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Spartan
Find and register for Spartan obstacle-course, trail, and endurance races worldwide
Toolora score85Paid
Paid race entries; optiona…
Tough Mudder
Find and register for mud-run obstacle events with walls, ice, and team obstacles
Toolora score84Paid
Paid race entries; optiona…
Active
Find and register for races, local events, and things to do from one calendar
Toolora score84Free
Free to browse; paid event…
| Spec | Spartan | Tough Mudder | Active |
|---|---|---|---|
| Category | Fitness & Habits | Fitness & Habits | Fitness & Habits |
| Pricing | Paid race entries; optional membership and gear | Paid race entries; optional gear and membership extras | Free to browse; paid event entries and timing extras |
| Toolora score | 85/100 | 84/100 | 84/100 |
| Best for | ocr, races, endurance, obstacles | ocr, mud-run, obstacles, events | races, events, registration, 5k |
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