Pacer Xiaobing

Where are you from?

Doylestown PA

Current P.R.

3:41 full, 1:41 half

Typical pace

8:20 - 9:45

Number of marathons

9 full, 20+ half

Occupation

Software Engineer

Favorite marathon

NYC

Hobbies

Reading, traveling

Favorite Running Food

SIS

What are you reading now?


Who do you train with?

Philadelphia Phire Runners

Personal goals

Run a race in every city I love



A quotation you like…

No human is limited - Eliud Kipchoge

Why do you run?

Running lets me be part of a crowd and completely free at the same time.

Describe your best marathon memory.

My very 1st race - the 2021 Philadelphia Marathon. I set a PR that still stands today and it earned me a spot at the 2023 Boston Marathon.

Why do you pace?

Pacing gives me a sense of purpose — it’s rewarding to help others achieve their goals.

Tell us your best pacing experience.

Every pacing experience is unique, and I truly cherish each one. I’ve had the privilege of pacing more than 20 races so far.

Why should someone run in your pace group?

I bring steady pacing, consistent execution, and the experience to help you hit your goal.

Any tips for runners about to join your group?

Relax, have fun, and trust the process — you’re stronger than you think, and I’ve got you.

What philanthropic activities do you have?

Volunteering at the animal shelter

 

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