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BOSTON MARATHON 2026

Sylvia Lehradt

Bib: 12402•F

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 21%
Gender (Female)
#0 / 12578
Top 6%
Age Group (F18-39)
#0 / 5716
Top 11%
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
21:31
3.11 mi
Rank: #7958
Start → 5K
21:31 | 6:56/mi
10K
42:52
6.21 mi
Rank: #7825 (+133)
5K → 10K
21:21 | 6:53/mi
15K
1:04:15
9.32 mi
Rank: #7756 (+69)
10K → 15K
21:23 | 6:53/mi
20K
1:25:40
12.43 mi
Rank: #7546 (+210)
15K → 20K
21:25 | 6:54/mi
HALF
1:30:15
13.11 mi
Rank: #7486 (+60)
20K → HALF
4:35 | 6:44/mi
25K
1:46:54
15.53 mi
Rank: #7248 (+238)
HALF → 25K
16:39 | 6:52/mi
30K
2:08:34
18.64 mi
Rank: #6940 (+308)
25K → 30K
21:40 | 6:59/mi
20M
2:17:57
20.00 mi
Rank: #6735 (+205)
30K → 20M
9:23 | 6:55/mi
21M
2:25:23
21.00 mi
Rank: #6676 (+59)
20M → 21M
7:26 | 7:26/mi
35K
2:30:28
21.75 mi
Rank: #6606 (+70)
21M → 35K
5:05 | 6:48/mi
23M
2:39:14
23.00 mi
Rank: #6491 (+115)
35K → 23M
8:46 | 7:01/mi
24M
2:46:04
24.00 mi
Rank: #6414 (+77)
23M → 24M
6:50 | 6:50/mi
40K
2:51:57
24.85 mi
Rank: #6331 (+83)
24M → 40K
5:53 | 6:53/mi
25.2M
2:54:31
25.20 mi
Rank: #6281 (+50)
40K → 25.2M
2:34 | 7:27/mi
FINISH
3:01:27
26.22 mi
Rank: #6238 (+43)
25.2M → FINISH
6:56 | 6:49/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:30:15
Pace6:54 /mi
2nd Half
Distance13.11 mi
Time1:31:12
Pace6:58 /mi
📊Positive Split: 1.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:3421:316:5621:31
6:56
-
10K
6.21 mi11:10:5542:526:5421:21
6:53
-0:03
15K
9.32 mi11:32:181:04:156:5421:23
6:53
0:00
20K
12.43 mi11:53:431:25:406:5421:25
6:54
+0:01
HALF
13.11 mi11:58:181:30:156:544:35
6:44
-0:10
25K
15.53 mi12:14:571:46:546:5316:39
6:52
+0:08
30K
18.64 mi12:36:372:08:346:5421:40
6:59
+0:07
20M
20.00 mi12:46:002:17:576:549:23
6:55
-0:04
21M
21.00 mi12:53:262:25:236:567:26
7:26
+0:31
35K
21.75 mi12:58:312:30:286:565:05
6:48
-0:38
23M
23.00 mi13:07:172:39:146:568:46
7:01
+0:13
24M
24.00 mi13:14:072:46:046:566:50
6:50
-0:11
40K
24.85 mi13:20:002:51:576:565:53
6:53
+0:03
25.2M
25.20 mi13:22:342:54:316:562:34
7:27
+0:34
FINISH
26.22 mi13:29:303:01:276:566:56
6:49
-0:38

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

6:44 /mi

Average Pace

6:56 /mi

Slowest Pace

7:27 /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

2:51:27

94% of race

Time at Steady Pace

10:00

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:55 /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 mi10:49:3421:316:5621:31
6:56
#7958
10K
6.21 mi11:10:5542:526:5421:21
6:53
#7825
15K
9.32 mi11:32:181:04:156:5421:23
6:53
#7756
20K
12.43 mi11:53:431:25:406:5421:25
6:54
#7546
HALF
13.11 mi11:58:181:30:156:544:35
6:44
#7486
25K
15.53 mi12:14:571:46:546:5316:39
6:52
#7248
30K
18.64 mi12:36:372:08:346:5421:40
6:59
#6940
20M
20.00 mi12:46:002:17:576:549:23
6:55
#6735
21M
21.00 mi12:53:262:25:236:567:26
7:26
#6676
35K
21.75 mi12:58:312:30:286:565:05
6:48
#6606
23M
23.00 mi13:07:172:39:146:568:46
7:01
#6491
24M
24.00 mi13:14:072:46:046:566:50
6:50
#6414
40K
24.85 mi13:20:002:51:576:565:53
6:53
#6331
25.2M
25.20 mi13:22:342:54:316:562:34
7:27
#6281
FINISH
26.22 mi13:29:303:01:276:566:56
6:49
#6238
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 mi7958106210627637(Top 26%)991(Top 8%)991(Top 17%)
10K6.21 mi3.10 mi7825+1331030+321030+327710(Top 27%)981(Top 8%)981(Top 17%)
15K9.32 mi3.11 mi7756+691015+151015+157637(Top 26%)991(Top 8%)991(Top 17%)
20K12.43 mi3.11 mi7546+210956+59956+597049(Top 24%)841(Top 7%)841(Top 15%)
HALF13.11 mi0.68 mi7486+60937+19937+196486(Top 22%)678(Top 5%)678(Top 12%)
25K15.53 mi2.42 mi7248+238878+59878+596401(Top 22%)722(Top 6%)722(Top 13%)
30K18.64 mi3.11 mi6940+308810+68810+685720(Top 20%)614(Top 5%)614(Top 11%)
20M20.00 mi1.36 mi6735+205765+45765+454922(Top 17%)499(Top 4%)499(Top 9%)
21M21.00 mi1.00 mi6676+59756+9756+96100(Top 21%)896(Top 7%)896(Top 16%)
35K21.75 mi0.75 mi6606+70744+12744+125704(Top 20%)739(Top 6%)739(Top 13%)
23M23.00 mi1.25 mi6491+115730+14730+145513(Top 19%)737(Top 6%)737(Top 13%)
24M24.00 mi1.00 mi6414+77724+6724+65405(Top 19%)767(Top 6%)767(Top 13%)
40K24.85 mi0.85 mi6331+83711+13711+134765(Top 16%)644(Top 5%)644(Top 11%)
25.2M25.20 mi0.35 mi6281+50703+8703+84984(Top 17%)752(Top 6%)752(Top 13%)
FINISH26.22 mi1.02 mi6238+43704-1704-16174(Top 21%)1161(Top 9%)1161(Top 20%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21
+97ft-345ft

Overall

7637

Females

991

F18-39

991

5K→10K

3.1 - 6.2 mi

Top 27%
×5
+79ft-138ft

Overall

7710

Females

981

F18-39

981

10K→15K

6.2 - 9.3 mi

Top 26%
×3
+67ft-78ft

Overall

7637

Females

991

F18-39

991

15K→20K

9.3 - 12.4 mi

Top 24%
×5
+106ft-86ft

Overall

7049

Females

841

F18-39

841

20K→HALF

12.4 - 13.1 mi

Top 22%
×2
+19ft-37ft

Overall

6486

Females

678

F18-39

678

HALF→25K

13.1 - 15.5 mi

Top 22%
×4
+66ft-88ft

Overall

6401

Females

722

F18-39

722

25K→30K

15.5 - 18.6 mi

Top 20%
×9
+181ft-148ft

Overall

5720

Females

614

F18-39

614

30K→20M

18.6 - 20.0 mi

Top 17%
×5
+64ft-50ft

Overall

4922

Females

499

F18-39

499

20M→21M

20.0 - 21.0 mi

Top 21%
×8
+106ft-24ft

Overall

6100

Females

896

F18-39

896

21M→35K

21.0 - 21.8 mi

Top 20%
×7
+17ft-86ft

Overall

5704

Females

739

F18-39

739

35K→23M

21.8 - 23.0 mi

Top 19%
×5
+23ft-63ft

Overall

5513

Females

737

F18-39

737

23M→24M

23.0 - 24.0 mi

Top 19%
×6
+12ft-82ft

Overall

5405

Females

767

F18-39

767

24M→40K

24.0 - 24.9 mi

Top 16%
×1
+6ft-20ft

Overall

4765

Females

644

F18-39

644

40K→25.2M

24.9 - 25.2 mi

Top 17%
×1
+13ft-16ft

Overall

4984

Females

752

F18-39

752

25.2M→FINISH

25.2 - 26.2 mi

Top 21%
×2
+22ft-21ft

Overall

6174

Females

1161

F18-39

1161

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2173*
Passed By
453
Net Change
+1720
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7958
5K → 10K270*137+133#7958#7825
10K → 15K173104+69#7825#7756
15K → 20K253*43+210#7756#7546
20K → HALF633+60#7546#7486
HALF → 25K258*20+238#7486#7248
25K → 30K332*24+308#7248#6940
30K → 20M209*4+205#6940#6735
20M → 21M9233+59#6735#6676
21M → 35K777+70#6676#6606
35K → 23M13621+115#6606#6491
23M → 24M9518+77#6491#6414
24M → 40K907+83#6414#6331
40K → 25.2M533+50#6331#6281
25.2M → FINISH7229+43#6281#6238
TOTALS2173*453+1720

* 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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing