The home of your rowing life.
Race, train, run your club, follow your people, and keep the season together in one place.
FreeFree on the web and iPhone·Club tools free·Pro adds FlowCoach
Round 3 is a 5K this week. Your legs are fresh, so Thursday is your day. Start one split slower than you want to and hold the third 1,000.
Everyone races everyone.
A free, handicapped erg league for clubs, teams and individuals that runs all year in four seasons. The Winter Season opens Nov 2 with a 5K, on any erg, anywhere.
- Year-round: Winter, Spring, Summer and Fall seasons
- Free to enter, join any week
- Raw and handicapped times side by side
- Club, team and individual titles
Start where you are.
Athletes
Race the Flowbase League all year, see where you stand, and train with FlowCoach.
Join as an athlete →Coaches
See who needs you today, set lineups and follow every athlete's results.
Start coaching →Club leaders
Run club life for free: events, boats, results, fundraising and a public page.
Claim your club →Parents, alumni & supporters
Follow your people, get results the day they're posted, and back the club.
Follow a club →One league. All year.
Four seasons a year. First up, the Winter Season: twelve rounds from Nov 2 to Feb 14. Row each round's piece any day inside its window.
- Nov–FebWinter Season First up
Twelve handicapped rounds of 2K, 5K and 6K, with six titles. Opens Nov 2.
- Feb–AprSpring Season
500m, 1000m, 2000m and a 4 × 500m relay, to support what crews do on the water.
- May–AugSummer Season
5000m, 30r20, weekly meters and a BikeErg 20km. Low-commitment, mostly volume.
- Sep–OctFall Season
6000m, 10000m, 30 minutes and the Hour of Power, for head race season.
Rankings and Speed Order stay live between seasons. Dates for each later season are announced before it starts.
Winter Season · next rounds
Seeding round. You start on a piece you are already fit for, coming off head racing.
Seeds divisionsEverything logged counts
Speed Order™ is one comparable number across age, weight and test distance. Raw results are always shown. How it works →
More from this section, shown here on the home page
Seeding round. You start on a piece you are already fit for, coming off head racing.
Seeds divisionsEverything logged counts
First 2K of the season
Divisions moveThree weeks, every meter on every machine. Can’t be dropped. Participation credit doubles.
Catch-up roundLast long piece
Two-week window. Titles settled.
FinalsSpeed Order
Best eight handicapped rounds. The overall title.
Fastest raw
Uncorrected time, open to all. The title the sport already understands.
Total meters
Everything logged, every machine, whole season.
Consistency
Rounds completed and weeks without a gap. Winnable by anyone who doesn’t miss.
Club title
Three size bands, so a twelve-person masters club isn’t measured against an eighty-athlete junior program.
Most improved
Largest handicapped gain from Round 1 to Round 12. Seeded slow is an advantage here.
Where everyone stands.
Search regatta results from HereNOW and club uploads, follow race schedules, and see erg and club rankings. Updated Oct 12
Race results appear here once the league feed is published.
Athletes · RowErg 2KAll →
Speed Order™ is one comparable number across age, weight and test distance. Raw results are always shown. How it works →
Each result shows where it came from: official HereNOW timing, club upload, PM5, logbook or photo.
All rankings →Race schedules appear here once the league feed is published.
More from this section, shown here on the home page
Rankings
Athletes · RowErg 2KAll →
Clubs · all bandsAll →
Nothing yet.
Post results
Free for every club.
The tools club life runs on, with no club subscription. Use them with or without the Flowbase League.
Get set up in three steps
- Claim the clubTell us you run it. We check with the club and switch on admin tools.
- Invite the rosterShare one link. Athletes join from the app or the web.
- Choose your toolsStart with what you need: events, BoatBay, results or fundraising.
Coaches get the coach view in the app: who needs you today, squad readiness and lineups. See the coach view
What’s free
- Events & attendance In the appPractices, regattas, sign-ups and who showed up→
- BoatBay™ In the appReserve boats, check in and out, report damage→
- Coach messages In the appAthletes message their coach; minors' messages copied to guardians→
- Results & schedules On the webPost regatta results and race schedules→
- Public club page On the webStanding, crews, results and recaps→
- Fundraising On the web24-hour ergs and pledges; 95% goes to the club→
More from this section, shown here on the home page
Instead of the patchwork
| Club job | Today | With Flowbase |
|---|---|---|
| Practices and sign-ups | Group chats and spreadsheets | Events with RSVPs and attendance |
| Boat bookings | A whiteboard or shared calendar | BoatBay reservations, check-out and damage reports |
| Coach messages | Personal phones and group texts | Direct threads, with minors' messages copied to guardians |
| Results | PDFs and several results sites | One searchable page, with crew ratings |
| Test days | Spreadsheets emailed around | A squad sheet upload, straight into rankings |
| Fundraising | A separate donation site | Club fundraisers, 95% to the club |
| Public presence | An outdated website page | A live club page with results and recaps |
Train with FlowCoach.
AI-powered coaching that reads your readiness, program and pieces in the app. AI-powered
- SportsFlow Coming to ProSeven views of the athlete: wellbeing, readiness, flow and more→
- Programs ProStructured plans for 2K, head racing and base→
- Reels In the appYour season in thirty seconds→
- Library On the webFree articles on training and racing→
- Calculators On the webPace, watts, forecasts and zones→
More from this section, shown here on the home page
What FlowCoach helps with
Catch timing, sequencing, ratio and blade work.
Pacing, rate plans and warm-ups.
Programs that adjust to how ready you are.
Nerves, focus and flow before a race.
Fueling, hydration, sleep and recovery.
Splits, predictions and what your numbers mean.
Follow your people.
Parents, alumni and fans can follow clubs and races, get results the day they're posted, and support the club, without training on Flowbase.
Follow
Free to start. Pro when you want more.
Clubs pay nothing. Athletes can add Pro in the app.
Club tools, public page, results, schedules. No club subscription.
Flowbase League, rankings, results, the library and 3 reels a month.
FlowCoach and programs. Or $12.99/month. Billed by the App Store.
Taken from each donation. The club receives 95%.

“Rowers live and die by their erg score. Flowbase puts that number in context, and gives clubs the tools to hold a season together.”
Noah Wickliffe, founder · former Cal oarsman · M.S. in exercise physiology

Your season, in one place.
Free for athletes, coaches, clubs and supporters.