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BOSTON MARATHON 2024

Molly Fior

Bib: 12692•F

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Overall
#0 / 25550
Top 40%
Gender (Female)
#0 / 10924
Top 25%
Division (F18-39)
#0 / 4660
Top 42%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:26
Rank: #15949
Start → 5K
25:26 | 8:11/mi
10K· 6.21 mi
50:43
Rank: #15516 (+433)
5K → 10K
25:17 | 8:08/mi
15K· 9.32 mi
1:15:56
Rank: #15011 (+505)
10K → 15K
25:13 | 8:07/mi
20K· 12.43 mi
1:40:52
Rank: #14167 (+844)
15K → 20K
24:56 | 8:02/mi
Half· 13.11 mi
1:46:14
Rank: #14038 (+129)
20K → Half
5:22 | 7:52/mi
25K· 15.53 mi
2:05:35
Rank: #13293 (+745)
Half → 25K
19:21 | 7:59/mi
30K· 18.64 mi
2:30:35
Rank: #12202 (+1091)
25K → 30K
25:00 | 8:03/mi
20M
2:41:23
Rank: #11682 (+520)
30K → 20M
10:48 | 7:57/mi
21M
2:49:32
Rank: #11129 (+553)
20M → 21M
8:09 | 8:09/mi
35K· 21.75 mi
2:55:36
Rank: #10976 (+153)
21M → 35K
6:04 | 8:07/mi
23M
3:06:02
Rank: #10706 (+270)
35K → 23M
10:26 | 8:20/mi
24M
3:14:22
Rank: #10560 (+146)
23M → 24M
8:20 | 8:20/mi
40K· 24.85 mi
3:21:31
Rank: #10411 (+149)
24M → 40K
7:09 | 8:22/mi
25.2M
3:24:34
Rank: #10305 (+106)
40K → 25.2M
3:03 | 8:51/mi
Finish· 26.22 mi
3:32:40
Rank: #10197 (+108)
25.2M → Finish
8:06 | 7:57/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:46:14
Pace8:06 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:46:26
Pace8:07 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:5225:268:1125:26
8:11
-
10K
6.21 mi11:20:0950:438:1025:17
8:08
-0:03
15K
9.32 mi11:45:221:15:568:0925:13
8:07
-0:01
20K
12.43 mi12:10:181:40:528:0724:56
8:02
-0:05
Half
13.11 mi12:15:401:46:148:065:22
7:52
-0:10
25K
15.53 mi12:35:012:05:358:0519:21
7:59
+0:07
30K
18.64 mi13:00:012:30:358:0525:00
8:03
+0:04
20M
20.00 mi13:10:492:41:238:0410:48
7:57
-0:06
21M
21.00 mi13:18:582:49:328:048:09
8:09
+0:12
35K
21.75 mi13:25:022:55:368:046:04
8:07
-0:02
23M
23.00 mi13:35:283:06:028:0510:26
8:20
+0:13
24M
24.00 mi13:43:483:14:228:068:20
8:20
0:00
40K
24.85 mi13:50:573:21:318:067:09
8:22
+0:02
25.2M
25.20 mi13:54:003:24:348:073:03
8:51
+0:29
Finish
26.22 mi14:02:063:32:408:078:06
7:57
-0:54

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

7:52 /mi

Average Pace

8:07 /mi

Slowest Pace

8:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:29:37

99% of race

Time at Steady Pace

3:03

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:07 /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 mi10:54:5225:268:1125:26
8:11
#15949
10K
6.21 mi11:20:0950:438:1025:17
8:08
#15516
15K
9.32 mi11:45:221:15:568:0925:13
8:07
#15011
20K
12.43 mi12:10:181:40:528:0724:56
8:02
#14167
Half
13.11 mi12:15:401:46:148:065:22
7:52
#14038
25K
15.53 mi12:35:012:05:358:0519:21
7:59
#13293
30K
18.64 mi13:00:012:30:358:0525:00
8:03
#12202
20M
20.00 mi13:10:492:41:238:0410:48
7:57
#11682
21M
21.00 mi13:18:582:49:328:048:09
8:09
#11129
35K
21.75 mi13:25:022:55:368:046:04
8:07
#10976
23M
23.00 mi13:35:283:06:028:0510:26
8:20
#10706
24M
24.00 mi13:43:483:14:228:068:20
8:20
#10560
40K
24.85 mi13:50:573:21:318:067:09
8:22
#10411
25.2M
25.20 mi13:54:003:24:348:073:03
8:51
#10305
Finish
26.22 mi14:02:063:32:408:078:06
7:57
#10197
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi159495530553014192(Top 56%)4482(Top 41%)4482(Top 96%)
10K6.21 mi3.10 mi15516+4335253+2775253+27715149(Top 59%)5014(Top 46%)5014(Top 108%)
15K9.32 mi3.11 mi15011+5054955+2984955+29814192(Top 56%)4482(Top 41%)4482(Top 96%)
20K12.43 mi3.11 mi14167+8444460+4954460+49512012(Top 47%)3325(Top 30%)3325(Top 71%)
Half13.11 mi0.68 mi14038+1294385+754385+7511815(Top 46%)3225(Top 30%)3225(Top 69%)
25K15.53 mi2.42 mi13293+7453972+4133972+41310090(Top 39%)2529(Top 23%)2529(Top 54%)
30K18.64 mi3.11 mi12202+10913462+5103462+5108146(Top 32%)1834(Top 17%)1834(Top 39%)
20M20.00 mi1.36 mi11682+5203222+2403222+2406496(Top 25%)1339(Top 12%)1339(Top 29%)
21M21.00 mi1.00 mi11129+5533000+2223000+2224748(Top 19%)806(Top 7%)806(Top 17%)
35K21.75 mi0.75 mi10976+1532960+402960+408501(Top 33%)2467(Top 23%)2467(Top 53%)
23M23.00 mi1.25 mi10706+2702884+762884+767572(Top 30%)2182(Top 20%)2182(Top 47%)
24M24.00 mi1.00 mi10560+1462852+322852+328490(Top 33%)2706(Top 25%)2706(Top 58%)
40K24.85 mi0.85 mi10411+1492825+272825+277689(Top 30%)2459(Top 23%)2459(Top 53%)
25.2M25.20 mi0.35 mi10305+1062790+352790+355923(Top 23%)1698(Top 16%)1698(Top 36%)
Finish26.22 mi1.02 mi10197+1082770+202770+208244(Top 32%)2700(Top 25%)2700(Top 58%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21stories
+97ft-345ft

Overall

14192

Females

4482

F18-39

4482

5K→10K

3.1 - 6.2 mi

Top 59%
×5stories
+79ft-138ft

Overall

15149

Females

5014

F18-39

5014

10K→15K

6.2 - 9.3 mi

Top 56%
×3stories
+67ft-78ft

Overall

14192

Females

4482

F18-39

4482

15K→20K

9.3 - 12.4 mi

Top 47%
×5stories
+106ft-86ft

Overall

12012

Females

3325

F18-39

3325

20K→Half

12.4 - 13.1 mi

Top 46%
×2stories
+19ft-37ft

Overall

11815

Females

3225

F18-39

3225

Half→25K

13.1 - 15.5 mi

Top 39%
×4stories
+66ft-88ft

Overall

10090

Females

2529

F18-39

2529

25K→30K

15.5 - 18.6 mi

Top 32%
×9stories
+181ft-148ft

Overall

8146

Females

1834

F18-39

1834

30K→20M

18.6 - 20.0 mi

Top 25%
×5stories
+64ft-50ft

Overall

6496

Females

1339

F18-39

1339

20M→21M

20.0 - 21.0 mi

Top 19%
×8stories
+106ft-24ft

Overall

4748

Females

806

F18-39

806

21M→35K

21.0 - 21.8 mi

Top 33%
×7stories
+17ft-86ft

Overall

8501

Females

2467

F18-39

2467

35K→23M

21.8 - 23.0 mi

Top 30%
×5stories
+23ft-63ft

Overall

7572

Females

2182

F18-39

2182

23M→24M

23.0 - 24.0 mi

Top 33%
×6stories
+12ft-82ft

Overall

8490

Females

2706

F18-39

2706

24M→40K

24.0 - 24.9 mi

Top 30%
×1story
+6ft-20ft

Overall

7689

Females

2459

F18-39

2459

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

5923

Females

1698

F18-39

1698

25.2M→Finish

25.2 - 26.2 mi

Top 32%
×2stories
+22ft-21ft

Overall

8244

Females

2700

F18-39

2700

Passing Analysis

Category:
Athletes Passed
6040*
Passed By
288
Net Change
+5752
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15949
5K → 10K554121+433#15949#15516
10K → 15K54338+505#15516#15011
15K → 20K8539+844#15011#14167
20K → Half1334+129#14167#14038
Half → 25K7450+745#14038#13293
25K → 30K10921+1091#13293#12202
30K → 20M5211+520#12202#11682
20M → 21M5530+553#11682#11129
21M → 35K17118+153#11129#10976
35K → 23M28414+270#10976#10706
23M → 24M17832+146#10706#10560
24M → 40K171*22+149#10560#10411
40K → 25.2M1060+106#10411#10305
25.2M → Finish13628+108#10305#10197
TOTALS6040*288+5752

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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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