Other Routes in 7.2.1 - Birthday Rocks Rock Climbing
- Birthday Crack
- Great White Hope
- Caesarian West Face
- Birthday Boulder
- Caesarian Tower
- Mitzvah
- Special Delivery
- Flux Capacitor Crack
- The Phallacy of Symbolism
- Unknown2
- Doublemint
- Flying Delorean
- The Left Twin
- Peal Off
- Chester's Chimney
- Big Jim
- Bowing to the Undercling
- Horner's Corner
- The Right Twin
- Unknown
Birthday Chimney
2.4/4
A 50-foot long Trad and Top Rope route rated 5.4 4a 12 IV 10 VD 3c
Probably no slab features
Definitely chimney features
Probably overhang features
Probably no crack features
Routes similar to Birthday Chimney
- The Bone
- Wiessner Face
- Lost Face
- Queen's Throne
- Charybdis
- Dippy Diagonal
- Peter's Project
- Lost Face Finger Crack
- Lost Temple Corner
- Via Apia
- The Great Crack
- Angel's Crack
- Double Overhang
- False Alarm Jam
- Coatimundi Crack
- Upper Wiessner Crack
- Berkeley
- Agnostic
- The Bone Variation
- King's Throne
- Pigeon Roof
- Half Moon
- Full Stop
- The Rack
- Snedegar's Nose
- Faith, Hope, and Charity
- The Grotto
- Cracking Up
- Tomb of the Unknown
- Stuck Knee
- The Bishop
- North Side
- Foreplay
- False Perspective
- PushMi, Pull-Yu
- Swillbillies
- Hypoglycemia
- Pork Loin
- Moon Face
- Working on the Railroad
- B-minor Mass
- Ramses II
- Mousehole
- The Spine
- Darkest Hour
- Fritz
- Jacob's Ladder
- Family Jewels
- Three Wishes
- The Horse
- No Exit
- Turret
- Bill
- Ramses I
- Cedar Tree Wall
- Boy Scout
- Squirrel's Hole
- Throne Room
- This is a Six?
- Annie's 8
- The Pillar
- Missing Piece
- Puffs Plus
- Pine Tree Dihedral
- Creamy Caesar
- Flying Indian
- Annie's Overhang
- Verticulture
- Rococo Variations
- Wiessner Chimney
- Fun One
- Sewing Machine
- Primak's Surprise
- That's it
- Iceberg
- Minuet
- Pitchfork Face
- Flotsam and Jetsam
- Deception
- Phat
- Lost in the Woods (Unnamed Route 5.7)
- Missing Crack
- No-Deception
- The Layback
- Foliage
- Puzzlement
- Finger Fun
- Smoke Hole
- Mickey Mouse
- Seventh Buttress 1
- Jam Crack
- Heroes Fright
- Chez's Chimney variation
- The Pretzel
- Turk's Head
- Pullman Car
- Chlorosis
- Dead Tree Corner
- Jan's Lament
- Special K
- Delight
- St. Peter Says "YES!"
- Everleigh Club Crack
- Stettner's Overhang
- New Box
- Sunken Pillar
- Balanced Climb
- Box top
- Budget
- Schizophrenia
- Rock Garden
- Cherry Blossom
- Varmit
- Darkness At Noon
- Second Day Air
- Coronary
- The Rattle
- Fall Is Near
- Crack 1.3
- Cliff's Coitus
- Dirty Little Secret
- Elephant Crack
- The Trunk
- Tower Right of Go-Go
- The Slot
- The Clamshell
- Axeman
- Cracked Diamond
- Jay's Jaunt
- Turkey Tail
- Vulture Nest
- Back 9
- North Country Corner
- Coffee Break
- Equinox
- May Fly
- A Soft Pillow
- The Pillow
- Greatness
- Thin Fingers
- Surehand, Surehand
- S Darko
- Root Cellar
- Unnamed 5.1
- Bill's Beta
- South Corner
- Wobbly Block
- Colostomy
- Upper Left Crack
- Minnie Mum Variation
- Two Overhangs
- Turks Tooth
- Just Missed the Fun
- Squirm
- Jerry
- Surely Temple
- Pitchfork Chimney
- Unnamed 5.7
- Arm Symphony
- Poison Ivy
- Body Snatcher Variation
- Illusion Chimney
- Unnamed Crack in recess
- Hard Sell
- Jungle Gym East Face
- Hallucination
- Escalation
- End of the Line
- Dances with FIBs
- The Crypt Variation
- The Pawn
- Catalepsy
- West Michigan
- Seventh Buttress 6
- Northwest Crack/Arete
- Seventh Buttress 5
- Seventh Buttress 4
- Beginner's Delight
- The Fakir
- Get Around
- Red Slab
- West Siam
- Flux Capacitor Crack
- Dove Tail
- Special Delivery
- Microwave Dinner
- Kenosis
- Sugar-free Jam
- Claustrophilia
- Earnings Summary
- Wolf Dog
- Walpurgisnacht
- Butterfly McQueen
- Sleestak
- Disinclination
- Great Mass in C Minor
- Oofdah Left
- Unknown 7
- Blue Slab
- Red Rocks Chimney
- 6 foot, 7 foot, 8 foot, Ledge!
- Archeopteryx
- Red Pulpit
- Unnamed Short route
- Free Mileage
- Hole-In-The-Wall
- Skinny
- Unknown 6
- Squirrel's Nest
- Railroad Offwidth (aka Birch Tree Dihedral)
- The Ungotten
- Tank engine
- Heavenly Mist
- Anemic Ladder
- No Holds Barred
- Pantry Shelf
- Bootlegger
- Overlooked Corner
- Chez's Chimney
- Deep inside corner
- Hong Kong
- Arm Overture
- Moderation
- Solar Eclipse
- Jamboree
- Vulture Terrace
- 20 Second Crack
- Above Board
- Barefoot Bomber
- Boogie Board
- Heinz 67 Cracks
- Must Aard
- Broken Face
- Left Hanging
- Don't Call Me Shirley
- Elimination
- Gyno Cracks
- Guillotine 49
- The A-Frame (aka Uranus)
- Land's End
- The Ramp (a.k.a. "The Slab")
- The Outhouse
- Urve's Folly
- Fallen Birch
- Chester's Chimney
- Flying Delorean
- The Left Twin
- Peal Off
- Horse with No Name
- Scavenger of Human Sorrow
- Teetering Tower Chimney
- Uncrustable
- Ramsay's Ride
- A Cheval
- Green Slab
- Obduracy
- Oofdah Right
- Ledge Jam Crack
- Jam Crack
- Kranz
- Squirrel Party
- Disappearing Ledge
- Waterfall Crack
- Lumby Ridge (pitch 3)
- Big Jim
- Sleazy Times
- Alexander's band
- Monolith Chimney
- Shady Corner
- Blue Nose
- Thick as a Brick
- The Uncrackola
- Joseph
- Paul1
- Life of Jam
- North Wall
- Blarney Stone
- Dark Side of the Moon
- The Flue
- The Shaft
- Curved Wall
- Minnie Mouse
- The Blade
- Dear Ann
- Greatness Chimney
- North Chimney
- Crack a Beer
- Northeast Ridge
- Flaky Tower
- No Flakes
- Dirty Flick
- Happy Trails
- Rent-a-Wreck
- The Corner
- Insect Parts
- Cat Fight
- Cat Walk
- Cookie Cutter
- Innocence
- King's Corner
- Loco Head
- Seventh Buttress 3
- Poor Propects
- Son of a Bush
- Unknown
- Big Toe Right
- Fois Gros
- Overlooked
- Clout Buster
- Unnamed 5.7
- Tree Tower
- Basswood Chimney
- Friendly Banter
- Cerebration
- Inside Corner
- Charlie Brown
- Half Crack
- Chimney's End
- The Beginning
- Chockstone Chimney
- Spectacle
- Horticulture
- Easy Overhang
- Broken Boulders
- Unknown
- Monochrome
- Pinko
- Pussy Galore's Flying Circus
- Meat Grinder
- Better When Dry
- Spiderfighter
- Skil Brum
- Right of the Eye
- Big Toe
- Spur
- Broken Foot
- Amusing Bruce
- Pay Off
- Hitch Hike
- The Right Twin
- Stettner 7
- Handle With Care
- Seventh Buttress 2
- The Mongo Mantle
- Front 9
- Basket
- Ladybug Layback
- Decadence
- The Niche
- The Mezzanine
- Corner Crack
- Corner Crack Face
- Dumpster Diver
- Inside Corner left of Transcendental
- 5.7 Right of Two Cracks
- Whamus
- Invitation
- Congestion Chimney
- Treachery
- Two Flakes
- Unknown
- Death and Transfiguration
- Left Turkey Foot
- West Access Route
- Gravel Pit
- Second Balcony
- Hare-Brained Scheme
- The Dark Corner
- Indecision
- F4 Ledges
- Knobby Pillar
- Ship's Prow
- Anemia
- Unnamed 5.3
- Cemetery Wall
- Unnamed route 20
- Smoooth Bush
- South Chimney
- Jolly Gendarme
- Paul
- Jack of Spades
- Beginner's Chimney
- Dyspepsia
- South Face
- Pantry Cracks
- Double Jeopardy
- unnamed route to left
- Right Turkey Foot
- Bifurcation
- October First
- Minnie Mum
- Unnamed 5.3 Corner
- Girls Named Sue
- 30 Second Crack