| Code | Site | Code | Site | Code | Site | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| LBB | Beach Bridge Club | LCB | Cedar Creek DBC | LCM | Calumet DBC | ||||||
| LCZ | Community Bridge Club | LDL | Duneland Duplicate | LF8 | Fort Wayne Sectional | ||||||
| LFO | Fort Wayne DBC | LH5 | Highland Sectional | LK5 | Kokomo Sectional | ||||||
| LKM | Kokomo Ind and Prof Dup Bl | LLB | Long Beach DBC | LM5 | Merrillville Sectional | ||||||
| LM6 | Mishawaka Sectional | LMC | Michigan City DBC | LOL | 101 Lakes Bridge Club | ||||||
| LP5 | Portage Sectional | LS8 | South Bend Sectional | LSX | South Bend Bridge Club | ||||||
| LTS | Tri-State Bridge Club | LVP | Valparaiso Duplicate |