Rundown - 3D Race Visualizer
Utilities
Free · Designed for iPad. Not verified for macOS.
This simple app was made for runners in NYC who are preparing for an upcoming NYRR race and may not be familiar (or want to get more familiar) with the course. If you've ever struggled to make sense of a race course PDF with a tiny elevation chart in the corner, Rundown will help you better visualize the elevation profile and full context of a course by presenting it on a slick 3D map. On top of that, if you're looking to PR, it'll also calculate your mile by mile (or km by km) goal pace based on your race route's elevation.
Features:
- A list of NYRR race routes (may not be exhaustive)
- Pinch and zoom features that your average map app has
- Start and finish markers
- A grade-adjusted pace calculator (estimated)
- Input goal time to get grade-adjusted pace, or a single goal pace to get goal time and grade-adjusted mile by mile pace
- Settings to toggle between mi and km units
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
Fixes a bug with toggling units in settings. Also allows unit selection to persist between app launches.
The developer, Helen Dempsey, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Helen Dempsey
- Size
- 3.9 MB
- Category
- Utilities
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Helen Dempsey