- GEC #I028 (intermediate)
- GEC #A045 (Advanced)
- GEC #B044 (Beginner)
- GEC #E016 (Expert)
- GEC #I029 (intermediate)
- GEC #B045 (Beginner)
- GEC #A046 (Advanced)
- GEC #B046 (Beginner)
- GEC #B047 (Beginner)
- GEC #B048 (Beginner)
- GEC # I030 (intermediate)
- GEC #A047 (Advanced)
- GEC #E017 (Expert)
- GEC #I031 (Intermediate)
- GEC #B049 (Beginner)
- GEC #A048 (Advanced)
- GEC #A049 (Advanced)
- GEC #E018 (Expert)
- GEC #B050 (Beginner)
- Alltime GEC Beginners Contest Winners
- GEC #I032 (intermediate)
- GEC #B051 (Beginner)
- GEC #I033
- GEC #A050 (Advanced)
- GEC #I034
- GEC #E019 (Expert)
- GEC #B052 (Beginner)
- GEC #I035
- GEC #I036
- GEC #E020 (Expert)
- GEC #A051 (Advanced)
- GEC #B053 (Beginner)
- GEC #I037 (Intermediate)
- GEC #A052 (Advanced)
- GEC #E021 (Expert)
- GEC Beginner Contest #B054 (Halloween Edition)
- GEC #I038 (Intermediate)
- GEC #I039 (Intermediate)
- Railroading layer for GE
- GEC #B055 (Beginner)
- GEC # B056 (Beginner)
- GEC #A053 (Advanced)
- GEC #I040
- GEC #I041
- GEC #E022 (Expert)
- GEC #A054 (Advanced)