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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Sarah Desnoyers

Bib: 31598 β€’F β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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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
33:00
3.11 mi
Rank: #27406
Start β†’ 5K
33:00 | 10:38/mi
10K
1:05:59
6.21 mi
Rank: #27272 (+134)
5K β†’ 10K
32:59 | 10:37/mi
15K
1:38:43
9.32 mi
Rank: #27067 (+205)
10K β†’ 15K
32:44 | 10:33/mi
20K
2:13:25
12.43 mi
Rank: #27116 (-49)
15K β†’ 20K
34:42 | 11:11/mi
HALF
2:20:37
13.11 mi
Rank: #27088 (+28)
20K β†’ HALF
7:12 | 10:34/mi
25K
2:46:33
15.53 mi
Rank: #26897 (+191)
HALF β†’ 25K
25:56 | 10:42/mi
30K
3:21:39
18.64 mi
Rank: #26696 (+201)
25K β†’ 30K
35:06 | 11:18/mi
20M
3:36:52
20.00 mi
Rank: #26594 (+102)
30K β†’ 20M
15:13 | 11:13/mi
21M
3:49:34
21.00 mi
Rank: #26575 (+19)
20M β†’ 21M
12:42 | 12:42/mi
35K
3:57:27
21.75 mi
Rank: #26499 (+76)
21M β†’ 35K
7:53 | 10:33/mi
23M
4:10:57
23.00 mi
Rank: #26397 (+102)
35K β†’ 23M
13:30 | 10:48/mi
24M
4:21:10
24.00 mi
Rank: #26286 (+111)
23M β†’ 24M
10:13 | 10:13/mi
40K
4:30:09
24.85 mi
Rank: #26179 (+107)
24M β†’ 40K
8:59 | 10:31/mi
25.2M
4:33:46
25.20 mi
Rank: #26125 (+54)
40K β†’ 25.2M
3:37 | 10:30/mi
FINISH
4:43:18
26.22 mi
Rank: #26013 (+112)
25.2M β†’ FINISH
9:32 | 9:22/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:20:37
Pace10:44 /mi
2nd Half
Distance13.11 mi
Time2:22:41
Pace10:54 /mi
πŸ“ŠPositive Split: 1.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:59:5233:0010:3833:00
10:38
-
10K
6.21 mi12:32:511:05:5910:3832:59
10:37
-0:01
15K
9.32 mi13:05:351:38:4310:3632:44
10:33
-0:04
20K
12.43 mi13:40:172:13:2510:4534:42
11:11
+0:38
HALF
13.11 mi13:47:292:20:3710:447:12
10:34
-0:37
25K
15.53 mi14:13:252:46:3310:4425:56
10:42
+0:08
30K
18.64 mi14:48:313:21:3910:5035:06
11:18
+0:36
20M
20.00 mi15:03:443:36:5210:5115:13
11:13
-0:05
21M
21.00 mi15:16:263:49:3410:5612:42
12:42
+1:29
35K
21.75 mi15:24:193:57:2710:567:53
10:33
-2:09
23M
23.00 mi15:37:494:10:5710:5513:30
10:48
+0:15
24M
24.00 mi15:48:024:21:1010:5310:13
10:13
-0:35
40K
24.85 mi15:57:014:30:0910:538:59
10:31
+0:18
25.2M
25.20 mi16:00:384:33:4610:523:37
10:30
-0:01
FINISH
26.22 mi16:10:104:43:1810:499:32
9:22
-1:08

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

9:22 /mi

Average Pace

10:49 /mi

Slowest Pace

12:42 /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

19:45

7% of race

Time at Steady Pace

2:45:50

59% of race

Time at Slower Pace

1:37:43

34% of race

Average Pace: 10:48 /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 mi11:59:5233:0010:3833:00
10:38
#27406
10K
6.21 mi12:32:511:05:5910:3832:59
10:37
#27272
15K
9.32 mi13:05:351:38:4310:3632:44
10:33
#27067
20K
12.43 mi13:40:172:13:2510:4534:42
11:11
#27116
HALF
13.11 mi13:47:292:20:3710:447:12
10:34
#27088
25K
15.53 mi14:13:252:46:3310:4425:56
10:42
#26897
30K
18.64 mi14:48:313:21:3910:5035:06
11:18
#26696
20M
20.00 mi15:03:443:36:5210:5115:13
11:13
#26594
21M
21.00 mi15:16:263:49:3410:5612:42
12:42
#26575
35K
21.75 mi15:24:193:57:2710:567:53
10:33
#26499
23M
23.00 mi15:37:494:10:5710:5513:30
10:48
#26397
24M
24.00 mi15:48:024:21:1010:5310:13
10:13
#26286
40K
24.85 mi15:57:014:30:0910:538:59
10:31
#26179
25.2M
25.20 mi16:00:384:33:4610:523:37
10:30
#26125
FINISH
26.22 mi16:10:104:43:1810:499:32
9:22
#26013
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 mi27406115131151326762(Top 92%)11164(Top 89%)11164(Top 195%)
10K6.21 mi3.10 mi27272+13411444+6911444+6927133(Top 93%)11378(Top 90%)11378(Top 199%)
15K9.32 mi3.11 mi27067+20511330+11411330+11426762(Top 92%)11164(Top 89%)11164(Top 195%)
20K12.43 mi3.11 mi27116-4911361-3111361-3127182(Top 94%)11410(Top 91%)11410(Top 200%)
HALF13.11 mi0.68 mi27088+2811345+1611345+1626773(Top 92%)11225(Top 89%)11225(Top 196%)
25K15.53 mi2.42 mi26897+19111251+9411251+9425845(Top 89%)10703(Top 85%)10703(Top 187%)
30K18.64 mi3.11 mi26696+20111161+9011161+9025850(Top 89%)10814(Top 86%)10814(Top 189%)
20M20.00 mi1.36 mi26594+10211112+4911112+4925277(Top 87%)10595(Top 84%)10595(Top 185%)
21M21.00 mi1.00 mi26575+1911121-911121-926028(Top 90%)11036(Top 88%)11036(Top 193%)
35K21.75 mi0.75 mi26499+7611084+3711084+3724395(Top 84%)10200(Top 81%)10200(Top 178%)
23M23.00 mi1.25 mi26397+10211033+5111033+5124049(Top 83%)10091(Top 80%)10091(Top 177%)
24M24.00 mi1.00 mi26286+11110986+4710986+4723423(Top 81%)9769(Top 78%)9769(Top 171%)
40K24.85 mi0.85 mi26179+10710941+4510941+4523244(Top 80%)9755(Top 78%)9755(Top 171%)
25.2M25.20 mi0.35 mi26125+5410921+2010921+2021079(Top 73%)8621(Top 69%)8621(Top 151%)
FINISH26.22 mi1.02 mi26013+11210865+5610865+5621892(Top 75%)9015(Top 72%)9015(Top 158%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
Γ—21
+97ft-345ft

Overall

26762

Females

11164

F18-39

11164

5K→10K

3.1 - 6.2 mi

Top 93%
Γ—5
+79ft-138ft

Overall

27133

Females

11378

F18-39

11378

10K→15K

6.2 - 9.3 mi

Top 92%
Γ—3
+67ft-78ft

Overall

26762

Females

11164

F18-39

11164

15K→20K

9.3 - 12.4 mi

Top 94%
Γ—5
+106ft-86ft

Overall

27182

Females

11410

F18-39

11410

20K→HALF

12.4 - 13.1 mi

Top 92%
Γ—2
+19ft-37ft

Overall

26773

Females

11225

F18-39

11225

HALF→25K

13.1 - 15.5 mi

Top 89%
Γ—4
+66ft-88ft

Overall

25845

Females

10703

F18-39

10703

25K→30K

15.5 - 18.6 mi

Top 89%
Γ—9
+181ft-148ft

Overall

25850

Females

10814

F18-39

10814

30K→20M

18.6 - 20.0 mi

Top 87%
Γ—5
+64ft-50ft

Overall

25277

Females

10595

F18-39

10595

20M→21M

20.0 - 21.0 mi

Top 90%
Γ—8
+106ft-24ft

Overall

26028

Females

11036

F18-39

11036

21M→35K

21.0 - 21.8 mi

Top 84%
Γ—7
+17ft-86ft

Overall

24395

Females

10200

F18-39

10200

35K→23M

21.8 - 23.0 mi

Top 83%
Γ—5
+23ft-63ft

Overall

24049

Females

10091

F18-39

10091

23M→24M

23.0 - 24.0 mi

Top 81%
Γ—6
+12ft-82ft

Overall

23423

Females

9769

F18-39

9769

24M→40K

24.0 - 24.9 mi

Top 80%
Γ—1
+6ft-20ft

Overall

23244

Females

9755

F18-39

9755

40K→25.2M

24.9 - 25.2 mi

Top 73%
Γ—1
+13ft-16ft

Overall

21079

Females

8621

F18-39

8621

25.2M→FINISH

25.2 - 26.2 mi

Top 75%
Γ—2
+22ft-21ft

Overall

21892

Females

9015

F18-39

9015

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1761*
Passed By
368
Net Change
+1393
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#27406
5K β†’ 10K233*99+134#27406#27272
10K β†’ 15K241*36+205#27272#27067
15K β†’ 20K89138-49#27067#27116
20K β†’ HALF368+28#27116#27088
HALF β†’ 25K2009+191#27088#26897
25K β†’ 30K216*15+201#26897#26696
30K β†’ 20M1108+102#26696#26594
20M β†’ 21M6243+19#26594#26575
21M β†’ 35K771+76#26575#26499
35K β†’ 23M1097+102#26499#26397
23M β†’ 24M1132+111#26397#26286
24M β†’ 40K1081+107#26286#26179
40K β†’ 25.2M540+54#26179#26125
25.2M β†’ FINISH1131+112#26125#26013
TOTALS1761*368+1393

* 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

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