Seth Halvorsen

#54
PITCHER · R/R · MLB · ACTIVE: 2024–PRESENT BORN: CHICAGO, USA
Colorado Rockies
Career
3 W · 3.82 ERA · 63 K
66.0 IP · 1.42 WHIP · 68 G
2026 Season
0-0 · 2.57 ERA
14.0 IP · 14 K · 1.57 WHIP
Last 30 Days
0-0 · 3.00 ERA
12 IP · 12 K · 1.67 WHIP
Salary / Contract
2026: $389,796
View Details →
2026 Salary Note Seth Halvorsen's 2026 salary is $389,796. Salary History →
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Where History Is Kept. This page is part of a living baseball archive.

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Seth Halvorsen is a pitcher for the Colorado Rockies. Across 68 MLB appearances, with a 3.82 ERA and 63 strikeouts. This page covers season stats, team history, salary history, and related info.

Deep Data

Full Career Record

Season-by-season performance, contract terms, and the complete archive.

Season-by-Season Pitching
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Year Team W L ERA G GS SV IP H ER BB SO WHIP
2024 COL 2 1 1.46 12 0 2 12.1 8 2 2 13 0.81
2025 COL 1 2 4.99 42 0 11 39.2 41 22 21 36 1.56
2026 COL 0 0 2.57 14 0 0 14.0 12 4 10 14 1.57
Career Totals 3 3 3.82 68 0 13 66.0 61 28 33 63 1.42
Season-by-Season Batting
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Year Team G AB R H 2B 3B HR RBI SB BB SO AVG OBP SLG OPS
2024 COL 12 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2025 COL 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Career Totals 54 0 0 0 0 0 0 0 0 0 0 .000 .000 .000 -
Salary & Contract
Year Salary
2025$762,000
2026$389,796

Career Total: $1,151,796 (2 seasons)

Average: $575,898

Salary data is available from 1985 onward.

TGN salary figures show base salary. Signing bonuses, accounting allocations, and luxury-tax values are listed separately where available.

Contract Detail

Salary Note

Seth Halvorsen's 2026 Opening Day salary with COL is $389,796 on a nominal basis (no deferred component recorded).

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Where History Is Kept. This page is part of a living baseball archive.

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Game Log — Recent
Date Opp Result IPHERBBKHR
Jun 5 vs MIL 7-9 L 0.2 0 0 1 1 0
Jun 3 @ LAA 4-11 L 1.0 1 0 1 0 0
Jun 1 @ LAA 9-8 W 1.1 1 0 0 1 0
May 29 vs SF 8-6 W 1.2 1 0 0 2 0
May 24 @ ARI 1-9 L 1.0 3 2 0 1 0
May 23 @ ARI 4-5 L 0.1 0 0 0 1 0
May 21 @ ARI 1-2 L 1.0 0 0 2 2 0
May 19 vs TEX 0-10 L 1.0 2 1 2 0 0
May 17 vs ARI 6-8 L 1.0 1 0 0 2 0
May 15 vs ARI 1-9 L 1.0 1 0 1 1 0
Data: Lahman Baseball Database (CC BY-SA 4.0), Cot's Baseball Contracts, Retrosheet.