The Blazin Summer Sufferfest returns to Cedar Hill, Texas on August 1st, featuring a variety of challenging distances for runners eager to test their mettle against the trails around Lake Fork Reservoir. Participants can expect an early morning start at approximately 7am. The race begins and ends in the heart of Cedar Hill's natural beauty, with temperatures typically ranging from about 25.8°C to 36.1°C by midday. On event day, runners will face a hard and dry trail surface that is challenging yet runnable, set against the backdrop of Lake Fork Reservoir’s rugged terrain. The Blazin Summer Sufferfest has been an annual tradition since its inception in 2015, with over two thousand participants annually. Each year, proceeds from race fees support local environmental conservation efforts and educational scholarships for high school seniors pursuing higher education in science or engineering fields. The event is deeply rooted in the community of Cedar Hill, offering a unique blend of competition and camaraderie. The course itself winds through scenic trails surrounding Lake Fork Reservoir, providing runners with varied terrain that includes steep climbs and descents over rocky outcroppings. Start and finish lines are located at 1570 FM 1382 in Cedar Hill, Texas. Aid stations are strategically placed every few kilometers to provide water and electrolyte drinks for hydration. Race day weather conditions typically feature a UV index of seven (High), with an average temperature around 30.9°C and humidity levels averaging at about 54%. Participants should be prepared for the possibility of light rain, which averages approximately 1.5mm during this time period in Cedar Hill. The race offers five distinct distances: a grueling 54K, a challenging but accessible 36K, an intermediate 18K, and two shorter options with a 10K and a traditional 5K run. All runners must register via the official website at https://ultrasignup.com/register.aspx?did=131792 to secure their spot in one of these categories. Bib pickup is available on Thursday from 4pm until race day morning starting at 6am, located at the same address as the start line. Participants are required to present a valid photo ID and have their confirmation email or receipt handy for verification purposes during bib collection. For those traveling long distances, it’s important to note that parking passes for Texas State parks like Lake Fork Reservoir are mandatory due to limited on-site parking capacity. These can be obtained through the race website along with additional details about local accommodations and travel tips. First-time runners should arrive early enough to park their vehicles at designated lots near 1570 FM 1382, which serves as both the starting point and finish line for all distances offered by the Blazin Summer Sufferfest. Age requirements are set at sixteen years or older; minors under eighteen must have a signed waiver from a parent or guardian. The Blazin Summer Sufferfest in Cedar Hill, Texas on August 1st provides runners with an authentic trail running experience amidst stunning natural landscapes and rigorous competition. Participants can look forward to pushing their limits while contributing positively towards environmental conservation efforts and supporting local scholarship programs for future scientists and engineers.
5K 5K • Start: 15:30:00 • Fee: $45.00
54K 54K • Start: 19:00:00 • Fee: $115.00
18K 18K • Start: 19:15:00 • Fee: $85.00
36K 36K • Start: 19:15:00 • Fee: $100.00
10K 10K • Start: 19:30:00 • Fee: $55.00
Races Offered
5K
Aug 01, 2026
straighten
Distance —
5K
terrain
Type —
Running
timer
15:30
sell
$45.00
54K
Aug 01, 2026
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Distance —
54K
terrain
Type —
Running
timer
19:00
sell
$115.00
18K
Aug 01, 2026
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Distance —
18K
terrain
Type —
Running
timer
19:15
sell
$85.00
36K
Aug 01, 2026
straighten
Distance —
36K
terrain
Type —
Running
timer
19:15
sell
$100.00
10K
Aug 01, 2026
straighten
Distance —
10K
terrain
Type —
Running
timer
19:30
sell
$55.00
Weather History
These values represent the 3-year monthly averages for August in Cedar Hill.
thermostatTemperature
25.8° / 36.1°
wb_sunnyFeels like
27.1° / 37.0°
light_mode
Avg sunshine hours
12h 19m
water_drop
Avg rainfall
1.5 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
11.9 km/h (Light breeze)
opacity
Sweat loss rate
High
terrain
Course conditions
Hard and dry surface
sunny
Max UV Index
High (7.0)
humidity_mid
Humidity
53.6%
wb_twilight
Sunrise
06:51
nightlight
Sunset
20:10
About Cedar Hill
Learn more about the host city, Cedar Hill.
Cedar Hill is a city in Dallas and Ellis counties in the U.S. state of Texas. It is located approximately 16 miles (26 km) southwest of downtown Dallas and is situated along the eastern shore of Joe Pool Lake and Cedar Hill State Park. Per the 2020 United States census, the population was 49,148. Cedar Hill is a suburb of the city of Dallas and is part of the Best Southwest area, which includes the nearby cities of DeSoto, Duncanville, and Lancaster.