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BOSTON MARATHON 2026

Sarah Kidd

Bib: 18281β€’F

UT

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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
51Β°/41Β°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
22:41
3.11 mi
Rank: #11067
Start β†’ 5K
22:41 | 7:19/mi
10K
45:53
6.21 mi
Rank: #11841 (-774)
5K β†’ 10K
23:12 | 7:29/mi
15K
1:09:36
9.32 mi
Rank: #12543 (-702)
10K β†’ 15K
23:43 | 7:39/mi
20K
1:33:20
12.43 mi
Rank: #12681 (-138)
15K β†’ 20K
23:44 | 7:39/mi
HALF
1:38:30
13.11 mi
Rank: #12733 (-52)
20K β†’ HALF
5:10 | 7:35/mi
25K
1:57:01
15.53 mi
Rank: #12675 (+58)
HALF β†’ 25K
18:31 | 7:39/mi
30K
2:21:46
18.64 mi
Rank: #12754 (-79)
25K β†’ 30K
24:45 | 7:58/mi
20M
2:32:37
20.00 mi
Rank: #12728 (+26)
30K β†’ 20M
10:51 | 8:00/mi
21M
2:41:01
21.00 mi
Rank: #12692 (+36)
20M β†’ 21M
8:24 | 8:24/mi
35K
2:46:31
21.75 mi
Rank: #12570 (+122)
21M β†’ 35K
5:30 | 7:22/mi
23M
2:56:22
23.00 mi
Rank: #12497 (+73)
35K β†’ 23M
9:51 | 7:53/mi
24M
3:03:44
24.00 mi
Rank: #12321 (+176)
23M β†’ 24M
7:22 | 7:22/mi
40K
3:10:25
24.85 mi
Rank: #12248 (+73)
24M β†’ 40K
6:41 | 7:50/mi
25.2M
3:13:17
25.20 mi
Rank: #12203 (+45)
40K β†’ 25.2M
2:52 | 8:19/mi
FINISH
3:21:06
26.22 mi
Rank: #12202 (+1)
25.2M β†’ FINISH
7:49 | 7:41/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:38:30
Pace7:31 /mi
2nd Half
Distance13.11 mi
Time1:42:36
Pace7:50 /mi
πŸ“ŠPositive Split: 4.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:0922:417:1922:41
7:19
-
10K
6.21 mi11:28:2145:537:2423:12
7:29
+0:10
15K
9.32 mi11:52:041:09:367:2923:43
7:39
+0:10
20K
12.43 mi12:15:481:33:207:3123:44
7:39
0:00
HALF
13.11 mi12:20:581:38:307:315:10
7:35
-0:04
25K
15.53 mi12:39:291:57:017:3218:31
7:39
+0:04
30K
18.64 mi13:04:142:21:467:3724:45
7:58
+0:19
20M
20.00 mi13:15:052:32:377:3810:51
8:00
+0:02
21M
21.00 mi13:23:292:41:017:418:24
8:24
+0:24
35K
21.75 mi13:28:592:46:317:405:30
7:22
-1:02
23M
23.00 mi13:38:502:56:227:419:51
7:53
+0:31
24M
24.00 mi13:46:123:03:447:407:22
7:22
-0:31
40K
24.85 mi13:52:533:10:257:406:41
7:50
+0:28
25.2M
25.20 mi13:55:453:13:177:412:52
8:19
+0:29
FINISH
26.22 mi14:03:343:21:067:417:49
7:41
-0:38

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

7:19 /mi

Average Pace

7:41 /mi

Slowest Pace

8:24 /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

3:09:50

94% of race

Time at Steady Pace

11:16

6% 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 mi11:05:0922:417:1922:41
7:19
#11067
10K
6.21 mi11:28:2145:537:2423:12
7:29
#11841
15K
9.32 mi11:52:041:09:367:2923:43
7:39
#12543
20K
12.43 mi12:15:481:33:207:3123:44
7:39
#12681
HALF
13.11 mi12:20:581:38:307:315:10
7:35
#12733
25K
15.53 mi12:39:291:57:017:3218:31
7:39
#12675
30K
18.64 mi13:04:142:21:467:3724:45
7:58
#12754
20M
20.00 mi13:15:052:32:377:3810:51
8:00
#12728
21M
21.00 mi13:23:292:41:017:418:24
8:24
#12692
35K
21.75 mi13:28:592:46:317:405:30
7:22
#12570
23M
23.00 mi13:38:502:56:227:419:51
7:53
#12497
24M
24.00 mi13:46:123:03:447:407:22
7:22
#12321
40K
24.85 mi13:52:533:10:257:406:41
7:50
#12248
25.2M
25.20 mi13:55:453:13:177:412:52
8:19
#12203
FINISH
26.22 mi14:03:343:21:067:417:49
7:41
#12202
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 mi110672401240113973(Top 48%)4120(Top 33%)4120(Top 72%)
10K6.21 mi3.10 mi11841-7742846-4452846-44512660(Top 44%)3348(Top 27%)3348(Top 59%)
15K9.32 mi3.11 mi12543-7023267-4213267-42113973(Top 48%)4120(Top 33%)4120(Top 72%)
20K12.43 mi3.11 mi12681-1383379-1123379-11213182(Top 45%)3761(Top 30%)3761(Top 66%)
HALF13.11 mi0.68 mi12733-523410-313410-3113675(Top 47%)3946(Top 31%)3946(Top 69%)
25K15.53 mi2.42 mi12675+583399+113399+1112535(Top 43%)3453(Top 27%)3453(Top 60%)
30K18.64 mi3.11 mi12754-793512-1133512-11313248(Top 46%)3976(Top 32%)3976(Top 70%)
20M20.00 mi1.36 mi12728+263529-173529-1712757(Top 44%)3803(Top 30%)3803(Top 67%)
21M21.00 mi1.00 mi12692+363539-103539-1012499(Top 43%)3783(Top 30%)3783(Top 66%)
35K21.75 mi0.75 mi12570+1223478+613478+619805(Top 34%)2414(Top 19%)2414(Top 42%)
23M23.00 mi1.25 mi12497+733458+203458+2011551(Top 40%)3377(Top 27%)3377(Top 59%)
24M24.00 mi1.00 mi12321+1763387+713387+719150(Top 32%)2260(Top 18%)2260(Top 40%)
40K24.85 mi0.85 mi12248+733364+233364+2311207(Top 39%)3362(Top 27%)3362(Top 59%)
25.2M25.20 mi0.35 mi12203+453354+103354+1010505(Top 36%)3085(Top 25%)3085(Top 54%)
FINISH26.22 mi1.02 mi12202+13371-173371-1712764(Top 44%)4260(Top 34%)4260(Top 75%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
Γ—21
+97ft-345ft

Overall

13973

Females

4120

F18-39

4120

5K→10K

3.1 - 6.2 mi

Top 44%
Γ—5
+79ft-138ft

Overall

12660

Females

3348

F18-39

3348

10K→15K

6.2 - 9.3 mi

Top 48%
Γ—3
+67ft-78ft

Overall

13973

Females

4120

F18-39

4120

15K→20K

9.3 - 12.4 mi

Top 45%
Γ—5
+106ft-86ft

Overall

13182

Females

3761

F18-39

3761

20K→HALF

12.4 - 13.1 mi

Top 47%
Γ—2
+19ft-37ft

Overall

13675

Females

3946

F18-39

3946

HALF→25K

13.1 - 15.5 mi

Top 43%
Γ—4
+66ft-88ft

Overall

12535

Females

3453

F18-39

3453

25K→30K

15.5 - 18.6 mi

Top 46%
Γ—9
+181ft-148ft

Overall

13248

Females

3976

F18-39

3976

30K→20M

18.6 - 20.0 mi

Top 44%
Γ—5
+64ft-50ft

Overall

12757

Females

3803

F18-39

3803

20M→21M

20.0 - 21.0 mi

Top 43%
Γ—8
+106ft-24ft

Overall

12499

Females

3783

F18-39

3783

21M→35K

21.0 - 21.8 mi

Top 34%
Γ—7
+17ft-86ft

Overall

9805

Females

2414

F18-39

2414

35K→23M

21.8 - 23.0 mi

Top 40%
Γ—5
+23ft-63ft

Overall

11551

Females

3377

F18-39

3377

23M→24M

23.0 - 24.0 mi

Top 32%
Γ—6
+12ft-82ft

Overall

9150

Females

2260

F18-39

2260

24M→40K

24.0 - 24.9 mi

Top 39%
Γ—1
+6ft-20ft

Overall

11207

Females

3362

F18-39

3362

40K→25.2M

24.9 - 25.2 mi

Top 36%
Γ—1
+13ft-16ft

Overall

10505

Females

3085

F18-39

3085

25.2M→FINISH

25.2 - 26.2 mi

Top 44%
Γ—2
+22ft-21ft

Overall

12764

Females

4260

F18-39

4260

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1413
Passed By
1278
Net Change
-1135
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#11067
5K β†’ 10K63200-774#11067#11841
10K β†’ 15K45200-702#11841#12543
15K β†’ 20K104200-138#12543#12681
20K β†’ HALF1870-52#12681#12733
HALF β†’ 25K159101+58#12733#12675
25K β†’ 30K165200-79#12675#12754
30K β†’ 20M10074+26#12754#12728
20M β†’ 21M9660+36#12728#12692
21M β†’ 35K1242+122#12692#12570
35K β†’ 23M12451+73#12570#12497
23M β†’ 24M1837+176#12497#12321
24M β†’ 40K10128+73#12321#12248
40K β†’ 25.2M6318+45#12248#12203
25.2M β†’ FINISH6867+1#12203#12202
TOTALS14131278-1135
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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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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing