1977 Seattle Mariners

Franchise seasons · 1970s seasons

Independent, unofficial historical lineup simulator. Games here are simulated exhibitions, not historical results.

Compare historical seasons

Seattle Mariners franchise archive · Available years: 1977–2025 · 49 seasons.

These historical season records are separate from simulated exhibitions. — means the season record is unavailable. Year ranges describe this archive's coverage; team names reflect each season's historical name.

Same team, nearby years

Nearby franchise seasons and available statistics
SeasonRecord (W–L)Batting rowsPitching rows
1981 Seattle Mariners—2315
1980 Seattle Mariners59–1032113
1979 Seattle Mariners67–951817
1978 Seattle Mariners56–1041915
1977 Seattle Mariners · Current season64–982221

Same era: other teams in 1977

More teams from 1977

Roster and season statistics

Only players appear here. Staff are excluded from lineup choices. — means a statistic is unavailable. A roster player may have no batting or pitching row if they did not appear in those tables.

PlayerPosition groupNo.Stat rowsABHHRAVGIPERARating
Glenn AbbottPitchers17pitching————204.334.45
Average (50) — 120 of 231 pitchers in the available 1977 rostersAn earned-run average of 4.45 over 204.33 innings informs this pitching score. Lower earned-run averages indicate better run prevention. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Steve BurkePitchers39pitching—————2.87
Not enough dataThe available innings and earned-run average do not support a reliable comparison. You can still select this pitcher; the exhibition uses estimated performance.
Greg ErardiPitchers35pitching—————6.00
Not enough dataThe available innings and earned-run average do not support a reliable comparison. You can still select this pitcher; the exhibition uses estimated performance.
Bob GalassoPitchers19pitching————35.009.00
Below average (38) — 230 of 231 pitchers in the available 1977 rostersAn earned-run average of 9.00 over 35.00 innings informs this pitching score. Lower earned-run averages indicate better run prevention. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Rick HoneycuttPitchers40pitching————29.004.34
Average (50) — 120 of 231 pitchers in the available 1977 rostersAn earned-run average of 4.34 over 29.00 innings informs this pitching score. Lower earned-run averages indicate better run prevention. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Tom HousePitchers29pitching————89.333.93
Average (52) — 84 of 231 pitchers in the available 1977 rostersAn earned-run average of 3.93 over 89.33 innings informs this pitching score. Lower earned-run averages indicate better run prevention. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Rick JonesPitchers46pitching————42.335.10
Average (48) — 157 of 231 pitchers in the available 1977 rostersAn earned-run average of 5.10 over 42.33 innings informs this pitching score. Lower earned-run averages indicate better run prevention. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Mike KekichPitchers37pitching—————5.60
Not enough dataThe available innings and earned-run average do not support a reliable comparison. You can still select this pitcher; the exhibition uses estimated performance.
Bill LaxtonPitchers38pitching—————4.95
Not enough dataThe available innings and earned-run average do not support a reliable comparison. You can still select this pitcher; the exhibition uses estimated performance.
Frank MacCormackPitchers24pitching————7.003.86
Not enough dataThe available innings and earned-run average do not support a reliable comparison. You can still select this pitcher; the exhibition uses estimated performance.
Byron McLaughlinPitchers30pitching—————27.00
Not enough dataThe available innings and earned-run average do not support a reliable comparison. You can still select this pitcher; the exhibition uses estimated performance.
Doc MedichPitchers41pitching————22.333.63
Average (52) — 84 of 231 pitchers in the available 1977 rostersAn earned-run average of 3.63 over 22.33 innings informs this pitching score. Lower earned-run averages indicate better run prevention. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Paul MitchellPitchers34pitching————39.004.99
Average (48) — 157 of 231 pitchers in the available 1977 rostersAn earned-run average of 4.99 over 39.00 innings informs this pitching score. Lower earned-run averages indicate better run prevention. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
John MontaguePitchers25pitching————182.334.29
Average (51) — 101 of 231 pitchers in the available 1977 rostersAn earned-run average of 4.29 over 182.33 innings informs this pitching score. Lower earned-run averages indicate better run prevention. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Tommy MoorePitchers20pitching—————4.91
Not enough dataThe available innings and earned-run average do not support a reliable comparison. You can still select this pitcher; the exhibition uses estimated performance.
Dave PaganPitchers30pitching————66.006.14
Below average (43) — 213 of 231 pitchers in the available 1977 rostersAn earned-run average of 6.14 over 66.00 innings informs this pitching score. Lower earned-run averages indicate better run prevention. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Dick PolePitchers45pitching————122.335.15
Average (46) — 189 of 231 pitchers in the available 1977 rostersAn earned-run average of 5.15 over 122.33 innings informs this pitching score. Lower earned-run averages indicate better run prevention. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Enrique RomoPitchers43pitching—————2.83
Not enough dataThe available innings and earned-run average do not support a reliable comparison. You can still select this pitcher; the exhibition uses estimated performance.
Diego SeguíPitchers27pitching————110.675.69
Below average (43) — 213 of 231 pitchers in the available 1977 rostersAn earned-run average of 5.69 over 110.67 innings informs this pitching score. Lower earned-run averages indicate better run prevention. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Stan ThomasPitchers23pitching————58.336.02
Below average (44) — 209 of 231 pitchers in the available 1977 rostersAn earned-run average of 6.02 over 58.33 innings informs this pitching score. Lower earned-run averages indicate better run prevention. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Gary WheelockPitchers16pitching————88.334.89
Average (48) — 157 of 231 pitchers in the available 1977 rostersAn earned-run average of 4.89 over 88.33 innings informs this pitching score. Lower earned-run averages indicate better run prevention. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Larry CoxCatchers6batting93232.247——
Average (49) — 231 of 417 batters in the available 1977 rostersBatting average and home runs per at-bat inform this hitting score, using 93 at-bats and 2 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Ray FosseCatchers38batting34120.353——
Not enough dataThe available at-bats and hits do not support a reliable comparison. You can still select this batter; the exhibition uses estimated performance.
Skip JutzeCatchers3batting109243.220——
Average (47) — 292 of 417 batters in the available 1977 rostersBatting average and home runs per at-bat inform this hitting score, using 109 at-bats and 3 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Kevin PasleyCatchers18batting1350.385——
Not enough dataThe available at-bats and hits do not support a reliable comparison. You can still select this batter; the exhibition uses estimated performance.
Bob StinsonCatchers15batting297808.269——
Average (52) — 156 of 417 batters in the available 1977 rostersBatting average and home runs per at-bat inform this hitting score, using 297 at-bats and 8 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
José BáezInfielders14batting305791.259——
Average (49) — 231 of 417 batters in the available 1977 rostersBatting average and home runs per at-bat inform this hitting score, using 305 at-bats and 1 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Juan BernhardtInfielders26batting305747.243——
Average (48) — 261 of 417 batters in the available 1977 rostersBatting average and home runs per at-bat inform this hitting score, using 305 at-bats and 7 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Julio CruzInfielders2batting199511.256——
Average (49) — 231 of 417 batters in the available 1977 rostersBatting average and home runs per at-bat inform this hitting score, using 199 at-bats and 1 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Joe LisInfielders18batting1330.231——
Not enough dataThe available at-bats and hits do not support a reliable comparison. You can still select this batter; the exhibition uses estimated performance.
Tom McMillanInfielders21batting500.000——
Not enough dataThe available at-bats and hits do not support a reliable comparison. You can still select this batter; the exhibition uses estimated performance.
Dan MeyerInfielders7batting58215922.273——
Average (55) — 91 of 417 batters in the available 1977 rostersBatting average and home runs per at-bat inform this hitting score, using 582 at-bats and 22 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Larry MilbourneInfielders10batting242532.219——
Below average (43) — 381 of 417 batters in the available 1977 rostersBatting average and home runs per at-bat inform this hitting score, using 242 at-bats and 2 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Craig ReynoldsInfielders12batting4201044.248——
Average (47) — 292 of 417 batters in the available 1977 rostersBatting average and home runs per at-bat inform this hitting score, using 420 at-bats and 4 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Jimmy SextonInfielders20batting3781.216——
Not enough dataThe available at-bats and hits do not support a reliable comparison. You can still select this batter; the exhibition uses estimated performance.
Bill SteinInfielders1batting56614413.259——
Average (49) — 231 of 417 batters in the available 1977 rostersBatting average and home runs per at-bat inform this hitting score, using 566 at-bats and 13 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Steve BraunOutfielders4batting4511065.235——
Average (45) — 345 of 417 batters in the available 1977 rostersBatting average and home runs per at-bat inform this hitting score, using 451 at-bats and 5 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Dave CollinsOutfielders5batting402965.239——
Average (46) — 325 of 417 batters in the available 1977 rostersBatting average and home runs per at-bat inform this hitting score, using 402 at-bats and 5 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Puchy DelgadoOutfielders23batting2240.182——
Not enough dataThe available at-bats and hits do not support a reliable comparison. You can still select this batter; the exhibition uses estimated performance.
Ruppert JonesOutfielders9batting59715724.263——
Average (53) — 139 of 417 batters in the available 1977 rostersBatting average and home runs per at-bat inform this hitting score, using 597 at-bats and 24 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Carlos LópezOutfielders8batting297848.283——
Average (54) — 112 of 417 batters in the available 1977 rostersBatting average and home runs per at-bat inform this hitting score, using 297 at-bats and 8 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.
Tommy SmithOutfielders11batting2770.259——
Not enough dataThe available at-bats and hits do not support a reliable comparison. You can still select this batter; the exhibition uses estimated performance.
Leroy StantonOutfielders36batting45412527.275——
Average (57) — 58 of 417 batters in the available 1977 rostersBatting average and home runs per at-bat inform this hitting score, using 454 at-bats and 27 home runs from the source. Shorter playing records receive more cautious scores. This rank compares simulation ratings, with equal scores sharing a rank; it is not a ranking of every player in the league.

Build a lineup

Exhibition rules use nine hitters, including a DH, and one pitcher. The numbered slots are the batting order. Pick each player once. Opponent: 1977 Atlanta Braves. Players without a rating remain selectable with estimated performance.

Keep the seed to replay the same game; change it to play a different exhibition.

Simulated exhibition

Choose a lineup to play an exhibition.

Batting lines

Game log for the selected game

    Roster and statistics adapted from Wikipedia contributors, 1977 Seattle Mariners season. Retrieved 2026-09-30T11:25:58.468562+00:00. Source material is under CC BY-SA 4.0. We grouped roster entries, excluded staff, joined stats by Wikipedia page title, converted baseball innings notation to outs, and derived approximate ratings and simulated outcomes. No official affiliation.