Three Rivers Convention Center
Three Rivers Convention Center in Kennewick lists 18 event spaces totaling 8,096 m² (87,141 sq ft). The largest is Great Hall at 36.6 x 54.9 m (120 x 180 ft) with a 7.9 m (26 ft) ceiling. The tallest ceiling on the property is 7.9 m (26 ft).
Open Great Hall in 3D previzRooms
| Room | Floor | L x W (m) | L x W (ft) | Area | Ceiling | Rig pts | Data |
|---|---|---|---|---|---|---|---|
| Great Hall | 36.6 x 54.9 | 120 x 180 | 2,009 m² / 21,628 sq ft | 7.9 m / 26 ft | Published dimensions | ||
| Great Hall A&C | 36.6 x 27.4 | 120 x 90 | 1,003 m² / 10,794 sq ft | 7.9 m / 26 ft | Published dimensions | ||
| Great Hall B&D | 36.6 x 27.4 | 120 x 90 | 1,003 m² / 10,794 sq ft | 7.9 m / 26 ft | Published dimensions | ||
| Meeting Room E-H | 22.5 x 22.5 | 74 x 74 | 506 m² / 5,450 sq ft | 4.9 m / 16 ft | Published dimensions | ||
| Great Hall A | 18.3 x 27.4 | 60 x 90 | 501 m² / 5,397 sq ft | 7.9 m / 26 ft | Published dimensions | ||
| Great Hall B | 18.3 x 27.4 | 60 x 90 | 501 m² / 5,397 sq ft | 7.9 m / 26 ft | Published dimensions | ||
| Great Hall C | 18.3 x 27.4 | 60 x 90 | 501 m² / 5,397 sq ft | 7.9 m / 26 ft | Published dimensions | ||
| Great Hall D | 18.3 x 27.4 | 60 x 90 | 501 m² / 5,397 sq ft | 7.9 m / 26 ft | Published dimensions | ||
| Meeting Room A-D | 18.6 x 26.8 | 61 x 88 | 499 m² / 5,366 sq ft | 4.9 m / 16 ft | Published dimensions | ||
| Meeting Room C | 13.1 x 13.1 | 43 x 43 | 172 m² / 1,847 sq ft | 4.9 m / 16 ft | Published dimensions | ||
| Meeting Room D | 13.1 x 13.1 | 43 x 43 | 172 m² / 1,847 sq ft | 4.9 m / 16 ft | Published dimensions | ||
| Meeting Room G | 13.1 x 13.1 | 43 x 43 | 172 m² / 1,847 sq ft | 4.9 m / 16 ft | Published dimensions | ||
| Meeting Room H | 13 x 13 | 43 x 43 | 169 m² / 1,819 sq ft | 4.9 m / 16 ft | Published dimensions | ||
| Meeting Room B | 9.4 x 9.4 | 31 x 31 | 88 m² / 952 sq ft | 4.9 m / 16 ft | Published dimensions | ||
| Meeting Room E | 9.2 x 9.2 | 30 x 30 | 85 m² / 911 sq ft | 4.9 m / 16 ft | Published dimensions | ||
| Meeting Room F | 9.2 x 9.2 | 30 x 30 | 85 m² / 911 sq ft | 4.9 m / 16 ft | Published dimensions | ||
| Meeting Room A | 9.1 x 9.1 | 30 x 30 | 83 m² / 891 sq ft | 4.9 m / 16 ft | Published dimensions | ||
| Board Room | 6.8 x 6.8 | 22 x 22 | 46 m² / 497 sq ft | 3.1 m / 10 ft | Published dimensions |
What fits in Great Hall
With a 7.9 m ceiling, a flown wall of Absen A2 Pro (2.97 mm) runs 87 tiles wide by 12 high (1044 tiles, 43.5 x 6 m, 14616 x 2016 px) once you keep 1.5 m of trim under the bottom edge. That wall weighs about 10,440 kg and draws up to 193.1 kW (929 A at 208 V). Floor space after a 12 x 7 m stage seats roughly 4,278 theater, 1,750 banquet, or 1,203 classroom. The previz lets you move the wall, change the tile, and check sightlines from the back row.
| Panel | Pitch | Wall (cols x rows) | Size | Resolution | Weight | Power (max) |
|---|---|---|---|---|---|---|
| 9thPanel DW1.9 S Pro | 1.875 mm | 73 x 18 = 1314 | 43.8 x 6.1 m | 23360 x 3240 | 6,307 kg / 13,905 lb | 333.8 kW, 1605 A @ 208 V |
| Absen A2 Pro | 2.97 mm | 87 x 12 = 1044 | 43.5 x 6 m | 14616 x 2016 | 10,440 kg / 23,016 lb | 193.1 kW, 929 A @ 208 V |
| Absen A3 Pro | 3.9 mm | 87 x 12 = 1044 | 43.5 x 6 m | 11136 x 1536 | 9,918 kg / 21,865 lb | 167 kW, 803 A @ 208 V |
Wall sizing assumes 1.5 m trim to the bottom edge, 0.3 m clearance under the ceiling, and a wall no wider than 80% of the longest wall. Weight and power are tile totals from the panel spec sheet; add processing, rigging, and cable.
Planning notes
No rigging point data is published for this venue yet; plan on ground-supported LED or ask the venue for its rigging plot. 1 of the 18 rooms sit under 3.5 m, which rules out flown LED there and limits ground-stacked walls to about 6 rows of 500 mm tile.
Data source
Published dimensions. Dimensions from the venue's published meeting-space specifications (source). Rooms drawn as boxes use published length x width; square rooms were derived from published area only, so treat their shape as approximate. Venue managers: send a floor plan to upgrade your listing to production-ready.