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ChesLen Chase

Coatesville, Pennsylvania, United States

calendar_today 08 May, 2027

directions_run Running

sell $20.00 – $35.00

About the Event

Run for nature at Natural Lands’ annual ChesLen Chase with a 5K and 2-mile Fun Run-Walk.

The post-race party features music, craft beer, yummy food truck fare, and an awards ceremony.

* 5K Trail Run – 11:00 am
$35 Pre-registration (on or before May 8), $40 Late and Race Day Registration (after May 8)

* 2-Mile Fun Run-Walk – 10:05 am
$20 Pre-registration (on or before May 8), $25 Late and Race Day Registration (after May 8)

* Youth 6 - 12
$15 Pre-registration (on or before May 8), $20 Late and Race Day Registration (after May 8)

* Youth 5 and under - Free
Natural Lands members receive a $5 discount!. Choose your correct category during online registration. (Not a Natural Lands member yet? Join today.

Races Offered

2-Mile Fun Run-Walk

May 08, 2027

straighten

Distance — 2 Miles

terrain

Type — Running

timer

11:00

sell

$20.00

5K Trail Run

May 08, 2027

straighten

Distance — 5K

terrain

Type — Running

timer

11:00

sell

$35.00

Weather History

These values represent the 3-year monthly averages for May in Coatesville.

thermostat Temperature

11.7° / 22.3°

wb_sunny Feels like

9.4° / 20.0°

light_mode Avg sunshine hours

9h 53m

water_drop Avg rainfall

3.4 mm

ac_unit Avg snowfall

—

air Avg wind speed

11.4 km/h (Light breeze)

opacity Sweat loss rate

Moderate

terrain Course conditions

Firm and slightly soft

sunny Max UV Index

High (6.0)

humidity_mid Humidity

68.0%

wb_twilight Sunrise

05:47

nightlight Sunset

20:11

About Coatesville

Learn more about the host city, Coatesville.

Coatesville is the only city in Chester County, Pennsylvania, United States. The population was 13,350 at the 2020 census. Coatesville is approximately 39 miles west of Philadelphia. It developed along the Philadelphia and Lancaster Turnpike beginning in the late 18th century. It spans U.S. Route 30, the "Main Line" highway that runs west of Philadelphia.