Naperville Trails Half Marathon & 10K

Naperville Trails Half Marathon & 10K

Race Date

Sep 5, 2026

Location

Wheaton, IL

The Experience

Naperville Trails Half Marathon & 10K - 9/06/2025 Wheaton, IL #NapervilleTrailsHalf // #NapervilleTrails10K Event times, dates, location and all other details are subject to change prior to event. All official information is on the event's website AllCommunityEvents.com.

Logistics

Race Day

Saturday, September 5, 2026

Start Time

8:00 AM

Giveaway

Event Shirt

Start Location

3S580 Naperville Rd, Wheaton, IL, 60563

Directions

Course Info

USATF Certified

Course Type

Loop Course

Terrain

road

Difficulty

Ultra-Flat

Net Drop/km

0 m (Flat)

Separation

0.0%

Also Offers

10K13.1 Miles

USATF Certified Course

IL25036NM · Expires 2035 · Naperville Trails Half Marathon

Relatively flat with minimal net elevation change. Loop course — start and finish are close together.

Historical Performance

Median Finish

2:09:45

9:54/mi

Winning Time

1:13:10

5:35/mi

Finishers (2025)

574

States Represented

14 / 50

Gender Split

43% Female57% Male

Finish Time Distribution

1:103:35

FASTER 25%

1:54:27

MEDIAN

2:09:45

SLOWER 25%

2:26:40

Average runner age: 38

Race Day Weather

5-year historical avg

Start (Low)

59°

Afternoon (High)

77°

Warm — hydration strategy is key, start conservatively

0.1"

Precipitation

11 mph

Wind

68%

Humidity

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