Season 2026/27 · 14 rounds

CTT Zwift
TT Series

The official Cycling Time Trials series on Zwift: six flat rounds, six rolling, two mountain — you against the clock. Five categories set by your vELO2 TT rating, plus VTTA age-graded times, with your fastest seven rounds deciding the General Classification. Open to everyone; CTT registered riders ride for the prizes.

How to enter View full schedule Series format and code of conduct
Next round
Round 01 — Tempus Fugit
Tempus Fugit · 19.6 km
5 start times
GMT · pick any
Wed 4 Nov
06:30 (next start)19:0023:00
Sat 7 Nov
16:00
Sun 8 Nov
09:00
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Calendar

14 rounds, October to March

Full schedule
ROUND 01Next
Tempus Fugit
19.6 km
Wed, 4 Nov 2026
ROUND 02Upcoming
Scotland Smash
18 km
Wed, 11 Nov 2026
ROUND 03Upcoming
The Fan Flats
19.5 km
Wed, 18 Nov 2026
ROUND 04Upcoming
La Boucle
19.1 km
Wed, 25 Nov 2026
ROUND 05Upcoming
Innsbruck Conti
13 km
Wed, 2 Dec 2026
ROUND 06Upcoming
Neon Flats
14.9 km
Wed, 9 Dec 2026
ROUND 07Upcoming
Spinfinity
20.1 km
Wed, 16 Dec 2026
ROUND 08Upcoming
Tempus Fugit
19.6 km
Wed, 6 Jan 2027