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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Sara Jochims

Bib: 15972 •F •Age: N/A

WI

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 42%
Gender (Female)
#0 / 12578
Top 27%
Age Group (F18-39)
#0 / 5716
Top 46%
Race Day Weather
51°/41°F
overcast clouds
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  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
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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
22:34
3.11 mi
Rank: #10741
Start → 5K
22:34 | 7:16/mi
10K
45:06
6.21 mi
Rank: #10730 (+11)
5K → 10K
22:32 | 7:16/mi
15K
1:07:45
9.32 mi
Rank: #10775 (-45)
10K → 15K
22:39 | 7:18/mi
20K
1:30:46
12.43 mi
Rank: #10864 (-89)
15K → 20K
23:01 | 7:25/mi
HALF
1:35:44
13.11 mi
Rank: #10854 (+10)
20K → HALF
4:58 | 7:18/mi
25K
1:54:27
15.53 mi
Rank: #11253 (-399)
HALF → 25K
18:43 | 7:44/mi
30K
2:18:58
18.64 mi
Rank: #11514 (-261)
25K → 30K
24:31 | 7:54/mi
20M
2:30:12
20.00 mi
Rank: #11734 (-220)
30K → 20M
11:14 | 8:17/mi
21M
2:38:52
21.00 mi
Rank: #11873 (-139)
20M → 21M
8:40 | 8:40/mi
35K
2:45:02
21.75 mi
Rank: #12029 (-156)
21M → 35K
6:10 | 8:15/mi
23M
2:55:41
23.00 mi
Rank: #12264 (-235)
35K → 23M
10:39 | 8:31/mi
24M
3:03:58
24.00 mi
Rank: #12412 (-148)
23M → 24M
8:17 | 8:17/mi
40K
3:10:55
24.85 mi
Rank: #12425 (-13)
24M → 40K
6:57 | 8:08/mi
25.2M
3:13:53
25.20 mi
Rank: #12406 (+19)
40K → 25.2M
2:58 | 8:37/mi
FINISH
3:21:18
26.22 mi
Rank: #12258 (+148)
25.2M → FINISH
7:25 | 7:17/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:35:44
Pace7:19 /mi
2nd Half
Distance13.11 mi
Time1:45:34
Pace8:04 /mi
📊Positive Split: 10.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:03:4222:347:1622:34
7:16
-
10K
6.21 mi11:26:1445:067:1622:32
7:16
0:00
15K
9.32 mi11:48:531:07:457:1722:39
7:18
+0:02
20K
12.43 mi12:11:541:30:467:1923:01
7:25
+0:07
HALF
13.11 mi12:16:521:35:447:194:58
7:18
-0:07
25K
15.53 mi12:35:351:54:277:2318:43
7:44
+0:26
30K
18.64 mi13:00:062:18:587:2824:31
7:54
+0:10
20M
20.00 mi13:11:202:30:127:3111:14
8:17
+0:23
21M
21.00 mi13:20:002:38:527:348:40
8:40
+0:23
35K
21.75 mi13:26:102:45:027:366:10
8:15
-0:25
23M
23.00 mi13:36:492:55:417:3910:39
8:31
+0:16
24M
24.00 mi13:45:063:03:587:408:17
8:17
-0:14
40K
24.85 mi13:52:033:10:557:416:57
8:08
-0:09
25.2M
25.20 mi13:55:013:13:537:422:58
8:37
+0:29
FINISH
26.22 mi14:02:263:21:187:417:25
7:17
-1:20

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

7:16 /mi

Average Pace

7:41 /mi

Slowest Pace

8:40 /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

2:26:23

73% of race

Time at Steady Pace

43:17

22% of race

Time at Slower Pace

11:38

6% of race

Average Pace: 7:41 /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 mi11:03:4222:347:1622:34
7:16
#10741
10K
6.21 mi11:26:1445:067:1622:32
7:16
#10730
15K
9.32 mi11:48:531:07:457:1722:39
7:18
#10775
20K
12.43 mi12:11:541:30:467:1923:01
7:25
#10864
HALF
13.11 mi12:16:521:35:447:194:58
7:18
#10854
25K
15.53 mi12:35:351:54:277:2318:43
7:44
#11253
30K
18.64 mi13:00:062:18:587:2824:31
7:54
#11514
20M
20.00 mi13:11:202:30:127:3111:14
8:17
#11734
21M
21.00 mi13:20:002:38:527:348:40
8:40
#11873
35K
21.75 mi13:26:102:45:027:366:10
8:15
#12029
23M
23.00 mi13:36:492:55:417:3910:39
8:31
#12264
24M
24.00 mi13:45:063:03:587:408:17
8:17
#12412
40K
24.85 mi13:52:033:10:557:416:57
8:08
#12425
25.2M
25.20 mi13:55:013:13:537:422:58
8:37
#12406
FINISH
26.22 mi14:02:263:21:187:417:25
7:17
#12258
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 mi107412249224910981(Top 38%)2469(Top 20%)2469(Top 43%)
10K6.21 mi3.10 mi10730+112261-122261-1210744(Top 37%)2283(Top 18%)2283(Top 40%)
15K9.32 mi3.11 mi10775-452312-512312-5110981(Top 38%)2469(Top 20%)2469(Top 43%)
20K12.43 mi3.11 mi10864-892399-872399-8711219(Top 39%)2697(Top 21%)2697(Top 47%)
HALF13.11 mi0.68 mi10854+102395+42395+411172(Top 38%)2585(Top 21%)2585(Top 45%)
25K15.53 mi2.42 mi11253-3992617-2222617-22213192(Top 45%)3838(Top 31%)3838(Top 67%)
30K18.64 mi3.11 mi11514-2612813-1962813-19612675(Top 44%)3670(Top 29%)3670(Top 64%)
20M20.00 mi1.36 mi11734-2202952-1392952-13914727(Top 51%)4879(Top 39%)4879(Top 85%)
21M21.00 mi1.00 mi11873-1393048-963048-9614192(Top 49%)4679(Top 37%)4679(Top 82%)
35K21.75 mi0.75 mi12029-1563158-1103158-11016093(Top 55%)5792(Top 46%)5792(Top 101%)
23M23.00 mi1.25 mi12264-2353327-1693327-16915774(Top 54%)5705(Top 45%)5705(Top 100%)
24M24.00 mi1.00 mi12412-1483433-1063433-10615584(Top 54%)5653(Top 45%)5653(Top 99%)
40K24.85 mi0.85 mi12425-133459-263459-2613349(Top 46%)4521(Top 36%)4521(Top 79%)
25.2M25.20 mi0.35 mi12406+193454+53454+512338(Top 43%)4014(Top 32%)4014(Top 70%)
FINISH26.22 mi1.02 mi12258+1483404+503404+509748(Top 34%)2724(Top 22%)2724(Top 48%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21
+97ft-345ft

Overall

10981

Females

2469

F18-39

2469

5K→10K

3.1 - 6.2 mi

Top 37%
×5
+79ft-138ft

Overall

10744

Females

2283

F18-39

2283

10K→15K

6.2 - 9.3 mi

Top 38%
×3
+67ft-78ft

Overall

10981

Females

2469

F18-39

2469

15K→20K

9.3 - 12.4 mi

Top 39%
×5
+106ft-86ft

Overall

11219

Females

2697

F18-39

2697

20K→HALF

12.4 - 13.1 mi

Top 38%
×2
+19ft-37ft

Overall

11172

Females

2585

F18-39

2585

HALF→25K

13.1 - 15.5 mi

Top 45%
×4
+66ft-88ft

Overall

13192

Females

3838

F18-39

3838

25K→30K

15.5 - 18.6 mi

Top 44%
×9
+181ft-148ft

Overall

12675

Females

3670

F18-39

3670

30K→20M

18.6 - 20.0 mi

Top 51%
×5
+64ft-50ft

Overall

14727

Females

4879

F18-39

4879

20M→21M

20.0 - 21.0 mi

Top 49%
×8
+106ft-24ft

Overall

14192

Females

4679

F18-39

4679

21M→35K

21.0 - 21.8 mi

Top 55%
×7
+17ft-86ft

Overall

16093

Females

5792

F18-39

5792

35K→23M

21.8 - 23.0 mi

Top 54%
×5
+23ft-63ft

Overall

15774

Females

5705

F18-39

5705

23M→24M

23.0 - 24.0 mi

Top 54%
×6
+12ft-82ft

Overall

15584

Females

5653

F18-39

5653

24M→40K

24.0 - 24.9 mi

Top 46%
×1
+6ft-20ft

Overall

13349

Females

4521

F18-39

4521

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1
+13ft-16ft

Overall

12338

Females

4014

F18-39

4014

25.2M→FINISH

25.2 - 26.2 mi

Top 34%
×2
+22ft-21ft

Overall

9748

Females

2724

F18-39

2724

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1162*
Passed By
2080
Net Change
-1517
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10741
5K → 10K211*200+11#10741#10730
10K → 15K138183-45#10730#10775
15K → 20K129200-89#10775#10864
20K → HALF4030+10#10864#10854
HALF → 25K52200-399#10854#11253
25K → 30K118200-261#11253#11514
30K → 20M40200-220#11514#11734
20M → 21M43182-139#11734#11873
21M → 35K24180-156#11873#12029
35K → 23M56200-235#12029#12264
23M → 24M34182-148#12264#12412
24M → 40K7588-13#12412#12425
40K → 25.2M4324+19#12425#12406
25.2M → FINISH15911+148#12406#12258
TOTALS1162*2080-1517

* 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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