VirtuSlo 4Endurance League is a race series with 6 races over a 6 weeks period.
Races will be held on Sunday from 10th November till 15th December 2024.
- Zone 1 at 09:45 CET / 08:45 UTC
- Zone 2 at 18:05 CET / 17:05 UTC
Pre-Registration for PRIZES required for residents of European Union and UK for more details visit https://virtuslo.cc/Opens a new window

CATEGORY RANGES
PEN -> Zwift Racing Score / Pace Group
Pen A / (675- 1000) / A+ and A
Pen B / (550 - 675) / B and A (Women)
Pen C / (425 - 550) / B and C
Pen D / (300 - 425) / C and D
Pen E / (0 - 300) / D and C (Women)
- To avoid upgrades during League follow our Pace Group suggestions for PEN Entry.
- Check your Zwift Racing Score at https://zwiftpower.com/profile.phpOpens a new window

LEAGUE SCHEDULE
Stage 1: 10.Nov - Watopia, Elevation Evaluation - 2 Laps (52.3km - 806m)
Stage 2: 17.Nov - Watopia, Flat Route - 5 Laps (51.4km - 306m)
Stage 3: 24.Nov - Richmond, UCI Worlds 2015 - 3 Laps (49.0km - 476m)
Stage 4: 01.Dec - France, Douce France - 2 Laps (48.2km - 270m)
Stage 5: 08.Dec - London, Surrey Hills - 1 Lap (44.1km - 1034m)
Stage 6: 15.Dec - Watopia, Big Flat 8 - 2 Laps (60.7km - 212m)
Additional Info:
- Stage 1 will be Mass Start (*Pen A League Points)
- Stages 2 to 6 will be Staggered Starts.

LEAGUE CLASSIFICATION
- The winner of the day is rider First Across the Finish Line.
- To score points, riders must finish the stage and be listed in Zwiftpower.com results.
- Riders daily finishing rank translates into League Points.
- The winner overall in the category will be the one with the highest cumulative score.
- Riders Highest Category Range during the 4Endurance League will be taken for the Overall Category Points Classification.

MANDATORY REQUIREMENTS
- Zwift Activities must be saved PUBLIC for verification.
- Elite Level Performances above the limits stated below must be supported by DUAL POWER Recordings uploaded to Zwiftpower and with margin off error of less than 4%.
- Outside KOM efforts on Strava can be used for verification.
*MEN: above 4.8W/kg or 350W for 20min, 5.5W/kg or 425W for 5min, 9W/kg for 1min.
**WOMEN: above 4.5W/kg or 280W for 20min, 5W/kg or 325w for 5min, 7.5W/kg for 1min.

RULES AND RACE Settings
- No Powerups
- No TT Bikes
- No Steering
- Participants must be registered on zwiftpower.com to be included in the results
- Smart trainer or Power Meter required.
- Heart Rate Monitor required.
- No Indoor Bikes without Controlled Resistance (Cadence=Power)
- Sticky Watts or unusual pedalling technique to get an unrealistic advantage will result in DQ

Zwiftpower results: questions, complaints, etc., please contact us https://virtuslo.cc/Opens a new window

#VirtuSlo #4Endurance #League