The official Cycling Time Trials winter league on Zwift, run by Sigmic Racing with CTT and VTTA. A weekly iTT with its own Female classification and women's categories.
Season progress
0/14
0 of 14 rounds done
0%
0 of 14 race days done
Race days
14
Races
14
Time slots
3
The season
Race days by weekday
Mostly on Wednesdays
Round by round
Elevation gain per race. The taller the bar, the hillier the race. Point at a race to see it in full below.
Round 1 · iTT · Watopia · Wed Nov 4
Tempus Fugit
How it works
How it's raced
Individual time trial · fastest 7 rounds count
How it starts
iTT · one start window each round, Wednesday to Sunday
Who you race
Open and Female classifications · 5 categories by vELO (A-E)
Solo race
Individual
Dates and times
14 rounds · Nov 4 2026 - Feb 17 2027. Wed 06:30 · 19:00 · 23:00 UTC · Sat 16:00 · Sun 09:00 UTC
Good to know
Fastest 7 rounds count for the overall. Ride 3 flat, 3 rolling and 1 mountain round to qualify for the championship.
For the Female classification your CTT account must be set to Female. Non-CTT riders can race as guests, without prizes.
Fixed equipment, so it comes down to your legs and your pacing.
Schedule