Colorado · Rock climbing · Whitewater

Jason vs. Freddy Block

7 bouldering routes in Colorado spanning 5 difficulty grades.

7 routes
V0-1 – V4
Bouldering

Best time to visit Jason vs. Freddy Block

Best months: March–May and September–October. Best months have typical highs of 55–85 °F, lows of 30 °F or warmer (32 °F where the station doesn't record snow), at most one snowy day and no more than 12 wet days.

  1. Jan

    39° / 19°

    5 wet · 3 snow

  2. Feb

    46° / 25°

    5 wet · 2 snow

  3. Mar

    58° / 34°

    6 wet · 1 snow

  4. Apr

    65° / 40°

    7 wet

  5. May

    76° / 50°

    5 wet

  6. Jun

    88° / 59°

    3 wet

  7. Jul

    93° / 65°

    5 wet

  8. Aug

    90° / 63°

    6 wet

  9. Sep

    81° / 54°

    6 wet

  10. Oct

    67° / 41°

    5 wet

  11. Nov

    52° / 30°

    5 wet · 1 snow

  12. Dec

    40° / 20°

    4 wet · 3 snow

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Grand Junction 6ese, CO, 8.3 mi away at 4,760 ft. The station sits about 700 ft lower than this place, so expect it a little cooler here. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Jason vs. Freddy Block is a climbing area on Bureau of Land Management land within the Grand Junction Field Office in western Colorado, about 2.6 miles from the town of Kannah. Spring and fall are the most comfortable times to visit. Typical averages from a nearby weather station in Grand Junction show May highs around 76°F and October highs around 67°F, while July averages about 93°F and winter brings highs near 40°F with a few snowy days each month. The block sits right next to several other climbing areas, including Animal Farm Boulder Area, Rascal Block and Triangle Boulder Area, all about 0.1 mile away. Mountain bikers can head to the Mountain Bike Trail near East Creek - Unaweep Canyon, roughly 1.3 miles off.

Routes (7)