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BOSTON MARATHON 2026

Jennifer Dautremont

Bib: 31075β€’F

TN

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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 (F40-44)
#0 / 1737
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: #26244
Start β†’ 5K
31:24 | 10:07/mi
10K
1:03:36
6.21 mi
Rank: #26476 (-232)
5K β†’ 10K
32:12 | 10:22/mi
15K
1:36:46
9.32 mi
Rank: #26659 (-183)
10K β†’ 15K
33:10 | 10:41/mi
20K
2:11:06
12.43 mi
Rank: #26770 (-111)
15K β†’ 20K
34:20 | 11:04/mi
HALF
2:18:23
13.11 mi
Rank: #26783 (-13)
20K β†’ HALF
7:17 | 10:42/mi
25K
2:46:53
15.53 mi
Rank: #26931 (-148)
HALF β†’ 25K
28:30 | 11:46/mi
30K
3:23:30
18.64 mi
Rank: #26848 (+83)
25K β†’ 30K
36:37 | 11:48/mi
20M
3:40:16
20.00 mi
Rank: #26875 (-27)
30K β†’ 20M
16:46 | 12:21/mi
21M
3:53:35
21.00 mi
Rank: #26885 (-10)
20M β†’ 21M
13:19 | 13:19/mi
35K
4:02:17
21.75 mi
Rank: #26874 (+11)
21M β†’ 35K
8:42 | 11:38/mi
23M
4:20:04
23.00 mi
Rank: #27022 (-148)
35K β†’ 23M
17:47 | 14:13/mi
24M
4:31:28
24.00 mi
Rank: #26996 (+26)
23M β†’ 24M
11:24 | 11:24/mi
40K
4:42:14
24.85 mi
Rank: #26987 (+9)
24M β†’ 40K
10:46 | 12:36/mi
25.2M
4:47:09
25.20 mi
Rank: #27007 (-20)
40K β†’ 25.2M
4:55 | 14:16/mi
FINISH
4:59:42
26.22 mi
Rank: #27058 (-51)
25.2M β†’ FINISH
12:33 | 12:19/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:18:23
Pace10:34 /mi
2nd Half
Distance13.11 mi
Time2:41:19
Pace12:19 /mi
πŸ“ŠPositive Split: 16.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:58:5831:2410:0731:24
10:07
-
10K
6.21 mi12:31:101:03:3610:1532:12
10:22
+0:15
15K
9.32 mi13:04:201:36:4610:2333:10
10:41
+0:19
20K
12.43 mi13:38:402:11:0610:3334:20
11:04
+0:23
HALF
13.11 mi13:45:572:18:2310:347:17
10:42
-0:22
25K
15.53 mi14:14:272:46:5310:4528:30
11:46
+1:04
30K
18.64 mi14:51:043:23:3010:5636:37
11:48
+0:02
20M
20.00 mi15:07:503:40:1611:0116:46
12:21
+0:33
21M
21.00 mi15:21:093:53:3511:0813:19
13:19
+0:58
35K
21.75 mi15:29:514:02:1711:098:42
11:38
-1:41
23M
23.00 mi15:47:384:20:0411:1917:47
14:13
+2:35
24M
24.00 mi15:59:024:31:2811:1911:24
11:24
-2:49
40K
24.85 mi16:09:484:42:1411:2210:46
12:36
+1:12
25.2M
25.20 mi16:14:434:47:0911:244:55
14:16
+1:40
FINISH
26.22 mi16:27:164:59:4211:2712:33
12:19
-1:57

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

10:07 /mi

Average Pace

11:26 /mi

Slowest Pace

14:16 /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

2:18:23

46% of race

Time at Steady Pace

1:54:32

38% of race

Time at Slower Pace

46:47

16% of race

Average Pace: 11:26 /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 mi11:58:5831:2410:0731:24
10:07
#26244
10K
6.21 mi12:31:101:03:3610:1532:12
10:22
#26476
15K
9.32 mi13:04:201:36:4610:2333:10
10:41
#26659
20K
12.43 mi13:38:402:11:0610:3334:20
11:04
#26770
HALF
13.11 mi13:45:572:18:2310:347:17
10:42
#26783
25K
15.53 mi14:14:272:46:5310:4528:30
11:46
#26931
30K
18.64 mi14:51:043:23:3010:5636:37
11:48
#26848
20M
20.00 mi15:07:503:40:1611:0116:46
12:21
#26875
21M
21.00 mi15:21:093:53:3511:0813:19
13:19
#26885
35K
21.75 mi15:29:514:02:1711:098:42
11:38
#26874
23M
23.00 mi15:47:384:20:0411:1917:47
14:13
#27022
24M
24.00 mi15:59:024:31:2811:1911:24
11:24
#26996
40K
24.85 mi16:09:484:42:1411:2210:46
12:36
#26987
25.2M
25.20 mi16:14:434:47:0911:244:55
14:16
#27007
FINISH
26.22 mi16:27:164:59:4211:2712:33
12:19
#27058
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi26244108411084126989(Top 93%)11296(Top 90%)11296(Top 650%)
10K6.21 mi3.10 mi26476-23210977-13610977-13626675(Top 92%)11115(Top 88%)11115(Top 640%)
15K9.32 mi3.11 mi26659-18311096-11911096-11926989(Top 93%)11296(Top 90%)11296(Top 650%)
20K12.43 mi3.11 mi26770-11111174-7811174-7827022(Top 93%)11326(Top 90%)11326(Top 652%)
HALF13.11 mi0.68 mi26783-1311179-511179-526978(Top 93%)11355(Top 90%)11355(Top 654%)
25K15.53 mi2.42 mi26931-14811271-9211271-9227282(Top 94%)11527(Top 92%)11527(Top 664%)
30K18.64 mi3.11 mi26848+8311249+2211249+2226508(Top 91%)11178(Top 89%)11178(Top 644%)
20M20.00 mi1.36 mi26875-2711275-2611275-2626797(Top 92%)11406(Top 91%)11406(Top 657%)
21M21.00 mi1.00 mi26885-1011287-1211287-1226706(Top 92%)11391(Top 91%)11391(Top 656%)
35K21.75 mi0.75 mi26874+1111286+111286+126273(Top 91%)11180(Top 89%)11180(Top 644%)
23M23.00 mi1.25 mi27022-14811386-10011386-10028285(Top 97%)12236(Top 97%)12236(Top 704%)
24M24.00 mi1.00 mi26996+2611372+1411372+1425816(Top 89%)11008(Top 88%)11008(Top 634%)
40K24.85 mi0.85 mi26987+911376-411376-426633(Top 92%)11465(Top 91%)11465(Top 660%)
25.2M25.20 mi0.35 mi27007-2011391-1511391-1527431(Top 95%)11848(Top 94%)11848(Top 682%)
FINISH26.22 mi1.02 mi27058-5111433-4211433-4227746(Top 96%)11989(Top 95%)11989(Top 690%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
Γ—21
+97ft-345ft

Overall

26989

Females

11296

F40-44

11296

5K→10K

3.1 - 6.2 mi

Top 92%
Γ—5
+79ft-138ft

Overall

26675

Females

11115

F40-44

11115

10K→15K

6.2 - 9.3 mi

Top 93%
Γ—3
+67ft-78ft

Overall

26989

Females

11296

F40-44

11296

15K→20K

9.3 - 12.4 mi

Top 93%
Γ—5
+106ft-86ft

Overall

27022

Females

11326

F40-44

11326

20K→HALF

12.4 - 13.1 mi

Top 93%
Γ—2
+19ft-37ft

Overall

26978

Females

11355

F40-44

11355

HALF→25K

13.1 - 15.5 mi

Top 94%
Γ—4
+66ft-88ft

Overall

27282

Females

11527

F40-44

11527

25K→30K

15.5 - 18.6 mi

Top 91%
Γ—9
+181ft-148ft

Overall

26508

Females

11178

F40-44

11178

30K→20M

18.6 - 20.0 mi

Top 92%
Γ—5
+64ft-50ft

Overall

26797

Females

11406

F40-44

11406

20M→21M

20.0 - 21.0 mi

Top 92%
Γ—8
+106ft-24ft

Overall

26706

Females

11391

F40-44

11391

21M→35K

21.0 - 21.8 mi

Top 91%
Γ—7
+17ft-86ft

Overall

26273

Females

11180

F40-44

11180

35K→23M

21.8 - 23.0 mi

Top 97%
Γ—5
+23ft-63ft

Overall

28285

Females

12236

F40-44

12236

23M→24M

23.0 - 24.0 mi

Top 89%
Γ—6
+12ft-82ft

Overall

25816

Females

11008

F40-44

11008

24M→40K

24.0 - 24.9 mi

Top 92%
Γ—1
+6ft-20ft

Overall

26633

Females

11465

F40-44

11465

40K→25.2M

24.9 - 25.2 mi

Top 95%
Γ—1
+13ft-16ft

Overall

27431

Females

11848

F40-44

11848

25.2M→FINISH

25.2 - 26.2 mi

Top 96%
Γ—2
+22ft-21ft

Overall

27746

Females

11989

F40-44

11989

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
675
Passed By
1489
Net Change
-814
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26244
5K β†’ 10K114346-232#26244#26476
10K β†’ 15K73256-183#26476#26659
15K β†’ 20K84195-111#26659#26770
20K β†’ HALF1932-13#26770#26783
HALF β†’ 25K35183-148#26783#26931
25K β†’ 30K14865+83#26931#26848
30K β†’ 20M3158-27#26848#26875
20M β†’ 21M3848-10#26875#26885
21M β†’ 35K3019+11#26885#26874
35K β†’ 23M18166-148#26874#27022
23M β†’ 24M4014+26#27022#26996
24M β†’ 40K2617+9#26996#26987
40K β†’ 25.2M424-20#26987#27007
25.2M β†’ FINISH1566-51#27007#27058
TOTALS6751489-814
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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Export & Support

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing