Zwift Climb Portal

Zwift introduced a nice feature in July 2023 – the Climb Portal. After an initial flurry of activity around a challenge to complete various climbs, I’ve been completing the climbs as and when they are available in the calendar. Details are shown in the table below.
Release 1.54 of Zwift introduced Elevation Scaling that allows a climb to be ridden at 50%, 75% or if already completed at 100%, to 125% elevation. These are termed Halved, Moderate, Real World and Heroic respectively.

ClimbAttemptsFirst AttemptLast AttemptElevationDistanceGradientFastest Time
Mt Fuji
Heroic
Real World101-MAY-2401-MAY-241208 m25.6 km4.7 %2 h 5 m 25 s
Moderate
Halved
Col du Rosier
Heroic
Real World113-APR-2413-APR-24222 m5 km4.5 %19 m 24 s
Moderate
Halved
Cheddar Gorge
Heroic
Real World110-FEB-2410-FEB-24171 m4.7 km3.6 %14 m 41 s
Moderate
Halved
Rocacorba
Heroic
Real World126-NOV-2326-NOV-23756 m11.8 km6.4 %1 h 2 m 49 s
Moderate
Halved
Col de la Madone
Heroic
Real World123-NOV-2323-NOV-23898 m15.9 km5.5 %1 h 18 m 48 s
Moderate
Halved
La Laguna Negra
Heroic
Real World113-SEP-2313-SEP-23510 m9.0 km5.6 %43 m 56 s
Moderate
Halved
Crow Road
Heroic102-JAN-2402-JAN-24314 m7 km4.49 %28 m 28 s
Real World113-AUG-2313-AUG-23251 m7 km3.58 %24 m 5 s
Moderate
Halved
Col du Tourmalet
Heroic
Real World128-JUL-2328-JUL-231215 m17.2 km6.9 %1 h 54 m 39 s
Moderate
Halved
Cote de Domancy
Heroic
Real World125-JUL-2325-JUL-23241 m2.9 km7.9 %17 m 7 s
Moderate
Halved116-APR-2416-APR-24120 m2.9 km4 %9 m 47 s
Col d'Aspin
Heroic
Real World121-JUL-2321-JUL-23810 m13.5 km5.8 %1 h 15 m 13 s
Moderate
Halved
Cote de Pike
Heroic
Real World124-JUL-2324-JUL-23216 m2.1 km9 %13 m 29 s
Moderate
Halved
Puy de Dome
Heroic
Real World110-JUL-2310-JUL-23913 m12.9 km7 %1 h 19 m 27 s
Moderate
Halved
Col des Aravis
Heroic
Real World208-JUL-2309-NOV-23280 m5.1 km5.1 %21 m 30 s
Moderate
Halved
Col du Platzerwasel
Heroic
Real World104-JUL-2304-JUL-23596 m7.8 km7.3 %46 m 40 s
Moderate
Halved
Cote de Trebiac
Heroic
Real World102-JUL-2302-JUL-23207 m4.5 km4.2 %15 m 58 s
Moderate
Halved