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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Julia Martin

Bib: 15705 •F •Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 40%
Gender (Female)
#0 / 12578
Top 24%
Age Group (F18-39)
#0 / 5716
Top 42%
Race Day Weather
51°/41°F
overcast clouds

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
23:19
3.11 mi
Rank: #12830
Start → 5K
23:19 | 7:31/mi
10K
46:44
6.21 mi
Rank: #13020 (-190)
5K → 10K
23:25 | 7:33/mi
15K
1:10:04
9.32 mi
Rank: #12960 (+60)
10K → 15K
23:20 | 7:31/mi
20K
1:33:22
12.43 mi
Rank: #12707 (+253)
15K → 20K
23:18 | 7:30/mi
HALF
1:38:27
13.11 mi
Rank: #12695 (+12)
20K → HALF
5:05 | 7:28/mi
25K
1:56:54
15.53 mi
Rank: #12612 (+83)
HALF → 25K
18:27 | 7:37/mi
30K
2:20:45
18.64 mi
Rank: #12293 (+319)
25K → 30K
23:51 | 7:41/mi
20M
2:31:18
20.00 mi
Rank: #12199 (+94)
30K → 20M
10:33 | 7:47/mi
21M
2:39:10
21.00 mi
Rank: #11997 (+202)
20M → 21M
7:52 | 7:52/mi
35K
2:45:03
21.75 mi
Rank: #12036 (-39)
21M → 35K
5:53 | 7:52/mi
23M
2:54:44
23.00 mi
Rank: #11898 (+138)
35K → 23M
9:41 | 7:45/mi
24M
3:02:19
24.00 mi
Rank: #11805 (+93)
23M → 24M
7:35 | 7:35/mi
40K
3:08:54
24.85 mi
Rank: #11733 (+72)
24M → 40K
6:35 | 7:42/mi
25.2M
3:11:43
25.20 mi
Rank: #11679 (+54)
40K → 25.2M
2:49 | 8:11/mi
FINISH
3:19:04
26.22 mi
Rank: #11549 (+130)
25.2M → FINISH
7:21 | 7:13/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:38:27
Pace7:31 /mi
2nd Half
Distance13.11 mi
Time1:40:37
Pace7:41 /mi
📊Positive Split: 2.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:1823:197:3123:19
7:31
-
10K
6.21 mi11:18:4346:447:3223:25
7:33
+0:02
15K
9.32 mi11:42:031:10:047:3223:20
7:31
-0:02
20K
12.43 mi12:05:211:33:227:3123:18
7:30
-0:01
HALF
13.11 mi12:10:261:38:277:315:05
7:28
-0:02
25K
15.53 mi12:28:531:56:547:3218:27
7:37
+0:09
30K
18.64 mi12:52:442:20:457:3423:51
7:41
+0:04
20M
20.00 mi13:03:172:31:187:3410:33
7:47
+0:06
21M
21.00 mi13:11:092:39:107:357:52
7:52
+0:05
35K
21.75 mi13:17:022:45:037:365:53
7:52
0:00
23M
23.00 mi13:26:432:54:447:369:41
7:45
-0:07
24M
24.00 mi13:34:183:02:197:367:35
7:35
-0:10
40K
24.85 mi13:40:533:08:547:376:35
7:42
+0:07
25.2M
25.20 mi13:43:423:11:437:372:49
8:11
+0:29
FINISH
26.22 mi13:51:033:19:047:367:21
7:13
-0:58

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

7:13 /mi

Average Pace

7:36 /mi

Slowest Pace

8:11 /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

3:16:15

99% of race

Time at Steady Pace

2:49

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:36 /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 mi10:55:1823:197:3123:19
7:31
#12830
10K
6.21 mi11:18:4346:447:3223:25
7:33
#13020
15K
9.32 mi11:42:031:10:047:3223:20
7:31
#12960
20K
12.43 mi12:05:211:33:227:3123:18
7:30
#12707
HALF
13.11 mi12:10:261:38:277:315:05
7:28
#12695
25K
15.53 mi12:28:531:56:547:3218:27
7:37
#12612
30K
18.64 mi12:52:442:20:457:3423:51
7:41
#12293
20M
20.00 mi13:03:172:31:187:3410:33
7:47
#12199
21M
21.00 mi13:11:092:39:107:357:52
7:52
#11997
35K
21.75 mi13:17:022:45:037:365:53
7:52
#12036
23M
23.00 mi13:26:432:54:447:369:41
7:45
#11898
24M
24.00 mi13:34:183:02:197:367:35
7:35
#11805
40K
24.85 mi13:40:533:08:547:376:35
7:42
#11733
25.2M
25.20 mi13:43:423:11:437:372:49
8:11
#11679
FINISH
26.22 mi13:51:033:19:047:367:21
7:13
#11549
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

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 mi128303385338512910(Top 44%)3518(Top 28%)3518(Top 62%)
10K6.21 mi3.10 mi13020-1903533-1483533-14813262(Top 46%)3685(Top 29%)3685(Top 64%)
15K9.32 mi3.11 mi12960+603514+193514+1912910(Top 44%)3518(Top 28%)3518(Top 62%)
20K12.43 mi3.11 mi12707+2533393+1213393+12111987(Top 41%)3102(Top 25%)3102(Top 54%)
HALF13.11 mi0.68 mi12695+123386+73386+712683(Top 44%)3401(Top 27%)3401(Top 59%)
25K15.53 mi2.42 mi12612+833370+163370+1612331(Top 42%)3350(Top 27%)3350(Top 59%)
30K18.64 mi3.11 mi12293+3193248+1223248+12211060(Top 38%)2796(Top 22%)2796(Top 49%)
20M20.00 mi1.36 mi12199+943215+333215+3311110(Top 38%)2947(Top 23%)2947(Top 52%)
21M21.00 mi1.00 mi11997+2023118+973118+979050(Top 31%)2066(Top 16%)2066(Top 36%)
35K21.75 mi0.75 mi12036-393160-423160-4213452(Top 46%)4362(Top 35%)4362(Top 76%)
23M23.00 mi1.25 mi11898+1383107+533107+5310571(Top 36%)2896(Top 23%)2896(Top 51%)
24M24.00 mi1.00 mi11805+933087+203087+2010766(Top 37%)3050(Top 24%)3050(Top 53%)
40K24.85 mi0.85 mi11733+723075+123075+1210348(Top 36%)2922(Top 23%)2922(Top 51%)
25.2M25.20 mi0.35 mi11679+543067+83067+89476(Top 33%)2593(Top 21%)2593(Top 45%)
FINISH26.22 mi1.02 mi11549+1303020+473020+479250(Top 32%)2486(Top 20%)2486(Top 43%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21
+97ft-345ft

Overall

12910

Females

3518

F18-39

3518

5K→10K

3.1 - 6.2 mi

Top 46%
×5
+79ft-138ft

Overall

13262

Females

3685

F18-39

3685

10K→15K

6.2 - 9.3 mi

Top 44%
×3
+67ft-78ft

Overall

12910

Females

3518

F18-39

3518

15K→20K

9.3 - 12.4 mi

Top 41%
×5
+106ft-86ft

Overall

11987

Females

3102

F18-39

3102

20K→HALF

12.4 - 13.1 mi

Top 44%
×2
+19ft-37ft

Overall

12683

Females

3401

F18-39

3401

HALF→25K

13.1 - 15.5 mi

Top 42%
×4
+66ft-88ft

Overall

12331

Females

3350

F18-39

3350

25K→30K

15.5 - 18.6 mi

Top 38%
×9
+181ft-148ft

Overall

11060

Females

2796

F18-39

2796

30K→20M

18.6 - 20.0 mi

Top 38%
×5
+64ft-50ft

Overall

11110

Females

2947

F18-39

2947

20M→21M

20.0 - 21.0 mi

Top 31%
×8
+106ft-24ft

Overall

9050

Females

2066

F18-39

2066

21M→35K

21.0 - 21.8 mi

Top 46%
×7
+17ft-86ft

Overall

13452

Females

4362

F18-39

4362

35K→23M

21.8 - 23.0 mi

Top 36%
×5
+23ft-63ft

Overall

10571

Females

2896

F18-39

2896

23M→24M

23.0 - 24.0 mi

Top 37%
×6
+12ft-82ft

Overall

10766

Females

3050

F18-39

3050

24M→40K

24.0 - 24.9 mi

Top 36%
×1
+6ft-20ft

Overall

10348

Females

2922

F18-39

2922

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1
+13ft-16ft

Overall

9476

Females

2593

F18-39

2593

25.2M→FINISH

25.2 - 26.2 mi

Top 32%
×2
+22ft-21ft

Overall

9250

Females

2486

F18-39

2486

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2269*
Passed By
813
Net Change
+1281
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12830
5K → 10K185200-190#12830#13020
10K → 15K212*152+60#13020#12960
15K → 20K296*43+253#12960#12707
20K → HALF3725+12#12707#12695
HALF → 25K16683+83#12695#12612
25K → 30K367*48+319#12612#12293
30K → 20M13642+94#12293#12199
20M → 21M208*6+202#12199#11997
21M → 35K3978-39#11997#12036
35K → 23M16628+138#12036#11898
23M → 24M12835+93#11898#11805
24M → 40K11341+72#11805#11733
40K → 25.2M6612+54#11733#11679
25.2M → FINISH15020+130#11679#11549
TOTALS2269*813+1281

* 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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