Loud Thunder 50
Loud Thunder 50 was held on April 18, 2026 in Illinois City, Illinois, United States. Distances contested: 50 Miler, 50K, Half Marathon.
Race day
18
Apr 2026
Past eventThe 2026 Loud Thunder 50 took place on April 18, 2026. The details below are kept for reference and results.
See the 2027 Loud Thunder 50Loud Thunder 50 was held on April 18, 2026 in Illinois City, Illinois, United States. Distances contested: 50 Miler, 50K, Half Marathon.
Provenance ledger
Every fact, and where it came from
| Field | Value | Source | Updated |
|---|---|---|---|
| Date | Saturday 18 April 2026RunSignup · 21 May 2026 | RunSignup | 21 May 2026 |
| Distances | 50 Miler · 50K · Half MarathonRunSignup · 21 May 2026 | RunSignup | 21 May 2026 |
| Location | Illinois City, Illinois, United StatesRunSignup · 21 May 2026 | RunSignup | 21 May 2026 |
| Start area | 19408 Loud Thunder Rd., Illinois City, IL, 61259Confirm the exact start with the organizerRunSignup · 21 May 2026 | RunSignup | 21 May 2026 |
| Course | MixedRunSignup · 21 May 2026 | RunSignup | 21 May 2026 |
| Official website | runsignup.comOrganizer · 21 May 2026 | Organizer | 21 May 2026 |
Source is where this listing’s facts came from. Where a field could not be confirmed we leave it blank rather than guess.
Report a correctionIs this race a fit?
These notes are generated from listed Sunday Marathon race facts. They are meant for shortlisting and planning, not as a replacement for official organizer instructions.
Best For
Runners comparing trail race options
Loud Thunder 50 belongs on the shortlist when you are comparing 50 Miler, 50K, Half Marathon options around Illinois City, Illinois, United States and want the key date, location, registration, and course facts in one place.
Watch For
Confirm entry details before paying
A registration path is listed; review entry rules, refund terms, and transfer policies before paying.
Decision Signal
Good choice only after source confirmation
Loud Thunder 50 should be evaluated as a full race-weekend choice in Illinois City, Illinois, United States, not only as a date on a calendar. Start with trail surface.
- Date And Schedule
Loud Thunder 50 is currently listed for April 18, 2026, which makes the April planning window important for training and travel. Recheck official timing before race week.
- Location Base
Plan around Illinois City, Illinois, United States, then verify the exact start area, finish area, packet pickup, and post-race exit route before booking non-refundable travel.
- Course Fit
Listed course signals include trail surface. Use them to compare effort, pacing risk, and training fit before relying on the race for a specific goal.
- Entry Readiness
A registration path is listed; review entry rules, refund terms, and transfer policies before paying.
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