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🏃♂️ 7-Day 1600m Speed Challenge Army, Police, ANF, ASF ya kisi bhi physical test ke liye 1600m timing improve karni hai? Yeh 7-day plan speed, stamina aur endurance ko better banane ke liye design kiya gaya hai. ✅ Day 1: 6×200m Fast Runs ✅ Day 2: Easy 3KM + Stretching ✅ Day 3: 4×400m Race Pace ✅ Day 4: 8×50m Hill Sprints ✅ Day 5: 15-Min Tempo Run ✅ Day 6: 4×100m Strides + Mobility ✅ Day 7: 1600m Time Trial ⚠️ Har workout se pehle 5–10 min warm-up aur baad mein cool-down zaroor karein. Recovery, sleep aur hydration ko ignore na karein. #1600 #Running #fitness #foryou #fyp