Edwin Jackson career ERA

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4.78Career Regular Season

Edwin Jackson has a career ERA of 4.78 over 17 regular seasons.

• Best season on file: 2.45 in 2003.
• Most recent: 9.58 in 2019.

Average of 17 regular seasons, 2003 through 2019. Figures come from ESPN's box scores and were last read on September 22, 2026.

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Edwin Jackson career ERA, season by season

Season↓	Team↓	GP↓iGP: Games the player appeared in, however briefly.	W↓iW: Games in which this pitcher was credited with the win.	L↓iL: Games in which this pitcher was charged with the loss.	ERA↓iERA: Earned runs allowed per nine innings pitched — lower is better. Under 3.00 is excellent.	IP↓iIP: Innings pitched. The decimal counts outs, so 6.2 is six innings and two more outs.	K↓iK: Batters this pitcher struck out.	BB↓iBB: Times the batter reached first base on four balls.	WHIP↓iWHIP: Walks and hits allowed per inning pitched — lower is better. Around 1.00 is elite.	SV↓iSV: Games finished by protecting a narrow lead to the last out.
2003	LAD	4	2	1	2.45	22.0	19	11	1.27	0
2004	LAD	8	2	1	7.30	24.2	16	11	1.70	0
2005	LAD	7	2	2	6.28	28.2	13	17	1.67	0
2006	TB	23	0	0	5.45	36.1	27	25	1.84	0
2007	TB	32	5	15	5.76	161.0	128	88	1.76	0
2008	TB	32	14	11	4.42	183.1	108	77	1.51	0
2009	DET	33	13	9	3.62	214.0	161	70	1.26	0
2010	ARI/CHW	32	10	12	4.47	209.1	181	78	1.39	0
2011	CHW/STL	32	12	9	3.79	199.2	148	62	1.44	0
2012	WSH	31	10	11	4.03	189.2	168	58	1.22	0
2013	CHC	31	8	18	4.98	175.1	135	59	1.46	0
2014	CHC	28	6	15	6.33	140.2	123	63	1.64	0
2015	CHC/ATL	47	4	3	3.07	55.2	40	21	1.17	1
2016	MIA/SD	21	5	7	5.89	84.0	61	41	1.58	0
2017	BAL/WSH	16	5	6	5.21	76.0	60	29	1.51	0
2018	ATH	17	6	3	3.33	92.0	68	37	1.22	0
2019	TOR/DET	18	3	10	9.58	67.2	52	32	2.02	0

What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV