Triathlon Calendar near Stafford 2025-2026

Aug

24

Sunday

Fawn Lake Triathlon

Spotsylvania Courthouse | 18 mi from Stafford

Triathlon

The 16th Annual Fawn Lake Triathlon, held in Spotsylvania, Virginia, features adult and youth triathlon events, including a 700-meter lake swim, 12.4-mile bike ride, and 5K run for adults. Youth categ..

Sep

20-21

Sa - Su

Giant Acorn Triathlon

Spotsylvania Courthouse | 18 mi from Stafford

Triathlon

The Giant Acorn Triathlon Festival, held at Lake Anna State Park in Spotsylvania, Virginia, features Olympic and Sprint distance triathlons. The Olympic race includes a 1.5k swim, 24.6-mile bike, and..

Oct

9-12

Th - Su

Virginia ANVIL Ultra Triathlon

Spotsylvania Courthouse | 18 mi from Stafford

Triathlon

The Virginia ANVIL Ultra Triathlon, held at Lake Anna State Park in Spotsylvania, Virginia, is a premier ultra-endurance event organized by Mammoth Endurance since 1985. It offers multiple race catego..

May

17

Sunday

Cal Tri Richmond

Spotsylvania Courthouse | 18 mi from Stafford

Triathlon

The 2026 Cal Tri Richmond event takes place at Lake Anna State Park in Spotsylvania Courthouse, Virginia, about 60 miles from Richmond and 72 miles south of Washington, D.C. This multi-sport event off..

Jun

7

Sunday

Cal Tri DC

Marbury | 17 mi from Stafford

Triathlon

The 2026 Cal Tri DC event takes place at Sweden Point Marina in Marbury, Maryland, just 30 miles south of Washington, DC, within General Smallwood State Park. Scheduled for June 7, 2026, it offers 18..

Dec

31

Saturday

Arsenal Triathlon

Stafford

Triathlon

The Arsenal Triathlon Test Race, held in Stafford, Virginia, is a non-competitive event designed to test scoring setups rather than serve as a real race. It features three main events open to particip..