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BOSTON MARATHON 2025

Benjamin Mcadoo

Bib: 3935•M

CO

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 7%
Gender (Male)
#0 / 16105
Top 11%
Division (M18-39)
#0 / 5642
Top 27%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
20:44
Rank: #5188
Start → 5K
20:44 | 6:40/mi
10K· 6.21 mi
40:41
Rank: #4114 (+1074)
5K → 10K
19:57 | 6:25/mi
15K· 9.32 mi
1:00:22
Rank: #3518 (+596)
10K → 15K
19:41 | 6:20/mi
20K· 12.43 mi
1:20:00
Rank: #3089 (+429)
15K → 20K
19:38 | 6:19/mi
Half· 13.11 mi
1:24:19
Rank: #3065 (+24)
20K → Half
4:19 | 6:20/mi
25K· 15.53 mi
1:39:44
Rank: #2862 (+203)
Half → 25K
15:25 | 6:22/mi
30K· 18.64 mi
1:59:26
Rank: #2487 (+375)
25K → 30K
19:42 | 6:20/mi
20M
2:08:07
Rank: #2342 (+145)
30K → 20M
8:41 | 6:23/mi
21M
2:14:52
Rank: #2253 (+89)
20M → 21M
6:45 | 6:45/mi
35K· 21.75 mi
2:19:36
Rank: #2217 (+36)
21M → 35K
4:44 | 6:20/mi
23M
2:27:40
Rank: #2124 (+93)
35K → 23M
8:04 | 6:27/mi
24M
2:33:59
Rank: #2039 (+85)
23M → 24M
6:19 | 6:19/mi
40K· 24.85 mi
2:39:38
Rank: #2013 (+26)
24M → 40K
5:39 | 6:36/mi
25.2M
2:42:01
Rank: #1992 (+21)
40K → 25.2M
2:23 | 6:55/mi
Finish· 26.22 mi
2:48:09
Rank: #1914 (+78)
25.2M → Finish
6:08 | 6:01/mi

Course Map & Elevation

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:24:19
Pace6:26 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:23:50
Pace6:24 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:5920:446:4020:44
6:40
-
10K
6.21 mi10:43:5640:416:3319:57
6:25
-0:15
15K
9.32 mi11:03:371:00:226:2919:41
6:20
-0:05
20K
12.43 mi11:23:151:20:006:2619:38
6:19
-0:01
Half
13.11 mi11:27:341:24:196:264:19
6:20
+0:01
25K
15.53 mi11:42:591:39:446:2515:25
6:22
+0:02
30K
18.64 mi12:02:411:59:266:2419:42
6:20
-0:02
20M
20.00 mi12:11:222:08:076:248:41
6:23
+0:03
21M
21.00 mi12:18:072:14:526:256:45
6:45
+0:22
35K
21.75 mi12:22:512:19:366:254:44
6:20
-0:25
23M
23.00 mi12:30:552:27:406:258:04
6:27
+0:07
24M
24.00 mi12:37:142:33:596:256:19
6:19
-0:08
40K
24.85 mi12:42:532:39:386:255:39
6:36
+0:17
25.2M
25.20 mi12:45:162:42:016:262:23
6:55
+0:19
Finish
26.22 mi12:51:242:48:096:256:08
6:01
-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

6:01 /mi

Average Pace

6:25 /mi

Slowest Pace

6:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:18:17

82% of race

Time at Steady Pace

29:52

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:25 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:23:5920:446:4020:44
6:40
#5188
10K
6.21 mi10:43:5640:416:3319:57
6:25
#4114
15K
9.32 mi11:03:371:00:226:2919:41
6:20
#3518
20K
12.43 mi11:23:151:20:006:2619:38
6:19
#3089
Half
13.11 mi11:27:341:24:196:264:19
6:20
#3065
25K
15.53 mi11:42:591:39:446:2515:25
6:22
#2862
30K
18.64 mi12:02:411:59:266:2419:42
6:20
#2487
20M
20.00 mi12:11:222:08:076:248:41
6:23
#2342
21M
21.00 mi12:18:072:14:526:256:45
6:45
#2253
35K
21.75 mi12:22:512:19:366:254:44
6:20
#2217
23M
23.00 mi12:30:552:27:406:258:04
6:27
#2124
24M
24.00 mi12:37:142:33:596:256:19
6:19
#2039
40K
24.85 mi12:42:532:39:386:255:39
6:36
#2013
25.2M
25.20 mi12:45:162:42:016:262:23
6:55
#1992
Finish
26.22 mi12:51:242:48:096:256:08
6:01
#1914
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi5188483048302548(Top 9%)2431(Top 15%)2431(Top 43%)
10K6.21 mi3.10 mi4114+10743877+9533877+9533167(Top 11%)3012(Top 19%)3012(Top 53%)
15K9.32 mi3.11 mi3518+5963336+5413336+5412548(Top 9%)2431(Top 15%)2431(Top 43%)
20K12.43 mi3.11 mi3089+4292944+3922944+3922089(Top 7%)1991(Top 12%)1991(Top 35%)
Half13.11 mi0.68 mi3065+242923+212923+212603(Top 9%)2486(Top 15%)2486(Top 44%)
25K15.53 mi2.42 mi2862+2032729+1942729+1942134(Top 8%)2030(Top 13%)2030(Top 36%)
30K18.64 mi3.11 mi2487+3752374+3552374+3551336(Top 5%)1263(Top 8%)1263(Top 22%)
20M20.00 mi1.36 mi2342+1452233+1412233+1411218(Top 4%)1149(Top 7%)1149(Top 20%)
21M21.00 mi1.00 mi2253+892151+822151+821362(Top 5%)1288(Top 8%)1288(Top 23%)
35K21.75 mi0.75 mi2217+362115+362115+361701(Top 6%)1595(Top 10%)1595(Top 28%)
23M23.00 mi1.25 mi2124+932021+942021+941280(Top 5%)1205(Top 7%)1205(Top 21%)
24M24.00 mi1.00 mi2039+851936+851936+851351(Top 5%)1263(Top 8%)1263(Top 22%)
40K24.85 mi0.85 mi2013+261910+261910+261980(Top 7%)1823(Top 11%)1823(Top 32%)
25.2M25.20 mi0.35 mi1992+211890+201890+201241(Top 4%)1143(Top 7%)1143(Top 20%)
Finish26.22 mi1.02 mi1914+781813+771813+77961(Top 3%)903(Top 6%)903(Top 16%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×21stories
+97ft-345ft

Overall

2548

Males

2431

M18-39

2431

5K→10K

3.1 - 6.2 mi

Top 11%
×5stories
+79ft-138ft

Overall

3167

Males

3012

M18-39

3012

10K→15K

6.2 - 9.3 mi

Top 9%
×3stories
+67ft-78ft

Overall

2548

Males

2431

M18-39

2431

15K→20K

9.3 - 12.4 mi

Top 7%
×5stories
+106ft-86ft

Overall

2089

Males

1991

M18-39

1991

20K→Half

12.4 - 13.1 mi

Top 9%
×2stories
+19ft-37ft

Overall

2603

Males

2486

M18-39

2486

Half→25K

13.1 - 15.5 mi

Top 8%
×4stories
+66ft-88ft

Overall

2134

Males

2030

M18-39

2030

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1336

Males

1263

M18-39

1263

30K→20M

18.6 - 20.0 mi

Top 4%
×5stories
+64ft-50ft

Overall

1218

Males

1149

M18-39

1149

20M→21M

20.0 - 21.0 mi

Top 5%
×8stories
+106ft-24ft

Overall

1362

Males

1288

M18-39

1288

21M→35K

21.0 - 21.8 mi

Top 6%
×7stories
+17ft-86ft

Overall

1701

Males

1595

M18-39

1595

35K→23M

21.8 - 23.0 mi

Top 5%
×5stories
+23ft-63ft

Overall

1280

Males

1205

M18-39

1205

23M→24M

23.0 - 24.0 mi

Top 5%
×6stories
+12ft-82ft

Overall

1351

Males

1263

M18-39

1263

24M→40K

24.0 - 24.9 mi

Top 7%
×1story
+6ft-20ft

Overall

1980

Males

1823

M18-39

1823

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

1241

Males

1143

M18-39

1143

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2stories
+22ft-21ft

Overall

961

Males

903

M18-39

903

Passing Analysis

Category:
Athletes Passed
3331
Passed By
57
Net Change
+3274
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5188
5K → 10K10751+1074#5188#4114
10K → 15K5971+596#4114#3518
15K → 20K4301+429#3518#3089
20K → Half317+24#3089#3065
Half → 25K2074+203#3065#2862
25K → 30K3772+375#2862#2487
30K → 20M1461+145#2487#2342
20M → 21M945+89#2342#2253
21M → 35K393+36#2253#2217
35K → 23M952+93#2217#2124
23M → 24M894+85#2124#2039
24M → 40K4418+26#2039#2013
40K → 25.2M243+21#2013#1992
25.2M → Finish835+78#1992#1914
TOTALS333157+3274
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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