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BOSTON MARATHON 2026

Madison Flotteron

Bib: 31520•F

NY

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Overall
#0 / 29021
Gender (Female)
#0 / 12578
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
28:57
3.11 mi
Rank: #23864
Start → 5K
28:57 | 9:20/mi
10K
57:09
6.21 mi
Rank: #23544 (+320)
5K → 10K
28:12 | 9:05/mi
15K
1:25:04
9.32 mi
Rank: #23265 (+279)
10K → 15K
27:55 | 9:00/mi
20K
1:53:41
12.43 mi
Rank: #23147 (+118)
15K → 20K
28:37 | 9:13/mi
HALF
1:59:51
13.11 mi
Rank: #23137 (+10)
20K → HALF
6:10 | 9:03/mi
25K
2:22:58
15.53 mi
Rank: #23111 (+26)
HALF → 25K
23:07 | 9:32/mi
30K
2:55:13
18.64 mi
Rank: #23335 (-224)
25K → 30K
32:15 | 10:23/mi
20M
3:10:03
20.00 mi
Rank: #23444 (-109)
30K → 20M
14:50 | 10:56/mi
21M
3:21:24
21.00 mi
Rank: #23463 (-19)
20M → 21M
11:21 | 11:21/mi
35K
3:29:25
21.75 mi
Rank: #23503 (-40)
21M → 35K
8:01 | 10:43/mi
23M
3:43:22
23.00 mi
Rank: #23594 (-91)
35K → 23M
13:57 | 11:09/mi
24M
3:54:08
24.00 mi
Rank: #23643 (-49)
23M → 24M
10:46 | 10:46/mi
40K
4:03:37
24.85 mi
Rank: #23668 (-25)
24M → 40K
9:29 | 11:06/mi
25.2M
4:07:34
25.20 mi
Rank: #23656 (+12)
40K → 25.2M
3:57 | 11:28/mi
FINISH
4:17:02
26.22 mi
Rank: #23575 (+81)
25.2M → FINISH
9:28 | 9:18/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:59:51
Pace9:09 /mi
2nd Half
Distance13.11 mi
Time2:17:11
Pace10:28 /mi
📊Positive Split: 14.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:5928:579:2028:57
9:20
-
10K
6.21 mi12:25:1157:099:1228:12
9:05
-0:15
15K
9.32 mi12:53:061:25:049:0827:55
9:00
-0:05
20K
12.43 mi13:21:431:53:419:0928:37
9:13
+0:13
HALF
13.11 mi13:27:531:59:519:096:10
9:03
-0:10
25K
15.53 mi13:51:002:22:589:1323:07
9:32
+0:29
30K
18.64 mi14:23:152:55:139:2432:15
10:23
+0:51
20M
20.00 mi14:38:053:10:039:3114:50
10:56
+0:33
21M
21.00 mi14:49:263:21:249:3611:21
11:21
+0:25
35K
21.75 mi14:57:273:29:259:388:01
10:43
-0:38
23M
23.00 mi15:11:243:43:229:4313:57
11:09
+0:26
24M
24.00 mi15:22:103:54:089:4610:46
10:46
-0:23
40K
24.85 mi15:31:394:03:379:499:29
11:06
+0:20
25.2M
25.20 mi15:35:364:07:349:503:57
11:28
+0:22
FINISH
26.22 mi15:45:044:17:029:499:28
9:18
-2:10

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

9:00 /mi

Average Pace

9:49 /mi

Slowest Pace

11:28 /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

2:32:26

59% of race

Time at Steady Pace

51:02

20% of race

Time at Slower Pace

53:34

21% of race

Average Pace: 9:48 /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 mi11:56:5928:579:2028:57
9:20
#23864
10K
6.21 mi12:25:1157:099:1228:12
9:05
#23544
15K
9.32 mi12:53:061:25:049:0827:55
9:00
#23265
20K
12.43 mi13:21:431:53:419:0928:37
9:13
#23147
HALF
13.11 mi13:27:531:59:519:096:10
9:03
#23137
25K
15.53 mi13:51:002:22:589:1323:07
9:32
#23111
30K
18.64 mi14:23:152:55:139:2432:15
10:23
#23335
20M
20.00 mi14:38:053:10:039:3114:50
10:56
#23444
21M
21.00 mi14:49:263:21:249:3611:21
11:21
#23463
35K
21.75 mi14:57:273:29:259:388:01
10:43
#23503
23M
23.00 mi15:11:243:43:229:4313:57
11:09
#23594
24M
24.00 mi15:22:103:54:089:4610:46
10:46
#23643
40K
24.85 mi15:31:394:03:379:499:29
11:06
#23668
25.2M
25.20 mi15:35:364:07:349:503:57
11:28
#23656
FINISH
26.22 mi15:45:044:17:029:499:28
9:18
#23575
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 mi238649597959722639(Top 78%)8949(Top 71%)8949(Top 157%)
10K6.21 mi3.10 mi23544+3209440+1579440+15723158(Top 80%)9240(Top 73%)9240(Top 162%)
15K9.32 mi3.11 mi23265+2799286+1549286+15422639(Top 78%)8949(Top 71%)8949(Top 157%)
20K12.43 mi3.11 mi23147+1189247+399247+3922813(Top 79%)9078(Top 72%)9078(Top 159%)
HALF13.11 mi0.68 mi23137+109238+99238+922993(Top 79%)9170(Top 73%)9170(Top 160%)
25K15.53 mi2.42 mi23111+269227+119227+1123138(Top 80%)9273(Top 74%)9273(Top 162%)
30K18.64 mi3.11 mi23335-2249389-1629389-16224036(Top 83%)9847(Top 78%)9847(Top 172%)
20M20.00 mi1.36 mi23444-1099451-629451-6224767(Top 85%)10320(Top 82%)10320(Top 181%)
21M21.00 mi1.00 mi23463-199465-149465-1423863(Top 82%)9894(Top 79%)9894(Top 173%)
35K21.75 mi0.75 mi23503-409498-339498-3324718(Top 85%)10373(Top 82%)10373(Top 181%)
23M23.00 mi1.25 mi23594-919547-499547-4924796(Top 85%)10473(Top 83%)10473(Top 183%)
24M24.00 mi1.00 mi23643-499585-389585-3824651(Top 85%)10420(Top 83%)10420(Top 182%)
40K24.85 mi0.85 mi23668-259607-229607-2224424(Top 84%)10347(Top 82%)10347(Top 181%)
25.2M25.20 mi0.35 mi23656+129610-39610-323418(Top 81%)9834(Top 78%)9834(Top 172%)
FINISH26.22 mi1.02 mi23575+819584+269584+2621635(Top 75%)8883(Top 71%)8883(Top 155%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×21
+97ft-345ft

Overall

22639

Females

8949

F18-39

8949

5K→10K

3.1 - 6.2 mi

Top 80%
×5
+79ft-138ft

Overall

23158

Females

9240

F18-39

9240

10K→15K

6.2 - 9.3 mi

Top 78%
×3
+67ft-78ft

Overall

22639

Females

8949

F18-39

8949

15K→20K

9.3 - 12.4 mi

Top 79%
×5
+106ft-86ft

Overall

22813

Females

9078

F18-39

9078

20K→HALF

12.4 - 13.1 mi

Top 79%
×2
+19ft-37ft

Overall

22993

Females

9170

F18-39

9170

HALF→25K

13.1 - 15.5 mi

Top 80%
×4
+66ft-88ft

Overall

23138

Females

9273

F18-39

9273

25K→30K

15.5 - 18.6 mi

Top 83%
×9
+181ft-148ft

Overall

24036

Females

9847

F18-39

9847

30K→20M

18.6 - 20.0 mi

Top 85%
×5
+64ft-50ft

Overall

24767

Females

10320

F18-39

10320

20M→21M

20.0 - 21.0 mi

Top 82%
×8
+106ft-24ft

Overall

23863

Females

9894

F18-39

9894

21M→35K

21.0 - 21.8 mi

Top 85%
×7
+17ft-86ft

Overall

24718

Females

10373

F18-39

10373

35K→23M

21.8 - 23.0 mi

Top 85%
×5
+23ft-63ft

Overall

24796

Females

10473

F18-39

10473

23M→24M

23.0 - 24.0 mi

Top 85%
×6
+12ft-82ft

Overall

24651

Females

10420

F18-39

10420

24M→40K

24.0 - 24.9 mi

Top 84%
×1
+6ft-20ft

Overall

24424

Females

10347

F18-39

10347

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1
+13ft-16ft

Overall

23418

Females

9834

F18-39

9834

25.2M→FINISH

25.2 - 26.2 mi

Top 75%
×2
+22ft-21ft

Overall

21635

Females

8883

F18-39

8883

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1610
Passed By
1321
Net Change
+289
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23864
5K → 10K429109+320#23864#23544
10K → 15K33152+279#23544#23265
15K → 20K218100+118#23265#23147
20K → HALF3424+10#23147#23137
HALF → 25K143117+26#23137#23111
25K → 30K77301-224#23111#23335
30K → 20M48157-109#23335#23444
20M → 21M6483-19#23444#23463
21M → 35K3070-40#23463#23503
35K → 23M33124-91#23503#23594
23M → 24M3281-49#23594#23643
24M → 40K4368-25#23643#23668
40K → 25.2M3018+12#23668#23656
25.2M → FINISH9817+81#23656#23575
TOTALS16101321+289
📊

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