Date
Sat, 20 Mar 2027
Start
08:30
Venue
Lake Sweetwater Municipal Campground, County Road 264, Sweetwater, TX 79556
Sweetwater, Nolan County
Countdown
March
The full 100 miles of the Rattlesnake, point to point out of Sweetwater. It's the big day on gravel, with a mass start and the longest ride of the weekend.
Key facts
01Mass start, so expect a bunched field off the line
02Results are ranked by sex and age group
Create a free training plan for the Rattlesnake Gravel Grind 161 km
7-day free trial, no card required
The course
The route
Sweetwater
Distance161km
StartElevation
0 kmDrag map to rotate154.3 km
Weather
Mid-March, Sweetwater
24°CTypical high
7°CTypical low
-4°CColdest in 20 years
17%Days with rain
Highs around 24°C and lows around 7°C, but it has dropped to -4°C. Rain on 17% of days. Pack for the cold end, not the average.
NASA POWER data, 2006-2025, the week either side of race day
Results
Course verified. Results not yet available.
Organiser
OrganiserNolan County Renewal Project
Websiterattlesnakegravelgrind.bike
Instagram@rattlesnakegravelgrind
Running since2022
Training
Training for the Rattlesnake Gravel Grind 161 km
We don't do generic plans. We combine deep knowledge of this race's demands with your recent training, then build a plan with you that progresses as you do.
Beina integrates directly with your existing tools to understand your current fitness, and synchronise your planned sessions.
Intervals.icuWhat a Rattlesnake Gravel Grind 161 km plan targets
Typical sessions
161 km
Endurance and fatigue resistance over the full distance
Fuelling and pacing for the whole event
What your weeks look like
Typical sessions
Long endurance rides building toward the full distance
Threshold and sweet-spot work for sustained power
Group rides for drafting and bunch-riding skills
Not a generic schedule
Typical sessions
Built from your current fitness and the time you actually have
Adapts every week as Beina learns how you respond
Syncs your sessions straight to Garmin and Wahoo
One clear next session, never a wall of spreadsheet
Entries open now
Get your Rattlesnake Gravel Grind 161 km plan.
7-day free trial, no card required.
Other races at Rattlesnake Gravel Grind
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