100 Miles • Under 4 Hours
An elite, police-escorted century built for speed, precision, and discipline.
Event Dates
April 4 (sub 4:00)
May 23 (sub 3:50)
June 13 (sub 3:40)
(Limited spots per date.)
The Challenge
Ride 100 miles in under 4 hours on a fast, controlled route with a police escort and an elite rider paceline designed to keep speed high, safe, and smooth.
This is not a casual century. This is a standard.
What’s Included
✅ Police escort (controlled intersections / safer flow)
✅ Elite rider paceline (structured rotation and pace control)
✅ Official Jax Sub 4 event jersey (sign up before Feb 1st)
✅ Event water bottle
✅ 1 SAG stop (quick refuel + mechanical support)
Format
Distance: 100 miles (MAP)
Goal: Sub-4 (under 4:00, under 3:50 and under 3:40)
Start: Mass start (elite-controlled)
Finish: Verified time standard
This is a team-speed environment: smooth pulls, predictable lines, and respect for the rotation.
Rider Requirements
To keep the group safe and fast, this event is for experienced riders only.
Recommended minimums:
Comfortable riding in a paceline at speeds 25+
Confident bike handling and steady line discipline
Able to hold high tempo for long durations
Mandatory:
Helmet
Road-worthy bike in excellent condition (TT bikes welcome)
Spare tube/CO₂ or inflator
Front/rear lights encouraged
SAG Stop
There will be one planned SAG stop (quick in/out) for: 5-7mins long
Bottle refill / nutrition top-off
Minor mechanical help
Regroup (briefly)
This is designed to keep the effort continuous — not a long rest break.
Gear Pickup / Jersey
Your registration includes the official event jersey + event bottle. (sign up before Feb 1st)
We will have packet pickup and pre ride meeting at Neutral Service on Friday April 3rd from 3-7pm
Registration:
Choose your date and secure your spot: You’re welcome to join 1, 2 or all 3 events (same price)
April 4
May 23
June 13
Spots are limited due to escort logistics and pace control.
Register here:
https://www.paypal.com/ncp/payment/Y5URYVM4Z6CXC
FAQ
Is this a race?
It’s a time standard challenge in a controlled group environment.
Do I have to ride Sub-4 to participate?
You should register only if you can safely handle the pace and group dynamics.
Is drafting allowed?
Yes — this is a structured paceline event.
What happens if I get dropped?
We will have a SAG pickup if it an emergence but other wise it open road rules if you’re dropped.
Contact
Questions, sponsorship, or group entries:
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Start location / Neutral Service Bike Shop
323 10th Ave N, Jacksonville Beach, FL 32250
Start time: Meet at 6:30am, Rolling at 7:10am, Sub 4 ride starts ~7:30am
$100 for 1 ride or all 3 rides
Host Hotel Discount link: Hampton Inn Jax Beach
Thanks to our Title Sponsor
Harbor View Private Wealth
Also check out other Contests in Jacksonville Beach, Sports events in Jacksonville Beach, Meetups in Jacksonville Beach.
