League standings - 1948 National League
Regular season

Divisional
YearTeamWLPctGBL10StrkRecentRFRAMgnMgc
1948Sin City Mobsters10252 .662- 6-4W3wwwlwwllwl8035922110
1948Joliet Jakes9064 .58412 8-2W4wwwwllwwww893787106 
1948Vaughn Street Shipwreckers8272 .53220 9-1W2wwlwwwwwww748755-7 
1948Schenectady Patriots7282 .46830 2-8L4llllwwllll741780-39 
1948Louisiana Lightning6589 .42237 5-5L3lllwllwwww675772-97 
1948Riverside Robbers5896 .37744 4-6W1wlwllwwlll583830-247 
1948East Kenosha Lakers54100 .35148 3-7L1lwlwwlllll642795-153 

Wildcard
YearTeamWLPctGBL10StrkRecentMgc
1948Sin City Mobsters10252 .662na 6-4W3wwwlwwllwl 
1948Joliet Jakes9064 .584- 8-2W4wwwwllwwww0
1948Vaughn Street Shipwreckers8272 .5328 9-1W2wwlwwwwwww 
1948Schenectady Patriots7282 .46818 2-8L4llllwwllll 
1948Louisiana Lightning6589 .42225 5-5L3lllwllwwww 
1948Riverside Robbers5896 .37732 4-6W1wlwllwwlll 
1948East Kenosha Lakers54100 .35136 3-7L1lwlwwlllll 

Expanded1
YearTeamHomeRoadGrassTurfvsLHPvsRHPDivInterLg
1948Sin City Mobsters56-2146-31102-52 35-1767-3553-3149-21
1948Joliet Jakes49-2841-3690-64 24-1766-4757-2733-37
1948Vaughn Street Shipwreckers41-3641-3682-72 22-2660-4641-4341-29
1948Schenectady Patriots45-3227-5072-82 21-2851-5438-4634-36
1948Louisiana Lightning32-4533-4465-89 22-2743-6237-4728-42
1948Riverside Robbers25-5233-4458-96 17-3441-6237-4721-49
1948East Kenosha Lakers25-5229-4854-100 14-3640-6431-5323-47

Expanded2
YearTeamLead7Tied7Trail71-runExtra
1948Sin City Mobsters82-812-78-3726-2314-10
1948Joliet Jakes63-813-714-4924-197-6
1948Vaughn Street Shipwreckers62-810-810-5633-2011-4
1948Schenectady Patriots56-47-159-6327-257-7
1948Louisiana Lightning49-59-67-7817-246-7
1948Riverside Robbers50-116-82-7722-283-10
1948East Kenosha Lakers41-165-138-7121-293-16