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BOSTON MARATHON 2026

Maddie Carpenter

Bib: 16302•F

OH

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0:00
/ mi
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Overall
#0 / 29021
Top 47%
Gender (Female)
#0 / 12578
Top 33%
Age Group (F18-39)
#0 / 5716
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
24:27
3.11 mi
Rank: #15994
Start → 5K
24:27 | 7:53/mi
10K
48:46
6.21 mi
Rank: #15889 (+105)
5K → 10K
24:19 | 7:50/mi
15K
1:12:56
9.32 mi
Rank: #15629 (+260)
10K → 15K
24:10 | 7:47/mi
20K
1:37:06
12.43 mi
Rank: #15280 (+349)
15K → 20K
24:10 | 7:47/mi
HALF
1:42:22
13.11 mi
Rank: #15261 (+19)
20K → HALF
5:16 | 7:44/mi
25K
2:01:15
15.53 mi
Rank: #14986 (+275)
HALF → 25K
18:53 | 7:48/mi
30K
2:26:05
18.64 mi
Rank: #14658 (+328)
25K → 30K
24:50 | 8:00/mi
20M
2:36:53
20.00 mi
Rank: #14469 (+189)
30K → 20M
10:48 | 7:58/mi
21M
2:45:11
21.00 mi
Rank: #14273 (+196)
20M → 21M
8:18 | 8:18/mi
35K
2:50:59
21.75 mi
Rank: #14203 (+70)
21M → 35K
5:48 | 7:46/mi
23M
3:01:03
23.00 mi
Rank: #14077 (+126)
35K → 23M
10:04 | 8:03/mi
24M
3:08:50
24.00 mi
Rank: #13987 (+90)
23M → 24M
7:47 | 7:47/mi
40K
3:15:27
24.85 mi
Rank: #13846 (+141)
24M → 40K
6:37 | 7:45/mi
25.2M
3:18:17
25.20 mi
Rank: #13778 (+68)
40K → 25.2M
2:50 | 8:13/mi
FINISH
3:25:35
26.22 mi
Rank: #13577 (+201)
25.2M → FINISH
7:18 | 7:10/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:42:22
Pace7:49 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:43:13
Pace7:53 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:06:0224:277:5324:27
7:53
-
10K
6.21 mi11:30:2148:467:5124:19
7:50
-0:03
15K
9.32 mi11:54:311:12:567:5024:10
7:47
-0:03
20K
12.43 mi12:18:411:37:067:4924:10
7:47
0:00
HALF
13.11 mi12:23:571:42:227:495:16
7:44
-0:03
25K
15.53 mi12:42:502:01:157:4918:53
7:48
+0:04
30K
18.64 mi13:07:402:26:057:5124:50
8:00
+0:12
20M
20.00 mi13:18:282:36:537:5110:48
7:58
-0:02
21M
21.00 mi13:26:462:45:117:528:18
8:18
+0:20
35K
21.75 mi13:32:342:50:597:525:48
7:46
-0:32
23M
23.00 mi13:42:383:01:037:5310:04
8:03
+0:17
24M
24.00 mi13:50:253:08:507:537:47
7:47
-0:16
40K
24.85 mi13:57:023:15:277:526:37
7:45
-0:02
25.2M
25.20 mi13:59:523:18:177:532:50
8:13
+0:28
FINISH
26.22 mi14:07:103:25:357:517:18
7:10
-1:03

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

7:10 /mi

Average Pace

7:51 /mi

Slowest Pace

8:18 /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

2:04:18

60% of race

Time at Steady Pace

1:21:17

40% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:50 /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 mi11:06:0224:277:5324:27
7:53
#15994
10K
6.21 mi11:30:2148:467:5124:19
7:50
#15889
15K
9.32 mi11:54:311:12:567:5024:10
7:47
#15629
20K
12.43 mi12:18:411:37:067:4924:10
7:47
#15280
HALF
13.11 mi12:23:571:42:227:495:16
7:44
#15261
25K
15.53 mi12:42:502:01:157:4918:53
7:48
#14986
30K
18.64 mi13:07:402:26:057:5124:50
8:00
#14658
20M
20.00 mi13:18:282:36:537:5110:48
7:58
#14469
21M
21.00 mi13:26:462:45:117:528:18
8:18
#14273
35K
21.75 mi13:32:342:50:597:525:48
7:46
#14203
23M
23.00 mi13:42:383:01:037:5310:04
8:03
#14077
24M
24.00 mi13:50:253:08:507:537:47
7:47
#13987
40K
24.85 mi13:57:023:15:277:526:37
7:45
#13846
25.2M
25.20 mi13:59:523:18:177:532:50
8:13
#13778
FINISH
26.22 mi14:07:103:25:357:517:18
7:10
#13577
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 mi159945304530415160(Top 52%)4840(Top 38%)4840(Top 85%)
10K6.21 mi3.10 mi15889+1055254+505254+5015874(Top 55%)5226(Top 42%)5226(Top 91%)
15K9.32 mi3.11 mi15629+2605117+1375117+13715160(Top 52%)4840(Top 38%)4840(Top 85%)
20K12.43 mi3.11 mi15280+3494912+2054912+20514345(Top 49%)4402(Top 35%)4402(Top 77%)
HALF13.11 mi0.68 mi15261+194901+114901+1114945(Top 51%)4666(Top 37%)4666(Top 82%)
25K15.53 mi2.42 mi14986+2754737+1644737+16413739(Top 47%)4141(Top 33%)4141(Top 72%)
30K18.64 mi3.11 mi14658+3284585+1524585+15213443(Top 46%)4090(Top 33%)4090(Top 72%)
20M20.00 mi1.36 mi14469+1894496+894496+8912488(Top 43%)3663(Top 29%)3663(Top 64%)
21M21.00 mi1.00 mi14273+1964401+954401+9511874(Top 41%)3455(Top 27%)3455(Top 60%)
35K21.75 mi0.75 mi14203+704385+164385+1612731(Top 44%)3931(Top 31%)3931(Top 69%)
23M23.00 mi1.25 mi14077+1264342+434342+4312772(Top 44%)4011(Top 32%)4011(Top 70%)
24M24.00 mi1.00 mi13987+904315+274315+2712184(Top 42%)3805(Top 30%)3805(Top 67%)
40K24.85 mi0.85 mi13846+1414260+554260+5510647(Top 37%)3087(Top 25%)3087(Top 54%)
25.2M25.20 mi0.35 mi13778+684225+354225+359822(Top 34%)2768(Top 22%)2768(Top 48%)
FINISH26.22 mi1.02 mi13577+2014138+874138+878893(Top 31%)2341(Top 19%)2341(Top 41%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21
+97ft-345ft

Overall

15160

Females

4840

F18-39

4840

5K→10K

3.1 - 6.2 mi

Top 55%
×5
+79ft-138ft

Overall

15874

Females

5226

F18-39

5226

10K→15K

6.2 - 9.3 mi

Top 52%
×3
+67ft-78ft

Overall

15160

Females

4840

F18-39

4840

15K→20K

9.3 - 12.4 mi

Top 49%
×5
+106ft-86ft

Overall

14345

Females

4402

F18-39

4402

20K→HALF

12.4 - 13.1 mi

Top 51%
×2
+19ft-37ft

Overall

14945

Females

4666

F18-39

4666

HALF→25K

13.1 - 15.5 mi

Top 47%
×4
+66ft-88ft

Overall

13739

Females

4141

F18-39

4141

25K→30K

15.5 - 18.6 mi

Top 46%
×9
+181ft-148ft

Overall

13443

Females

4090

F18-39

4090

30K→20M

18.6 - 20.0 mi

Top 43%
×5
+64ft-50ft

Overall

12488

Females

3663

F18-39

3663

20M→21M

20.0 - 21.0 mi

Top 41%
×8
+106ft-24ft

Overall

11874

Females

3455

F18-39

3455

21M→35K

21.0 - 21.8 mi

Top 44%
×7
+17ft-86ft

Overall

12731

Females

3931

F18-39

3931

35K→23M

21.8 - 23.0 mi

Top 44%
×5
+23ft-63ft

Overall

12772

Females

4011

F18-39

4011

23M→24M

23.0 - 24.0 mi

Top 42%
×6
+12ft-82ft

Overall

12184

Females

3805

F18-39

3805

24M→40K

24.0 - 24.9 mi

Top 37%
×1
+6ft-20ft

Overall

10647

Females

3087

F18-39

3087

40K→25.2M

24.9 - 25.2 mi

Top 34%
×1
+13ft-16ft

Overall

9822

Females

2768

F18-39

2768

25.2M→FINISH

25.2 - 26.2 mi

Top 31%
×2
+22ft-21ft

Overall

8893

Females

2341

F18-39

2341

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2984
Passed By
567
Net Change
+2417
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15994
5K → 10K333228+105#15994#15889
10K → 15K35090+260#15889#15629
15K → 20K39546+349#15629#15280
20K → HALF3617+19#15280#15261
HALF → 25K29924+275#15261#14986
25K → 30K37345+328#14986#14658
30K → 20M20213+189#14658#14469
20M → 21M21418+196#14469#14273
21M → 35K8818+70#14273#14203
35K → 23M15428+126#14203#14077
23M → 24M11020+90#14077#13987
24M → 40K1509+141#13987#13846
40K → 25.2M746+68#13846#13778
25.2M → FINISH2065+201#13778#13577
TOTALS2984567+2417
📊

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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing