U.S. Representative for Chicago's 8th District · November 3, 2026 Likely D
Mwangi is clearly favored to win another term
Olivia Mwangi Democratic · Incumbent
93% chance of winning
Mira Engebretsen Republican · Challenger
7% chance of winning
93%
Mwangi 55.6% Projected vote · D+13.2 ± 9.0 Engebretsen 42.4%
Each dot is one simulated election
Simulation 1: R+10 — Engebretsen wins Simulation 2: R+6.3 — Engebretsen wins Simulation 3: R+4.4 — Engebretsen wins Simulation 4: R+3.1 — Engebretsen wins Simulation 5: R+2.1 — Engebretsen wins Simulation 6: R+1.2 — Engebretsen wins Simulation 7: R+0.4 — Engebretsen wins Simulation 8: D+0.2 — Mwangi wins Simulation 9: D+0.9 — Mwangi wins Simulation 10: D+1.4 — Mwangi wins Simulation 11: D+1.9 — Mwangi wins Simulation 12: D+2.4 — Mwangi wins Simulation 13: D+2.8 — Mwangi wins Simulation 14: D+3.3 — Mwangi wins Simulation 15: D+3.7 — Mwangi wins Simulation 16: D+4.1 — Mwangi wins Simulation 17: D+4.4 — Mwangi wins Simulation 18: D+4.8 — Mwangi wins Simulation 19: D+5.1 — Mwangi wins Simulation 20: D+5.5 — Mwangi wins Simulation 21: D+5.8 — Mwangi wins Simulation 22: D+6.1 — Mwangi wins Simulation 23: D+6.4 — Mwangi wins Simulation 24: D+6.7 — Mwangi wins Simulation 25: D+7 — Mwangi wins Simulation 26: D+7.3 — Mwangi wins Simulation 27: D+7.5 — Mwangi wins Simulation 28: D+7.8 — Mwangi wins Simulation 29: D+8.1 — Mwangi wins Simulation 30: D+8.4 — Mwangi wins Simulation 31: D+8.6 — Mwangi wins Simulation 32: D+8.9 — Mwangi wins Simulation 33: D+9.1 — Mwangi wins Simulation 34: D+9.4 — Mwangi wins Simulation 35: D+9.6 — Mwangi wins Simulation 36: D+9.9 — Mwangi wins Simulation 37: D+10.1 — Mwangi wins Simulation 38: D+10.3 — Mwangi wins Simulation 39: D+10.6 — Mwangi wins Simulation 40: D+10.8 — Mwangi wins Simulation 41: D+11 — Mwangi wins Simulation 42: D+11.3 — Mwangi wins Simulation 43: D+11.5 — Mwangi wins Simulation 44: D+11.7 — Mwangi wins Simulation 45: D+12 — Mwangi wins Simulation 46: D+12.2 — Mwangi wins Simulation 47: D+12.4 — Mwangi wins Simulation 48: D+12.6 — Mwangi wins Simulation 49: D+12.9 — Mwangi wins Simulation 50: D+13.1 — Mwangi wins Simulation 51: D+13.3 — Mwangi wins Simulation 52: D+13.5 — Mwangi wins Simulation 53: D+13.8 — Mwangi wins Simulation 54: D+14 — Mwangi wins Simulation 55: D+14.2 — Mwangi wins Simulation 56: D+14.4 — Mwangi wins Simulation 57: D+14.7 — Mwangi wins Simulation 58: D+14.9 — Mwangi wins Simulation 59: D+15.1 — Mwangi wins Simulation 60: D+15.4 — Mwangi wins Simulation 61: D+15.6 — Mwangi wins Simulation 62: D+15.8 — Mwangi wins Simulation 63: D+16.1 — Mwangi wins Simulation 64: D+16.3 — Mwangi wins Simulation 65: D+16.5 — Mwangi wins Simulation 66: D+16.8 — Mwangi wins Simulation 67: D+17 — Mwangi wins Simulation 68: D+17.3 — Mwangi wins Simulation 69: D+17.5 — Mwangi wins Simulation 70: D+17.8 — Mwangi wins Simulation 71: D+18 — Mwangi wins Simulation 72: D+18.3 — Mwangi wins Simulation 73: D+18.6 — Mwangi wins Simulation 74: D+18.9 — Mwangi wins Simulation 75: D+19.1 — Mwangi wins Simulation 76: D+19.4 — Mwangi wins Simulation 77: D+19.7 — Mwangi wins Simulation 78: D+20 — Mwangi wins Simulation 79: D+20.3 — Mwangi wins Simulation 80: D+20.6 — Mwangi wins Simulation 81: D+20.9 — Mwangi wins Simulation 82: D+21.3 — Mwangi wins Simulation 83: D+21.6 — Mwangi wins Simulation 84: D+22 — Mwangi wins Simulation 85: D+22.3 — Mwangi wins Simulation 86: D+22.7 — Mwangi wins Simulation 87: D+23.1 — Mwangi wins Simulation 88: D+23.6 — Mwangi wins Simulation 89: D+24 — Mwangi wins Simulation 90: D+24.5 — Mwangi wins Simulation 91: D+25 — Mwangi wins Simulation 92: D+25.5 — Mwangi wins Simulation 93: D+26.2 — Mwangi wins Simulation 94: D+26.8 — Mwangi wins Simulation 95: D+27.6 — Mwangi wins Simulation 96: D+28.5 — Mwangi wins Simulation 97: D+29.5 — Mwangi wins Simulation 98: D+30.8 — Mwangi wins Simulation 99: D+32.7 — Mwangi wins Simulation 100: D+36.4 — Mwangi wins R+10 Even D+10 D+20 D+30 D+40 Mwangi wins 93 of 100Engebretsen wins 7