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BOSTON MARATHON 2025

Madison Morris

Bib: 15496•F

OH

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 39%
Gender (Female)
#0 / 12228
Top 22%
Division (F18-39)
#0 / 5469
Top 38%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:37/mi
23:40
↑ 97↓ 3451.5%
10K· 6.21 mi
7:41/mi
47:31
↑ 79↓ 1380.4%
15K· 9.32 mi
7:38/mi
1:11:13
↑ 67↓ 78
20K· 12.43 mi
7:38/mi
1:34:55
↑ 106↓ 860.1%
Half· 13.11 mi
7:31/mi
1:40:03
↑ 19↓ 370.5%
25K· 15.53 mi
7:39/mi
1:58:36
↑ 66↓ 880.2%
30K· 18.64 mi
8:01/mi
2:23:29
↑ 181↓ 1480.2%
20M
7:55/mi
2:34:14
↑ 64↓ 500.2%
21M
8:19/mi
2:42:33
↑ 106↓ 241.6%
35K· 21.75 mi
7:18/mi
2:48:01
↑ 17↓ 861.7%
23M
7:40/mi
2:57:37
↑ 23↓ 630.6%
24M
7:56/mi
3:05:33
↓ 821.3%
40K· 24.85 mi
8:01/mi
3:12:24
↓ 200.3%
25.2M
8:30/mi
3:15:20
↑ 13↓ 160.2%
Finish· 26.22 mi
7:16/mi
3:22:44
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:03
Pace7:38 /mi
2nd Half
Distance13.11 mi
Time1:42:41
Pace7:50 /mi
📊Positive Split: 2.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:3123:407:3723:40
7:37
-
10K
6.21 mi11:19:2247:317:3923:51
7:41
+0:04
15K
9.32 mi11:43:041:11:137:3823:42
7:38
-0:03
20K
12.43 mi12:06:461:34:557:3823:42
7:38
0:00
Half
13.11 mi12:11:541:40:037:385:08
7:31
-0:07
25K
15.53 mi12:30:271:58:367:3818:33
7:39
+0:08
30K
18.64 mi12:55:202:23:297:4224:53
8:01
+0:22
20M
20.00 mi13:06:052:34:147:4310:45
7:55
-0:06
21M
21.00 mi13:14:242:42:337:448:19
8:19
+0:24
35K
21.75 mi13:19:522:48:017:445:28
7:18
-1:01
23M
23.00 mi13:29:282:57:377:439:36
7:40
+0:22
24M
24.00 mi13:37:243:05:337:447:56
7:56
+0:16
40K
24.85 mi13:44:153:12:247:446:51
8:01
+0:05
25.2M
25.20 mi13:47:113:15:207:452:56
8:30
+0:29
Finish
26.22 mi13:54:353:22:447:447:24
7:16
-1:14

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

7:16 /mi

Average Pace

7:44 /mi

Slowest Pace

8:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:39:45

79% of race

Time at Steady Pace

42:59

21% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:44 /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 mi10:55:3123:407:3723:40
7:37
#13278
10K
6.21 mi11:19:2247:317:3923:51
7:41
#13471
15K
9.32 mi11:43:041:11:137:3823:42
7:38
#13238
20K
12.43 mi12:06:461:34:557:3823:42
7:38
#12819
Half
13.11 mi12:11:541:40:037:385:08
7:31
#12764
25K
15.53 mi12:30:271:58:367:3818:33
7:39
#12482
30K
18.64 mi12:55:202:23:297:4224:53
8:01
#12245
20M
20.00 mi13:06:052:34:147:4310:45
7:55
#12014
21M
21.00 mi13:14:242:42:337:448:19
8:19
#11823
35K
21.75 mi13:19:522:48:017:445:28
7:18
#11622
23M
23.00 mi13:29:282:57:377:439:36
7:40
#11323
24M
24.00 mi13:37:243:05:337:447:56
7:56
#11256
40K
24.85 mi13:44:153:12:247:446:51
8:01
#11194
25.2M
25.20 mi13:47:113:15:207:452:56
8:30
#11127
Finish
26.22 mi13:54:353:22:447:447:24
7:16
#10953
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi132783479347912869(Top 45%)3366(Top 28%)3366(Top 62%)
10K6.21 mi3.10 mi13471-1933632-1533632-15313679(Top 48%)3762(Top 31%)3762(Top 69%)
15K9.32 mi3.11 mi13238+2333535+973535+9712869(Top 45%)3366(Top 28%)3366(Top 62%)
20K12.43 mi3.11 mi12819+4193339+1963339+19611807(Top 42%)2894(Top 24%)2894(Top 53%)
Half13.11 mi0.68 mi12764+553312+273312+2711960(Top 42%)2910(Top 24%)2910(Top 53%)
25K15.53 mi2.42 mi12482+2823181+1313181+13111175(Top 39%)2674(Top 22%)2674(Top 49%)
30K18.64 mi3.11 mi12245+2373129+523129+5211445(Top 40%)3000(Top 25%)3000(Top 55%)
20M20.00 mi1.36 mi12014+2313043+863043+869853(Top 35%)2378(Top 19%)2378(Top 43%)
21M21.00 mi1.00 mi11823+1912982+612982+619360(Top 33%)2319(Top 19%)2319(Top 42%)
35K21.75 mi0.75 mi11622+2012896+862896+867343(Top 26%)1444(Top 12%)1444(Top 26%)
23M23.00 mi1.25 mi11323+2992786+1102786+1107737(Top 27%)1715(Top 14%)1715(Top 31%)
24M24.00 mi1.00 mi11256+672794-82794-810788(Top 38%)3187(Top 26%)3187(Top 58%)
40K24.85 mi0.85 mi11194+622795-12795-110323(Top 36%)3087(Top 25%)3087(Top 56%)
25.2M25.20 mi0.35 mi11127+672774+212774+218897(Top 31%)2481(Top 20%)2481(Top 45%)
Finish26.22 mi1.02 mi10953+1742719+552719+557544(Top 27%)1880(Top 15%)1880(Top 34%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
×21story building
+97ft-345ft

Overall

12869

Females

3366

F18-39

3366

5K→10K

3.1 - 6.2 mi

Top 48%
×5story building
+79ft-138ft

Overall

13679

Females

3762

F18-39

3762

10K→15K

6.2 - 9.3 mi

Top 45%
×3story building
+67ft-78ft

Overall

12869

Females

3366

F18-39

3366

15K→20K

9.3 - 12.4 mi

Top 42%
×5story building
+106ft-86ft

Overall

11807

Females

2894

F18-39

2894

20K→Half

12.4 - 13.1 mi

Top 42%
×2story building
+19ft-37ft

Overall

11960

Females

2910

F18-39

2910

Half→25K

13.1 - 15.5 mi

Top 39%
×4story building
+66ft-88ft

Overall

11175

Females

2674

F18-39

2674

25K→30K

15.5 - 18.6 mi

Top 40%
×9story building
+181ft-148ft

Overall

11445

Females

3000

F18-39

3000

30K→20M

18.6 - 20.0 mi

Top 35%
×5story building
+64ft-50ft

Overall

9853

Females

2378

F18-39

2378

20M→21M

20.0 - 21.0 mi

Top 33%
×8story building
+106ft-24ft

Overall

9360

Females

2319

F18-39

2319

21M→35K

21.0 - 21.8 mi

Top 26%
×7story building
+17ft-86ft

Overall

7343

Females

1444

F18-39

1444

35K→23M

21.8 - 23.0 mi

Top 27%
×5story building
+23ft-63ft

Overall

7737

Females

1715

F18-39

1715

23M→24M

23.0 - 24.0 mi

Top 38%
×6story building
+12ft-82ft

Overall

10788

Females

3187

F18-39

3187

24M→40K

24.0 - 24.9 mi

Top 36%
×1story
+6ft-20ft

Overall

10323

Females

3087

F18-39

3087

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1story
+13ft-16ft

Overall

8897

Females

2481

F18-39

2481

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2story building
+22ft-21ft

Overall

7544

Females

1880

F18-39

1880

Passing Analysis

Category:
Athletes Passed
3163
Passed By
838
Net Change
+2325
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13278
5K → 10K208401-193#13278#13471
10K → 15K32693+233#13471#13238
15K → 20K46142+419#13238#12819
20K → Half6813+55#12819#12764
Half → 25K30624+282#12764#12482
25K → 30K351114+237#12482#12245
30K → 20M24918+231#12245#12014
20M → 21M20918+191#12014#11823
21M → 35K2032+201#11823#11622
35K → 23M3045+299#11622#11323
23M → 24M12255+67#11323#11256
24M → 40K9836+62#11256#11194
40K → 25.2M758+67#11194#11127
25.2M → Finish1839+174#11127#10953
TOTALS3163838+2325
📊

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