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BOSTON MARATHON 2025

Molly Holmes

Bib: 15306•F

PA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 41%
Gender (Female)
#0 / 12228
Top 25%
Division (F18-39)
#0 / 5469
Top 43%
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
7:50/mi
24:20
↑ 97↓ 3451.5%
10K· 6.21 mi
7:52/mi
48:45
↑ 79↓ 1380.4%
15K· 9.32 mi
7:45/mi
1:12:51
↑ 67↓ 78
20K· 12.43 mi
7:47/mi
1:37:03
↑ 106↓ 860.1%
Half· 13.11 mi
7:36/mi
1:42:14
↑ 19↓ 370.5%
25K· 15.53 mi
7:53/mi
2:01:21
↑ 66↓ 880.2%
30K· 18.64 mi
7:47/mi
2:25:32
↑ 181↓ 1480.2%
20M
7:48/mi
2:36:08
↑ 64↓ 500.2%
21M
8:15/mi
2:44:23
↑ 106↓ 241.6%
35K· 21.75 mi
7:34/mi
2:50:03
↑ 17↓ 861.7%
23M
7:53/mi
2:59:55
↑ 23↓ 630.6%
24M
7:45/mi
3:07:40
↓ 821.3%
40K· 24.85 mi
8:00/mi
3:14:30
↓ 200.3%
25.2M
8:42/mi
3:17:30
↑ 13↓ 160.2%
Finish· 26.22 mi
7:25/mi
3:25:03
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:42:14
Pace7:48 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:42:49
Pace7:51 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:4824:207:5024:20
7:50
-
10K
6.21 mi11:20:1348:457:5124:25
7:52
+0:02
15K
9.32 mi11:44:191:12:517:4924:06
7:45
-0:07
20K
12.43 mi12:08:311:37:037:4924:12
7:47
+0:02
Half
13.11 mi12:13:421:42:147:485:11
7:36
-0:11
25K
15.53 mi12:32:492:01:217:4919:07
7:53
+0:17
30K
18.64 mi12:57:002:25:327:4824:11
7:47
-0:06
20M
20.00 mi13:07:362:36:087:4810:36
7:48
+0:01
21M
21.00 mi13:15:512:44:237:508:15
8:15
+0:27
35K
21.75 mi13:21:312:50:037:495:40
7:34
-0:41
23M
23.00 mi13:31:232:59:557:499:52
7:53
+0:19
24M
24.00 mi13:39:083:07:407:497:45
7:45
-0:08
40K
24.85 mi13:45:583:14:307:506:50
8:00
+0:15
25.2M
25.20 mi13:48:583:17:307:503:00
8:42
+0:42
Finish
26.22 mi13:56:313:25:037:507:33
7:25
-1:17

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

7:25 /mi

Average Pace

7:50 /mi

Slowest Pace

8:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:13:48

95% of race

Time at Steady Pace

11:15

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:49 /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 mi10:55:4824:207:5024:20
7:50
#15102
10K
6.21 mi11:20:1348:457:5124:25
7:52
#15205
15K
9.32 mi11:44:191:12:517:4924:06
7:45
#14779
20K
12.43 mi12:08:311:37:037:4924:12
7:47
#14334
Half
13.11 mi12:13:421:42:147:485:11
7:36
#14238
25K
15.53 mi12:32:492:01:217:4919:07
7:53
#13982
30K
18.64 mi12:57:002:25:327:4824:11
7:47
#13159
20M
20.00 mi13:07:362:36:087:4810:36
7:48
#12789
21M
21.00 mi13:15:512:44:237:508:15
8:15
#12516
35K
21.75 mi13:21:312:50:037:495:40
7:34
#12373
23M
23.00 mi13:31:232:59:557:499:52
7:53
#12143
24M
24.00 mi13:39:083:07:407:497:45
7:45
#11998
40K
24.85 mi13:45:583:14:307:506:50
8:00
#11906
25.2M
25.20 mi13:48:583:17:307:503:00
8:42
#11870
Finish
26.22 mi13:56:313:25:037:507:33
7:25
#11697
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi151024588458814002(Top 49%)4014(Top 33%)4014(Top 73%)
10K6.21 mi3.10 mi15205-1034661-734661-7315345(Top 54%)4747(Top 39%)4747(Top 87%)
15K9.32 mi3.11 mi14779+4264417+2444417+24414002(Top 49%)4014(Top 33%)4014(Top 73%)
20K12.43 mi3.11 mi14334+4454192+2254192+22513197(Top 46%)3650(Top 30%)3650(Top 67%)
Half13.11 mi0.68 mi14238+964147+454147+4512590(Top 44%)3274(Top 27%)3274(Top 60%)
25K15.53 mi2.42 mi13982+2564036+1114036+11112989(Top 46%)3661(Top 30%)3661(Top 67%)
30K18.64 mi3.11 mi13159+8233645+3913645+3919836(Top 35%)2217(Top 18%)2217(Top 41%)
20M20.00 mi1.36 mi12789+3703463+1823463+1829069(Top 32%)2024(Top 17%)2024(Top 37%)
21M21.00 mi1.00 mi12516+2733348+1153348+1158951(Top 32%)2156(Top 18%)2156(Top 39%)
35K21.75 mi0.75 mi12373+1433301+473301+479233(Top 33%)2255(Top 18%)2255(Top 41%)
23M23.00 mi1.25 mi12143+2303207+943207+949194(Top 32%)2355(Top 19%)2355(Top 43%)
24M24.00 mi1.00 mi11998+1453174+333174+339490(Top 33%)2567(Top 21%)2567(Top 47%)
40K24.85 mi0.85 mi11906+923165+93165+910178(Top 36%)3018(Top 25%)3018(Top 55%)
25.2M25.20 mi0.35 mi11870+363159+63159+610080(Top 35%)3067(Top 25%)3067(Top 56%)
Finish26.22 mi1.02 mi11697+1733105+543105+548600(Top 30%)2347(Top 19%)2347(Top 43%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21story building
+97ft-345ft

Overall

14002

Females

4014

F18-39

4014

5K→10K

3.1 - 6.2 mi

Top 54%
×5story building
+79ft-138ft

Overall

15345

Females

4747

F18-39

4747

10K→15K

6.2 - 9.3 mi

Top 49%
×3story building
+67ft-78ft

Overall

14002

Females

4014

F18-39

4014

15K→20K

9.3 - 12.4 mi

Top 46%
×5story building
+106ft-86ft

Overall

13197

Females

3650

F18-39

3650

20K→Half

12.4 - 13.1 mi

Top 44%
×2story building
+19ft-37ft

Overall

12590

Females

3274

F18-39

3274

Half→25K

13.1 - 15.5 mi

Top 46%
×4story building
+66ft-88ft

Overall

12989

Females

3661

F18-39

3661

25K→30K

15.5 - 18.6 mi

Top 35%
×9story building
+181ft-148ft

Overall

9836

Females

2217

F18-39

2217

30K→20M

18.6 - 20.0 mi

Top 32%
×5story building
+64ft-50ft

Overall

9069

Females

2024

F18-39

2024

20M→21M

20.0 - 21.0 mi

Top 32%
×8story building
+106ft-24ft

Overall

8951

Females

2156

F18-39

2156

21M→35K

21.0 - 21.8 mi

Top 33%
×7story building
+17ft-86ft

Overall

9233

Females

2255

F18-39

2255

35K→23M

21.8 - 23.0 mi

Top 32%
×5story building
+23ft-63ft

Overall

9194

Females

2355

F18-39

2355

23M→24M

23.0 - 24.0 mi

Top 33%
×6story building
+12ft-82ft

Overall

9490

Females

2567

F18-39

2567

24M→40K

24.0 - 24.9 mi

Top 36%
×1story
+6ft-20ft

Overall

10178

Females

3018

F18-39

3018

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1story
+13ft-16ft

Overall

10080

Females

3067

F18-39

3067

25.2M→Finish

25.2 - 26.2 mi

Top 30%
×2story building
+22ft-21ft

Overall

8600

Females

2347

F18-39

2347

Passing Analysis

Category:
Athletes Passed
3989
Passed By
584
Net Change
+3405
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15102
5K → 10K248351-103#15102#15205
10K → 15K46842+426#15205#14779
15K → 20K47833+445#14779#14334
20K → Half971+96#14334#14238
Half → 25K30044+256#14238#13982
25K → 30K8285+823#13982#13159
30K → 20M3722+370#13159#12789
20M → 21M2796+273#12789#12516
21M → 35K1485+143#12516#12373
35K → 23M24515+230#12373#12143
23M → 24M15712+145#12143#11998
24M → 40K12937+92#11998#11906
40K → 25.2M5620+36#11906#11870
25.2M → Finish18411+173#11870#11697
TOTALS3989584+3405
📊

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