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BOSTON MARATHON 2024

Madison Machado

Bib: 17281•F

ME

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 32%
Gender (Female)
#0 / 10924
Top 16%
Division (F18-39)
#0 / 4660
Top 29%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:07
Rank: #10280
Start → 5K
7:26/mi
23:07 split
10K· 6.21 mi
45:14
Rank: #8756 (+1524)
5K → 10K
7:07/mi
22:07 split
15K· 9.32 mi
1:07:55
Rank: #8514 (+242)
10K → 15K
7:18/mi
22:41 split
20K· 12.43 mi
1:30:38
Rank: #8065 (+449)
15K → 20K
7:19/mi
22:43 split
Half· 13.11 mi
1:35:33
Rank: #7994 (+71)
20K → Half
7:12/mi
4:55 split
25K· 15.53 mi
1:54:48
Rank: #8256 (-262)
Half → 25K
7:56/mi
19:15 split
30K· 18.64 mi
2:20:39
Rank: #8462 (-206)
25K → 30K
8:19/mi
25:51 split
20M
2:32:35
Rank: #8617 (-155)
30K → 20M
8:47/mi
11:56 split
21M
2:42:07
Rank: #8703 (-86)
20M → 21M
9:32/mi
9:32 split
35K· 21.75 mi
2:47:59
Rank: #8585 (+118)
21M → 35K
7:51/mi
5:52 split
23M
2:58:31
Rank: #8457 (+128)
35K → 23M
8:25/mi
10:32 split
24M
3:06:23
Rank: #8284 (+173)
23M → 24M
7:52/mi
7:52 split
40K· 24.85 mi
3:13:52
Rank: #8302 (-18)
24M → 40K
8:45/mi
7:29 split
25.2M
3:16:52
Rank: #8222 (+80)
40K → 25.2M
8:42/mi
3:00 split
Finish· 26.22 mi
3:24:34
Rank: #8074 (+148)
25.2M → Finish
7:33/mi
7:42 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:33
Pace7:17 /mi
2nd Half
Distance13.11 mi
Time1:49:01
Pace8:19 /mi
📊Positive Split: 14.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:1423:077:2623:07
7:26
-
10K
6.21 mi11:36:2145:147:1722:07
7:07
-0:19
15K
9.32 mi11:59:021:07:557:1722:41
7:18
+0:11
20K
12.43 mi12:21:451:30:387:1822:43
7:19
+0:01
Half
13.11 mi12:26:401:35:337:174:55
7:12
-0:07
25K
15.53 mi12:45:551:54:487:2319:15
7:56
+0:44
30K
18.64 mi13:11:462:20:397:3325:51
8:19
+0:23
20M
20.00 mi13:23:422:32:357:3811:56
8:47
+0:28
21M
21.00 mi13:33:142:42:077:439:32
9:32
+0:45
35K
21.75 mi13:39:062:47:597:435:52
7:51
-1:41
23M
23.00 mi13:49:382:58:317:4610:32
8:25
+0:34
24M
24.00 mi13:57:303:06:237:467:52
7:52
-0:33
40K
24.85 mi14:04:593:13:527:487:29
8:45
+0:53
25.2M
25.20 mi14:07:593:16:527:493:00
8:42
-0:03
Finish
26.22 mi14:15:413:24:347:487:42
7:33
-1:09

Checkpoints & Pacing

📈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

7:07 /mi

Average Pace

7:48 /mi

Slowest Pace

9:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:33

47% of race

Time at Steady Pace

40:41

20% of race

Time at Slower Pace

1:08:20

33% of race

Average Pace: 7:48 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:14:1423:077:2623:07
7:26
#10280
10K
6.21 mi11:36:2145:147:1722:07
7:07
#8756
15K
9.32 mi11:59:021:07:557:1722:41
7:18
#8514
20K
12.43 mi12:21:451:30:387:1822:43
7:19
#8065
Half
13.11 mi12:26:401:35:337:174:55
7:12
#7994
25K
15.53 mi12:45:551:54:487:2319:15
7:56
#8256
30K
18.64 mi13:11:462:20:397:3325:51
8:19
#8462
20M
20.00 mi13:23:422:32:357:3811:56
8:47
#8617
21M
21.00 mi13:33:142:42:077:439:32
9:32
#8703
35K
21.75 mi13:39:062:47:597:435:52
7:51
#8585
23M
23.00 mi13:49:382:58:317:4610:32
8:25
#8457
24M
24.00 mi13:57:303:06:237:467:52
7:52
#8284
40K
24.85 mi14:04:593:13:527:487:29
8:45
#8302
25.2M
25.20 mi14:07:593:16:527:493:00
8:42
#8222
Finish
26.22 mi14:15:413:24:347:487:42
7:33
#8074
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi10280215721578183(Top 32%)1344(Top 12%)1344(Top 29%)
10K6.21 mi3.10 mi8756+15241515+6421515+6427411(Top 29%)1009(Top 9%)1009(Top 22%)
15K9.32 mi3.11 mi8514+2421423+921423+928183(Top 32%)1344(Top 12%)1344(Top 29%)
20K12.43 mi3.11 mi8065+4491272+1511272+1517079(Top 28%)1028(Top 9%)1028(Top 22%)
Half13.11 mi0.68 mi7994+711249+231249+237095(Top 28%)1039(Top 10%)1039(Top 22%)
25K15.53 mi2.42 mi8256-2621400-1511400-1519808(Top 38%)2386(Top 22%)2386(Top 51%)
30K18.64 mi3.11 mi8462-2061582-1821582-1829683(Top 38%)2540(Top 23%)2540(Top 55%)
20M20.00 mi1.36 mi8617-1551696-1141696-11410987(Top 43%)3460(Top 32%)3460(Top 74%)
21M21.00 mi1.00 mi8703-861796-1001796-10010993(Top 43%)3734(Top 34%)3734(Top 80%)
35K21.75 mi0.75 mi8585+1181779+171779+176855(Top 27%)1679(Top 15%)1679(Top 36%)
23M23.00 mi1.25 mi8457+1281787-81787-87988(Top 31%)2372(Top 22%)2372(Top 51%)
24M24.00 mi1.00 mi8284+1731757+301757+305937(Top 23%)1500(Top 14%)1500(Top 32%)
40K24.85 mi0.85 mi8302-181815-581815-589648(Top 38%)3387(Top 31%)3387(Top 73%)
25.2M25.20 mi0.35 mi8222+801807+81807+85310(Top 21%)1413(Top 13%)1413(Top 30%)
Finish26.22 mi1.02 mi8074+1481777+301777+305953(Top 23%)1634(Top 15%)1634(Top 35%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21story building
+97ft-345ft

Overall

8183

Females

1344

F18-39

1344

5K→10K

3.1 - 6.2 mi

Top 29%
×5story building
+79ft-138ft

Overall

7411

Females

1009

F18-39

1009

10K→15K

6.2 - 9.3 mi

Top 32%
×3story building
+67ft-78ft

Overall

8183

Females

1344

F18-39

1344

15K→20K

9.3 - 12.4 mi

Top 28%
×5story building
+106ft-86ft

Overall

7079

Females

1028

F18-39

1028

20K→Half

12.4 - 13.1 mi

Top 28%
×2story building
+19ft-37ft

Overall

7095

Females

1039

F18-39

1039

Half→25K

13.1 - 15.5 mi

Top 38%
×4story building
+66ft-88ft

Overall

9808

Females

2386

F18-39

2386

25K→30K

15.5 - 18.6 mi

Top 38%
×9story building
+181ft-148ft

Overall

9683

Females

2540

F18-39

2540

30K→20M

18.6 - 20.0 mi

Top 43%
×5story building
+64ft-50ft

Overall

10987

Females

3460

F18-39

3460

20M→21M

20.0 - 21.0 mi

Top 43%
×8story building
+106ft-24ft

Overall

10993

Females

3734

F18-39

3734

21M→35K

21.0 - 21.8 mi

Top 27%
×7story building
+17ft-86ft

Overall

6855

Females

1679

F18-39

1679

35K→23M

21.8 - 23.0 mi

Top 31%
×5story building
+23ft-63ft

Overall

7988

Females

2372

F18-39

2372

23M→24M

23.0 - 24.0 mi

Top 23%
×6story building
+12ft-82ft

Overall

5937

Females

1500

F18-39

1500

24M→40K

24.0 - 24.9 mi

Top 38%
×1story
+6ft-20ft

Overall

9648

Females

3387

F18-39

3387

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5310

Females

1413

F18-39

1413

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2story building
+22ft-21ft

Overall

5953

Females

1634

F18-39

1634

Passing Analysis

Category:
Athletes Passed
3741*
Passed By
1535
Net Change
+2206
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10280
5K → 10K1527*3+1524#10280#8756
10K → 15K31371+242#8756#8514
15K → 20K47021+449#8514#8065
20K → Half809+71#8065#7994
Half → 25K128390-262#7994#8256
25K → 30K206412-206#8256#8462
30K → 20M89244-155#8462#8617
20M → 21M85171-86#8617#8703
21M → 35K13820+118#8703#8585
35K → 23M18961+128#8585#8457
23M → 24M18714+173#8457#8284
24M → 40K85103-18#8284#8302
40K → 25.2M844+80#8302#8222
25.2M → Finish16012+148#8222#8074
TOTALS3741*1535+2206

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing