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ultrasignup.com

Big Texas Ultra

calendar_today 06 Nov, 2026 – 07 Nov, 2026

directions_run Running

sell $75.00 – $180.00

Big Texas Ultra

About the Event

EVENT OVERVIEW

The Big Texas Ultra is an two day endurance event featuring a 15K on Friday and a 15K, 50K, 100K & 15K RUCK on Saturday in the hills of Central Texas on the Lake Georgetown Rim Trail. The event follows a 15K out & back trail, and a 50K loop beginning and ending at the Russell Park trailhead in Georgetown TX. PRICE INCREASES: Early Bird (January 20th through August 3rd) Standard (August 4th through October 23rd) Late Registration (October 24th, if not sold out)

COURSE OVERVIEW

- Surface: Mix of rocky trail, jeep road & road section (for 50K loopers) - Course: Goodwater Trail Loop + Out & Back to Country Club Road Crossing - Course Map - Elevation: 50K Loop showing 2300' of gain. 15K out & back showing 700' of gain. - Location: 2101 Co Rd 262, Georgetown, TX 78633 - Weather: Historic Average 50-74 degrees - No Cup Race: We don't serve cups, please make sure to bring your own water-carrying system! - Pacer: Only allowed for the 100K for the second 50K loop (Signup Here)

TEXAS ULTRA SERIES

This series spans all across Texas. All the finisher medals from each race combine to make the Lone Star of Texas. (see 'website' for pictures of the finisher medals) You can save 20% on the 2027 Texas Ultra Series by registering for a Series Pass The Top 7 Males and Top 7 Females that run the farthest distance of a Texas Ultra race will qualify for the Big Texas Ultra 100K Championship near Austin TX for a chance to win thousands of dollars and the Big Texas Ultra Champion Title.

LOCATIONS & TIMES

The start and finish are located at Russell Park Trailhead (2101 Co Rd 262, Georgetown, TX 78633) FRIDAY 2:00PM - 4:00PM - Packet Pickup 4:00Pm - 15k Friday RUN 8:00PM - Cutoff for the 15k (4 hours) SATURDAY *RACE BRIEFS 10 MIN. BEFORE EACH RACE. *Please arrive 30 min. before your start time* *Please consider car pooling, overflow parking is over a half mile walk* 6-8AM - Packet Pickup 7AM - 100K Championship START 7:15AM - 100K Non-Competitive START 8:00AM - 50K START 9:00AM - 15K Run & Ruck (Saturday) START *Only the 100K is required to carry a headlamp. They must take one on their 2nd 50K. SUNDAY 3AM - CUTOFF (20 HOURS) RUCK: Weight requirements - If you weigh more than 150 lbs = 30 lb. Ruck - If you weigh less than 150 lbs = 20 lb. Ruck *Rucksack or vests are allowed What's a RUCK? Click Here

WHAT YOU GET

EVENT GEAR/AWARDS: - Big Texas Ultra Finisher Medal - A Texas Ultra Series Collectible *ALL DISTANCES* - Big Texas Ultra 50K Finisher Medal - A Texas Ultra Series Collectible - Big Texas Ultra Long-Sleeve *ALL DISTANCES* - Big Texas Ultra Ruck Patch for ruckers - 100K Finisher Silver Belt Buckle - 100K Championship Finisher Silver Belt Buckle - 100K Championship 1st, 2nd, 3rd, 4th, 5th Place Awards M/F - 100K Championship 1st $1500, 2nd $1000, 3rd $500 M/F EVENT EXPERIENCE: - Aid Station Food & Hydration - Scenic Course - Photography - Fully Marked/Supported Course - Friendly & Encouraging Race Event/Volunteers

100K Event

You can still run the 100K event without qualifying by registering for the "100K." This will allow you to run and still earn the buckle without competing/earning prize money.

Qualify for 100K Championship

Athletes may qualify for the Big Texas Ultra 100K Championship, competing for thousands of dollars in prize money and the Championship Title, through either of the following methods: Path 1 – Placement Qualification (Place Top 7 Male or Female in any of the following events): North Texas Ultra – 100K West Texas Ultra – 50 Mile East Texas Ultra – 50K South Texas Ultra – 50K Path 2 – Time Qualification (Meet or exceed one of the following time standards at any officiall trail running event): Men 50K – Under 4 hours 50 Mile – Under 9 hours 100K – Under 11 hours 100 Mile – Under 22 hours Women 50K – Under 5 hours 50 Mile – Under 11 hours 100K – Under 13 hours 100 Mile – Under 24 hours Note: Qualification applies only to the Championship 100K division. This does not apply to the standard 100K, 50K, or 15K races.

OUTLAW MEMBERSHIP

Most runners who do one Outlaw race end up doing several a year. If you already know this won’t be your last, check out Outlaw Membership . Pay once, get race credits you can use on eligible Outlaw events all year, plus member‑only perks and priority access on select races. You still register through RunSignup/UltraSignup like normal, but members use special codes at checkout so their entries are covered. If you’re planning 3 or more races this season, it usually pays for itself on your way to the start line.

More Information/Policies/FAQ

For more detailed information, including the course map, other event info, and aid stations, please visit www.TexasOutlawRunning.com For Policies regarding event communication, refunds/credits, discounts, ensuring race shirts/swag, lower entry prices, and changing distance, visit our Policies Page For other questions, please make sure to look at our Frequently Asked Questions page before contacting us. If the answer is on that page, we may not respond. You can contact us by visiting our website.

Races Offered

15K Friday

Nov 06, 2026

straighten

Distance — 15K

terrain

Type — Running

timer

16:00

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$75.00

100K

Nov 07, 2026

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Distance — 100K

terrain

Type — Running

timer

07:00

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$180.00

100K Championship (Qualifiers Only)

Nov 07, 2026

straighten

Distance — 100K

terrain

Type — Running

timer

07:00

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$180.00

50K

Nov 07, 2026

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Distance — 50K

terrain

Type — Running

timer

08:00

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$135.00

15K RUCK Saturday

Nov 07, 2026

straighten

Distance — 15K

terrain

Type — Running

timer

09:00

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$75.00

15K Saturday

Nov 07, 2026

straighten

Distance — 15K

terrain

Type — Running

timer

09:00

sell

$75.00

Weather History

These values represent the 3-year monthly averages for November in Georgetown.

thermostat Temperature
12.0° / 22.4°
wb_sunny Feels like
9.6° / 20.4°
light_mode Avg sunshine hours
7h 56m
water_drop Avg rainfall
2.5 mm
ac_unit Avg snowfall
—
air Avg wind speed
12.9 km/h (Gentle breeze)
opacity Sweat loss rate
Moderate
terrain Course conditions
Firm and slightly soft
sunny Max UV Index
Low (2.0)
humidity_mid Humidity
66.9%
wb_twilight Sunrise
07:57
nightlight Sunset
18:33

About Georgetown

Learn more about the host city, Georgetown.

Scenic view of

Georgetown is a city in the German Hill Country of Texas.

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Hotels & Places to Stay

Things to Do Nearby

Tours and activities near Georgetown, powered by Viator.

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Video

Watch highlights and course previews from previous years.

Race Results

All-time top performances and historical records for Big Texas Ultra.

Place Name Year Time
🥇 David Jones '24 1:22:04
🥈 Robert Robert Sanchez '25 1:22:47
🥉 Jose Madera '25 1:23:49
4 Jason Wyles '24 1:27:25
5 Jared Haney '25 1:28:52

Runner Reviews

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