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Triangular Lake

Triangular Lake

Bouldering guidebook

0 ratings
20 reviews
✈️ Travel
⚽ Sports
Free

Details

  • Released
  • Updated
  • August 27, 2014
  • October 17, 2025

Features

Developer

Mikhail Barinov
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About

This mobile guidebook helps bouldering enthusiasts find and understand climbing problems at Lietlahti and Triangular Lake. It features detailed information on sectors, problem lines with photos, grades, danger levels, and spotting tips. An offline map and search filters enhance navigation and problem selection.

✓Bouldering problem search
✓Detailed problem descriptions
✓Photos of climbing lines
✓Offline map for navigation
✓Search filters
✓Spotting tips
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What's New in Triangular Lake

2.2.0

October 17, 2025

- iOS 26 support;

User reviews

Most RecentHighest RatedLowest Rated

Yooo

AHUENNO! Spasibo :)
Niko_bloggerNiko_blogger

Удобное приложение

Круто работает, быстро и супер удобно!
mmlh4mmlh4

Спасибо!

Отличное приложение! Хочется обновлений :-)
Rndn42Rndn42

Все очень удобно

Отличное приложение на айфон, но:
1.Многие проекты уже не проекты
2.Нашлось за последние годы много камней и новых трасс на старых камнях, которых нет!(
3. Слишком завышены категории. Многие 8б уже даже не 8а, а 7с-7с+
4. Добавляйте новые районы: Крым, Кавказ и прочие! Много скал, на которые хочется поехать вместе с этим приложением!!!
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EgorKryachkovEgorKryachkov

Спасибо

Спасибо большое, лучшее в своем роде приложение. Обновляйте и пополняйте трассы, пожалуйста.
zeliboba69zeliboba69
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FAQ

What bouldering areas does Triangular Lake cover?

Triangular Lake provides information for two major bouldering areas: Lietlahti and Triangular Lake. Lietlahti is a newer area located 3 km from Triangular Lake.

Can I use Triangular Lake without an internet connection?

Yes, the app features an offline map that does not require an internet connection, making it ideal for use in remote climbing locations.

What kind of information is available for each bouldering problem?

For each problem, Triangular Lake offers its grade, danger level, recommended number of crash pads, spotting tips, starting position, and the line of the problem, often with accompanying photos.

How does Triangular Lake help me find specific problems?

The app includes search filters to simplify the selection of problems. You can easily find boulders and sectors based on various criteria.

Is Triangular Lake suitable for beginners?

The app provides detailed information including grades and spotting tips, which can be beneficial for beginners. However, it is primarily a guidebook for exploring existing problems.

How often is Triangular Lake updated?

The app was last updated on October 17, 2025, with version 2.2.0. This indicates a commitment to maintaining and potentially expanding the information provided.

Does Triangular Lake have ads?

No, Triangular Lake is ad-free, allowing for an uninterrupted user experience while planning your bouldering sessions.

What devices can I use Triangular Lake on?

Triangular Lake is available for iPhone, iPad, and iPod devices, making it accessible to a wide range of Apple users.