The Montana Spartan Trifecta Weekend takes place in Montana, at a venue to be confirmed near Bozeman. The May 8-9, 2027 weekend offers Sprint, Super, Beast, and Ultra distances, making a full Trifecta possible in one weekend. Doubles categories and kids races from 1K to 3K run on both days.
| Race | Start | Distance | Training plan |
|---|---|---|---|
| UltraElite | 06:00 | 50.0 km | Training Plan |
| UltraAge Group | 06:15 | 50.0 km | Training Plan |
| UltraOpen | 06:30 | 50.0 km | Training Plan |
| BeastElite | 07:00 | 21.0 km | Training Plan |
| BeastAge Group | 07:15 | 21.0 km | Training Plan |
| BeastDoubles | 08:00 | 21.0 km | Training Plan |
| BeastOpen | 08:00 | 21.0 km | Training Plan |
| Kids Race 3K | 09:00–12:00 | 3.0 km | |
| Kids Race 1.5K | — | 1.5 km | |
| Kids Race 1K | — | 1.0 km |
| Race | Start | Distance | Training plan |
|---|---|---|---|
| SuperElite | 07:30 | 10.0 km | Training Plan |
| SuperAge Group | 07:45 | 10.0 km | Training Plan |
| SuperDoubles | 08:30 | 10.0 km | Training Plan |
| SuperOpen | 08:30 | 10.0 km | Training Plan |
| Kids Race 3K | 09:00–12:00 | 3.0 km | |
| SprintDoubles | 11:00 | 5.0 km | Training Plan |
| SprintOpen | 11:00 | 5.0 km | Training Plan |
| Kids Race 1.5K | — | 1.5 km | |
| Kids Race 1K | — | 1.0 km |
Fly into one of these airports within 250km of the race venue.
Actual weather data for this date over the past 5 years.
| Year | High | Low | Wind | Rain |
|---|---|---|---|---|
| 2026 | 16°C | 5°C | 16 km/h | — |
| 2025 | 18°C | 9°C | 14 km/h | — |
| 2024 | 1°C | -2°C | 19 km/h | 33.8mm |
| 2023 | 10°C | -1°C | 12 km/h | — |
| 2022 | 4°C | -3°C | 11 km/h | 4.2mm |