9:00 am - 11:30 am Duck Waddle 5K 2025 May 3 @ 9:00 am - 11:30 am Duck Waddle 5K 2025 Duck Waddle 5K May 3, 2025 Estes Park, Colorado $25 – $35
9:00 am - 11:00 am Emerge 5K 2025 May 4 @ 9:00 am - 11:00 am Emerge 5K 2025 Emerge 5K May 4, 2025 Boulder Reservoir
9:00 am - 12:00 pm Colfax 5K 2025 May 17 @ 9:00 am - 12:00 pm Colfax 5K 2025 Colfax 5K May 17th, 2025 Denver, Colorado $49
8:00 am - 10:00 am Flamingo Day 5K 2025 June 1 @ 8:00 am - 10:00 am Flamingo Day 5K 2025 June 1st, 2025 Sloans Lake Denver, Colorado $32 – $40
