New York · Rock climbing · Jamesville

Main Wall

33 routes
V0 – V7
Bouldering
Jun–Sep
best months

Main Wall is a bouldering area in Clark Reservation State Park in New York, managed by State Park and Recreation. It sits among several other climbing spots, with Lake Gulley and Flying Whale Boulder each about 0.1 mile away. The area holds 33 boulder problems, ranging from V0 to V7. The easiest is Earth Birth, a V0 boulder, and the hardest is Sittin' and Shittn', a V7. The median grade is V3, so climbers can find routes at every level of the V scale. Summer is the most comfortable time to visit. Typical averages from a nearby weather station in Syracuse show July highs around 82°F with lows near 62°F, while January highs average about 32°F. The Lake Trail is about half a mile away, and the Erie Canalway Trail (Dewitt to Chittenango) is roughly 4.4 miles off. Paddlers can reach the Onondaga Lake Circumnavigation, about 8.7 miles away, and the Erie Canal Water Trail, about 9.7 miles away.

  • Best time to go · Jun–Sep

    Best time to visit Main Wall

    Best months: June–September. 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

      32° / 16°

      19 wet

    2. Feb

      34° / 18°

      16 wet

    3. Mar

      42° / 25°

      16 wet

    4. Apr

      56° / 36°

      14 wet

    5. May

      69° / 47°

      13 wet

    6. Jun

      77° / 57°

      12 wet

    7. Jul

      82° / 62°

      12 wet

    8. Aug

      80° / 60°

      11 wet

    9. Sep

      73° / 53°

      11 wet

    10. Oct

      60° / 42°

      15 wet

    11. Nov

      48° / 33°

      16 wet

    12. Dec

      37° / 24°

      18 wet

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Syracuse Hancock Intl Ap, NY, 8 mi away at 413 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Routes (33)

Earth BirthFA: Katherine GaleV0It Is WetFA: Mark ReppiV0Grab Those JugsFA: David MinneyV0-1Milk Fa Your BucketsV0+Split the StartFA: Mark ReppiV1Two TopsFA: Mark ReppiV1After Work BeersFA: Mark ReppiV2Cliffhanger LeftV2Dirty HandsFA: David MinneyV2The ClawFA: David MinneyV2Dyno If You DareFA: Owen HillV2-Hips UnderFA: David MinneyV2+Slimy HandsFA: Mark ReppiV2+Sloper StartFA: David MinneyV2+Battle of the BulgeV3Summer SausageFA: Mark ReppiV3Talk about Lock OffFA: David MinneyV3The Western FrontFA: Aidan MickleburghV3Criss CrossFA: David MinneyV3-Southern-style Sloper SlapperFA: Aidan MickleburghV3+BucketsFA: Daniel IvesV4George's HouseFA: James RittenhouseV4Power RangerFA: David MinneyV4Too ProudFA: Aidan MickleburghV4D.O.P.E (Darling, Only Pain Exists)FA: Aidan MickleburghV4-5Cliffhanger RightV4+Battle of the ArdennesFA: James RittenhouseV5Quality WannabeFA: David MinneyV5Raise the RoofFA: David MinneyV5Show Me The LimeFA: David MinneyV5+Sloper RailsFA: David MinneyV5+Dead LetterFA: Aidan MickleburghV6Sittin' and Shittn'V7