Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Kristen Mays

Bib: 16516FAge: N/A

UT

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 38%
Age Group (F18-39)
#0 / 5716
Race Day Weather
51°/41°F
overcast clouds
Personalized for Kristen

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 7:26/mi at mile 3.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
One-time purchase · Instant access · Downloadable PDF · Shareable report

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
23:05
3.11 mi
Rank: #12227
Start5K
23:05 | 7:26/mi
10K
46:27
6.21 mi
Rank: #12629 (-402)
5K10K
23:22 | 7:32/mi
15K
1:09:49
9.32 mi
Rank: #12738 (-109)
10K15K
23:22 | 7:32/mi
20K
1:33:37
12.43 mi
Rank: #12890 (-152)
15K20K
23:48 | 7:40/mi
HALF
1:38:53
13.11 mi
Rank: #12996 (-106)
20KHALF
5:16 | 7:44/mi
25K
1:58:13
15.53 mi
Rank: #13320 (-324)
HALF25K
19:20 | 7:59/mi
30K
2:23:19
18.64 mi
Rank: #13443 (-123)
25K30K
25:06 | 8:05/mi
20M
2:34:33
20.00 mi
Rank: #13504 (-61)
30K20M
11:14 | 8:17/mi
21M
2:43:27
21.00 mi
Rank: #13610 (-106)
20M21M
8:54 | 8:54/mi
35K
2:49:37
21.75 mi
Rank: #13700 (-90)
21M35K
6:10 | 8:15/mi
23M
3:00:59
23.00 mi
Rank: #14054 (-354)
35K23M
11:22 | 9:05/mi
24M
3:09:31
24.00 mi
Rank: #14221 (-167)
23M24M
8:32 | 8:32/mi
40K
3:17:19
24.85 mi
Rank: #14463 (-242)
24M40K
7:48 | 9:08/mi
25.2M
3:20:39
25.20 mi
Rank: #14546 (-83)
40K25.2M
3:20 | 9:40/mi
FINISH
3:29:03
26.22 mi
Rank: #14639 (-93)
25.2MFINISH
8:24 | 8:15/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:38:53
Pace7:33 /mi
2nd Half
Distance13.11 mi
Time1:50:10
Pace8:25 /mi
📊Positive Split: 11.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:04:1523:057:2623:05
7:26
-
10K
6.21 mi11:27:3746:277:2923:22
7:32
+0:06
15K
9.32 mi11:50:591:09:497:3023:22
7:32
0:00
20K
12.43 mi12:14:471:33:377:3223:48
7:40
+0:08
HALF
13.11 mi12:20:031:38:537:335:16
7:44
+0:04
25K
15.53 mi12:39:231:58:137:3719:20
7:59
+0:15
30K
18.64 mi13:04:292:23:197:4225:06
8:05
+0:06
20M
20.00 mi13:15:432:34:337:4411:14
8:17
+0:12
21M
21.00 mi13:24:372:43:277:488:54
8:54
+0:37
35K
21.75 mi13:30:472:49:377:486:10
8:15
-0:39
23M
23.00 mi13:42:093:00:597:5311:22
9:05
+0:50
24M
24.00 mi13:50:413:09:317:548:32
8:32
-0:33
40K
24.85 mi13:58:293:17:197:577:48
9:08
+0:36
25.2M
25.20 mi14:01:493:20:397:583:20
9:40
+0:32
FINISH
26.22 mi14:10:133:29:037:598:24
8:15
-1:25

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

7:26 /mi

Average Pace

7:59 /mi

Slowest Pace

9:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:38:53

47% of race

Time at Steady Pace

1:18:46

38% of race

Time at Slower Pace

31:24

15% of race

Average Pace: 7:58 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:04:1523:057:2623:05
7:26
#12227
10K
6.21 mi11:27:3746:277:2923:22
7:32
#12629
15K
9.32 mi11:50:591:09:497:3023:22
7:32
#12738
20K
12.43 mi12:14:471:33:377:3223:48
7:40
#12890
HALF
13.11 mi12:20:031:38:537:335:16
7:44
#12996
25K
15.53 mi12:39:231:58:137:3719:20
7:59
#13320
30K
18.64 mi13:04:292:23:197:4225:06
8:05
#13443
20M
20.00 mi13:15:432:34:337:4411:14
8:17
#13504
21M
21.00 mi13:24:372:43:277:488:54
8:54
#13610
35K
21.75 mi13:30:472:49:377:486:10
8:15
#13700
23M
23.00 mi13:42:093:00:597:5311:22
9:05
#14054
24M
24.00 mi13:50:413:09:317:548:32
8:32
#14221
40K
24.85 mi13:58:293:17:197:577:48
9:08
#14463
25.2M
25.20 mi14:01:493:20:397:583:20
9:40
#14546
FINISH
26.22 mi14:10:133:29:037:598:24
8:15
#14639
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi122273051305113018(Top 45%)3595(Top 29%)3595(Top 63%)
10K6.21 mi3.10 mi12629-4023301-2503301-25013144(Top 45%)3622(Top 29%)3622(Top 63%)
15K9.32 mi3.11 mi12738-1093381-803381-8013018(Top 45%)3595(Top 29%)3595(Top 63%)
20K12.43 mi3.11 mi12890-1523505-1243505-12413386(Top 46%)3880(Top 31%)3880(Top 68%)
HALF13.11 mi0.68 mi12996-1063581-763581-7615015(Top 52%)4736(Top 38%)4736(Top 83%)
25K15.53 mi2.42 mi13320-3243780-1993780-19915203(Top 52%)4968(Top 39%)4968(Top 87%)
30K18.64 mi3.11 mi13443-1233895-1153895-11514084(Top 49%)4449(Top 35%)4449(Top 78%)
20M20.00 mi1.36 mi13504-613951-563951-5614742(Top 51%)4894(Top 39%)4894(Top 86%)
21M21.00 mi1.00 mi13610-1064032-814032-8115579(Top 54%)5456(Top 43%)5456(Top 95%)
35K21.75 mi0.75 mi13700-904099-674099-6716101(Top 55%)5800(Top 46%)5800(Top 101%)
23M23.00 mi1.25 mi14054-3544334-2354334-23518894(Top 65%)7417(Top 59%)7417(Top 130%)
24M24.00 mi1.00 mi14221-1674456-1224456-12217106(Top 59%)6526(Top 52%)6526(Top 114%)
40K24.85 mi0.85 mi14463-2424621-1654621-16518960(Top 65%)7544(Top 60%)7544(Top 132%)
25.2M25.20 mi0.35 mi14546-834681-604681-6018091(Top 62%)7069(Top 56%)7069(Top 124%)
FINISH26.22 mi1.02 mi14639-934755-744755-7416680(Top 57%)6326(Top 50%)6326(Top 111%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
×21
+97ft-345ft

Overall

13018

Females

3595

F18-39

3595

5K→10K

3.1 - 6.2 mi

Top 45%
×5
+79ft-138ft

Overall

13144

Females

3622

F18-39

3622

10K→15K

6.2 - 9.3 mi

Top 45%
×3
+67ft-78ft

Overall

13018

Females

3595

F18-39

3595

15K→20K

9.3 - 12.4 mi

Top 46%
×5
+106ft-86ft

Overall

13386

Females

3880

F18-39

3880

20K→HALF

12.4 - 13.1 mi

Top 52%
×2
+19ft-37ft

Overall

15015

Females

4736

F18-39

4736

HALF→25K

13.1 - 15.5 mi

Top 52%
×4
+66ft-88ft

Overall

15203

Females

4968

F18-39

4968

25K→30K

15.5 - 18.6 mi

Top 49%
×9
+181ft-148ft

Overall

14084

Females

4449

F18-39

4449

30K→20M

18.6 - 20.0 mi

Top 51%
×5
+64ft-50ft

Overall

14742

Females

4894

F18-39

4894

20M→21M

20.0 - 21.0 mi

Top 54%
×8
+106ft-24ft

Overall

15579

Females

5456

F18-39

5456

21M→35K

21.0 - 21.8 mi

Top 55%
×7
+17ft-86ft

Overall

16101

Females

5800

F18-39

5800

35K→23M

21.8 - 23.0 mi

Top 65%
×5
+23ft-63ft

Overall

18894

Females

7417

F18-39

7417

23M→24M

23.0 - 24.0 mi

Top 59%
×6
+12ft-82ft

Overall

17106

Females

6526

F18-39

6526

24M→40K

24.0 - 24.9 mi

Top 65%
×1
+6ft-20ft

Overall

18960

Females

7544

F18-39

7544

40K→25.2M

24.9 - 25.2 mi

Top 62%
×1
+13ft-16ft

Overall

18091

Females

7069

F18-39

7069

25.2M→FINISH

25.2 - 26.2 mi

Top 57%
×2
+22ft-21ft

Overall

16680

Females

6326

F18-39

6326

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
876
Passed By
2357
Net Change
-2412
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12227
5K10K108200-402#12227#12629
10K15K149200-109#12629#12738
15K20K97200-152#12738#12890
20KHALF8114-106#12890#12996
HALF25K52200-324#12996#13320
25K30K157200-123#13320#13443
30K20M78139-61#13443#13504
20M21M55161-106#13504#13610
21M35K32122-90#13610#13700
35K23M34200-354#13700#14054
23M24M40200-167#14054#14221
24M40K21200-242#14221#14463
40K25.2M1497-83#14463#14546
25.2MFINISH31124-93#14546#14639
TOTALS8762357-2412
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Export & Support

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