most passing yards per game by a quarterback during his age 23 season

Patrick Mahomes has the most passing yards per game by a 23-year-old quarterback in a season, with 318.6 per game in 2018.

NAMEYDS/GAgeSEASONTMGPCMPATTPCTYDSAVGTDINTRTGTD%INT%SCKSCKY
1Patrick Mahomes
P. Mahomes
318.6
23
2018
16
383
580
66.0
5,097
8.8
50
12
113.8
8.6
2.1
26
171
2Dan Marino
D. Marino
317.8
23
1984
16
362
564
64.2
5,084
9.0
48
17
108.9
8.5
3.0
13
120
3Matthew Stafford
M. Stafford
314.9
23
2011
16
421
663
63.5
5,038
7.6
41
16
97.2
6.2
2.4
36
257
4Justin Herbert
J. Herbert
294.9
23
2021
17
443
672
65.9
5,014
7.5
38
15
97.7
5.7
2.2
31
214
5Nick Mullens
N. Mullens
284.6
23
2018
8
176
274
64.2
2,277
8.3
13
10
90.8
4.7
3.6
17
127
6Blake Bortles
B. Bortles
276.8
23
2015
16
355
606
58.6
4,428
7.3
35
18
88.2
5.8
3.0
51
320
7Andrew Luck
A. Luck
273.4
23
2012
16
339
627
54.1
4,374
7.0
23
18
76.5
3.7
2.9
41
246
8Jameis Winston
J. Winston
269.5
23
2017
13
282
442
63.8
3,504
7.9
19
11
92.2
4.3
2.5
33
207
9Baker Mayfield
B. Mayfield
266.1
23
2018
14
310
486
63.8
3,725
7.7
27
14
93.7
5.6
2.9
25
173
10Deshaun Watson
D. Watson
260.3
23
2018
16
345
505
68.3
4,165
8.2
26
9
103.1
5.1
1.8
62
384
11Drake Maye
D. Maye
258.5
23
2025
17
354
492
72.0
4,394
8.9
31
8
113.5
6.3
1.6
47
201
12Peyton Manning
P. Manning
258.4
23
1999
16
331
533
62.1
4,135
7.8
26
15
90.7
4.9
2.8
14
116
13Kyle Allen
K. Allen
255.5
23
2019
13
303
489
62.0
3,322
6.8
17
16
80.0
3.5
3.3
46
397
14Jared Goff
J. Goff
253.6
23
2017
15
296
477
62.1
3,804
8.0
28
7
100.5
5.9
1.5
25
172
15Kyler Murray
K. Murray
248.2
23
2020
16
375
558
67.2
3,971
7.1
26
12
94.3
4.7
2.2
27
176
16Robert Griffin III
R. Griffin III
246.4
23
2013
13
274
456
60.1
3,203
7.0
16
12
82.2
3.5
2.6
38
274
17Daunte Culpepper
D. Culpepper
246.1
23
2000
16
297
474
62.7
3,937
8.3
33
16
98.0
7.0
3.4
34
181
18Nick Foles
N. Foles
242.7
23
2012
7
161
265
60.8
1,699
6.4
6
5
79.1
2.3
1.9
20
131
19Trevor Lawrence
T. Lawrence
241.9
23
2022
17
387
584
66.3
4,113
7.0
25
8
95.2
4.3
1.4
27
184
20Cam Newton
C. Newton
241.8
23
2012
16
280
485
57.7
3,869
8.0
19
12
86.2
3.9
2.5
36
244
21Joe Namath
J. Namath
241.4
23
1966
14
232
471
49.3
3,379
7.2
19
27
62.6
4.0
5.7
22Bernie Kosar
B. Kosar
240.9
23
1986
16
310
531
58.4
3,854
7.3
17
10
83.8
3.2
1.9
39
274
23Josh Freeman
J. Freeman
239.5
23
2011
15
346
551
62.8
3,592
6.5
16
22
74.6
2.9
4.0
29
164
24John Skelton
J. Skelton
239.1
23
2011
8
151
275
54.9
1,913
7.0
11
14
68.9
4.0
5.1
23
162
25Drew Bledsoe
D. Bledsoe
233.8
23
1995
15
323
636
50.8
3,507
5.5
13
16
63.7
2.0
2.5
23
170
StatMuse has season-level data for passing yards per game going back to the 1932 season.

More NFL News

More Chiefs Stats

Team Leaders

PASS

3,587

Mahomes

Patrick Mahomes

RUSH

611

Hunt

Kareem Hunt

REC

851

Kelce

Travis Kelce
Team Rankings

PPG

21.3

21st

OPP PPG

19.3

6th

RUSH YDS/G

106.6

25th

PASS YDS/G

232.2

16th

2025 Division Standings
TEAMWLTPCT
14
3
0
.824
11
6
0
.647
Chiefs Chiefs
6
11
0
.353
3
14
0
.176
Schedule
DATEMATCHUPTIME (ET)
Mon
9/14
@
8:15 PM
Sun
9/20
@
8:20 PM
Sun
9/27
@
1:00 PM
Sun
10/4
@
4:25 PM
Sun
10/18
@
4:25 PM
Last Game
KC Chiefs

6 - 11

12

Final

14

LV Raiders

3 - 14

Sun 4 Jan 2026

NFL 2025 Leaders

NFL 2025 Rankings

NFL Fantasy 2025

NFL 2025 Betting

NFL 2025 Standings

AFC EastWLTPCT
14
3
0
.824
Bills Bills - w
12
5
0
.706
7
10
0
.412
Jets Jets - e
3
14
0
.176
AFC NorthWLTPCT
10
7
0
.588
8
9
0
.471
6
11
0
.353
5
12
0
.294
AFC SouthWLTPCT
13
4
0
.765
12
5
0
.706
Colts Colts - e
8
9
0
.471
3
14
0
.176
AFC WestWLTPCT
14
3
0
.824
11
6
0
.647
6
11
0
.353
3
14
0
.176
NFC EastWLTPCT
11
6
0
.647
7
9
1
.441
5
12
0
.294
4
13
0
.235
NFC NorthWLTPCT
Bears Bears - y
11
6
0
.647
9
7
1
.559
9
8
0
.529
Lions Lions - e
9
8
0
.529
NFC SouthWLTPCT
8
9
0
.471
8
9
0
.471
8
9
0
.471
6
11
0
.353
NFC WestWLTPCT
14
3
0
.824
Rams Rams - w
12
5
0
.706
49ers 49ers - w
12
5
0
.706
3
14
0
.176

NFL 2025 Scores & Schedule

Scores

DATEMATCHUPSCORE
Sun
10/12
@
29-27
Sun
10/12
@
27-30
Sun
10/12
@
25-19
Sun
10/12
@
10-20
Sun
10/12
@
18-27

Schedule

DATEMATCHUPTIME (ET)
Wed
9/9
@
8:20 PM
Thu
9/10
@
8:35 PM
Sun
9/13
@
1:00 PM
Sun
9/13
@
1:00 PM
Sun
9/13
@
1:00 PM