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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jacqueline Lang

Bib: 14472 •F •Age: N/A

BC

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 43%
Gender (Female)
#0 / 12578
Top 29%
Age Group (F18-39)
#0 / 5716
Top 48%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Jacqueline

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 · 7:05/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
23:40
3.11 mi
Rank: #13817
Start → 5K
23:40 | 7:38/mi
10K
47:23
6.21 mi
Rank: #13981 (-164)
5K → 10K
23:43 | 7:39/mi
15K
1:11:09
9.32 mi
Rank: #13941 (+40)
10K → 15K
23:46 | 7:39/mi
20K
1:34:57
12.43 mi
Rank: #13768 (+173)
15K → 20K
23:48 | 7:40/mi
HALF
1:40:04
13.11 mi
Rank: #13719 (+49)
20K → HALF
5:07 | 7:31/mi
25K
1:58:40
15.53 mi
Rank: #13552 (+167)
HALF → 25K
18:36 | 7:41/mi
30K
2:23:09
18.64 mi
Rank: #13374 (+178)
25K → 30K
24:29 | 7:53/mi
20M
2:33:51
20.00 mi
Rank: #13226 (+148)
30K → 20M
10:42 | 7:53/mi
21M
2:42:12
21.00 mi
Rank: #13147 (+79)
20M → 21M
8:21 | 8:21/mi
35K
2:47:52
21.75 mi
Rank: #13072 (+75)
21M → 35K
5:40 | 7:35/mi
23M
2:57:47
23.00 mi
Rank: #12996 (+76)
35K → 23M
9:55 | 7:56/mi
24M
3:05:32
24.00 mi
Rank: #12923 (+73)
23M → 24M
7:45 | 7:45/mi
40K
3:12:21
24.85 mi
Rank: #12874 (+49)
24M → 40K
6:49 | 7:59/mi
25.2M
3:15:14
25.20 mi
Rank: #12828 (+46)
40K → 25.2M
2:53 | 8:22/mi
FINISH
3:22:27
26.22 mi
Rank: #12611 (+217)
25.2M → FINISH
7:13 | 7:05/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:40:04
Pace7:39 /mi
2nd Half
Distance13.11 mi
Time1:42:23
Pace7:49 /mi
📊Positive Split: 2.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:2423:407:3823:40
7:38
-
10K
6.21 mi11:17:0747:237:3823:43
7:39
+0:01
15K
9.32 mi11:40:531:11:097:3923:46
7:39
0:00
20K
12.43 mi12:04:411:34:577:3923:48
7:40
+0:01
HALF
13.11 mi12:09:481:40:047:395:07
7:31
-0:09
25K
15.53 mi12:28:241:58:407:3918:36
7:41
+0:10
30K
18.64 mi12:52:532:23:097:4124:29
7:53
+0:12
20M
20.00 mi13:03:352:33:517:4210:42
7:53
0:00
21M
21.00 mi13:11:562:42:127:448:21
8:21
+0:28
35K
21.75 mi13:17:362:47:527:445:40
7:35
-0:46
23M
23.00 mi13:27:312:57:477:449:55
7:56
+0:21
24M
24.00 mi13:35:163:05:327:447:45
7:45
-0:11
40K
24.85 mi13:42:053:12:217:456:49
7:59
+0:14
25.2M
25.20 mi13:44:583:15:147:452:53
8:22
+0:23
FINISH
26.22 mi13:52:113:22:277:447:13
7:05
-1:17

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

7:05 /mi

Average Pace

7:44 /mi

Slowest Pace

8:22 /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

2:19:18

69% of race

Time at Steady Pace

1:00:16

30% of race

Time at Slower Pace

2:53

1% of race

Average Pace: 7:43 /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 mi10:53:2423:407:3823:40
7:38
#13817
10K
6.21 mi11:17:0747:237:3823:43
7:39
#13981
15K
9.32 mi11:40:531:11:097:3923:46
7:39
#13941
20K
12.43 mi12:04:411:34:577:3923:48
7:40
#13768
HALF
13.11 mi12:09:481:40:047:395:07
7:31
#13719
25K
15.53 mi12:28:241:58:407:3918:36
7:41
#13552
30K
18.64 mi12:52:532:23:097:4124:29
7:53
#13374
20M
20.00 mi13:03:352:33:517:4210:42
7:53
#13226
21M
21.00 mi13:11:562:42:127:448:21
8:21
#13147
35K
21.75 mi13:17:362:47:527:445:40
7:35
#13072
23M
23.00 mi13:27:312:57:477:449:55
7:56
#12996
24M
24.00 mi13:35:163:05:327:447:45
7:45
#12923
40K
24.85 mi13:42:053:12:217:456:49
7:59
#12874
25.2M
25.20 mi13:44:583:15:147:452:53
8:22
#12828
FINISH
26.22 mi13:52:113:22:277:447:13
7:05
#12611
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 mi138173970397014108(Top 49%)4193(Top 33%)4193(Top 73%)
10K6.21 mi3.10 mi13981-1644077-1074077-10714172(Top 49%)4217(Top 34%)4217(Top 74%)
15K9.32 mi3.11 mi13941+404082-54082-514108(Top 49%)4193(Top 33%)4193(Top 73%)
20K12.43 mi3.11 mi13768+1734009+734009+7313368(Top 46%)3862(Top 31%)3862(Top 68%)
HALF13.11 mi0.68 mi13719+493979+303979+3013141(Top 45%)3665(Top 29%)3665(Top 64%)
25K15.53 mi2.42 mi13552+1673907+723907+7212810(Top 44%)3621(Top 29%)3621(Top 63%)
30K18.64 mi3.11 mi13374+1783857+503857+5012589(Top 43%)3617(Top 29%)3617(Top 63%)
20M20.00 mi1.36 mi13226+1483799+583799+5811956(Top 41%)3380(Top 27%)3380(Top 59%)
21M21.00 mi1.00 mi13147+793780+193780+1912196(Top 42%)3635(Top 29%)3635(Top 64%)
35K21.75 mi0.75 mi13072+753747+333747+3311440(Top 39%)3240(Top 26%)3240(Top 57%)
23M23.00 mi1.25 mi12996+763733+143733+1411951(Top 41%)3575(Top 28%)3575(Top 63%)
24M24.00 mi1.00 mi12923+733703+303703+3011938(Top 41%)3673(Top 29%)3673(Top 64%)
40K24.85 mi0.85 mi12874+493713-103713-1012344(Top 43%)3957(Top 31%)3957(Top 69%)
25.2M25.20 mi0.35 mi12828+463693+203693+2010814(Top 37%)3255(Top 26%)3255(Top 57%)
FINISH26.22 mi1.02 mi12611+2173603+903603+908258(Top 28%)2047(Top 16%)2047(Top 36%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21
+97ft-345ft

Overall

14108

Females

4193

F18-39

4193

5K→10K

3.1 - 6.2 mi

Top 49%
×5
+79ft-138ft

Overall

14172

Females

4217

F18-39

4217

10K→15K

6.2 - 9.3 mi

Top 49%
×3
+67ft-78ft

Overall

14108

Females

4193

F18-39

4193

15K→20K

9.3 - 12.4 mi

Top 46%
×5
+106ft-86ft

Overall

13368

Females

3862

F18-39

3862

20K→HALF

12.4 - 13.1 mi

Top 45%
×2
+19ft-37ft

Overall

13141

Females

3665

F18-39

3665

HALF→25K

13.1 - 15.5 mi

Top 44%
×4
+66ft-88ft

Overall

12810

Females

3621

F18-39

3621

25K→30K

15.5 - 18.6 mi

Top 43%
×9
+181ft-148ft

Overall

12589

Females

3617

F18-39

3617

30K→20M

18.6 - 20.0 mi

Top 41%
×5
+64ft-50ft

Overall

11956

Females

3380

F18-39

3380

20M→21M

20.0 - 21.0 mi

Top 42%
×8
+106ft-24ft

Overall

12196

Females

3635

F18-39

3635

21M→35K

21.0 - 21.8 mi

Top 39%
×7
+17ft-86ft

Overall

11440

Females

3240

F18-39

3240

35K→23M

21.8 - 23.0 mi

Top 41%
×5
+23ft-63ft

Overall

11951

Females

3575

F18-39

3575

23M→24M

23.0 - 24.0 mi

Top 41%
×6
+12ft-82ft

Overall

11938

Females

3673

F18-39

3673

24M→40K

24.0 - 24.9 mi

Top 43%
×1
+6ft-20ft

Overall

12344

Females

3957

F18-39

3957

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1
+13ft-16ft

Overall

10814

Females

3255

F18-39

3255

25.2M→FINISH

25.2 - 26.2 mi

Top 28%
×2
+22ft-21ft

Overall

8258

Females

2047

F18-39

2047

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2195*
Passed By
825
Net Change
+1206
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13817
5K → 10K200200-164#13817#13981
10K → 15K217*177+40#13981#13941
15K → 20K242*69+173#13941#13768
20K → HALF6617+49#13768#13719
HALF → 25K205*38+167#13719#13552
25K → 30K276*98+178#13552#13374
30K → 20M17224+148#13374#13226
20M → 21M13253+79#13226#13147
21M → 35K8914+75#13147#13072
35K → 23M12044+76#13072#12996
23M → 24M10734+73#12996#12923
24M → 40K9041+49#12923#12874
40K → 25.2M5812+46#12874#12828
25.2M → FINISH221*4+217#12828#12611
TOTALS2195*825+1206

* 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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Activity Data

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