Semi-Marathon International d'Alger (Algiers Half Marathon) takes place on Fri, Nov 6, 2026 in Algiers, Algeria. The main route is 21.1 km.
- Date
- Fri, Nov 6, 2026
- Start
- Algiers 🇩🇿
- Distance
- 21.1 km
- Level
- Open to all
The Semi-Marathon International d'Alger is an annual city race on 6 November 2026, starting at Stade Ferhani in Bab El Oued and covering a 21.0975 km half-marathon course through Algiers, with a 10 km race alongside. Organised under the Wilaya of Algiers and the Algerian Athletics Federation.
What would it take you?
Pick the level closest to yours for an estimate of finish time on this course and the training a solid preparation needs.
Estimated finish
1:45–2:10
Peak-week training
5–7 h/week
A model estimate from distance, climbing and level, not a promise. Conditions, drafting and pacing move it.
IntervalCoach turns those weekly hours into a concrete plan built around your actual fitness. Start with this race as your goal
Your road to race day
Race day at Semi-Marathon International d'Alger (Algiers Half Marathon) is 8 weeks away. This is how a coach divides that time. The first phase starts now.
01Build2 weeks · Sep 12, 2026 – Sep 25, 2026
Progressive overload: training load climbs in waves, with harder weeks stacked on the base and planned recovery weeks that let the gains land.
02Peak3 weeks · Sep 26, 2026 – Oct 16, 2026
The hardest weeks of the plan: race-specific intensity at nearly full training load, sharpening exactly what this race asks for.
03Taper2 weeks · Oct 17, 2026 – Oct 30, 2026
Volume drops while intensity stays: short, sharp efforts keep the legs awake as fatigue drains away.
04Race week1 week · Oct 31, 2026 – Nov 6, 2026
Openers, rest and logistics. The work is done; the job now is arriving fresh.
Similar races
Organising this race?