| Number | Event_Description | Lane | Team_Description | Results | Notes |
|---|
| 32A | Girls Junior 4+-Heat 01 | *02 | North Catholic H.S. Crew | 06:02:36 | |
| | Race Time: 05/08/1999 14:17 PM | 04 | Ellis School Crew | 06:08:84 | |
| | *** Race_is_Official *** | 01 | Fox Chapel H.S. Crew-Boat B | 06:28:55 | |
| | | 05 | Culver Academies Crew-Boat B | 06:34:22 | |
| | | 03 | Grosse Ile H.S. Crew | 06:59:07 | |
| | | | Boats marked with * advance to FINAL | | |
| 32B | Girls Junior 4+-Heat 02 | *05 | Coffman/Dublin | 05:59:84 | |
| | Race Time: 05/08/1999 14:24 PM | 03 | Culver Academies Crew-Boat A | 06:10:45 | |
| | *** Race_is_Official *** | 01 | Huron H.S. Crew | 06:11:71 | |
| | | 04 | Old Capitol Rowing Club | 06:20:49 | |
| | | 02 | Forest Hills Central H.S. Crew-Boat B | 06:26:65 | |
| | | 06 | Mt. Lebanon H.S. Crew | 07:09:59 | |
| | | | Boats marked with * advance to FINAL | | |
| 32C | Girls Junior 4+-Heat 03 | *05 | Grosse Pointe-South H.S. Crew | 05:51:08 | |
| | Race Time: 05/08/1999 14:31 PM | *03 | Taylor-Allderdice H.S. Crew | 05:57:83 | |
| | *** Race_is_Official *** | 06 | Forest Hills Central H.S. Crew-Boat A | 06:02:85 | |
| | | 04 | Riverview Comm. H.S. Crew | 06:11:85 | |
| | | 02 | Woodlands North Surburban Crew | 06:50:68 | |
| | | | Boats marked with * advance to FINAL | | |
| 32D | Girls Junior 4+-Heat 04 | *01 | Fox Chapel H.S. Crew-Boat A | 05:52:68 | |
| | Race Time: 05/08/1999 14:38 PM | *03 | Oakland Catholic H.S. Crew | 05:56:86 | |
| | *** Race_is_Official *** | 02 | Marietta H.S. Crew | 06:10:32 | |
| | | 04 | Central Catholic Toledo | 06:32:60 | |
| | | 05 | Winchester-Thurston H.S. Crew-Boat A | 06:41:92 | |
| | | | Boats marked with * advance to FINAL | | |