP1/ 14$40Chicagoland SpeedwaySep 1 · MMS · RATING ▲20
Last 1 +$30 after entries
Percentile ranks · vs 14 active drivers in scope

Rank is this driver's place among the 14 drivers in scope, and the line under it says what slice that is: #5 of 14 is the top 36%. A % value is a share of their own races unless the row says otherwise. Tap a name for the full definition.

EARNINGS1 RACE
#1
TOP 8%
RACE INCOME
RACE INCOME · Payouts plus bonuses won, before entry fees and fines.Rank #1 of 14 · TOP 8% · higher is better
Prize money won across 1 race
$40
#1
TOP 8%
NET EARNINGS
NET EARNINGS · Race income minus everything paid out — entry fees and fines. Positive means the driver came out ahead.Rank #1 of 14 · TOP 8% · higher is better
Income minus entry fees and fines
+$30
#1
TOP 8%
CASH STREAK
CASH STREAK · The longest stretch of consecutive races that paid something.Rank #1 of 14 · TOP 8% · higher is better
Longest run of paid finishes in a row
1RACES
#1
TOP 8%
ENTRY FEES
ENTRY FEES · Total entry fees paid. Ranked so the biggest spender is #1 — it is a measure of activity, not skill.Rank #1 of 14 · TOP 8% · higher is better
Paid to enter 1 race
-$10
#1
TOP 8%
LARGEST PAYOUT
LARGEST PAYOUT · The most prize money won in one race.Rank #1 of 14 · TOP 8% · higher is better
Biggest single-race payout
$40
MONEY EFFICIENCY1 RACE
#1
TOP 8%
CASH RATE
CASH RATE · Share of races that paid anything. Paid races ÷ races started.Rank #1 of 14 · TOP 8% · higher is better
Paid in 1 of 1 race
100.0%
#1
TOP 8%
NET PER RACE
NET PER RACE · Net earnings ÷ races started. What an average night is worth.Rank #1 of 14 · TOP 8% · higher is better
Profit per start, after entry fees and fines
+$30
#1
TOP 8%
RETURN ON ENTRY FEES
RETURN ON ENTRY FEES · Net earnings as a share of entry fees paid. +100% means the fees came back twice over. Drivers with no entry fees are not ranked.Rank #1 of 14 · TOP 8% · higher is better
$30 profit on $10 paid in
+300%
#1
TOP 20%
NET MARGIN
NET MARGIN · Net earnings as a share of race income. How much of each dollar won was kept after fees and fines.Rank #1 of 5 ranked drivers · TOP 20% · higher is better
Kept 75¢ of every $1 won, after fees
+75%
#1
TOP 20%
AVG WHEN PAID
AVG WHEN PAID · Average net on nights that finished in profit. Drivers with no profitable night are not ranked.Rank #1 of 5 ranked drivers · TOP 20% · higher is better
Average profit on the 1 night that came out ahead
+$30
FINISH PERFORMANCE1 RACE
#1
TOP 8%
WIN RATE
WIN RATE · Share of races won. Wins ÷ races started.Rank #1 of 14 · TOP 8% · higher is better
Won 1 of 1 race
100.0%
#1
TOP 8%
PODIUM RATE
PODIUM RATE · Share of races finished 1st, 2nd or 3rd.Rank #1 of 14 · TOP 8% · higher is better
Finished top 3 in 1 race
100.0%
#1
TOP 8%
AVG FINISH
AVG FINISH · Average finishing position across every race started. Lower is better.Rank #1 of 14 · TOP 8% · lower is better
Average finishing position · lower is better
P1.0
#1
TOP 8%
TOP-5 RATE
TOP-5 RATE · Share of races finished 5th or better.Rank #1 of 14 · TOP 8% · higher is better
Finished top 5 in 1 race
100.0%
#1
TOP 8%
TOP-10 RATE
TOP-10 RATE · Share of races finished 10th or better.Rank #1 of 14 · TOP 8% · higher is better
Finished top 10 in 1 race
100.0%
LEADING PERFORMANCE1 RACE
#1
MID FIELD
LAPS LED IN WINS
LAPS LED IN WINS · Of the laps run in races this driver won, the share they led. High means wins came from the front, low means late moves. Drivers with no wins are not ranked.Rank #1 of 1 ranked drivers · MID FIELD · higher is better
Led 8 of 60 laps across 1 win
13.3%
#1
TOP 8%
RACES LED RATE
RACES LED RATE · Share of races where this driver led at least one lap.Rank #1 of 14 · TOP 8% · higher is better
Led at least one lap in 1 of 1 race
100.0%
#2
TOP 15%
MOST LAPS LED
MOST LAPS LED · Share of races where this driver led more laps than any other driver in the field.Rank #2 of 14 · TOP 15% · higher is better
Led more laps than anyone in 0 races
0.0%
#3
TOP 22%
LAPS LED RATE
LAPS LED RATE · Laps led as a share of every lap this driver completed.Rank #3 of 14 · TOP 22% · higher is better
Led 8 of 60 laps run
13.3%
#3
TOP 22%
LAPS LED PER RACE
LAPS LED PER RACE · Total laps led divided by races started.Rank #3 of 14 · TOP 22% · higher is better
8 laps led ÷ 1 race
8.0LAPS
STRONG FIELDS1 OF 1 RACE

How this driver does when the field is in the top third for strength (SOF).

#1
TOP 8%
WIN RATE IN STRONG FIELDS
WIN RATE IN STRONG FIELDS · Wins ÷ starts, counting only races whose field strength (SOF) was in the top third of the scope. Drivers with no strong-field race are not ranked.Rank #1 of 14 · TOP 8% · higher is better
Won 1 of 1 strong-field race
100.0%
#1
TOP 8%
AVG FINISH IN STRONG FIELDS
AVG FINISH IN STRONG FIELDS · Average finishing position in top-third-strength fields only. Lower is better.Rank #1 of 14 · TOP 8% · lower is better
Average position in strong fields · lower is better
P1.0
#1
TOP 8%
PAID IN STRONG FIELDS
PAID IN STRONG FIELDS · Share of top-third-strength races that paid anything.Rank #1 of 14 · TOP 8% · higher is better
Paid in 1 of 1 strong-field race
100.0%
#1
TOP 8%
RATING GAINED IN STRONG FIELDS
RATING GAINED IN STRONG FIELDS · Driver Rating points gained or lost, summed over top-third-strength races only.Rank #1 of 14 · TOP 8% · higher is better
Net rating change over 1 strong-field race
+62PTS
#1
TOP 8%
FIELD STRENGTH FACED
FIELD STRENGTH FACED · Average strength of field (SOF) — the mean Driver Rating of the cars entered — across every race started. Higher means tougher company.Rank #1 of 14 · TOP 8% · higher is better
Average SOF across 1 rated race
1,500SOF
RACECRAFT & CONDUCT1 RACE

Lower is better on every row, so a high rank number means more drivers were cleaner.

#1
TOP 8%
CLEAN RACES
CLEAN RACES · Share of races with zero incident points, no penalty and no fine.Rank #1 of 14 · TOP 8% · higher is better
No incidents, penalties or fines in 0 of 1 race
0.0%
#1
TOP 8%
PENALTIES
PENALTIES · Penalties handed out by officials. Ranked per race started so busy drivers are not punished for volume. Lower is better.Rank #1 of 14 · TOP 8% · lower is better
Penalties served in 1 race
0
#1
TOP 8%
SENT TO THE BACK
SENT TO THE BACK · End-of-line (EOL) penalties — ordered to restart from the back of the field. Ranked per race started. Lower is better.Rank #1 of 14 · TOP 8% · lower is better
End-of-line penalties in 1 race
0
#1
TOP 8%
DISQUALIFIED
DISQUALIFIED · Disqualifications. Ranked per race started. Lower is better.Rank #1 of 14 · TOP 8% · lower is better
Never
0
#8
MID FIELD
INCIDENTS PER RACE
INCIDENTS PER RACE · iRacing incident points per race started. Lower is better.Rank #8 of 14 · MID FIELD · lower is better
16 incident points ÷ 1 race
16.0/RACE
By promoter
PromoterRacesWinsAvg finWon ▼
MMS111.0$40
Penalty record
Clean record — no penalties or fines.
By track1 tracks
TrackRacesWinsAvg finWon ▼
Chicagoland Speedway111.0$40
By car1 car
CarRacesWinsAvg finWon ▼
[Legacy] Dallara DW12111.0$40
Team history
No recorded membershipsWhat are teams? →
Race history
September 20261 race · $40 won
Sep 1Chicagoland SpeedwayP1$40