Roadrunner, LLC Hybrid
Upton County, Texas · EIA plant ID 62561 · Operator: Roadrunner Solar, LLC
Nameplate463MWSummer 450 MW
Generators3in service
Net generation1,023GWh12 mo to Aug 2026
Capacity factor29%solar units, summer MW
Heat rate—thermal plants only
First online2019
The 12-month figures include preliminary EIA-923 months, which EIA revises. Final data runs through Dec 2025.
Monthly net generation
EIA-923, all units at the plant. Net of station use; storage can go negative.
FinalPreliminary
Capacity factor by year
Net MWh ÷ (summer MW × hours), solar units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
Heat rate by year
Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
Heat rate applies to fuel-burning (thermal) units only.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2020 | 854.1 | 58.1% | — |
| 2021 | 984.7 | 28.1% | — |
| 2022 | 1,010.9 | 28.8% | — |
| 2023 | 1,010.3 | 28.9% | — |
| 2024 | 1,007.5 | 28.7% | — |
| 2025 | 1,080.3 | 30.8% | — |
Generators
EIA-860 (annual) with EIA-860M updates through Sep 2026. EIA-923 reports generation by plant, prime mover and fuel, not by unit, so unit-level output isn't shown.
| Gen ID | Technology | Prime mover | Nameplate MW | Summer MW | Online | Status | Planned retirement | OEM / model |
|---|---|---|---|---|---|---|---|---|
| BA | Batteries | BA | 63.3 | 50 | Jul 2023 | Operating | — | coming soon |
| RODR1 | Solar Photovoltaic | PV | 200 | 200 | Nov 2019 | Operating | — | coming soon |
| RODR2 | Solar Photovoltaic | PV | 200 | 200 | Sep 2020 | Operating | — | coming soon |
Owner / operator
Operator: Roadrunner Solar, LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Roadrunner Solar, LLC | 100.0% | 463 MW |
Nearby plants
Within 80 km.
| King Mountain Wind Ranch 1 | 278 MW | 4.8 km |
| King Mountain Solar | 175 MW | 6.8 km |
| Castle Gap Solar Hybrid | 190 MW | 8.6 km |
| Upton County Solar | 150 MW | 9.6 km |
| Revolution | 150 MW | 11.2 km |
| CED Crane Solar | 150 MW | 12 km |