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BOSTON MARATHON 2026

Jenna Mullen

Bib: 27102β€’F

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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
31:28
3.11 mi
Rank: #26304
Start β†’ 5K
31:28 | 10:08/mi
10K
1:01:13
6.21 mi
Rank: #25510 (+794)
5K β†’ 10K
29:45 | 9:35/mi
15K
1:31:21
9.32 mi
Rank: #25309 (+201)
10K β†’ 15K
30:08 | 9:42/mi
20K
2:02:03
12.43 mi
Rank: #25182 (+127)
15K β†’ 20K
30:42 | 9:53/mi
HALF
2:08:51
13.11 mi
Rank: #25201 (-19)
20K β†’ HALF
6:48 | 9:59/mi
25K
2:33:54
15.53 mi
Rank: #25163 (+38)
HALF β†’ 25K
25:03 | 10:20/mi
30K
3:08:41
18.64 mi
Rank: #25266 (-103)
25K β†’ 30K
34:47 | 11:12/mi
20M
3:24:47
20.00 mi
Rank: #25368 (-102)
30K β†’ 20M
16:06 | 11:52/mi
21M
3:37:40
21.00 mi
Rank: #25457 (-89)
20M β†’ 21M
12:53 | 12:53/mi
35K
3:47:19
21.75 mi
Rank: #25601 (-144)
21M β†’ 35K
9:39 | 12:54/mi
23M
4:01:46
23.00 mi
Rank: #25607 (-6)
35K β†’ 23M
14:27 | 11:33/mi
24M
4:12:50
24.00 mi
Rank: #25589 (+18)
23M β†’ 24M
11:04 | 11:04/mi
40K
4:22:32
24.85 mi
Rank: #25569 (+20)
24M β†’ 40K
9:42 | 11:21/mi
25.2M
4:26:47
25.20 mi
Rank: #25564 (+5)
40K β†’ 25.2M
4:15 | 12:20/mi
FINISH
4:37:40
26.22 mi
Rank: #25568 (-4)
25.2M β†’ FINISH
10:53 | 10:41/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:08:51
Pace9:50 /mi
2nd Half
Distance13.11 mi
Time2:28:49
Pace11:22 /mi
πŸ“ŠPositive Split: 15.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:3031:2810:0831:28
10:08
-
10K
6.21 mi12:24:151:01:139:5229:45
9:35
-0:33
15K
9.32 mi12:54:231:31:219:4930:08
9:42
+0:07
20K
12.43 mi13:25:052:02:039:5030:42
9:53
+0:11
HALF
13.11 mi13:31:532:08:519:506:48
9:59
+0:06
25K
15.53 mi13:56:562:33:549:5525:03
10:20
+0:21
30K
18.64 mi14:31:433:08:4110:0834:47
11:12
+0:52
20M
20.00 mi14:47:493:24:4710:1516:06
11:52
+0:40
21M
21.00 mi15:00:423:37:4010:2212:53
12:53
+1:01
35K
21.75 mi15:10:213:47:1910:289:39
12:54
+0:01
23M
23.00 mi15:24:484:01:4610:3114:27
11:33
-1:21
24M
24.00 mi15:35:524:12:5010:3311:04
11:04
-0:29
40K
24.85 mi15:45:344:22:3210:349:42
11:21
+0:17
25.2M
25.20 mi15:49:494:26:4710:364:15
12:20
+0:59
FINISH
26.22 mi16:00:424:37:4010:3610:53
10:41
-1:39

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

9:35 /mi

Average Pace

10:36 /mi

Slowest Pace

12:54 /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

2:33:54

55% of race

Time at Steady Pace

1:20:53

29% of race

Time at Slower Pace

42:53

15% of race

Average Pace: 10:35 /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 mi11:54:3031:2810:0831:28
10:08
#26304
10K
6.21 mi12:24:151:01:139:5229:45
9:35
#25510
15K
9.32 mi12:54:231:31:219:4930:08
9:42
#25309
20K
12.43 mi13:25:052:02:039:5030:42
9:53
#25182
HALF
13.11 mi13:31:532:08:519:506:48
9:59
#25201
25K
15.53 mi13:56:562:33:549:5525:03
10:20
#25163
30K
18.64 mi14:31:433:08:4110:0834:47
11:12
#25266
20M
20.00 mi14:47:493:24:4710:1516:06
11:52
#25368
21M
21.00 mi15:00:423:37:4010:2212:53
12:53
#25457
35K
21.75 mi15:10:213:47:1910:289:39
12:54
#25601
23M
23.00 mi15:24:484:01:4610:3114:27
11:33
#25607
24M
24.00 mi15:35:524:12:5010:3311:04
11:04
#25589
40K
24.85 mi15:45:344:22:3210:349:42
11:21
#25569
25.2M
25.20 mi15:49:494:26:4710:364:15
12:20
#25564
FINISH
26.22 mi16:00:424:37:4010:3610:53
10:41
#25568
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 mi26304108671086724971(Top 86%)10166(Top 81%)10166(Top 178%)
10K6.21 mi3.10 mi25510+79410447+42010447+42024784(Top 85%)10072(Top 80%)10072(Top 176%)
15K9.32 mi3.11 mi25309+20110350+9710350+9724971(Top 86%)10166(Top 81%)10166(Top 178%)
20K12.43 mi3.11 mi25182+12710291+5910291+5924756(Top 85%)10083(Top 80%)10083(Top 176%)
HALF13.11 mi0.68 mi25201-1910301-1010301-1025665(Top 88%)10583(Top 84%)10583(Top 185%)
25K15.53 mi2.42 mi25163+3810277+2410277+2425093(Top 86%)10285(Top 82%)10285(Top 180%)
30K18.64 mi3.11 mi25266-10310361-8410361-8425700(Top 89%)10730(Top 85%)10730(Top 188%)
20M20.00 mi1.36 mi25368-10210432-7110432-7126219(Top 90%)11094(Top 88%)11094(Top 194%)
21M21.00 mi1.00 mi25457-8910497-6510497-6526238(Top 90%)11137(Top 89%)11137(Top 195%)
35K21.75 mi0.75 mi25601-14410591-9410591-9427619(Top 95%)11882(Top 94%)11882(Top 208%)
23M23.00 mi1.25 mi25607-610608-1710608-1725516(Top 88%)10832(Top 86%)10832(Top 190%)
24M24.00 mi1.00 mi25589+1810615-710615-725247(Top 87%)10717(Top 85%)10717(Top 187%)
40K24.85 mi0.85 mi25569+2010623-810623-824871(Top 86%)10571(Top 84%)10571(Top 185%)
25.2M25.20 mi0.35 mi25564+510625-210625-225068(Top 86%)10661(Top 85%)10661(Top 187%)
FINISH26.22 mi1.02 mi25568-410642-1710642-1725475(Top 88%)10876(Top 86%)10876(Top 190%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
Γ—21
+97ft-345ft

Overall

24971

Females

10166

F18-39

10166

5K→10K

3.1 - 6.2 mi

Top 85%
Γ—5
+79ft-138ft

Overall

24784

Females

10072

F18-39

10072

10K→15K

6.2 - 9.3 mi

Top 86%
Γ—3
+67ft-78ft

Overall

24971

Females

10166

F18-39

10166

15K→20K

9.3 - 12.4 mi

Top 85%
Γ—5
+106ft-86ft

Overall

24756

Females

10083

F18-39

10083

20K→HALF

12.4 - 13.1 mi

Top 88%
Γ—2
+19ft-37ft

Overall

25665

Females

10583

F18-39

10583

HALF→25K

13.1 - 15.5 mi

Top 86%
Γ—4
+66ft-88ft

Overall

25093

Females

10285

F18-39

10285

25K→30K

15.5 - 18.6 mi

Top 89%
Γ—9
+181ft-148ft

Overall

25700

Females

10730

F18-39

10730

30K→20M

18.6 - 20.0 mi

Top 90%
Γ—5
+64ft-50ft

Overall

26219

Females

11094

F18-39

11094

20M→21M

20.0 - 21.0 mi

Top 90%
Γ—8
+106ft-24ft

Overall

26238

Females

11137

F18-39

11137

21M→35K

21.0 - 21.8 mi

Top 95%
Γ—7
+17ft-86ft

Overall

27619

Females

11882

F18-39

11882

35K→23M

21.8 - 23.0 mi

Top 88%
Γ—5
+23ft-63ft

Overall

25516

Females

10832

F18-39

10832

23M→24M

23.0 - 24.0 mi

Top 87%
Γ—6
+12ft-82ft

Overall

25247

Females

10717

F18-39

10717

24M→40K

24.0 - 24.9 mi

Top 86%
Γ—1
+6ft-20ft

Overall

24871

Females

10571

F18-39

10571

40K→25.2M

24.9 - 25.2 mi

Top 86%
Γ—1
+13ft-16ft

Overall

25068

Females

10661

F18-39

10661

25.2M→FINISH

25.2 - 26.2 mi

Top 88%
Γ—2
+22ft-21ft

Overall

25475

Females

10876

F18-39

10876

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1745
Passed By
1009
Net Change
+736
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26304
5K β†’ 10K81117+794#26304#25510
10K β†’ 15K25756+201#25510#25309
15K β†’ 20K18962+127#25309#25182
20K β†’ HALF1938-19#25182#25201
HALF β†’ 25K11274+38#25201#25163
25K β†’ 30K78181-103#25163#25266
30K β†’ 20M47149-102#25266#25368
20M β†’ 21M28117-89#25368#25457
21M β†’ 35K7151-144#25457#25601
35K β†’ 23M4349-6#25601#25607
23M β†’ 24M4830+18#25607#25589
24M β†’ 40K5232+20#25589#25569
40K β†’ 25.2M1611+5#25569#25564
25.2M β†’ FINISH3842-4#25564#25568
TOTALS17451009+736
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