# RunDida

> Use this tool when you need to calculate and analyze running performance metrics, such as pace, race time prediction, and heart rate zones. It solves problems related to running training and event preparation by providing access to 86 running calculators and data from 29 marathon events. The tool takes input from the RunDida API and user data, and outputs computed results using established running science formulas, making it ideal for runners and coaches seeking to optimize training and performance.

Canonical page: https://skillsregistry.net/skills/rundida  
JSON: https://api.skillsregistry.net/v1/skills/rundida

## Description

Integrates with the RunDida running tools platform to provide access to 86 running calculators, 29 marathon events, and computation tools for pace, race time prediction, and heart rate zones. Data tools fetch from the RunDida API with caching, while compute tools run locally using established running science formulas including Riegel, Jack Daniels, and Karvonen methods.

## Trust

- **Trust score (0–1):** 0.65
- **Verification tier:** scanned
- **Last scanned:** 2026-09-02

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** api-integration
- **Updated:** 2026-09-02

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/rundida)
- **Repository:** <https://github.com/xweaponx7/rundida-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "rundida"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/rundida` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/rundida/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt