Getting In5 toolsBallot odds, qualifying standards, Boston buffers.
Training1 toolPredict the result, plan the build.
Pace & Time1 toolPace, splits and finish times.
Race DaySoonFueling, corrals and race strategy.
The MajorsSoonCost, countdowns and comparisons.
Fun & ShareSoonNumbers worth sharing.
Getting In
5 toolsThe math of getting a bib: marathon ballot odds, major qualifying standards and the buffer you need for Boston.
Ballot SimulatorSimulate your marathon ballot odds for every major, from real entry data.Getting In
Qualification CheckerCheck if your marathon time qualifies you for any of the seven majors.Getting In
BQ Buffer CalculatorThe buffer you need under your Boston qualifying time to actually get in.Getting In
Boston Cutoff TrackerScore your BQ buffer against every real Boston cutoff since 2012, straight from B.A.A. registration numbers.Getting In
BQ Times by AgeYour age group's Boston qualifying time plus the standard at every other Major, with the pace it takes.Getting In
Training
1 toolRace time prediction for the build: what your recent results say about your marathon.
Pace & Time
1 toolRunning pace math: min/km and min/mile, splits and finish times for any distance.