Arizona · Rock climbing · Scottsdale

Birthday Bash

5.5
grade
Trad Gear
style
Oct–Apr
best months

One of the nine routes catalogued at Sven Tower 1, this climb sits at the lower end of the grade span found across the crag. First ascent by Erik Filsinger.

Local outfitters

Not on Roamze yet. Their page has how to reach them.

  • Nearby · Fort McDowell · Girlie Man Area · Sven Tower 3
  • Best time to go · Oct–Apr

    Best time to visit Birthday Bash

    Best months: October–April. 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

      64° / 43°

    2. Feb

      66° / 45°

    3. Mar

      72° / 49°

    4. Apr

      79° / 54°

    5. May

      87° / 62°

    6. Jun

      96° / 71°

    7. Jul

      99° / 76°

    8. Aug

      98° / 75°

    9. Sep

      94° / 71°

    10. Oct

      83° / 61°

    11. Nov

      72° / 50°

    12. Dec

      63° / 42°

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Pinnacle Peak, AZ, 4.1 mi away at 2,565 ft. The station sits about 500 ft lower than this place, so expect it a little cooler here. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Photo of the crag

Sven Tower 1 — the crag this route is on
Sven Tower 1, Arizona — this photo shows the crag, not this individual route.Photo: Carefree Sailor, Public Domain Mark (via Flickr)

Keep exploring — more climbs worth the drive

Fort McDowellPhoto: Carefree Sailor, Public Domain Mark (via Flickr)

Fort McDowell

Next door

Fort McDowell is a climbing crag in Arizona with 5 routes.

Girlie Man AreaPhoto: HTBFTBO, CC BY-SA 4.0 (via Wikimedia Commons)

Girlie Man Area

~1 min drive

Girlie Man Area in Arizona has 11 climbing routes across 10 difficulty grades.

Sven Tower 3Photo: HTBFTBO, CC BY-SA 4.0 (via Wikimedia Commons)

Sven Tower 3

~1 min drive

Sven Tower 3 is a climbing area in Arizona with 18 routes.

Sven TowersPhoto: HTBFTBO, CC BY-SA 4.0 (via Wikimedia Commons)

Sven Towers

~1 min drive

Sven Towers is a climbing crag in Arizona with 1 route.

Pinnacle PeakPhoto: SocialMediaAdventure, CC BY 2.0 (via Flickr)

Pinnacle Peak

~7 min drive

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AMC BoulderPhoto: SocialMediaAdventure, CC BY 2.0 (via Flickr)

AMC Boulder

~7 min drive

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Pinnacle PeakPhoto: SocialMediaAdventure, CC BY 2.0 (via Flickr)

Pinnacle Peak

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Cactus Flower WestPhoto: SocialMediaAdventure, CC BY 2.0 (via Flickr)

Cactus Flower West

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Cactus Flower EastPhoto: SocialMediaAdventure, CC BY 2.0 (via Flickr)

Cactus Flower East

~8 min drive

Cactus Flower East in Arizona has 28 climbing routes across 13 grades.

Cactus Flower WestPhoto: SocialMediaAdventure, CC BY 2.0 (via Flickr)

Cactus Flower West

~8 min drive

Desert climbing area in Arizona with varied routes and southwestern rock.