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BOSTON MARATHON 2026

Sheri Kanter

Bib: 25788•F

IL

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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
Age Group (F60-64)
#0 / 782
Top 34%
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
28:25
3.11 mi
Rank: #23265
Start → 5K
28:25 | 9:09/mi
10K
56:15
6.21 mi
Rank: #22970 (+295)
5K → 10K
27:50 | 8:58/mi
15K
1:24:21
9.32 mi
Rank: #22920 (+50)
10K → 15K
28:06 | 9:03/mi
20K
1:52:19
12.43 mi
Rank: #22656 (+264)
15K → 20K
27:58 | 9:01/mi
HALF
1:58:26
13.11 mi
Rank: #22649 (+7)
20K → HALF
6:07 | 8:59/mi
25K
2:20:38
15.53 mi
Rank: #22504 (+145)
HALF → 25K
22:12 | 9:10/mi
30K
2:50:06
18.64 mi
Rank: #22302 (+202)
25K → 30K
29:28 | 9:30/mi
20M
3:03:11
20.00 mi
Rank: #22245 (+57)
30K → 20M
13:05 | 9:38/mi
21M
3:13:27
21.00 mi
Rank: #22179 (+66)
20M → 21M
10:16 | 10:16/mi
35K
3:20:27
21.75 mi
Rank: #22149 (+30)
21M → 35K
7:00 | 9:22/mi
23M
3:32:32
23.00 mi
Rank: #22085 (+64)
35K → 23M
12:05 | 9:40/mi
24M
3:41:43
24.00 mi
Rank: #22008 (+77)
23M → 24M
9:11 | 9:11/mi
40K
3:49:53
24.85 mi
Rank: #21971 (+37)
24M → 40K
8:10 | 9:34/mi
25.2M
3:53:24
25.20 mi
Rank: #21947 (+24)
40K → 25.2M
3:31 | 10:12/mi
FINISH
4:02:30
26.22 mi
Rank: #21890 (+57)
25.2M → FINISH
9:06 | 8:56/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:58:26
Pace9:03 /mi
2nd Half
Distance13.11 mi
Time2:04:04
Pace9:28 /mi
📊Positive Split: 4.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:35:1128:259:0928:25
9:09
-
10K
6.21 mi12:03:0156:159:0427:50
8:58
-0:11
15K
9.32 mi12:31:071:24:219:0328:06
9:03
+0:05
20K
12.43 mi12:59:051:52:199:0327:58
9:01
-0:02
HALF
13.11 mi13:05:121:58:269:036:07
8:59
-0:02
25K
15.53 mi13:27:242:20:389:0422:12
9:10
+0:11
30K
18.64 mi13:56:522:50:069:0829:28
9:30
+0:20
20M
20.00 mi14:09:573:03:119:1013:05
9:38
+0:08
21M
21.00 mi14:20:133:13:279:1310:16
10:16
+0:38
35K
21.75 mi14:27:133:20:279:147:00
9:22
-0:54
23M
23.00 mi14:39:183:32:329:1512:05
9:40
+0:18
24M
24.00 mi14:48:293:41:439:159:11
9:11
-0:29
40K
24.85 mi14:56:393:49:539:158:10
9:34
+0:23
25.2M
25.20 mi15:00:103:53:249:163:31
10:12
+0:38
FINISH
26.22 mi15:09:164:02:309:169:06
8:56
-1:16

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

8:56 /mi

Average Pace

9:15 /mi

Slowest Pace

10:16 /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

3:48:43

94% of race

Time at Steady Pace

13:47

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:15 /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 mi11:35:1128:259:0928:25
9:09
#23265
10K
6.21 mi12:03:0156:159:0427:50
8:58
#22970
15K
9.32 mi12:31:071:24:219:0328:06
9:03
#22920
20K
12.43 mi12:59:051:52:199:0327:58
9:01
#22656
HALF
13.11 mi13:05:121:58:269:036:07
8:59
#22649
25K
15.53 mi13:27:242:20:389:0422:12
9:10
#22504
30K
18.64 mi13:56:522:50:069:0829:28
9:30
#22302
20M
20.00 mi14:09:573:03:119:1013:05
9:38
#22245
21M
21.00 mi14:20:133:13:279:1310:16
10:16
#22179
35K
21.75 mi14:27:133:20:279:147:00
9:22
#22149
23M
23.00 mi14:39:183:32:329:1512:05
9:40
#22085
24M
24.00 mi14:48:293:41:439:159:11
9:11
#22008
40K
24.85 mi14:56:393:49:539:158:10
9:34
#21971
25.2M
25.20 mi15:00:103:53:249:163:31
10:12
#21947
FINISH
26.22 mi15:09:164:02:309:169:06
8:56
#21890
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 mi232659305930522907(Top 79%)9095(Top 72%)9095(Top 1163%)
10K6.21 mi3.10 mi22970+2959147+1589147+15822674(Top 78%)8984(Top 71%)8984(Top 1149%)
15K9.32 mi3.11 mi22920+509101+469101+4622907(Top 79%)9095(Top 72%)9095(Top 1163%)
20K12.43 mi3.11 mi22656+2648973+1288973+12821923(Top 76%)8621(Top 69%)8621(Top 1102%)
HALF13.11 mi0.68 mi22649+78973897322660(Top 78%)8980(Top 71%)8980(Top 1148%)
25K15.53 mi2.42 mi22504+1458909+648909+6421844(Top 75%)8599(Top 68%)8599(Top 1100%)
30K18.64 mi3.11 mi22302+2028838+718838+7121587(Top 74%)8567(Top 68%)8567(Top 1096%)
20M20.00 mi1.36 mi22245+578822+168822+1621525(Top 74%)8614(Top 68%)8614(Top 1102%)
21M21.00 mi1.00 mi22179+668803+198803+1921291(Top 73%)8526(Top 68%)8526(Top 1090%)
35K21.75 mi0.75 mi22149+308798+58798+521361(Top 74%)8626(Top 69%)8626(Top 1103%)
23M23.00 mi1.25 mi22085+648791+78791+721118(Top 73%)8533(Top 68%)8533(Top 1091%)
24M24.00 mi1.00 mi22008+778757+348757+3420237(Top 70%)8175(Top 65%)8175(Top 1045%)
40K24.85 mi0.85 mi21971+378749+88749+820595(Top 71%)8373(Top 67%)8373(Top 1071%)
25.2M25.20 mi0.35 mi21947+248744+58744+520159(Top 69%)8155(Top 65%)8155(Top 1043%)
FINISH26.22 mi1.02 mi21890+578726+188726+1820245(Top 70%)8209(Top 65%)8209(Top 1050%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21
+97ft-345ft

Overall

22907

Females

9095

F60-64

9095

5K→10K

3.1 - 6.2 mi

Top 78%
×5
+79ft-138ft

Overall

22674

Females

8984

F60-64

8984

10K→15K

6.2 - 9.3 mi

Top 79%
×3
+67ft-78ft

Overall

22907

Females

9095

F60-64

9095

15K→20K

9.3 - 12.4 mi

Top 76%
×5
+106ft-86ft

Overall

21923

Females

8621

F60-64

8621

20K→HALF

12.4 - 13.1 mi

Top 78%
×2
+19ft-37ft

Overall

22660

Females

8980

F60-64

8980

HALF→25K

13.1 - 15.5 mi

Top 75%
×4
+66ft-88ft

Overall

21844

Females

8599

F60-64

8599

25K→30K

15.5 - 18.6 mi

Top 74%
×9
+181ft-148ft

Overall

21587

Females

8567

F60-64

8567

30K→20M

18.6 - 20.0 mi

Top 74%
×5
+64ft-50ft

Overall

21525

Females

8614

F60-64

8614

20M→21M

20.0 - 21.0 mi

Top 73%
×8
+106ft-24ft

Overall

21291

Females

8526

F60-64

8526

21M→35K

21.0 - 21.8 mi

Top 74%
×7
+17ft-86ft

Overall

21361

Females

8626

F60-64

8626

35K→23M

21.8 - 23.0 mi

Top 73%
×5
+23ft-63ft

Overall

21118

Females

8533

F60-64

8533

23M→24M

23.0 - 24.0 mi

Top 70%
×6
+12ft-82ft

Overall

20237

Females

8175

F60-64

8175

24M→40K

24.0 - 24.9 mi

Top 71%
×1
+6ft-20ft

Overall

20595

Females

8373

F60-64

8373

40K→25.2M

24.9 - 25.2 mi

Top 69%
×1
+13ft-16ft

Overall

20159

Females

8155

F60-64

8155

25.2M→FINISH

25.2 - 26.2 mi

Top 70%
×2
+22ft-21ft

Overall

20245

Females

8209

F60-64

8209

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2070
Passed By
695
Net Change
+1375
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23265
5K → 10K430135+295#23265#22970
10K → 15K191141+50#22970#22920
15K → 20K30440+264#22920#22656
20K → HALF3326+7#22656#22649
HALF → 25K19550+145#22649#22504
25K → 30K27876+202#22504#22302
30K → 20M10548+57#22302#22245
20M → 21M10539+66#22245#22179
21M → 35K6838+30#22179#22149
35K → 23M10844+64#22149#22085
23M → 24M9518+77#22085#22008
24M → 40K5518+37#22008#21971
40K → 25.2M3511+24#21971#21947
25.2M → FINISH6811+57#21947#21890
TOTALS2070695+1375
📊

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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Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing