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BOSTON MARATHON 2026

Sarah-Jo Sinnott

Bib: 20465β€’F

MA

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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 45%
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
25:09
3.11 mi
Rank: #17591
Start β†’ 5K
25:09 | 8:06/mi
10K
49:37
6.21 mi
Rank: #16971 (+620)
5K β†’ 10K
24:28 | 7:53/mi
15K
1:14:08
9.32 mi
Rank: #16716 (+255)
10K β†’ 15K
24:31 | 7:54/mi
20K
1:38:48
12.43 mi
Rank: #16445 (+271)
15K β†’ 20K
24:40 | 7:57/mi
HALF
1:44:11
13.11 mi
Rank: #16428 (+17)
20K β†’ HALF
5:23 | 7:54/mi
25K
2:04:15
15.53 mi
Rank: #16538 (-110)
HALF β†’ 25K
20:04 | 8:17/mi
30K
2:30:37
18.64 mi
Rank: #16573 (-35)
25K β†’ 30K
26:22 | 8:30/mi
20M
2:42:22
20.00 mi
Rank: #16595 (-22)
30K β†’ 20M
11:45 | 8:40/mi
21M
2:51:54
21.00 mi
Rank: #16708 (-113)
20M β†’ 21M
9:32 | 9:32/mi
35K
2:58:01
21.75 mi
Rank: #16642 (+66)
21M β†’ 35K
6:07 | 8:11/mi
23M
3:08:21
23.00 mi
Rank: #16461 (+181)
35K β†’ 23M
10:20 | 8:16/mi
24M
3:16:33
24.00 mi
Rank: #16393 (+68)
23M β†’ 24M
8:12 | 8:12/mi
40K
3:24:02
24.85 mi
Rank: #16385 (+8)
24M β†’ 40K
7:29 | 8:46/mi
25.2M
3:27:11
25.20 mi
Rank: #16372 (+13)
40K β†’ 25.2M
3:09 | 9:09/mi
FINISH
3:35:12
26.22 mi
Rank: #16287 (+85)
25.2M β†’ FINISH
8:01 | 7:53/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:44:11
Pace7:57 /mi
2nd Half
Distance13.11 mi
Time1:51:01
Pace8:29 /mi
πŸ“ŠPositive Split: 6.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:10:0225:098:0625:09
8:06
-
10K
6.21 mi11:34:3049:378:0024:28
7:53
-0:13
15K
9.32 mi11:59:011:14:087:5824:31
7:54
+0:01
20K
12.43 mi12:23:411:38:487:5824:40
7:57
+0:03
HALF
13.11 mi12:29:041:44:117:575:23
7:54
-0:03
25K
15.53 mi12:49:082:04:158:0020:04
8:17
+0:23
30K
18.64 mi13:15:302:30:378:0526:22
8:30
+0:13
20M
20.00 mi13:27:152:42:228:0811:45
8:40
+0:10
21M
21.00 mi13:36:472:51:548:129:32
9:32
+0:52
35K
21.75 mi13:42:542:58:018:126:07
8:11
-1:21
23M
23.00 mi13:53:143:08:218:1210:20
8:16
+0:05
24M
24.00 mi14:01:263:16:338:128:12
8:12
-0:04
40K
24.85 mi14:08:553:24:028:137:29
8:46
+0:34
25.2M
25.20 mi14:12:043:27:118:143:09
9:09
+0:23
FINISH
26.22 mi14:20:053:35:128:138:01
7:53
-1:16

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

7:53 /mi

Average Pace

8:13 /mi

Slowest Pace

9:32 /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

1:27:03

40% of race

Time at Steady Pace

1:09:52

32% of race

Time at Slower Pace

58:17

27% of race

Average Pace: 8:12 /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 mi11:10:0225:098:0625:09
8:06
#17591
10K
6.21 mi11:34:3049:378:0024:28
7:53
#16971
15K
9.32 mi11:59:011:14:087:5824:31
7:54
#16716
20K
12.43 mi12:23:411:38:487:5824:40
7:57
#16445
HALF
13.11 mi12:29:041:44:117:575:23
7:54
#16428
25K
15.53 mi12:49:082:04:158:0020:04
8:17
#16538
30K
18.64 mi13:15:302:30:378:0526:22
8:30
#16573
20M
20.00 mi13:27:152:42:228:0811:45
8:40
#16595
21M
21.00 mi13:36:472:51:548:129:32
9:32
#16708
35K
21.75 mi13:42:542:58:018:126:07
8:11
#16642
23M
23.00 mi13:53:143:08:218:1210:20
8:16
#16461
24M
24.00 mi14:01:263:16:338:128:12
8:12
#16393
40K
24.85 mi14:08:553:24:028:137:29
8:46
#16385
25.2M
25.20 mi14:12:043:27:118:143:09
9:09
#16372
FINISH
26.22 mi14:20:053:35:128:138:01
7:53
#16287
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 mi175916266626616126(Top 56%)5411(Top 43%)5411(Top 95%)
10K6.21 mi3.10 mi16971+6205921+3455921+34516272(Top 56%)5481(Top 44%)5481(Top 96%)
15K9.32 mi3.11 mi16716+2555755+1665755+16616126(Top 56%)5411(Top 43%)5411(Top 95%)
20K12.43 mi3.11 mi16445+2715607+1485607+14815693(Top 54%)5211(Top 41%)5211(Top 91%)
HALF13.11 mi0.68 mi16428+175600+75600+716400(Top 57%)5588(Top 44%)5588(Top 98%)
25K15.53 mi2.42 mi16538-1105667-675667-6717285(Top 60%)6152(Top 49%)6152(Top 108%)
30K18.64 mi3.11 mi16573-355744-775744-7716847(Top 58%)6018(Top 48%)6018(Top 105%)
20M20.00 mi1.36 mi16595-225761-175761-1717108(Top 59%)6251(Top 50%)6251(Top 109%)
21M21.00 mi1.00 mi16708-1135835-745835-7418665(Top 64%)7138(Top 57%)7138(Top 125%)
35K21.75 mi0.75 mi16642+665805+305805+3015688(Top 54%)5580(Top 44%)5580(Top 98%)
23M23.00 mi1.25 mi16461+1815737+685737+6814211(Top 49%)4829(Top 38%)4829(Top 84%)
24M24.00 mi1.00 mi16393+685718+195718+1915119(Top 52%)5404(Top 43%)5404(Top 95%)
40K24.85 mi0.85 mi16385+85737-195737-1917147(Top 59%)6589(Top 52%)6589(Top 115%)
25.2M25.20 mi0.35 mi16372+135739-25739-215510(Top 53%)5709(Top 45%)5709(Top 100%)
FINISH26.22 mi1.02 mi16287+855707+325707+3214304(Top 49%)5079(Top 40%)5079(Top 89%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
Γ—21
+97ft-345ft

Overall

16126

Females

5411

F18-39

5411

5K→10K

3.1 - 6.2 mi

Top 56%
Γ—5
+79ft-138ft

Overall

16272

Females

5481

F18-39

5481

10K→15K

6.2 - 9.3 mi

Top 56%
Γ—3
+67ft-78ft

Overall

16126

Females

5411

F18-39

5411

15K→20K

9.3 - 12.4 mi

Top 54%
Γ—5
+106ft-86ft

Overall

15693

Females

5211

F18-39

5211

20K→HALF

12.4 - 13.1 mi

Top 57%
Γ—2
+19ft-37ft

Overall

16400

Females

5588

F18-39

5588

HALF→25K

13.1 - 15.5 mi

Top 60%
Γ—4
+66ft-88ft

Overall

17285

Females

6152

F18-39

6152

25K→30K

15.5 - 18.6 mi

Top 58%
Γ—9
+181ft-148ft

Overall

16847

Females

6018

F18-39

6018

30K→20M

18.6 - 20.0 mi

Top 59%
Γ—5
+64ft-50ft

Overall

17108

Females

6251

F18-39

6251

20M→21M

20.0 - 21.0 mi

Top 64%
Γ—8
+106ft-24ft

Overall

18665

Females

7138

F18-39

7138

21M→35K

21.0 - 21.8 mi

Top 54%
Γ—7
+17ft-86ft

Overall

15688

Females

5580

F18-39

5580

35K→23M

21.8 - 23.0 mi

Top 49%
Γ—5
+23ft-63ft

Overall

14211

Females

4829

F18-39

4829

23M→24M

23.0 - 24.0 mi

Top 52%
Γ—6
+12ft-82ft

Overall

15119

Females

5404

F18-39

5404

24M→40K

24.0 - 24.9 mi

Top 59%
Γ—1
+6ft-20ft

Overall

17147

Females

6589

F18-39

6589

40K→25.2M

24.9 - 25.2 mi

Top 53%
Γ—1
+13ft-16ft

Overall

15510

Females

5709

F18-39

5709

25.2M→FINISH

25.2 - 26.2 mi

Top 49%
Γ—2
+22ft-21ft

Overall

14304

Females

5079

F18-39

5079

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2470*
Passed By
1121
Net Change
+1304
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#17591
5K β†’ 10K704*84+620#17591#16971
10K β†’ 15K347*92+255#16971#16716
15K β†’ 20K327*56+271#16716#16445
20K β†’ HALF4326+17#16445#16428
HALF β†’ 25K108200-110#16428#16538
25K β†’ 30K192200-35#16538#16573
30K β†’ 20M7193-22#16573#16595
20M β†’ 21M66179-113#16595#16708
21M β†’ 35K8721+66#16708#16642
35K β†’ 23M202*21+181#16642#16461
23M β†’ 24M10537+68#16461#16393
24M β†’ 40K7264+8#16393#16385
40K β†’ 25.2M3926+13#16385#16372
25.2M β†’ FINISH10722+85#16372#16287
TOTALS2470*1121+1304

* 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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing