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Around October 3, Lake Brandt typically runs about 75°F at the surface (68 to 81°F across 2011 to 2020). Wetsuits are usually legal, but in warmer years the water topped 78°F, when wearing one makes you ineligible for age-group awards.
A model estimate from the USGS lake temperature model (daily surface temperatures for US lakes), not a measurement. Wetsuit cutoffs are USA Triathlon age-group rules. The race's own water temperature reading on race morning decides.
5945 Lake Brandt Road, Greensboro, NC 27455
The pin marks the address the race lists, which is usually the start. Course maps are the organizers' own.
National lists computed from results, entry fees, course maps and water temperatures; they refresh through the day.
Aggregated from official results (Trivium Racing) for Nat Greene's Revenge Triathlons and Duathlon. Individual finisher names are not stored here.
At the 2026 On Road Age Group, the fastest tenth finished in 1:24:13 or better, the top quarter in 1:32:23, and half the field in 1:42:26; the last tenth came in after 2:08:59.
At the 2026 On Road Duathlon, the fastest tenth finished in 1:18:36 or better, the top quarter in 1:25:02, and half the field in 1:37:34; the last tenth came in after 1:56:56.
At the 2026 Off Road Age Group, the fastest tenth finished in 2:07:24 or better, the top quarter in 2:14:16, and half the field in 2:28:07; the last tenth came in after 3:00:53.
| Age | Women | Men |
|---|---|---|
| 20-29 | 1:32:06 | 1:26:27 |
| 30-39 | 1:33:22 | 1:22:04 |
| 40-49 | 1:39:16 | 1:37:19 |
| 50-59 | 1:33:29 | 1:19:13 |
| 60-69 | 1:47:34 | 1:35:33 |
Groups with fewer than five finishers are left out. Awards vary by race; check the race's rules.
Where a finish time would have placed in 2026.
At the 2026 On Road Age Group, the bike decided the most: the middle of the field lost about 7:28 to the top quarter there, 44% of the gap across the three legs.
Compared with a typical sprint triathlon in North Carolina, the median swim here was 5:44 slower and the run 5:10 slower (swim lengths differ from race to race).
| Leg | Top 10% | Top 25% | Median | Slowest 25% |
|---|---|---|---|---|
| Swim | 14:47 | 17:07 | 19:33 | 22:36+ |
| T1 | 1:00 | 1:27 | 2:01 | 2:44+ |
| Bike | 38:11 | 41:42 | 46:03 | 51:53+ |
| T2 | 0:16 | 0:37 | 0:58 | 1:33+ |
| Run | 25:59 | 29:34 | 31:46 | 36:26+ |
Each column ranks finishers on that leg alone, from the race's published results. T1 and T2 are transitions.
At the 2026 On Road Duathlon, the run decided the most: the middle of the field lost about 7:06 to the top quarter there, 41% of the gap across the three legs.
Compared with a typical duathlon in North Carolina, the median run 1 here was 1:41 slower, the bike 0:54 faster and the run 6:23 slower.
| Leg | Top 10% | Top 25% | Median | Slowest 25% |
|---|---|---|---|---|
| Run 1 | 13:22 | 14:53 | 17:02 | 19:26+ |
| T1 | 0:44 | 0:48 | 1:06 | 1:24+ |
| Bike | 36:47 | 38:44 | 44:12 | 49:49+ |
| T2 | 0:37 | 0:50 | 1:06 | 1:27+ |
| Run | 25:30 | 27:52 | 31:47 | 36:11+ |
Each column ranks finishers on that leg alone, from the race's published results. T1 and T2 are transitions.
Down 27 percent since 2021.
All events combined, from official results.
From 2021 to 2026, the field went from 152 to 124 finishers, and the median time rose from 1:34:46 to 1:42:26.
| Year | Finishers | Median | Fastest tenth | Winner |
|---|---|---|---|---|
| 2026 | 124 (+18%) | 1:42:26 | under 1:24:13 | 1:10:29 |
| 2025 | 105 (-1%) | 1:36:02 | under 1:19:08 | 1:02:01 |
| 2024 | 106 (+12%) | 1:34:37 | under 1:18:03 | 1:07:23 |
| 2023 | 95 (+1%) | 1:35:36 | under 1:18:29 | 1:09:00 |
| 2022 | 94 (-38%) | 1:35:49 | under 1:18:48 | 1:04:29 |
| 2021 | 152 | 1:34:46 | under 1:16:19 | 1:01:59 |
From each year's official results for the Sprint Triathlon; virtual options are left out.
Slower than most North Carolina sprint triathlons
The fastest quarter of the 2026 sprint triathlon field finished under 1:32:23, against 1:26:47 in a typical North Carolina sprint triathlon, so times here run 6 percent slower.
Compares the fastest quarter of each field, so walkers and first-timers do not skew it. It reflects the course and the field together: a flat course, cool weather, or a competitive crowd all make times faster.
What the organizers of Nat Greene's Revenge Triathlons and Duathlon cover on their registration page, in brief.
Schedule and packet pickup
If your team has 10+ members registered two weeks before race day, you’ll enjoy: A team tent set up by Trivium, featuring a banner with your club's name/logo. Your registration packets, ready at the tent (skip packet pickup lines) In order…
Schedule and packet pickup
Save time on race day, plus get any last minute items you need to have a successful race when you pick up your packet early! Date Thursday, October 1st. Time 4:00 PM - 6:00 PM. Location Fleet Feet Greensboro, 3731 Lawndale Dr, Greensboro…
Schedule and packet pickup
View testimonials from past participants. "Well-organized and fully supported from check-in to awards presentations." - Ashley R. "A reasonable length so weekend warriors like me can finish the race." - Allan B.
Parking and travel
Parking will be available at the marina for the first 50 cars. Overflow parking will be available at trail heads on Lake Brandt Rd. and at Jesse Wharton Elementary School ( 5813 Lake Brandt Rd Greensboro, NC 27455 ).
Shirt and medal
Michigan. Mega Medal Series. Prove It 5K/10K: April 18, 2026 at the GM Milford Proving Ground in Milford, Michigan. Trenton Summerfest Half Marthon, 8K, & 5K: June 27, 2026 at Elizabeth Park in Trenton, Michigan. Dearborn Decades 5K…
Rules and FAQ
Check out this comprehensive athlete guide to answer any nagging questions you may have about the race. If you can't find an answer here, shoot us a message!
Organize this race? Add details or a correction
Nat Greene’s Revenge is North Carolina’s premier fall triathlon, duathlon, and aquabike event, offering athletes a unique chance to race both on-road and off-road multisport courses—all in one morning. Held at the scenic Lake Brandt Marina in Greensboro, NC, this race delivers a dynamic and inclusive experience for all types of endurance athletes, from first-timers to seasoned competitors. New for 2026, all racing will take place in the morning, allowing for a smooth, unified race schedule and more time to connect with fellow athletes post-race.
Race options
On-Road Triathlon: 800m swim, 12.5-mile road bike, 3.25-mile run
On-Road Duathlon: 2-mile run, 12.5-mile road bike, 3.25-mile run
On-Road Aquabike: 800m swim, 12.5-mile road bike