Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Gayle Martin

Bib: 21431FAge: N/A

KY

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 41%
Masters (Masters Women)
#0 / 6862
Top 26%
Age Group (F55-59)
#0 / 951
Top 8%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Gayle

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 · 7:43/mi at mile 26.2

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
25:16
3.11 mi
Rank: #17813
Start5K
25:16 | 8:08/mi
10K
49:44
6.21 mi
Rank: #17107 (+706)
5K10K
24:28 | 7:53/mi
15K
1:14:28
9.32 mi
Rank: #16967 (+140)
10K15K
24:44 | 7:58/mi
20K
1:39:20
12.43 mi
Rank: #16753 (+214)
15K20K
24:52 | 8:01/mi
HALF
1:44:41
13.11 mi
Rank: #16700 (+53)
20KHALF
5:21 | 7:51/mi
25K
2:04:16
15.53 mi
Rank: #16543 (+157)
HALF25K
19:35 | 8:05/mi
30K
2:29:45
18.64 mi
Rank: #16230 (+313)
25K30K
25:29 | 8:13/mi
20M
2:40:56
20.00 mi
Rank: #16101 (+129)
30K20M
11:11 | 8:14/mi
21M
2:49:40
21.00 mi
Rank: #15973 (+128)
20M21M
8:44 | 8:44/mi
35K
2:55:35
21.75 mi
Rank: #15859 (+114)
21M35K
5:55 | 7:55/mi
23M
3:05:45
23.00 mi
Rank: #15694 (+165)
35K23M
10:10 | 8:08/mi
24M
3:13:37
24.00 mi
Rank: #15559 (+135)
23M24M
7:52 | 7:52/mi
40K
3:20:32
24.85 mi
Rank: #15461 (+98)
24M40K
6:55 | 8:06/mi
25.2M
3:23:34
25.20 mi
Rank: #15416 (+45)
40K25.2M
3:02 | 8:48/mi
FINISH
3:31:26
26.22 mi
Rank: #15341 (+75)
25.2MFINISH
7:52 | 7:44/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:44:41
Pace8:00 /mi
2nd Half
Distance13.11 mi
Time1:46:45
Pace8:09 /mi
📊Positive Split: 2.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:3325:168:0825:16
8:08
-
10K
6.21 mi11:51:0149:448:0124:28
7:53
-0:15
15K
9.32 mi12:15:451:14:288:0024:44
7:58
+0:05
20K
12.43 mi12:40:371:39:208:0024:52
8:01
+0:03
HALF
13.11 mi12:45:581:44:418:005:21
7:51
-0:10
25K
15.53 mi13:05:332:04:168:0019:35
8:05
+0:14
30K
18.64 mi13:31:022:29:458:0225:29
8:13
+0:08
20M
20.00 mi13:42:132:40:568:0311:11
8:14
+0:01
21M
21.00 mi13:50:572:49:408:058:44
8:44
+0:30
35K
21.75 mi13:56:522:55:358:055:55
7:55
-0:49
23M
23.00 mi14:07:023:05:458:0510:10
8:08
+0:13
24M
24.00 mi14:14:543:13:378:057:52
7:52
-0:16
40K
24.85 mi14:21:493:20:328:056:55
8:06
+0:14
25.2M
25.20 mi14:24:513:23:348:053:02
8:48
+0:42
FINISH
26.22 mi14:32:433:31:268:057:52
7:44
-1:04

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

7:44 /mi

Average Pace

8:04 /mi

Slowest Pace

8:48 /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

3:19:40

94% of race

Time at Steady Pace

11:46

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:04 /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 mi11:26:3325:168:0825:16
8:08
#17813
10K
6.21 mi11:51:0149:448:0124:28
7:53
#17107
15K
9.32 mi12:15:451:14:288:0024:44
7:58
#16967
20K
12.43 mi12:40:371:39:208:0024:52
8:01
#16753
HALF
13.11 mi12:45:581:44:418:005:21
7:51
#16700
25K
15.53 mi13:05:332:04:168:0019:35
8:05
#16543
30K
18.64 mi13:31:022:29:458:0225:29
8:13
#16230
20M
20.00 mi13:42:132:40:568:0311:11
8:14
#16101
21M
21.00 mi13:50:572:49:408:058:44
8:44
#15973
35K
21.75 mi13:56:522:55:358:055:55
7:55
#15859
23M
23.00 mi14:07:023:05:458:0510:10
8:08
#15694
24M
24.00 mi14:14:543:13:378:057:52
7:52
#15559
40K
24.85 mi14:21:493:20:328:056:55
8:06
#15461
25.2M
25.20 mi14:24:513:23:348:053:02
8:48
#15416
FINISH
26.22 mi14:32:433:31:268:057:52
7:44
#15341
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi178136395639516699(Top 58%)5730(Top 46%)5730(Top 603%)
10K6.21 mi3.10 mi17107+7065991+4045991+40416266(Top 56%)5475(Top 44%)5475(Top 576%)
15K9.32 mi3.11 mi16967+1405910+815910+8116699(Top 58%)5730(Top 46%)5730(Top 603%)
20K12.43 mi3.11 mi16753+2145786+1245786+12416162(Top 56%)5469(Top 43%)5469(Top 575%)
HALF13.11 mi0.68 mi16700+535764+225764+2216006(Top 55%)5341(Top 42%)5341(Top 562%)
25K15.53 mi2.42 mi16543+1575670+945670+9415968(Top 55%)5406(Top 43%)5406(Top 568%)
30K18.64 mi3.11 mi16230+3135544+1265544+12614957(Top 52%)4952(Top 39%)4952(Top 521%)
20M20.00 mi1.36 mi16101+1295479+655479+6514496(Top 50%)4765(Top 38%)4765(Top 501%)
21M21.00 mi1.00 mi15973+1285421+585421+5814605(Top 50%)4909(Top 39%)4909(Top 516%)
35K21.75 mi0.75 mi15859+1145367+545367+5413897(Top 48%)4594(Top 37%)4594(Top 483%)
23M23.00 mi1.25 mi15694+1655296+715296+7113340(Top 46%)4358(Top 35%)4358(Top 458%)
24M24.00 mi1.00 mi15559+1355238+585238+5812857(Top 44%)4191(Top 33%)4191(Top 441%)
40K24.85 mi0.85 mi15461+985209+295209+2913127(Top 45%)4405(Top 35%)4405(Top 463%)
25.2M25.20 mi0.35 mi15416+455192+175192+1713585(Top 47%)4680(Top 37%)4680(Top 492%)
FINISH26.22 mi1.02 mi15341+755154+385154+3813192(Top 45%)4504(Top 36%)4504(Top 474%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21
+97ft-345ft

Overall

16699

Females

5730

F55-59

5730

5K→10K

3.1 - 6.2 mi

Top 56%
×5
+79ft-138ft

Overall

16266

Females

5475

F55-59

5475

10K→15K

6.2 - 9.3 mi

Top 58%
×3
+67ft-78ft

Overall

16699

Females

5730

F55-59

5730

15K→20K

9.3 - 12.4 mi

Top 56%
×5
+106ft-86ft

Overall

16162

Females

5469

F55-59

5469

20K→HALF

12.4 - 13.1 mi

Top 55%
×2
+19ft-37ft

Overall

16006

Females

5341

F55-59

5341

HALF→25K

13.1 - 15.5 mi

Top 55%
×4
+66ft-88ft

Overall

15968

Females

5406

F55-59

5406

25K→30K

15.5 - 18.6 mi

Top 52%
×9
+181ft-148ft

Overall

14957

Females

4952

F55-59

4952

30K→20M

18.6 - 20.0 mi

Top 50%
×5
+64ft-50ft

Overall

14496

Females

4765

F55-59

4765

20M→21M

20.0 - 21.0 mi

Top 50%
×8
+106ft-24ft

Overall

14605

Females

4909

F55-59

4909

21M→35K

21.0 - 21.8 mi

Top 48%
×7
+17ft-86ft

Overall

13897

Females

4594

F55-59

4594

35K→23M

21.8 - 23.0 mi

Top 46%
×5
+23ft-63ft

Overall

13340

Females

4358

F55-59

4358

23M→24M

23.0 - 24.0 mi

Top 44%
×6
+12ft-82ft

Overall

12857

Females

4191

F55-59

4191

24M→40K

24.0 - 24.9 mi

Top 45%
×1
+6ft-20ft

Overall

13127

Females

4405

F55-59

4405

40K→25.2M

24.9 - 25.2 mi

Top 47%
×1
+13ft-16ft

Overall

13585

Females

4680

F55-59

4680

25.2M→FINISH

25.2 - 26.2 mi

Top 45%
×2
+22ft-21ft

Overall

13192

Females

4504

F55-59

4504

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3026*
Passed By
554
Net Change
+2472
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17813
5K10K780*74+706#17813#17107
10K15K261*121+140#17107#16967
15K20K287*73+214#16967#16753
20KHALF6512+53#16753#16700
HALF25K216*59+157#16700#16543
25K30K374*61+313#16543#16230
30K20M15122+129#16230#16101
20M21M16335+128#16101#15973
21M35K12511+114#15973#15859
35K23M18015+165#15859#15694
23M24M14712+135#15694#15559
24M40K11517+98#15559#15461
40K25.2M5914+45#15461#15416
25.2MFINISH10328+75#15416#15341
TOTALS3026*554+2472

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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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