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BOSTON MARATHON 2026

Madison Smith

Bib: 14195•F

TN

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 19%
Gender (Female)
#0 / 12578
Top 4%
Age Group (F18-39)
#0 / 5716
Top 9%
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
21:03
3.11 mi
Rank: #6652
Start → 5K
21:03 | 6:47/mi
10K
41:42
6.21 mi
Rank: #6030 (+622)
5K → 10K
20:39 | 6:39/mi
15K
1:02:30
9.32 mi
Rank: #5885 (+145)
10K → 15K
20:48 | 6:42/mi
20K
1:23:33
12.43 mi
Rank: #5840 (+45)
15K → 20K
21:03 | 6:47/mi
HALF
1:28:05
13.11 mi
Rank: #5832 (+8)
20K → HALF
4:32 | 6:40/mi
25K
1:44:39
15.53 mi
Rank: #5850 (-18)
HALF → 25K
16:34 | 6:50/mi
30K
2:06:09
18.64 mi
Rank: #5720 (+130)
25K → 30K
21:30 | 6:56/mi
20M
2:15:39
20.00 mi
Rank: #5682 (+38)
30K → 20M
9:30 | 7:00/mi
21M
2:23:07
21.00 mi
Rank: #5708 (-26)
20M → 21M
7:28 | 7:28/mi
35K
2:28:11
21.75 mi
Rank: #5668 (+40)
21M → 35K
5:04 | 6:47/mi
23M
2:36:52
23.00 mi
Rank: #5591 (+77)
35K → 23M
8:41 | 6:57/mi
24M
2:43:40
24.00 mi
Rank: #5558 (+33)
23M → 24M
6:48 | 6:48/mi
40K
2:49:39
24.85 mi
Rank: #5549 (+9)
24M → 40K
5:59 | 7:00/mi
25.2M
2:52:17
25.20 mi
Rank: #5551 (-2)
40K → 25.2M
2:38 | 7:39/mi
FINISH
2:59:08
26.22 mi
Rank: #5545 (+6)
25.2M → FINISH
6:51 | 6:44/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:28:05
Pace6:44 /mi
2nd Half
Distance13.11 mi
Time1:31:03
Pace6:57 /mi
📊Positive Split: 3.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:5421:036:4721:03
6:47
-
10K
6.21 mi11:10:3341:426:4320:39
6:39
-0:08
15K
9.32 mi11:31:211:02:306:4320:48
6:42
+0:03
20K
12.43 mi11:52:241:23:336:4421:03
6:47
+0:05
HALF
13.11 mi11:56:561:28:056:444:32
6:40
-0:07
25K
15.53 mi12:13:301:44:396:4516:34
6:50
+0:10
30K
18.64 mi12:35:002:06:096:4721:30
6:56
+0:06
20M
20.00 mi12:44:302:15:396:479:30
7:00
+0:04
21M
21.00 mi12:51:582:23:076:497:28
7:28
+0:28
35K
21.75 mi12:57:022:28:116:495:04
6:47
-0:41
23M
23.00 mi13:05:432:36:526:508:41
6:57
+0:10
24M
24.00 mi13:12:312:43:406:506:48
6:48
-0:09
40K
24.85 mi13:18:302:49:396:505:59
7:00
+0:12
25.2M
25.20 mi13:21:082:52:176:512:38
7:39
+0:39
FINISH
26.22 mi13:27:592:59:086:516:51
6:44
-0:55

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

6:39 /mi

Average Pace

6:50 /mi

Slowest Pace

7:39 /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

2:49:02

94% of race

Time at Steady Pace

10:06

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:50 /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 mi10:49:5421:036:4721:03
6:47
#6652
10K
6.21 mi11:10:3341:426:4320:39
6:39
#6030
15K
9.32 mi11:31:211:02:306:4320:48
6:42
#5885
20K
12.43 mi11:52:241:23:336:4421:03
6:47
#5840
HALF
13.11 mi11:56:561:28:056:444:32
6:40
#5832
25K
15.53 mi12:13:301:44:396:4516:34
6:50
#5850
30K
18.64 mi12:35:002:06:096:4721:30
6:56
#5720
20M
20.00 mi12:44:302:15:396:479:30
7:00
#5682
21M
21.00 mi12:51:582:23:076:497:28
7:28
#5708
35K
21.75 mi12:57:022:28:116:495:04
6:47
#5668
23M
23.00 mi13:05:432:36:526:508:41
6:57
#5591
24M
24.00 mi13:12:312:43:406:506:48
6:48
#5558
40K
24.85 mi13:18:302:49:396:505:59
7:00
#5549
25.2M
25.20 mi13:21:082:52:176:512:38
7:39
#5551
FINISH
26.22 mi13:27:592:59:086:516:51
6:44
#5545
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 mi66526696695813(Top 20%)509(Top 4%)509(Top 9%)
10K6.21 mi3.10 mi6030+622519+150519+1505461(Top 19%)416(Top 3%)416(Top 7%)
15K9.32 mi3.11 mi5885+145486+33486+335813(Top 20%)509(Top 4%)509(Top 9%)
20K12.43 mi3.11 mi5840+45487-1487-15962(Top 21%)572(Top 5%)572(Top 10%)
HALF13.11 mi0.68 mi5832+8485+2485+25785(Top 20%)538(Top 4%)538(Top 9%)
25K15.53 mi2.42 mi5850-18512-27512-276093(Top 21%)644(Top 5%)644(Top 11%)
30K18.64 mi3.11 mi5720+130508+4508+45321(Top 18%)532(Top 4%)532(Top 9%)
20M20.00 mi1.36 mi5682+38510-2510-25532(Top 19%)618(Top 5%)618(Top 11%)
21M21.00 mi1.00 mi5708-26528-18528-186286(Top 22%)951(Top 8%)951(Top 17%)
35K21.75 mi0.75 mi5668+40526+2526+25521(Top 19%)681(Top 5%)681(Top 12%)
23M23.00 mi1.25 mi5591+77522+4522+45055(Top 17%)605(Top 5%)605(Top 11%)
24M24.00 mi1.00 mi5558+33525-3525-35162(Top 18%)689(Top 5%)689(Top 12%)
40K24.85 mi0.85 mi5549+9532-7532-75518(Top 19%)844(Top 7%)844(Top 15%)
25.2M25.20 mi0.35 mi5551-2537-5537-56094(Top 21%)1077(Top 9%)1077(Top 19%)
FINISH26.22 mi1.02 mi5545+6549-12549-125614(Top 19%)969(Top 8%)969(Top 17%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21
+97ft-345ft

Overall

5813

Females

509

F18-39

509

5K→10K

3.1 - 6.2 mi

Top 19%
×5
+79ft-138ft

Overall

5461

Females

416

F18-39

416

10K→15K

6.2 - 9.3 mi

Top 20%
×3
+67ft-78ft

Overall

5813

Females

509

F18-39

509

15K→20K

9.3 - 12.4 mi

Top 21%
×5
+106ft-86ft

Overall

5962

Females

572

F18-39

572

20K→HALF

12.4 - 13.1 mi

Top 20%
×2
+19ft-37ft

Overall

5785

Females

538

F18-39

538

HALF→25K

13.1 - 15.5 mi

Top 21%
×4
+66ft-88ft

Overall

6093

Females

644

F18-39

644

25K→30K

15.5 - 18.6 mi

Top 18%
×9
+181ft-148ft

Overall

5321

Females

532

F18-39

532

30K→20M

18.6 - 20.0 mi

Top 19%
×5
+64ft-50ft

Overall

5532

Females

618

F18-39

618

20M→21M

20.0 - 21.0 mi

Top 22%
×8
+106ft-24ft

Overall

6286

Females

951

F18-39

951

21M→35K

21.0 - 21.8 mi

Top 19%
×7
+17ft-86ft

Overall

5521

Females

681

F18-39

681

35K→23M

21.8 - 23.0 mi

Top 17%
×5
+23ft-63ft

Overall

5055

Females

605

F18-39

605

23M→24M

23.0 - 24.0 mi

Top 18%
×6
+12ft-82ft

Overall

5162

Females

689

F18-39

689

24M→40K

24.0 - 24.9 mi

Top 19%
×1
+6ft-20ft

Overall

5518

Females

844

F18-39

844

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1
+13ft-16ft

Overall

6094

Females

1077

F18-39

1077

25.2M→FINISH

25.2 - 26.2 mi

Top 19%
×2
+22ft-21ft

Overall

5614

Females

969

F18-39

969

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1857
Passed By
750
Net Change
+1107
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6652
5K → 10K64826+622#6652#6030
10K → 15K20661+145#6030#5885
15K → 20K14095+45#5885#5840
20K → HALF2820+8#5840#5832
HALF → 25K93111-18#5832#5850
25K → 30K21282+130#5850#5720
30K → 20M7941+38#5720#5682
20M → 21M6288-26#5682#5708
21M → 35K5717+40#5708#5668
35K → 23M11336+77#5668#5591
23M → 24M8047+33#5591#5558
24M → 40K5647+9#5558#5549
40K → 25.2M2224-2#5549#5551
25.2M → FINISH6155+6#5551#5545
TOTALS1857750+1107
📊

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