TaskForce
Daniel Mermelstein

Daniel Mermelstein

(He/him)

94

Good Deeds

Workouts
228
Cheers given
7
Cheers received
384

Verified member
TaskForce
Doing good since June 2020

Not done a mission this month

2 Month Streak

Verification in progress

0 Month Streak

Done a group run this month

1 Month Streak


TaskForce achievements
19

Sessions listed

29

Sessions led

2

Sessions backmarked

10

Walks led

14

Sessions photographed

21

Reports written


TaskForce
Ten-time Leader
Five-star Leader
Session Leader
Serial Lister
Five-star Lister
Session Starter
Mission Possible
Mo Farah
Black T-Shirt
Walk Leader
Mission Impossible
On a roll
Athlete
Strava
Tirunesh Dibaba
Ethan Hunt
Finding your feet
Easy 10
Applause
High 5
Hat Doffer
Mission accomplished
Mission
Community Cape
GoodGym Runner

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Daniel Mermelstein's next session

Barnet

Citizen Science at the Mutton Brook Tiny Forest
🗓Thursday 11:00am

📍Tiny Forest, Mutton Brook NW11 6DA

environmental activism and community work

Daniel Mermelstein
George Ttoouli
2 GoodGymers are going
Latest activity
Daniel Mermelstein
Daniel Mermelstein (He/him) has joined TaskForce 🥳

Tuesday 9th December

TaskForce

TaskForce

Daniel Mermelstein (He/him) has joined TaskForce

Big news. Daniel is now a TaskForce member and ready to become a force for change. Give them a cheer for everything they are going to accomplish!

Daniel Mermelstein
Daniel Mermelstein (He/him) has led their 10th session 🤩

Tuesday 9th December

Ten-time Leader

Ten-time Leader

Daniel Mermelstein (He/him) has led their 10th session

Daniel is into double figures. Congratulate them on leading 10 sessions!

Daniel Mermelstein
Daniel Mermelstein (He/him) has led their 5th session 😎

Tuesday 9th December

Five-star Leader

Five-star Leader

Daniel Mermelstein (He/him) has led their 5th session

Daniel has led their 5th GoodGym session - they are getting the hang of this now aren't they? Give them a big cheer!

Daniel Mermelstein
Daniel Mermelstein (He/him) has led their 1st GoodGym session. 🥇

Tuesday 9th December

Session Leader

Session Leader

Daniel Mermelstein (He/him) has led their 1st GoodGym session.

Daniel is officially a session leader. Congratulate them on leading their 1st GoodGym session and helping GoodGymers to do good and get fit!

Daniel Mermelstein
Daniel Mermelstein (He/him) has listed their 10th GoodGym group session 🎉

Tuesday 9th December

Serial Lister

Serial Lister

Daniel Mermelstein (He/him) has listed their 10th GoodGym group session

Impressive. Daniel has listed their tenth session. Give them a cheer for bringing GoodGymers together to support their community!

Daniel Mermelstein
Daniel Mermelstein (He/him) has listed their 5th GoodGym group session 🥳

Tuesday 9th December

Five-star Lister

Five-star Lister

Daniel Mermelstein (He/him) has listed their 5th GoodGym group session

Daniel has listed their fifth session. That means community projects have had an important helping hand, and a bunch of GoodGymers are able to get involved in improving their community. 5 stars.

Daniel Mermelstein
Daniel Mermelstein (He/him) has listed their 1st GoodGym group session. 🤩

Tuesday 9th December

Session Starter

Session Starter

Daniel Mermelstein (He/him) has listed their 1st GoodGym group session.

Daniel has listed their first session. By doing so, they are enabling more GoodGymers to do good and get a bit fitter. Why not sign up for their session?

Daniel Mermelstein
Daniel Mermelstein (He/him) signed up to a community mission.

Thu 11th Dec at 11:00am

Daniel Mermelstein
Daniel Mermelstein (He/him) signed up to a community mission.

Sun 4th Jan 2026 at 8:30pm

Daniel Mermelstein
Daniel Mermelstein (He/him) went on a group run

Tue 2nd Dec at 6:45pm

Rain, Deer & Deliver: GoodGym Barnet Spreads the Cheer

Barnet Report written by Paul Salman

We gathered at the Phoenix Cinema, full of festive spirit and only slightly intimidated by the kind of rain that looks like it’s been booked specially to test our resolve.

But, as every seasoned GoodGymer knows, the weather is never the boss of us. Sure enough, by the time we set off, the rain eased just enough for us to get moving in good spirits towards Grange Big Local estate in East Finchley.

We were meeting Emma and her brilliant volunteers from Hope North London, who are working hard to support families on the estate with Christmas lunches and festive essentials. Our job: deliver their Christmas packages to every home across the estate.

Once paired up, we were off. I teamed up with Rachael, and between us we somehow managed to do three blocks — popping back to reload like festive posties on a mission. Other teams powered through their routes too, and in no time the whole estate had received their Christmas deliveries.

With the job done and the warmth of good deeds carrying us home, we jogged back to the Phoenix for our stretch-down,

Then it was straight on to the White Lion for our Christmas get-together — good food, good chat, lots of laughter, and plenty of cheer to round off a brilliant year. let’s shout out for Narina on her first outing what a great one to be involved with!

⭐ Milestone Shout-Outs

A big festive cheer to: • Daniel M. – approaching 100 good deeds • George T. – also closing in fast on the 100 mark and for sorting out the Christmas meal! • Narina](/v3/profile/narina-bira) first ever GoodGym session (welcome!)

A fantastic outing and a reminder of what GoodGym Barnet does best: turning up, supporting our community, and having a brilliant time doing it.

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Paul Salman
George Ttoouli

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