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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Rebecca Stephenson

Bib: 13075 β€’F β€’Age: N/A

CT

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 42%
Gender (Female)
#0 / 12578
Top 27%
Masters (Masters Women)
#0 / 6862
Top 11%
Age Group (F50-54)
#0 / 1233
Top 7%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Rebecca

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 Β· 7:21/mi at mile 21.7

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· 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
23:28
3.11 mi
Rank: #13225
Start β†’ 5K
23:28 | 7:34/mi
10K
46:49
6.21 mi
Rank: #13151 (+74)
5K β†’ 10K
23:21 | 7:31/mi
15K
1:10:07
9.32 mi
Rank: #13006 (+145)
10K β†’ 15K
23:18 | 7:30/mi
20K
1:34:51
12.43 mi
Rank: #13703 (-697)
15K β†’ 20K
24:44 | 7:58/mi
HALF
1:39:52
13.11 mi
Rank: #13601 (+102)
20K β†’ HALF
5:01 | 7:22/mi
25K
1:58:06
15.53 mi
Rank: #13265 (+336)
HALF β†’ 25K
18:14 | 7:32/mi
30K
2:22:22
18.64 mi
Rank: #13021 (+244)
25K β†’ 30K
24:16 | 7:49/mi
20M
2:32:51
20.00 mi
Rank: #12814 (+207)
30K β†’ 20M
10:29 | 7:44/mi
21M
2:41:00
21.00 mi
Rank: #12686 (+128)
20M β†’ 21M
8:09 | 8:09/mi
35K
2:46:30
21.75 mi
Rank: #12563 (+123)
21M β†’ 35K
5:30 | 7:22/mi
23M
2:56:08
23.00 mi
Rank: #12430 (+133)
35K β†’ 23M
9:38 | 7:42/mi
24M
3:03:38
24.00 mi
Rank: #12286 (+144)
23M β†’ 24M
7:30 | 7:30/mi
40K
3:10:13
24.85 mi
Rank: #12194 (+92)
24M β†’ 40K
6:35 | 7:42/mi
25.2M
3:13:05
25.20 mi
Rank: #12137 (+57)
40K β†’ 25.2M
2:52 | 8:19/mi
FINISH
3:21:00
26.22 mi
Rank: #12174 (-37)
25.2M β†’ FINISH
7:55 | 7:47/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:39:52
Pace7:38 /mi
2nd Half
Distance13.11 mi
Time1:41:08
Pace7:43 /mi
πŸ“ŠPositive Split: 1.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:0923:287:3423:28
7:34
-
10K
6.21 mi11:15:3046:497:3323:21
7:31
-0:03
15K
9.32 mi11:38:481:10:077:3223:18
7:30
-0:01
20K
12.43 mi12:03:321:34:517:3824:44
7:58
+0:28
HALF
13.11 mi12:08:331:39:527:385:01
7:22
-0:36
25K
15.53 mi12:26:471:58:067:3718:14
7:32
+0:10
30K
18.64 mi12:51:032:22:227:3924:16
7:49
+0:17
20M
20.00 mi13:01:322:32:517:3910:29
7:44
-0:05
21M
21.00 mi13:09:412:41:007:418:09
8:09
+0:25
35K
21.75 mi13:15:112:46:307:405:30
7:22
-0:47
23M
23.00 mi13:24:492:56:087:409:38
7:42
+0:20
24M
24.00 mi13:32:193:03:387:407:30
7:30
-0:12
40K
24.85 mi13:38:543:10:137:406:35
7:42
+0:12
25.2M
25.20 mi13:41:463:13:057:402:52
8:19
+0:37
FINISH
26.22 mi13:49:413:21:007:417:55
7:47
-0:32

Checkpoint Splits Visualizations

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

πŸ“ˆPace 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

7:22 /mi

Average Pace

7:40 /mi

Slowest Pace

8:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

3:09:59

95% of race

Time at Steady Pace

11:01

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:40 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:52:0923:287:3423:28
7:34
#13225
10K
6.21 mi11:15:3046:497:3323:21
7:31
#13151
15K
9.32 mi11:38:481:10:077:3223:18
7:30
#13006
20K
12.43 mi12:03:321:34:517:3824:44
7:58
#13703
HALF
13.11 mi12:08:331:39:527:385:01
7:22
#13601
25K
15.53 mi12:26:471:58:067:3718:14
7:32
#13265
30K
18.64 mi12:51:032:22:227:3924:16
7:49
#13021
20M
20.00 mi13:01:322:32:517:3910:29
7:44
#12814
21M
21.00 mi13:09:412:41:007:418:09
8:09
#12686
35K
21.75 mi13:15:112:46:307:405:30
7:22
#12563
23M
23.00 mi13:24:492:56:087:409:38
7:42
#12430
24M
24.00 mi13:32:193:03:387:407:30
7:30
#12286
40K
24.85 mi13:38:543:10:137:406:35
7:42
#12194
25.2M
25.20 mi13:41:463:13:057:402:52
8:19
#12137
FINISH
26.22 mi13:49:413:21:007:417:55
7:47
#12174
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi132253617361712819(Top 44%)3460(Top 28%)3460(Top 281%)
10K6.21 mi3.10 mi13151+743611+63611+613099(Top 45%)3596(Top 29%)3596(Top 292%)
15K9.32 mi3.11 mi13006+1453544+673544+6712819(Top 44%)3460(Top 28%)3460(Top 281%)
20K12.43 mi3.11 mi13703-6973967-4233967-42315836(Top 55%)5283(Top 42%)5283(Top 428%)
HALF13.11 mi0.68 mi13601+1023912+553912+5511824(Top 41%)2937(Top 23%)2937(Top 238%)
25K15.53 mi2.42 mi13265+3363742+1703742+17011598(Top 40%)2951(Top 23%)2951(Top 239%)
30K18.64 mi3.11 mi13021+2443659+833659+8312063(Top 42%)3341(Top 27%)3341(Top 271%)
20M20.00 mi1.36 mi12814+2073580+793580+7910773(Top 37%)2779(Top 22%)2779(Top 225%)
21M21.00 mi1.00 mi12686+1283533+473533+4710924(Top 38%)2961(Top 24%)2961(Top 240%)
35K21.75 mi0.75 mi12563+1233473+603473+609804(Top 34%)2413(Top 19%)2413(Top 196%)
23M23.00 mi1.25 mi12430+1333417+563417+5610313(Top 36%)2760(Top 22%)2760(Top 224%)
24M24.00 mi1.00 mi12286+1443371+463371+4610135(Top 35%)2741(Top 22%)2741(Top 222%)
40K24.85 mi0.85 mi12194+923344+273344+2710358(Top 36%)2932(Top 23%)2932(Top 238%)
25.2M25.20 mi0.35 mi12137+573317+273317+2710502(Top 36%)3082(Top 25%)3082(Top 250%)
FINISH26.22 mi1.02 mi12174-373358-413358-4113545(Top 47%)4677(Top 37%)4677(Top 379%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
Γ—21
+97ft-345ft

Overall

12819

Females

3460

F50-54

3460

5K→10K

3.1 - 6.2 mi

Top 45%
Γ—5
+79ft-138ft

Overall

13099

Females

3596

F50-54

3596

10K→15K

6.2 - 9.3 mi

Top 44%
Γ—3
+67ft-78ft

Overall

12819

Females

3460

F50-54

3460

15K→20K

9.3 - 12.4 mi

Top 55%
Γ—5
+106ft-86ft

Overall

15836

Females

5283

F50-54

5283

20K→HALF

12.4 - 13.1 mi

Top 41%
Γ—2
+19ft-37ft

Overall

11824

Females

2937

F50-54

2937

HALF→25K

13.1 - 15.5 mi

Top 40%
Γ—4
+66ft-88ft

Overall

11598

Females

2951

F50-54

2951

25K→30K

15.5 - 18.6 mi

Top 42%
Γ—9
+181ft-148ft

Overall

12063

Females

3341

F50-54

3341

30K→20M

18.6 - 20.0 mi

Top 37%
Γ—5
+64ft-50ft

Overall

10773

Females

2779

F50-54

2779

20M→21M

20.0 - 21.0 mi

Top 38%
Γ—8
+106ft-24ft

Overall

10924

Females

2961

F50-54

2961

21M→35K

21.0 - 21.8 mi

Top 34%
Γ—7
+17ft-86ft

Overall

9804

Females

2413

F50-54

2413

35K→23M

21.8 - 23.0 mi

Top 36%
Γ—5
+23ft-63ft

Overall

10313

Females

2760

F50-54

2760

23M→24M

23.0 - 24.0 mi

Top 35%
Γ—6
+12ft-82ft

Overall

10135

Females

2741

F50-54

2741

24M→40K

24.0 - 24.9 mi

Top 36%
Γ—1
+6ft-20ft

Overall

10358

Females

2932

F50-54

2932

40K→25.2M

24.9 - 25.2 mi

Top 36%
Γ—1
+13ft-16ft

Overall

10502

Females

3082

F50-54

3082

25.2M→FINISH

25.2 - 26.2 mi

Top 47%
Γ—2
+22ft-21ft

Overall

13545

Females

4677

F50-54

4677

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2378*
Passed By
795
Net Change
+1051
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#13225
5K β†’ 10K274*200+74#13225#13151
10K β†’ 15K263*118+145#13151#13006
15K β†’ 20K35200-697#13006#13703
20K β†’ HALF1053+102#13703#13601
HALF β†’ 25K344*8+336#13601#13265
25K β†’ 30K310*66+244#13265#13021
30K β†’ 20M224*17+207#13021#12814
20M β†’ 21M14517+128#12814#12686
21M β†’ 35K1252+123#12686#12563
35K β†’ 23M15724+133#12563#12430
23M β†’ 24M16016+144#12430#12286
24M β†’ 40K11220+92#12286#12194
40K β†’ 25.2M658+57#12194#12137
25.2M β†’ FINISH5996-37#12137#12174
TOTALS2378*795+1051

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

πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Activity Data

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