The Totally Awesome CASA Costume 5K returns to Lawrence, Kansas on August 1st, 2026. This family-friendly event in North Lawrence offers a certified 5K run for participants of all ages and abilities. Race morning finds the streets lively with families gathering at Douglas County Park. The atmosphere is festive as runners prepare to don their costumes, surrounded by lush greenery and playgrounds where children play. Participants will start from the park's main entrance on Maple Street, a familiar neighborhood lined with mature trees that offer shade during the race. This event has been running for several years now, thanks to Douglas County CASA’s dedication to promoting awareness about Court Appointed Special Advocates (CASA) and their work in our community. Each year, hundreds of runners participate, contributing to a cause close to many hearts. The 5K not only raises funds but also educates the public on the importance of advocating for children in need. The course venue is Douglas County Park, known for its hard and dry surface that ensures smooth running conditions throughout the race. The route winds through the park’s scenic trails before finishing back at the start line near Maple Street. Runners can expect to experience a gradual elevation gain with no significant hills, making it suitable for both experienced runners and newcomers. Aid stations are strategically placed along the course to ensure that all participants have access to water and energy gels during the run. The weather on race day is expected to be warm but manageable, with an average temperature of 25.8°C, a minimum of 20.6°C, and a maximum of 30.9°C, which feels like 25.8°C due to humidity levels around 68.8%. The wind will be relatively light at an average speed of 9.7 km/h, but runners should prepare for the high UV index of 7.0 (High), indicating strong sunlight that requires adequate sunscreen.
5K 5K • Start: 08:00:00 • Fee: $39.08
To register, visit https://raceroster.com/events/2026/125513/totally-awesome-casa-costume-5k for $39.08 per participant by the deadline of July 27th. Participants should bring their race numbers and ID to bib pickup on August 1st from 4:00 PM to 6:00 PM at Douglas County Park’s main entrance. The start location is Douglas County Park, Maple Street, Lawrence, Kansas. Age requirements are as follows: participants must be at least 8 years old for the 5K and younger runners can join in the Kids K race. First-timers should ensure they have appropriate running gear, a well-fitted costume, and plenty of water. The Totally Awesome CASA Costume 5K is worth attending because it supports a worthy cause while offering fun family activities in North Lawrence.
Races Offered
5K
Aug 01, 2026
straighten
Distance —
5K
terrain
Type —
Running
timer
08:00
sell
$39.08
Weather History
These values represent the 3-year monthly averages for August in Lawrence.
thermostatTemperature
20.6° / 30.9°
wb_sunnyFeels like
21.8° / 32.0°
light_mode
Avg sunshine hours
11h 20m
water_drop
Avg rainfall
2.4 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
9.7 km/h (Light breeze)
opacity
Sweat loss rate
Very high
terrain
Course conditions
Hard and dry surface
sunny
Max UV Index
High (7.0)
humidity_mid
Humidity
68.8%
wb_twilight
Sunrise
06:35
nightlight
Sunset
20:13
About Lawrence
Learn more about the host city, Lawrence.
Lawrence is a city in Eastern Kansas, USA along I-70, 35 miles west of Kansas City, Kansas. It is home to the University of Kansas. Lawrence provides a mix of academics, bohemia, and small-town Kansas kitsch. It has been the setting of many movies and is a growing cultural hub in Kansas.