| | | | | | | | | | ABE | AR | BAR | BEL | BOW | BRO | CC | CEB | CH | CLA | CLI | COR | DAR | DL | GDA | HIL | HK | MAN | | MAY | MP | MER | MIA | OP | OTT | OXN | ROU | SAN | SAP | SPR | TON | ULA | UTI | VLA | WAS | WOO | YEL | | Team Index | Draft History | Starters: Positional - Pitchers | Registers: Batters - Pitchers | Leaders: Batters - Pitchers |  | Springfield Spiders Pitching Staff Chart |
| | Year | Starting Pitchers | Closer | Bullpen | | 2007 20-34 | Soto 2-2, 7.16 | Rodríguez 1-3, 5.22 | | | | Rodríguez 0 SV, 5.22 | Soto 12 G, 7.16 | Rodríguez 5 G, 5.22 | | | 2008 13-41 | Burns 0-0, 3.86 | Martínez 1-3, 3.38 | Rivera 0-2, 2.66 | | | Martínez 5 SV, 3.38 | Rivera 13 G, 2.66 | Martínez 12 G, 3.38 | Burns 3 G, 3.86 | | 2009 21-33 | Sims 1-3, 4.47 | | | | | Sims 0 SV, 4.47 | Sims 8 G, 4.47 | | | | 2010 21-33 | Ban 1-3, 6.48 | Henderson 1-0, 4.79 | Serrano 3-0, 1.86 | Stimson 3-1, 5.74 | Tanaka 1-1, 4.76 | Henderson 4 SV, 4.79 | Henderson 18 G, 4.79 | Stimson 15 G, 5.74 | Serrano 14 G, 1.86 | | 2011 20-34 | Taylor 4-3, 2.66 | Barbosa 2-1, 5.93 | Chikafuji 1-3, 3.86 | Stimson 0-0, 7.82 | Tomaszowicz 0-0, 3.00 | Vásquez 8 SV, 0.56 | Barbosa 21 G, 5.93 | Vásquez 13 G, 0.56 | Stimson 12 G, 7.82 | | 2012 27-27 | Howard 4-5, 3.53 | Pi 5-5, 4.86 | Kiyomizu 1-4, 3.89 | Chikafuji 0-0, 0.00 | Nickolls 2-1, 1.86 | Tsung 7 SV, 2.55 | Nickolls 21 G, 1.86 | Tomaszowicz 19 G, 2.81 | Tsung 18 G, 2.55 | | 2013 36-18 | Kiyomizu 7-2, 2.49 | Mejía 5-1, 4.20 | Holman 4-2, 3.32 | Pi 3-3, 4.09 | Buchman 1-2, 3.21 | Vásquez 12 SV, 0.33 | Ramos 23 G, 2.03 | Vásquez 23 G, 0.33 | Kiyomizu 13 G, 2.49 | | 2014 21-33 | Holman 2-8, 6.46 | Kapali 3-5, 6.75 | Wilton 3-7, 6.32 | Carmona 0-0, 0.61 | Labuschagne 1-1, 1.04 | Vásquez 11 SV, 2.00 | Rodríguez 18 G, 1.70 | Vásquez 17 G, 2.00 | Nickolls 15 G, 2.93 | | | Top 5 pitchers in Games Started, Top pitcher in Saves and Top 3 pitchers in Games | |