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BOSTON MARATHON 2024

Ashley Sam

Bib: 25591•F

MA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:45
Rank: #20990
Start → 5K
28:45 | 9:15/mi
10K· 6.21 mi
57:22
Rank: #20745 (+245)
5K → 10K
28:37 | 9:13/mi
15K· 9.32 mi
1:26:35
Rank: #20617 (+128)
10K → 15K
29:13 | 9:24/mi
20K· 12.43 mi
1:56:16
Rank: #20288 (+329)
15K → 20K
29:41 | 9:33/mi
Half· 13.11 mi
2:02:58
Rank: #20322 (-34)
20K → Half
6:42 | 9:49/mi
25K· 15.53 mi
2:28:22
Rank: #20291 (+31)
Half → 25K
25:24 | 10:29/mi
30K· 18.64 mi
3:01:45
Rank: #20092 (+199)
25K → 30K
33:23 | 10:45/mi
20M
3:16:31
Rank: #19999 (+93)
30K → 20M
14:46 | 10:52/mi
21M
3:28:49
Rank: #19963 (+36)
20M → 21M
12:18 | 12:18/mi
35K· 21.75 mi
3:36:29
Rank: #19866 (+97)
21M → 35K
7:40 | 10:15/mi
23M
3:49:46
Rank: #19701 (+165)
35K → 23M
13:17 | 10:37/mi
24M
4:00:26
Rank: #19612 (+89)
23M → 24M
10:40 | 10:40/mi
40K· 24.85 mi
4:09:51
Rank: #19543 (+69)
24M → 40K
9:25 | 11:01/mi
25.2M
4:14:02
Rank: #19511 (+32)
40K → 25.2M
4:11 | 12:08/mi
Finish· 26.22 mi
4:24:41
Rank: #19506 (+5)
25.2M → Finish
10:39 | 10:27/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:02:58
Pace9:23 /mi
2nd Half
Distance13.11 mi
Time2:21:43
Pace10:49 /mi
📊Positive Split: 15.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:2628:459:1528:45
9:15
-
10K
6.21 mi12:14:0357:229:1428:37
9:13
-0:02
15K
9.32 mi12:43:161:26:359:1729:13
9:24
+0:11
20K
12.43 mi13:12:571:56:169:2129:41
9:33
+0:09
Half
13.11 mi13:19:392:02:589:236:42
9:49
+0:16
25K
15.53 mi13:45:032:28:229:3325:24
10:29
+0:40
30K
18.64 mi14:18:263:01:459:4533:23
10:45
+0:16
20M
20.00 mi14:33:123:16:319:5014:46
10:52
+0:07
21M
21.00 mi14:45:303:28:499:5712:18
12:18
+1:26
35K
21.75 mi14:53:103:36:299:577:40
10:15
-2:03
23M
23.00 mi15:06:273:49:469:5913:17
10:37
+0:22
24M
24.00 mi15:17:074:00:2610:0110:40
10:40
+0:03
40K
24.85 mi15:26:324:09:5110:039:25
11:01
+0:21
25.2M
25.20 mi15:30:434:14:0210:054:11
12:08
+1:07
Finish
26.22 mi15:41:224:24:4110:0610:39
10:27
-1:41

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

9:13 /mi

Average Pace

10:06 /mi

Slowest Pace

12:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:02:58

46% of race

Time at Steady Pace

1:55:49

44% of race

Time at Slower Pace

25:54

10% of race

Average Pace: 10:06 /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 mi11:45:2628:459:1528:45
9:15
#20990
10K
6.21 mi12:14:0357:229:1428:37
9:13
#20745
15K
9.32 mi12:43:161:26:359:1729:13
9:24
#20617
20K
12.43 mi13:12:571:56:169:2129:41
9:33
#20288
Half
13.11 mi13:19:392:02:589:236:42
9:49
#20322
25K
15.53 mi13:45:032:28:229:3325:24
10:29
#20291
30K
18.64 mi14:18:263:01:459:4533:23
10:45
#20092
20M
20.00 mi14:33:123:16:319:5014:46
10:52
#19999
21M
21.00 mi14:45:303:28:499:5712:18
12:18
#19963
35K
21.75 mi14:53:103:36:299:577:40
10:15
#19866
23M
23.00 mi15:06:273:49:469:5913:17
10:37
#19701
24M
24.00 mi15:17:074:00:2610:0110:40
10:40
#19612
40K
24.85 mi15:26:324:09:5110:039:25
11:01
#19543
25.2M
25.20 mi15:30:434:14:0210:054:11
12:08
#19511
Finish
26.22 mi15:41:224:24:4110:0610:39
10:27
#19506
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi209908400840020379(Top 80%)7988(Top 73%)7988(Top 171%)
10K6.21 mi3.10 mi20745+2458245+1558245+15520521(Top 80%)8114(Top 74%)8114(Top 174%)
15K9.32 mi3.11 mi20617+1288150+958150+9520379(Top 80%)7988(Top 73%)7988(Top 171%)
20K12.43 mi3.11 mi20288+3297972+1787972+17819385(Top 76%)7485(Top 69%)7485(Top 161%)
Half13.11 mi0.68 mi20322-347990-187990-1821020(Top 82%)8410(Top 77%)8410(Top 180%)
25K15.53 mi2.42 mi20291+317995-57995-520358(Top 80%)8112(Top 74%)8112(Top 174%)
30K18.64 mi3.11 mi20092+1997948+477948+4719389(Top 76%)7787(Top 71%)7787(Top 167%)
20M20.00 mi1.36 mi19999+937921+277921+2718959(Top 74%)7692(Top 70%)7692(Top 165%)
21M21.00 mi1.00 mi19963+367918+37918+319470(Top 76%)8054(Top 74%)8054(Top 173%)
35K21.75 mi0.75 mi19866+977897+217897+2117902(Top 70%)7288(Top 67%)7288(Top 156%)
23M23.00 mi1.25 mi19701+1657840+577840+5717344(Top 68%)7086(Top 65%)7086(Top 152%)
24M24.00 mi1.00 mi19612+897810+307810+3018344(Top 72%)7638(Top 70%)7638(Top 164%)
40K24.85 mi0.85 mi19543+697795+157795+1518127(Top 71%)7559(Top 69%)7559(Top 162%)
25.2M25.20 mi0.35 mi19511+327778+177778+1717679(Top 69%)7384(Top 68%)7384(Top 158%)
Finish26.22 mi1.02 mi19506+57793-157793-1519884(Top 78%)8416(Top 77%)8416(Top 181%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×21stories
+97ft-345ft

Overall

20379

Females

7988

F18-39

7988

5K→10K

3.1 - 6.2 mi

Top 80%
×5stories
+79ft-138ft

Overall

20521

Females

8114

F18-39

8114

10K→15K

6.2 - 9.3 mi

Top 80%
×3stories
+67ft-78ft

Overall

20379

Females

7988

F18-39

7988

15K→20K

9.3 - 12.4 mi

Top 76%
×5stories
+106ft-86ft

Overall

19385

Females

7485

F18-39

7485

20K→Half

12.4 - 13.1 mi

Top 82%
×2stories
+19ft-37ft

Overall

21020

Females

8410

F18-39

8410

Half→25K

13.1 - 15.5 mi

Top 80%
×4stories
+66ft-88ft

Overall

20358

Females

8112

F18-39

8112

25K→30K

15.5 - 18.6 mi

Top 76%
×9stories
+181ft-148ft

Overall

19389

Females

7787

F18-39

7787

30K→20M

18.6 - 20.0 mi

Top 74%
×5stories
+64ft-50ft

Overall

18959

Females

7692

F18-39

7692

20M→21M

20.0 - 21.0 mi

Top 76%
×8stories
+106ft-24ft

Overall

19470

Females

8054

F18-39

8054

21M→35K

21.0 - 21.8 mi

Top 70%
×7stories
+17ft-86ft

Overall

17902

Females

7288

F18-39

7288

35K→23M

21.8 - 23.0 mi

Top 68%
×5stories
+23ft-63ft

Overall

17344

Females

7086

F18-39

7086

23M→24M

23.0 - 24.0 mi

Top 72%
×6stories
+12ft-82ft

Overall

18344

Females

7638

F18-39

7638

24M→40K

24.0 - 24.9 mi

Top 71%
×1story
+6ft-20ft

Overall

18127

Females

7559

F18-39

7559

40K→25.2M

24.9 - 25.2 mi

Top 69%
×1story
+13ft-16ft

Overall

17679

Females

7384

F18-39

7384

25.2M→Finish

25.2 - 26.2 mi

Top 78%
×2stories
+22ft-21ft

Overall

19884

Females

8416

F18-39

8416

Passing Analysis

Category:
Athletes Passed
2323
Passed By
839
Net Change
+1484
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20990
5K → 10K379134+245#20990#20745
10K → 15K266138+128#20745#20617
15K → 20K37344+329#20617#20288
20K → Half1953-34#20288#20322
Half → 25K173142+31#20322#20291
25K → 30K27980+199#20291#20092
30K → 20M12532+93#20092#19999
20M → 21M10165+36#19999#19963
21M → 35K11619+97#19963#19866
35K → 23M17712+165#19866#19701
23M → 24M10718+89#19701#19612
24M → 40K9223+69#19612#19543
40K → 25.2M5018+32#19543#19511
25.2M → Finish6661+5#19511#19506
TOTALS2323839+1484
📊

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