Dehradun Ultra Run 2027 - 4th Edition

The fourth Dehradun Ultra Run takes place on Sunday 14 March 2027 at the parking area of Hotel JSR Inn, Kimadi Road, Dehradun, Uttarakhand. Organised by Thrill Zone, this road-based endurance event takes runners into the rolling Himalayan foothills, combining serious long-distance running with a community-friendly fun run.

Courses and cut-offs

The organiser's current-edition programme offers a 50K ultra (INR 4,000), 25K timed race (INR 2,500), 10K timed race (INR 1,500) and 5K fun run (INR 1,000). IMPORTANT: ARC's race distance selector does not currently include 25K, so that race is described here, not misrepresented as a half marathon. Advertised finish limits are 9 hours (50K), 5 hours (25K), 2 hours (10K) and 1 hour (5K). The organiser publishes a 50K Strava route; final course and elevation information should be checked before travel.

The 50K and 25K age groups are 18–30, 31–40, 41–50 and 51+. The 10K has overall winners' trophies, not separate age-group awards. The organiser lists the race programme as starting from 4:00 am Indian Standard Time, but individual category flag-offs have not yet been confirmed, so do not treat this time as the start of every distance.

Race support

Course assistance is advertised at roughly 2–5 km hydration intervals, alongside direction markers and volunteers, ambulances, medical and physiotherapy teams, baggage storage, washrooms at the start/finish, pre-event Zumba and post-event cool-down activities. Each participant receives an event T-shirt, bib and medal, plus refreshments and a timing certificate under the organiser's listed inclusions.

Race-pack collection and entry

The event's own dedicated 2027 page and registration partner list Saturday 13 March, 4:00–6:00 pm, at Hotel JSR Inn for bib collection. Bring your confirmation and identity documents; representatives require written permission. No race-day expo or on-the-spot registration is advertised, and bib transfers are prohibited. One separate organiser page incorrectly lists the expo as 14 March while simultaneously calling it 'the day before'; confirm arrangements directly with Thrill Zone. A personalised bib requires registration at least 20 days before the race.

Registration is handled through official organiser links and its SPORTIFI partner. Different registration partners show different closing dates, so check the live checkout before relying on a deadline. The 2027 official poster and organiser event pages confirm the date and location. All times are India Standard Time (UTC+5:30).