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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jordan Roberts

Bib: 19231 •F •Age: N/A

UT

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 46%
Age Group (F18-39)
#0 / 5716
Race Day Weather
51°/41°F
overcast clouds
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  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
24:38
3.11 mi
Rank: #16408
Start → 5K
24:38 | 7:56/mi
10K
49:26
6.21 mi
Rank: #16752 (-344)
5K → 10K
24:48 | 7:59/mi
15K
1:14:29
9.32 mi
Rank: #16985 (-233)
10K → 15K
25:03 | 8:04/mi
20K
1:39:33
12.43 mi
Rank: #16871 (+114)
15K → 20K
25:04 | 8:05/mi
HALF
1:45:02
13.11 mi
Rank: #16903 (-32)
20K → HALF
5:29 | 8:03/mi
25K
2:04:56
15.53 mi
Rank: #16883 (+20)
HALF → 25K
19:54 | 8:13/mi
30K
2:30:59
18.64 mi
Rank: #16701 (+182)
25K → 30K
26:03 | 8:24/mi
20M
2:42:20
20.00 mi
Rank: #16589 (+112)
30K → 20M
11:21 | 8:22/mi
21M
2:51:16
21.00 mi
Rank: #16506 (+83)
20M → 21M
8:56 | 8:56/mi
35K
2:57:03
21.75 mi
Rank: #16320 (+186)
21M → 35K
5:47 | 7:44/mi
23M
3:07:37
23.00 mi
Rank: #16246 (+74)
35K → 23M
10:34 | 8:27/mi
24M
3:15:58
24.00 mi
Rank: #16207 (+39)
23M → 24M
8:21 | 8:21/mi
40K
3:23:24
24.85 mi
Rank: #16226 (-19)
24M → 40K
7:26 | 8:42/mi
25.2M
3:26:42
25.20 mi
Rank: #16243 (-17)
40K → 25.2M
3:18 | 9:35/mi
FINISH
3:35:29
26.22 mi
Rank: #16349 (-106)
25.2M → FINISH
8:47 | 8:38/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:45:02
Pace8:01 /mi
2nd Half
Distance13.11 mi
Time1:50:27
Pace8:26 /mi
📊Positive Split: 5.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:07:5124:387:5624:38
7:56
-
10K
6.21 mi11:32:3949:267:5824:48
7:59
+0:03
15K
9.32 mi11:57:421:14:298:0025:03
8:04
+0:05
20K
12.43 mi12:22:461:39:338:0125:04
8:05
+0:01
HALF
13.11 mi12:28:151:45:028:015:29
8:03
-0:02
25K
15.53 mi12:48:092:04:568:0319:54
8:13
+0:10
30K
18.64 mi13:14:122:30:598:0626:03
8:24
+0:11
20M
20.00 mi13:25:332:42:208:0811:21
8:22
-0:02
21M
21.00 mi13:34:292:51:168:108:56
8:56
+0:34
35K
21.75 mi13:40:162:57:038:095:47
7:44
-1:12
23M
23.00 mi13:50:503:07:378:1010:34
8:27
+0:43
24M
24.00 mi13:59:113:15:588:108:21
8:21
-0:06
40K
24.85 mi14:06:373:23:248:127:26
8:42
+0:21
25.2M
25.20 mi14:09:553:26:428:133:18
9:35
+0:53
FINISH
26.22 mi14:18:423:35:298:148:47
8:38
-0:57

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

8:13 /mi

Slowest Pace

9:35 /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

1:50:49

51% of race

Time at Steady Pace

1:16:13

35% of race

Time at Slower Pace

28:27

13% of race

Average Pace: 8:13 /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 mi11:07:5124:387:5624:38
7:56
#16408
10K
6.21 mi11:32:3949:267:5824:48
7:59
#16752
15K
9.32 mi11:57:421:14:298:0025:03
8:04
#16985
20K
12.43 mi12:22:461:39:338:0125:04
8:05
#16871
HALF
13.11 mi12:28:151:45:028:015:29
8:03
#16903
25K
15.53 mi12:48:092:04:568:0319:54
8:13
#16883
30K
18.64 mi13:14:122:30:598:0626:03
8:24
#16701
20M
20.00 mi13:25:332:42:208:0811:21
8:22
#16589
21M
21.00 mi13:34:292:51:168:108:56
8:56
#16506
35K
21.75 mi13:40:162:57:038:095:47
7:44
#16320
23M
23.00 mi13:50:503:07:378:1010:34
8:27
#16246
24M
24.00 mi13:59:113:15:588:108:21
8:21
#16207
40K
24.85 mi14:06:373:23:248:127:26
8:42
#16226
25.2M
25.20 mi14:09:553:26:428:133:18
9:35
#16243
FINISH
26.22 mi14:18:423:35:298:148:47
8:38
#16349
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 mi164085568556817460(Top 60%)6170(Top 49%)6170(Top 108%)
10K6.21 mi3.10 mi16752-3445788-2205788-22017110(Top 59%)5973(Top 47%)5973(Top 104%)
15K9.32 mi3.11 mi16985-2335922-1345922-13417460(Top 60%)6170(Top 49%)6170(Top 108%)
20K12.43 mi3.11 mi16871+1145859+635859+6316644(Top 57%)5732(Top 46%)5732(Top 100%)
HALF13.11 mi0.68 mi16903-325878-195878-1917443(Top 60%)6164(Top 49%)6164(Top 108%)
25K15.53 mi2.42 mi16883+205867+115867+1116842(Top 58%)5894(Top 47%)5894(Top 103%)
30K18.64 mi3.11 mi16701+1825811+565811+5616183(Top 56%)5624(Top 45%)5624(Top 98%)
20M20.00 mi1.36 mi16589+1125757+545757+5415294(Top 53%)5248(Top 42%)5248(Top 92%)
21M21.00 mi1.00 mi16506+835720+375720+3715799(Top 54%)5574(Top 44%)5574(Top 98%)
35K21.75 mi0.75 mi16320+1865640+805640+8012626(Top 44%)3900(Top 31%)3900(Top 68%)
23M23.00 mi1.25 mi16246+745622+185622+1815373(Top 53%)5473(Top 44%)5473(Top 96%)
24M24.00 mi1.00 mi16207+395616+65616+616042(Top 55%)5929(Top 47%)5929(Top 104%)
40K24.85 mi0.85 mi16226-195646-305646-3016841(Top 58%)6422(Top 51%)6422(Top 112%)
25.2M25.20 mi0.35 mi16243-175667-215667-2117673(Top 61%)6845(Top 54%)6845(Top 120%)
FINISH26.22 mi1.02 mi16349-1065752-855752-8518768(Top 65%)7437(Top 59%)7437(Top 130%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×21
+97ft-345ft

Overall

17460

Females

6170

F18-39

6170

5K→10K

3.1 - 6.2 mi

Top 59%
×5
+79ft-138ft

Overall

17110

Females

5973

F18-39

5973

10K→15K

6.2 - 9.3 mi

Top 60%
×3
+67ft-78ft

Overall

17460

Females

6170

F18-39

6170

15K→20K

9.3 - 12.4 mi

Top 57%
×5
+106ft-86ft

Overall

16644

Females

5732

F18-39

5732

20K→HALF

12.4 - 13.1 mi

Top 60%
×2
+19ft-37ft

Overall

17443

Females

6164

F18-39

6164

HALF→25K

13.1 - 15.5 mi

Top 58%
×4
+66ft-88ft

Overall

16842

Females

5894

F18-39

5894

25K→30K

15.5 - 18.6 mi

Top 56%
×9
+181ft-148ft

Overall

16183

Females

5624

F18-39

5624

30K→20M

18.6 - 20.0 mi

Top 53%
×5
+64ft-50ft

Overall

15294

Females

5248

F18-39

5248

20M→21M

20.0 - 21.0 mi

Top 54%
×8
+106ft-24ft

Overall

15799

Females

5574

F18-39

5574

21M→35K

21.0 - 21.8 mi

Top 44%
×7
+17ft-86ft

Overall

12626

Females

3900

F18-39

3900

35K→23M

21.8 - 23.0 mi

Top 53%
×5
+23ft-63ft

Overall

15373

Females

5473

F18-39

5473

23M→24M

23.0 - 24.0 mi

Top 55%
×6
+12ft-82ft

Overall

16042

Females

5929

F18-39

5929

24M→40K

24.0 - 24.9 mi

Top 58%
×1
+6ft-20ft

Overall

16841

Females

6422

F18-39

6422

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1
+13ft-16ft

Overall

17673

Females

6845

F18-39

6845

25.2M→FINISH

25.2 - 26.2 mi

Top 65%
×2
+22ft-21ft

Overall

18768

Females

7437

F18-39

7437

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1744*
Passed By
1241
Net Change
+59
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16408
5K → 10K152200-344#16408#16752
10K → 15K115200-233#16752#16985
15K → 20K227*113+114#16985#16871
20K → HALF2557-32#16871#16903
HALF → 25K141121+20#16903#16883
25K → 30K283*101+182#16883#16701
30K → 20M14230+112#16701#16589
20M → 21M13653+83#16589#16506
21M → 35K1915+186#16506#16320
35K → 23M12753+74#16320#16246
23M → 24M8243+39#16246#16207
24M → 40K6483-19#16207#16226
40K → 25.2M2441-17#16226#16243
25.2M → FINISH35141-106#16243#16349
TOTALS1744*1241+59

* 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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