Endurance Race Calendar May

May

06

Amdocs Champaign 5k

Champaign, Illinois, United States

Running

5K

May

05

Queen City Half Marathon Training Program

Marquette, Michigan, United States

Running

QCRC Half Marathon Training Program

May

05

2026 Open Water Series Race #1

Norristown, Pennsylvania, United States

Swimming

1.6K

May

05

Trail Kids Run & Orienteering

Minneapolis, Minnesota, United States

Running

Session 3

May

05

ChristianaCare Nurses Week 5K

Newark, Delaware, United States

Running

5K

May

05

CTC 2026: Official Partner Portal

Columbia, Missouri, United States

Running

Presenting Partner ($5,000 - Invoice & Check Only) Platinum Partner ($2,500 - Invoice/Check Only) Gold Partner ($1,250 - Invoice/Check Only) Silver Partner ($500) +5

May

05

ORRRC George Rogers Clark Park 10k Trail Race

Springfield, Ohio, United States

Running

10K

May

05

LNR Adults - Summer Programs

Minneapolis, Minnesota, United States

Running

Beginner/Intermediate Rollerski at W River Rd - Tuesday Morning Dryland at Minnehaha Falls: Strength & Mobility - Tuesday Morning Beginner/Intermediate Rollerski in Bloomington - Thursday Morning Dryland at Minnehaha Falls: Intensity & Plyometrics - Friday Morning +12

May

05

Cinco De Mayo w/New Balance - FREE group run

Greenville, South Carolina, United States

Running

4.8K

May

05

BOLD PENGUIN-SPENCER 5K FUN RUN

Philadelphia, Pennsylvania, United States

Running

5K

May

05

Red Coyote Summer 2026 Go Farther 10K Training Program

Oklahoma City, Oklahoma, United States

Running

10K

May

05

Greater Derry Track Club's 5k Training Program (Tuesdays at 6PM & Saturdays at 8:30AM, May 5th to July 2nd)

Windham, New Hampshire, United States

Running

5K