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BOSTON MARATHON 2026

Sydney Weisman

Bib: 28208 β€’F β€’Age: N/A

MA

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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
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
31:24
3.11 mi
Rank: #26237
Start β†’ 5K
31:24 | 10:07/mi
10K
1:02:31
6.21 mi
Rank: #26067 (+170)
5K β†’ 10K
31:07 | 10:01/mi
15K
1:33:10
9.32 mi
Rank: #25799 (+268)
10K β†’ 15K
30:39 | 9:52/mi
20K
2:01:24
12.43 mi
Rank: #25036 (+763)
15K β†’ 20K
28:14 | 9:06/mi
HALF
2:07:32
13.11 mi
Rank: #24929 (+107)
20K β†’ HALF
6:08 | 9:00/mi
25K
2:30:13
15.53 mi
Rank: #24568 (+361)
HALF β†’ 25K
22:41 | 9:22/mi
30K
3:00:08
18.64 mi
Rank: #24097 (+471)
25K β†’ 30K
29:55 | 9:38/mi
20M
3:13:23
20.00 mi
Rank: #23928 (+169)
30K β†’ 20M
13:15 | 9:46/mi
21M
3:23:08
21.00 mi
Rank: #23689 (+239)
20M β†’ 21M
9:45 | 9:45/mi
35K
3:29:51
21.75 mi
Rank: #23566 (+123)
21M β†’ 35K
6:43 | 8:59/mi
23M
3:41:51
23.00 mi
Rank: #23392 (+174)
35K β†’ 23M
12:00 | 9:36/mi
24M
3:51:18
24.00 mi
Rank: #23287 (+105)
23M β†’ 24M
9:27 | 9:27/mi
40K
3:59:33
24.85 mi
Rank: #23177 (+110)
24M β†’ 40K
8:15 | 9:39/mi
25.2M
4:03:05
25.20 mi
Rank: #23130 (+47)
40K β†’ 25.2M
3:32 | 10:15/mi
FINISH
4:12:23
26.22 mi
Rank: #23052 (+78)
25.2M β†’ FINISH
9:18 | 9:08/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time2:07:32
Pace9:44 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time2:04:51
Pace9:32 /mi
πŸ“ŠNegative Split: 2.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:3131:2410:0731:24
10:07
-
10K
6.21 mi12:24:381:02:3110:0431:07
10:01
-0:06
15K
9.32 mi12:55:171:33:1010:0030:39
9:52
-0:09
20K
12.43 mi13:23:312:01:249:4728:14
9:06
-0:46
HALF
13.11 mi13:29:392:07:329:446:08
9:00
-0:06
25K
15.53 mi13:52:202:30:139:4122:41
9:22
+0:22
30K
18.64 mi14:22:153:00:089:4029:55
9:38
+0:16
20M
20.00 mi14:35:303:13:239:4113:15
9:46
+0:08
21M
21.00 mi14:45:153:23:089:419:45
9:45
-0:01
35K
21.75 mi14:51:583:29:519:396:43
8:59
-0:46
23M
23.00 mi15:03:583:41:519:3912:00
9:36
+0:37
24M
24.00 mi15:13:253:51:189:399:27
9:27
-0:09
40K
24.85 mi15:21:403:59:339:398:15
9:39
+0:12
25.2M
25.20 mi15:25:124:03:059:393:32
10:15
+0:36
FINISH
26.22 mi15:34:304:12:239:389:18
9:08
-1:07

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

8:59 /mi

Average Pace

9:38 /mi

Slowest Pace

10:15 /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

3:06:20

74% of race

Time at Steady Pace

1:06:03

26% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:38 /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 mi11:53:3131:2410:0731:24
10:07
#26237
10K
6.21 mi12:24:381:02:3110:0431:07
10:01
#26067
15K
9.32 mi12:55:171:33:1010:0030:39
9:52
#25799
20K
12.43 mi13:23:312:01:249:4728:14
9:06
#25036
HALF
13.11 mi13:29:392:07:329:446:08
9:00
#24929
25K
15.53 mi13:52:202:30:139:4122:41
9:22
#24568
30K
18.64 mi14:22:153:00:089:4029:55
9:38
#24097
20M
20.00 mi14:35:303:13:239:4113:15
9:46
#23928
21M
21.00 mi14:45:153:23:089:419:45
9:45
#23689
35K
21.75 mi14:51:583:29:519:396:43
8:59
#23566
23M
23.00 mi15:03:583:41:519:3912:00
9:36
#23392
24M
24.00 mi15:13:253:51:189:399:27
9:27
#23287
40K
24.85 mi15:21:403:59:339:398:15
9:39
#23177
25.2M
25.20 mi15:25:124:03:059:393:32
10:15
#23130
FINISH
26.22 mi15:34:304:12:239:389:18
9:08
#23052
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 mi26237108341083425369(Top 87%)10364(Top 82%)10364(Top 181%)
10K6.21 mi3.10 mi26067+17010753+8110753+8125878(Top 89%)10658(Top 85%)10658(Top 186%)
15K9.32 mi3.11 mi25799+26810605+14810605+14825369(Top 87%)10364(Top 82%)10364(Top 181%)
20K12.43 mi3.11 mi25036+76310203+40210203+40222318(Top 77%)8822(Top 70%)8822(Top 154%)
HALF13.11 mi0.68 mi24929+10710148+5510148+5522799(Top 79%)9068(Top 72%)9068(Top 159%)
25K15.53 mi2.42 mi24568+3619965+1839965+18322572(Top 78%)8973(Top 71%)8973(Top 157%)
30K18.64 mi3.11 mi24097+4719747+2189747+21822053(Top 76%)8795(Top 70%)8795(Top 154%)
20M20.00 mi1.36 mi23928+1699669+789669+7821918(Top 76%)8814(Top 70%)8814(Top 154%)
21M21.00 mi1.00 mi23689+2399568+1019568+10119595(Top 68%)7641(Top 61%)7641(Top 134%)
35K21.75 mi0.75 mi23566+1239524+449524+4419991(Top 69%)7948(Top 63%)7948(Top 139%)
23M23.00 mi1.25 mi23392+1749452+729452+7220908(Top 72%)8423(Top 67%)8423(Top 147%)
24M24.00 mi1.00 mi23287+1059410+429410+4221190(Top 73%)8640(Top 69%)8640(Top 151%)
40K24.85 mi0.85 mi23177+1109370+409370+4020921(Top 72%)8540(Top 68%)8540(Top 149%)
25.2M25.20 mi0.35 mi23130+479351+199351+1920325(Top 70%)8251(Top 66%)8251(Top 144%)
FINISH26.22 mi1.02 mi23052+789319+329319+3221055(Top 73%)8609(Top 68%)8609(Top 151%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
Γ—21
+97ft-345ft

Overall

25369

Females

10364

F18-39

10364

5K→10K

3.1 - 6.2 mi

Top 89%
Γ—5
+79ft-138ft

Overall

25878

Females

10658

F18-39

10658

10K→15K

6.2 - 9.3 mi

Top 87%
Γ—3
+67ft-78ft

Overall

25369

Females

10364

F18-39

10364

15K→20K

9.3 - 12.4 mi

Top 77%
Γ—5
+106ft-86ft

Overall

22318

Females

8822

F18-39

8822

20K→HALF

12.4 - 13.1 mi

Top 79%
Γ—2
+19ft-37ft

Overall

22799

Females

9068

F18-39

9068

HALF→25K

13.1 - 15.5 mi

Top 78%
Γ—4
+66ft-88ft

Overall

22572

Females

8973

F18-39

8973

25K→30K

15.5 - 18.6 mi

Top 76%
Γ—9
+181ft-148ft

Overall

22053

Females

8795

F18-39

8795

30K→20M

18.6 - 20.0 mi

Top 76%
Γ—5
+64ft-50ft

Overall

21918

Females

8814

F18-39

8814

20M→21M

20.0 - 21.0 mi

Top 68%
Γ—8
+106ft-24ft

Overall

19595

Females

7641

F18-39

7641

21M→35K

21.0 - 21.8 mi

Top 69%
Γ—7
+17ft-86ft

Overall

19991

Females

7948

F18-39

7948

35K→23M

21.8 - 23.0 mi

Top 72%
Γ—5
+23ft-63ft

Overall

20908

Females

8423

F18-39

8423

23M→24M

23.0 - 24.0 mi

Top 73%
Γ—6
+12ft-82ft

Overall

21190

Females

8640

F18-39

8640

24M→40K

24.0 - 24.9 mi

Top 72%
Γ—1
+6ft-20ft

Overall

20921

Females

8540

F18-39

8540

40K→25.2M

24.9 - 25.2 mi

Top 70%
Γ—1
+13ft-16ft

Overall

20325

Females

8251

F18-39

8251

25.2M→FINISH

25.2 - 26.2 mi

Top 73%
Γ—2
+22ft-21ft

Overall

21055

Females

8609

F18-39

8609

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3369*
Passed By
184
Net Change
+3185
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26237
5K β†’ 10K286*116+170#26237#26067
10K β†’ 15K291*23+268#26067#25799
15K β†’ 20K764*1+763#25799#25036
20K β†’ HALF1081+107#25036#24929
HALF β†’ 25K363*2+361#24929#24568
25K β†’ 30K473*2+471#24568#24097
30K β†’ 20M1723+169#24097#23928
20M β†’ 21M243*4+239#23928#23689
21M β†’ 35K1241+123#23689#23566
35K β†’ 23M1784+174#23566#23392
23M β†’ 24M11510+105#23392#23287
24M β†’ 40K1166+110#23287#23177
40K β†’ 25.2M503+47#23177#23130
25.2M β†’ FINISH868+78#23130#23052
TOTALS3369*184+3185

* Includes athletes who did not complete a segment (DNF/DNQ).

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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing