Date
Sat, 24 Oct 2026
Start
11:00
Venue
Lokavec, Ajdovščina
Lokavec
Countdown
October
A vertical kilometre style race: 4.3 km straight up from Lokavec to Koča Antona Bavčerja, gaining 1,074 m. Short, steep and all uphill, with no loop to bring you back.
Key facts
01Minimum age 15; under 18s need written consent from a parent or guardian
022-hour limit to reach the finish at Koča Antona Bavčerja
03Point to point, so you finish at the hut, not back at the start
Create a free training plan for the Čaven Run 4 km
7-day free trial, no card required
The course
The route
Lokavec
Distance4.3km
Total climb1,074m
StartElevation
0 kmDrag map to rotate4.3 km
Weather
Late-October, Lokavec
15°CTypical high
6°CTypical low
-2°CColdest in 20 years
39%Days with rain
Highs around 15°C and lows around 6°C, but it has dropped to -2°C. Rain on 39% of days. Pack for the cold end, not the average.
NASA POWER data, 2006-2025, the week either side of race day
Organiser
Training
Training for the Čaven Run 4 km
We don't do generic plans. We combine deep knowledge of this race's demands with your recent training, then build a plan with you that progresses as you do.
Beina integrates directly with your existing tools to understand your current fitness, and synchronise your planned sessions.
Intervals.icuWhat a Čaven Run 4 km plan targets
Typical sessions
4 km with 1,074 m of climbing
Time on feet and fatigue resistance
Fuelling and pacing for the whole event
What your weeks look like
Typical sessions
Long runs that build time on your feet
Tempo and threshold sessions to hold race pace
Back-to-back weekend runs for fatigue resistance
Not a generic schedule
Typical sessions
Built from your current fitness and the time you actually have
Adapts every week as Beina learns how you respond
Syncs your sessions straight to Garmin and Wahoo
One clear next session, never a wall of spreadsheet
Entries open now
Get your Čaven Run 4 km plan.
7-day free trial, no card required.
Other races at Čaven Run
