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BOSTON MARATHON 2026

Sylvie Zotoff

Bib: 25222•F

OR

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Top 46%
Age Group (F60-64)
#0 / 782
Top 12%
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
26:34
3.11 mi
Rank: #20363
Start → 5K
26:34 | 8:34/mi
10K
52:53
6.21 mi
Rank: #20225 (+138)
5K → 10K
26:19 | 8:29/mi
15K
1:19:49
9.32 mi
Rank: #20500 (-275)
10K → 15K
26:56 | 8:41/mi
20K
1:46:46
12.43 mi
Rank: #20436 (+64)
15K → 20K
26:57 | 8:41/mi
HALF
1:52:35
13.11 mi
Rank: #20424 (+12)
20K → HALF
5:49 | 8:32/mi
25K
2:13:42
15.53 mi
Rank: #20307 (+117)
HALF → 25K
21:07 | 8:43/mi
30K
2:40:43
18.64 mi
Rank: #19886 (+421)
25K → 30K
27:01 | 8:42/mi
20M
2:52:22
20.00 mi
Rank: #19685 (+201)
30K → 20M
11:39 | 8:35/mi
21M
3:01:16
21.00 mi
Rank: #19434 (+251)
20M → 21M
8:54 | 8:54/mi
35K
3:07:31
21.75 mi
Rank: #19320 (+114)
21M → 35K
6:15 | 8:22/mi
23M
3:18:11
23.00 mi
Rank: #19126 (+194)
35K → 23M
10:40 | 8:32/mi
24M
3:26:34
24.00 mi
Rank: #18994 (+132)
23M → 24M
8:23 | 8:23/mi
40K
3:33:46
24.85 mi
Rank: #18836 (+158)
24M → 40K
7:12 | 8:26/mi
25.2M
3:36:57
25.20 mi
Rank: #18789 (+47)
40K → 25.2M
3:11 | 9:14/mi
FINISH
3:45:12
26.22 mi
Rank: #18676 (+113)
25.2M → FINISH
8:15 | 8:06/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:52:35
Pace8:36 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:52:37
Pace8:36 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:31:5826:348:3426:34
8:34
-
10K
6.21 mi11:58:1752:538:3126:19
8:29
-0:05
15K
9.32 mi12:25:131:19:498:3426:56
8:41
+0:12
20K
12.43 mi12:52:101:46:468:3626:57
8:41
0:00
HALF
13.11 mi12:57:591:52:358:365:49
8:32
-0:09
25K
15.53 mi13:19:062:13:428:3721:07
8:43
+0:11
30K
18.64 mi13:46:072:40:438:3827:01
8:42
-0:01
20M
20.00 mi13:57:462:52:228:3811:39
8:35
-0:07
21M
21.00 mi14:06:403:01:168:388:54
8:54
+0:19
35K
21.75 mi14:12:553:07:318:386:15
8:22
-0:32
23M
23.00 mi14:23:353:18:118:3810:40
8:32
+0:10
24M
24.00 mi14:31:583:26:348:378:23
8:23
-0:09
40K
24.85 mi14:39:103:33:468:377:12
8:26
+0:03
25.2M
25.20 mi14:42:213:36:578:373:11
9:14
+0:48
FINISH
26.22 mi14:50:363:45:128:368:15
8:06
-1:08

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

8:06 /mi

Average Pace

8:36 /mi

Slowest Pace

9:14 /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

3:42:01

99% of race

Time at Steady Pace

3:11

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:35 /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 mi11:31:5826:348:3426:34
8:34
#20363
10K
6.21 mi11:58:1752:538:3126:19
8:29
#20225
15K
9.32 mi12:25:131:19:498:3426:56
8:41
#20500
20K
12.43 mi12:52:101:46:468:3626:57
8:41
#20436
HALF
13.11 mi12:57:591:52:358:365:49
8:32
#20424
25K
15.53 mi13:19:062:13:428:3721:07
8:43
#20307
30K
18.64 mi13:46:072:40:438:3827:01
8:42
#19886
20M
20.00 mi13:57:462:52:228:3811:39
8:35
#19685
21M
21.00 mi14:06:403:01:168:388:54
8:54
#19434
35K
21.75 mi14:12:553:07:318:386:15
8:22
#19320
23M
23.00 mi14:23:353:18:118:3810:40
8:32
#19126
24M
24.00 mi14:31:583:26:348:378:23
8:23
#18994
40K
24.85 mi14:39:103:33:468:377:12
8:26
#18836
25.2M
25.20 mi14:42:213:36:578:373:11
9:14
#18789
FINISH
26.22 mi14:50:363:45:128:368:15
8:06
#18676
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi203637834783421036(Top 72%)8143(Top 65%)8143(Top 1041%)
10K6.21 mi3.10 mi20225+1387729+1057729+10520192(Top 70%)7702(Top 61%)7702(Top 985%)
15K9.32 mi3.11 mi20500-2757870-1417870-14121036(Top 72%)8143(Top 65%)8143(Top 1041%)
20K12.43 mi3.11 mi20436+647849+217849+2120303(Top 70%)7786(Top 62%)7786(Top 996%)
HALF13.11 mi0.68 mi20424+127849784920455(Top 70%)7817(Top 62%)7817(Top 1000%)
25K15.53 mi2.42 mi20307+1177797+527797+5219763(Top 68%)7529(Top 60%)7529(Top 963%)
30K18.64 mi3.11 mi19886+4217592+2057592+20518007(Top 62%)6674(Top 53%)6674(Top 853%)
20M20.00 mi1.36 mi19685+2017503+897503+8916682(Top 57%)6033(Top 48%)6033(Top 771%)
21M21.00 mi1.00 mi19434+2517379+1247379+12415616(Top 54%)5493(Top 44%)5493(Top 702%)
35K21.75 mi0.75 mi19320+1147324+557324+5516827(Top 58%)6238(Top 50%)6238(Top 798%)
23M23.00 mi1.25 mi19126+1947234+907234+9015894(Top 55%)5787(Top 46%)5787(Top 740%)
24M24.00 mi1.00 mi18994+1327184+507184+5016259(Top 56%)6059(Top 48%)6059(Top 775%)
40K24.85 mi0.85 mi18836+1587111+737111+7315238(Top 53%)5571(Top 44%)5571(Top 712%)
25.2M25.20 mi0.35 mi18789+477094+177094+1716058(Top 55%)6012(Top 48%)6012(Top 769%)
FINISH26.22 mi1.02 mi18676+1137049+457049+4515835(Top 55%)5867(Top 47%)5867(Top 750%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×21
+97ft-345ft

Overall

21036

Females

8143

F60-64

8143

5K→10K

3.1 - 6.2 mi

Top 70%
×5
+79ft-138ft

Overall

20192

Females

7702

F60-64

7702

10K→15K

6.2 - 9.3 mi

Top 72%
×3
+67ft-78ft

Overall

21036

Females

8143

F60-64

8143

15K→20K

9.3 - 12.4 mi

Top 70%
×5
+106ft-86ft

Overall

20303

Females

7786

F60-64

7786

20K→HALF

12.4 - 13.1 mi

Top 70%
×2
+19ft-37ft

Overall

20455

Females

7817

F60-64

7817

HALF→25K

13.1 - 15.5 mi

Top 68%
×4
+66ft-88ft

Overall

19763

Females

7529

F60-64

7529

25K→30K

15.5 - 18.6 mi

Top 62%
×9
+181ft-148ft

Overall

18007

Females

6674

F60-64

6674

30K→20M

18.6 - 20.0 mi

Top 57%
×5
+64ft-50ft

Overall

16682

Females

6033

F60-64

6033

20M→21M

20.0 - 21.0 mi

Top 54%
×8
+106ft-24ft

Overall

15616

Females

5493

F60-64

5493

21M→35K

21.0 - 21.8 mi

Top 58%
×7
+17ft-86ft

Overall

16827

Females

6238

F60-64

6238

35K→23M

21.8 - 23.0 mi

Top 55%
×5
+23ft-63ft

Overall

15894

Females

5787

F60-64

5787

23M→24M

23.0 - 24.0 mi

Top 56%
×6
+12ft-82ft

Overall

16259

Females

6059

F60-64

6059

24M→40K

24.0 - 24.9 mi

Top 53%
×1
+6ft-20ft

Overall

15238

Females

5571

F60-64

5571

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1
+13ft-16ft

Overall

16058

Females

6012

F60-64

6012

25.2M→FINISH

25.2 - 26.2 mi

Top 55%
×2
+22ft-21ft

Overall

15835

Females

5867

F60-64

5867

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2571
Passed By
884
Net Change
+1687
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20363
5K → 10K348210+138#20363#20225
10K → 15K99374-275#20225#20500
15K → 20K193129+64#20500#20436
20K → HALF4028+12#20436#20424
HALF → 25K17760+117#20424#20307
25K → 30K43413+421#20307#19886
30K → 20M2087+201#19886#19685
20M → 21M2543+251#19685#19434
21M → 35K12410+114#19434#19320
35K → 23M20410+194#19320#19126
23M → 24M14917+132#19126#18994
24M → 40K1591+158#18994#18836
40K → 25.2M525+47#18836#18789
25.2M → FINISH13017+113#18789#18676
TOTALS2571884+1687
📊

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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Export & Support

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing