In Formula 1, DNF and DNS statistics play an important role in understanding driver reliability and team performance. This page provides detailed data on how often drivers fail to finish races or are unable to start, helping fans analyze season trends and overall consistency in Formula 1.
DNF (Did Not Finish) and DNS (Did Not Start) statistics provide crucial insight into:
- Driver reliability
- Team performance
- Race consistency
From 2000 to 2026, this data highlights how often drivers fail to finish races and reveals how reliability has evolved in modern Formula 1.
#
Driver
Team
DNF/DNS
DNF Rate
Races
🥇
Aston Martin
78
18.8%
414 (336 finished)
🥈
Brawn Mercedes
76
24.8%
306 (230 finished)
🥉
Renault
74
35.4%
209 (135 finished)
4
McLaren Mercedes
73
20.8%
351 (278 finished)
5
Minardi
60
27.8%
216 (156 finished)
6
Lotus F1
53
29.3%
181 (128 finished)
7
Ferrari
52
30.2%
172 (120 finished)
8
Audi
52
20.2%
257 (205 finished)
9
Renault
48
26.2%
183 (135 finished)
10
BMW Sauber
46
15.3%
300 (254 finished)
11
Williams
45
19.1%
235 (190 finished)
12
Sauber Ferrari
44
34.4%
128 (84 finished)
13
Red Bull Renault
43
27.6%
156 (113 finished)
14
Sauber
43
16.0%
268 (225 finished)
15
HRT
41
16.0%
256 (215 finished)
16
Cadillac
41
14.4%
285 (244 finished)
17
Williams BMW
40
30.8%
130 (90 finished)
18
Sauber BMW
38
38.0%
100 (62 finished)
19
HRT Cosworth
38
42.7%
89 (51 finished)
20
Ferrari
37
9.7%
383 (346 finished)
21
McLaren Mercedes
36
19.5%
185 (149 finished)
22
Ferrari
36
17.1%
211 (175 finished)
23
Aston Martin
34
17.6%
193 (159 finished)
24
Red Bull
34
14.4%
236 (202 finished)
25
Lotus Mercedes
33
34.4%
96 (63 finished)
26
Super Aguri Honda
33
37.5%
88 (55 finished)
27
Ferrari
32
17.8%
180 (148 finished)
28
Williams
32
15.5%
206 (174 finished)
29
Williams BMW
31
33.7%
92 (61 finished)
30
Sauber Petronas
30
50.8%
59 (29 finished)
31
Toyota
29
43.9%
66 (37 finished)
32
Cadillac
29
11.6%
249 (220 finished)
33
HRT Cosworth
29
36.3%
80 (51 finished)
34
Alpine F1 Team
28
15.5%
181 (153 finished)
35
Ferrari
27
15.3%
176 (149 finished)
36
Haas F1 Team
26
14.2%
183 (157 finished)
37
Williams
24
18.2%
132 (108 finished)
38
Toro Rosso
24
21.4%
112 (88 finished)
39
Jaguar Cosworth
24
49.0%
49 (25 finished)
40
Lotus Renault
24
21.4%
112 (88 finished)
41
Caterham Renault
24
31.6%
76 (52 finished)
42
Sauber Ferrari
24
24.7%
97 (73 finished)
43
Minardi Cosworth
22
44.0%
50 (28 finished)
44
Mercedes
20
12.9%
155 (135 finished)
45
Spyker Ferrari
19
42.2%
45 (26 finished)
46
Marussia Cosworth
19
20.7%
92 (73 finished)
47
STR Ferrari
18
32.7%
55 (37 finished)
48
Racing Bulls
18
15.8%
114 (96 finished)
49
HRT Cosworth
16
31.4%
51 (35 finished)
50
Haas Ferrari
15
25.4%
59 (44 finished)
51
STR Renault
15
25.9%
58 (43 finished)
52
McLaren
15
9.7%
155 (140 finished)
53
Williams Renault
14
30.4%
46 (32 finished)
54
Prost Acer
14
41.2%
34 (20 finished)
55
Williams Mercedes
14
14.3%
98 (84 finished)
56
HRT Cosworth
13
28.3%
46 (33 finished)
57
Williams Mercedes
13
21.3%
61 (48 finished)
58
Caterham Renault
13
22.4%
58 (45 finished)
59
Williams BMW
12
60.0%
20 (8 finished)
60
STR Ferrari
12
42.9%
28 (16 finished)
61
McLaren Honda
12
19.0%
63 (51 finished)
62
STR Ferrari
11
23.9%
46 (35 finished)
63
Renault
11
29.7%
37 (26 finished)
64
McLaren Mercedes
11
32.4%
34 (23 finished)
65
Renault
11
39.3%
28 (17 finished)
66
Caterham Renault
10
25.6%
39 (29 finished)
67
Minardi Cosworth
10
55.6%
18 (8 finished)
68
Virgin Cosworth
10
52.6%
19 (9 finished)
69
Force India Mercedes
10
17.2%
58 (48 finished)
70
Toyota
10
45.5%
22 (12 finished)
71
Alfa Romeo Ferrari
10
14.7%
68 (58 finished)
72
Williams Toyota
9
27.3%
33 (24 finished)
73
Toyota
9
56.3%
16 (7 finished)
74
Scuderia Toro Rosso
9
36.0%
25 (16 finished)
75
Jaguar Cosworth
9
52.9%
17 (8 finished)
76
Minardi Cosworth
9
56.3%
16 (7 finished)
77
Williams Mercedes
9
25.0%
36 (27 finished)
78
Toyota
9
28.1%
32 (23 finished)
79
Super Aguri Honda
8
38.1%
21 (13 finished)
80
Toyota
8
29.6%
27 (19 finished)
81
Arrows Cosworth
8
80.0%
10 (2 finished)
82
Jordan Ford
8
57.1%
14 (6 finished)
83
Marussia Cosworth
8
23.5%
34 (26 finished)
84
Williams Toyota
8
22.2%
36 (28 finished)
85
Williams BMW
8
40.0%
20 (12 finished)
86
MRT Mercedes
8
20.5%
39 (31 finished)
87
STR Ferrari
8
29.6%
27 (19 finished)
88
Minardi Cosworth
8
40.0%
20 (12 finished)
89
Alfa Romeo Racing
7
11.3%
62 (55 finished)
90
Sauber Ferrari
7
17.5%
40 (33 finished)
91
McLaren
7
9.6%
73 (66 finished)
92
HRT Cosworth
7
33.3%
21 (14 finished)
93
MF1 Toyota
7
19.4%
36 (29 finished)
94
Minardi Asiatech
6
54.5%
11 (5 finished)
95
Audi
6
22.2%
27 (21 finished)
96
Minardi Fondmetal
6
35.3%
17 (11 finished)
97
Racing Bulls
6
15.8%
38 (32 finished)
98
Minardi Cosworth
6
54.5%
11 (5 finished)
99
Sauber Petronas
6
37.5%
16 (10 finished)
100
Jordan Ford
6
42.9%
14 (8 finished)
101
Haas Ferrari
5
11.6%
43 (38 finished)
102
Haas Ferrari
5
23.8%
21 (16 finished)
103
Mercedes
4
14.8%
27 (23 finished)
104
Super Aguri Honda
4
57.1%
7 (3 finished)
105
Alpine
4
13.3%
30 (26 finished)
106
Caterham Renault
4
21.1%
19 (15 finished)
107
Racing Bulls
4
14.8%
27 (23 finished)
108
Lotus Renault
4
36.4%
11 (7 finished)
109
Haas F1 Team
4
13.3%
30 (26 finished)
110
Lotus Renault
3
15.0%
20 (17 finished)
111
Marussia Ferrari
3
8.6%
35 (32 finished)
112
MRT Mercedes
3
25.0%
12 (9 finished)
113
RBR Ferrari
3
27.3%
11 (8 finished)
114
Williams Mercedes
3
14.3%
21 (18 finished)
115
Marussia Ferrari
3
16.7%
18 (15 finished)
116
Super Aguri Honda
3
75.0%
4 (1 finished)
117
Alpine F1 Team
2
28.6%
7 (5 finished)
118
Williams Mercedes
2
18.2%
11 (9 finished)
119
Marussia Ferrari
1
7.7%
13 (12 finished)
120
Marussia Ferrari
0
0.0%
5 (5 finished)
121
Racing Bulls
0
0.0%
3 (3 finished)
122
Williams Mercedes
0
0.0%
1 (1 finished)
123
Ferrari
0
0.0%
2 (2 finished)
124
Jaguar Cosworth
0
0.0%
1 (1 finished)
125
Minardi Cosworth
0
0.0%
5 (5 finished)
126
Haas Ferrari
0
0.0%
2 (2 finished)
What Do DNF and DNS Mean in F1?
- DNF (Did Not Finish): Driver started but failed to finish due to crashes, mechanical failures, or retirements
- DNS (Did Not Start): Driver did not start the race despite being entered
These metrics are essential for analyzing true performance beyond wins and podiums
Drivers with Most DNFs (2000–2026)
Top 10 Drivers by DNF/DNS Count
| Rank | Driver | DNF/DNS | Races | DNF Rate |
|---|---|---|---|---|
| 1 | Fernando Alonso | 78 | 413 | 18.9% |
| 2 | Jenson Button | 76 | 306 | 24.8% |
| 3 | Jarno Trulli | 74 | 209 | 35.4% |
| 4 | Kimi Räikkönen | 73 | 351 | 20.8% |
| 5 | Mark Webber | 60 | 216 | 27.8% |
| 6 | Romain Grosjean | 53 | 181 | 29.3% |
| 7 | Giancarlo Fisichella | 52 | 172 | 30.2% |
| 8 | Nico Hülkenberg | 52 | 256 | 20.3% |
| 9 | Nick Heidfeld | 48 | 183 | 26.2% |
| 10 | Sebastian Vettel | 46 | 300 | 15.3% |
Key Insight: More Races = More DNFs
At first glance, drivers like Fernando Alonso and Kimi Räikkönen appear to have high DNF counts.
But this is mainly because:
- They have long careers
- More races = higher total DNFs
DNF Rate (%) is the real metric to judge reliability
Most Reliable Drivers (Lowest DNF Rate)
Among top drivers:
- Lewis Hamilton – 9.7% DNF rate
- Max Verstappen – 14.5% DNF rate
- Sergio Pérez – 14.4% DNF rate
These drivers show exceptional consistency and strong team reliability
Drivers with High DNF Rates
Some drivers struggled with reliability:
- Pedro de la Rosa – 42.7%
- Jacques Villeneuve – 38.0%
- Jarno Trulli – 35.4%
Often due to:
- Weaker teams
- Mechanical failures
- Shorter or unstable careers
Era-Based Reliability Trends
Early 2000s (2000–2005)
- High DNF rates
- Frequent mechanical failures
- Less reliable engines
Mid Era (2006–2013)
- Gradual improvement
- Better engineering
- Fewer race retirements
Hybrid Era (2014–2020)
- Major reliability improvement
- Fewer DNFs
- Teams like Mercedes dominated consistency
Modern Era (2021–2026)
- Reliability at its peak
- Most DNFs now caused by:
- Collisions
- Strategy decisions
- Racing incidents
Driver Comparison: Reliability vs Longevity
| Driver | Races | DNF Rate | Insight |
|---|---|---|---|
| Alonso | 413 | 18.9% | Long career, strong consistency |
| Hamilton | 382 | 9.7% | Elite reliability |
| Verstappen | 235 | 14.5% | Modern consistency |
| Vettel | 300 | 15.3% | Balanced performance |
What Causes DNFs in Formula 1?
1. Mechanical Failures
- Engine issues
- Gearbox problems
2. Race Incidents
- Crashes
- Contact with other drivers
3. Strategy Decisions
- Retirements to save engine parts
4. Weather Conditions
- Wet races increase DNF probability
Key Insights from the Data
- Modern F1 is far more reliable than early 2000s
- High DNF counts don’t mean poor performance
- DNF rate (%) is the best measure of consistency
- Top drivers combine:
- Low DNF rate
- High race count
Frequently Asked Questions (FAQ)
What is a DNF in Formula 1?
A DNF means the driver started the race but did not finish.
What is DNS in Formula 1?
DNS means the driver did not start the race.
Which driver has the most DNFs?
Fernando Alonso has one of the highest counts due to his long career.
Which driver is most reliable?
Lewis Hamilton has one of the lowest DNF rates among top drivers.
Has F1 reliability improved over time?
Yes, modern Formula 1 cars are significantly more reliable than earlier eras.

Summary
This comprehensive Formula 1 statistics breakdown analyzes DNF (Did Not Finish) and DNS (Did Not Start) figures across the history of the sport, helping fans understand how often retirement and non-starts occur and what they reveal about driver consistency, team reliability, and era-by-era performance. In Formula 1 race result sheets, DNF indicates a driver who started but failed to finish the race, often due to collisions, mechanical issues, or strategic retirements, while DNS shows a driver who did not take the race start despite qualifying or being entered — usually because of pre-race technical problems or accidents. DNF and DNS trends highlight how modern F1 reliability has dramatically improved compared to earlier decades, with most retirements now stemming from on-track incidents rather than mechanical breakdowns. These statistics also show which drivers and teams have the most finishes and which have struggled historically with retirements, giving deeper context beyond podiums and wins.
F1 Stats Last Updated: March 29, 2026 | All statistics, lap times, and driver comparisons on this page reflect the most current data available from the official F1 sources. And updated till the last race which happened in 29th March 2026