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BOSTON MARATHON 2025

William Paradise

Bib: 29707•M

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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
35:11
Rank: #27871
Start → 5K
35:11 | 11:19/mi
10K· 6.21 mi
1:13:00
Rank: #27989 (-118)
5K → 10K
37:49 | 12:10/mi
15K· 9.32 mi
1:51:39
Rank: #27988 (+1)
10K → 15K
38:39 | 12:26/mi
20K· 12.43 mi
2:32:54
Rank: #28011 (-23)
15K → 20K
41:15 | 13:17/mi
Half· 13.11 mi
2:41:30
Rank: #27991 (+20)
20K → Half
8:36 | 12:36/mi
25K· 15.53 mi
3:15:26
Rank: #28000 (-9)
Half → 25K
33:56 | 14:00/mi
30K· 18.64 mi
4:02:17
Rank: #28061 (-61)
25K → 30K
46:51 | 15:05/mi
20M
4:22:51
Rank: #28084 (-23)
30K → 20M
20:34 | 15:08/mi
21M
4:38:28
Rank: #28075 (+9)
20M → 21M
15:37 | 15:37/mi
35K· 21.75 mi
4:48:53
Rank: #28072 (+3)
21M → 35K
10:25 | 13:55/mi
23M
5:07:03
Rank: #28075 (-3)
35K → 23M
18:10 | 14:31/mi
24M
5:20:51
Rank: #28068 (+7)
23M → 24M
13:48 | 13:48/mi
40K· 24.85 mi
5:33:30
Rank: #28075 (-7)
24M → 40K
12:39 | 14:48/mi
25.2M
5:38:53
Rank: #28071 (+4)
40K → 25.2M
5:23 | 15:37/mi
Finish· 26.22 mi
5:52:22
Rank: #28062 (+9)
25.2M → Finish
13:29 | 13:14/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:41:30
Pace12:19 /mi
2nd Half
Distance13.11 mi
Time3:10:52
Pace14:34 /mi
📊Positive Split: 18.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:4335:1111:1935:11
11:19
-
10K
6.21 mi12:32:321:13:0011:4537:49
12:10
+0:51
15K
9.32 mi13:11:111:51:3911:5938:39
12:26
+0:16
20K
12.43 mi13:52:262:32:5412:1841:15
13:17
+0:51
Half
13.11 mi14:01:022:41:3012:198:36
12:36
-0:41
25K
15.53 mi14:34:583:15:2612:3533:56
14:00
+1:24
30K
18.64 mi15:21:494:02:1713:0046:51
15:05
+1:05
20M
20.00 mi15:42:234:22:5113:0920:34
15:08
+0:03
21M
21.00 mi15:58:004:38:2813:1615:37
15:37
+0:29
35K
21.75 mi16:08:254:48:5313:1710:25
13:55
-1:42
23M
23.00 mi16:26:355:07:0313:2118:10
14:31
+0:36
24M
24.00 mi16:40:235:20:5113:2213:48
13:48
-0:43
40K
24.85 mi16:53:025:33:3013:2512:39
14:48
+1:00
25.2M
25.20 mi16:58:255:38:5313:275:23
15:37
+0:49
Finish
26.22 mi17:11:545:52:2213:2713:29
13:14
-2:23

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

11:19 /mi

Average Pace

13:27 /mi

Slowest Pace

15:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:13:44

38% of race

Time at Steady Pace

1:57:34

33% of race

Time at Slower Pace

1:41:04

29% of race

Average Pace: 13:26 /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 mi11:54:4335:1111:1935:11
11:19
#27871
10K
6.21 mi12:32:321:13:0011:4537:49
12:10
#27989
15K
9.32 mi13:11:111:51:3911:5938:39
12:26
#27988
20K
12.43 mi13:52:262:32:5412:1841:15
13:17
#28011
Half
13.11 mi14:01:022:41:3012:198:36
12:36
#27991
25K
15.53 mi14:34:583:15:2612:3533:56
14:00
#28000
30K
18.64 mi15:21:494:02:1713:0046:51
15:05
#28061
20M
20.00 mi15:42:234:22:5113:0920:34
15:08
#28084
21M
21.00 mi15:58:004:38:2813:1615:37
15:37
#28075
35K
21.75 mi16:08:254:48:5313:1710:25
13:55
#28072
23M
23.00 mi16:26:355:07:0313:2118:10
14:31
#28075
24M
24.00 mi16:40:235:20:5113:2213:48
13:48
#28068
40K
24.85 mi16:53:025:33:3013:2512:39
14:48
#28075
25.2M
25.20 mi16:58:255:38:5313:275:23
15:37
#28071
Finish
26.22 mi17:11:545:52:2213:2713:29
13:14
#28062
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi27871159231592327892(Top 98%)15911(Top 99%)15911(Top 282%)
10K6.21 mi3.10 mi27989-11815963-4015963-4028030(Top 99%)15964(Top 99%)15964(Top 283%)
15K9.32 mi3.11 mi27988+115958+515958+527892(Top 98%)15911(Top 99%)15911(Top 282%)
20K12.43 mi3.11 mi28011-2315959-115959-127973(Top 98%)15922(Top 99%)15922(Top 282%)
Half13.11 mi0.68 mi27991+2015948+1115948+1127819(Top 98%)15850(Top 98%)15850(Top 281%)
25K15.53 mi2.42 mi28000-915950-215950-227881(Top 98%)15871(Top 99%)15871(Top 281%)
30K18.64 mi3.11 mi28061-6115969-1915969-1928068(Top 99%)15913(Top 99%)15913(Top 282%)
20M20.00 mi1.36 mi28084-2315973-415973-427931(Top 98%)15840(Top 98%)15840(Top 281%)
21M21.00 mi1.00 mi28075+915966+715966+727618(Top 97%)15680(Top 97%)15680(Top 278%)
35K21.75 mi0.75 mi28072+315964+215964+227645(Top 97%)15647(Top 97%)15647(Top 277%)
23M23.00 mi1.25 mi28075-315960+415960+427656(Top 97%)15656(Top 97%)15656(Top 277%)
24M24.00 mi1.00 mi28068+715951+915951+927529(Top 97%)15568(Top 97%)15568(Top 276%)
40K24.85 mi0.85 mi28075-715950+115950+127678(Top 97%)15652(Top 97%)15652(Top 277%)
25.2M25.20 mi0.35 mi28071+415946+415946+427528(Top 97%)15559(Top 97%)15559(Top 276%)
Finish26.22 mi1.02 mi28062+915935+1115935+1127736(Top 98%)15698(Top 97%)15698(Top 278%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×21stories
+97ft-345ft

Overall

27892

Males

15911

M18-39

15911

5K→10K

3.1 - 6.2 mi

Top 99%
×5stories
+79ft-138ft

Overall

28030

Males

15964

M18-39

15964

10K→15K

6.2 - 9.3 mi

Top 98%
×3stories
+67ft-78ft

Overall

27892

Males

15911

M18-39

15911

15K→20K

9.3 - 12.4 mi

Top 98%
×5stories
+106ft-86ft

Overall

27973

Males

15922

M18-39

15922

20K→Half

12.4 - 13.1 mi

Top 98%
×2stories
+19ft-37ft

Overall

27819

Males

15850

M18-39

15850

Half→25K

13.1 - 15.5 mi

Top 98%
×4stories
+66ft-88ft

Overall

27881

Males

15871

M18-39

15871

25K→30K

15.5 - 18.6 mi

Top 99%
×9stories
+181ft-148ft

Overall

28068

Males

15913

M18-39

15913

30K→20M

18.6 - 20.0 mi

Top 98%
×5stories
+64ft-50ft

Overall

27931

Males

15840

M18-39

15840

20M→21M

20.0 - 21.0 mi

Top 97%
×8stories
+106ft-24ft

Overall

27618

Males

15680

M18-39

15680

21M→35K

21.0 - 21.8 mi

Top 97%
×7stories
+17ft-86ft

Overall

27645

Males

15647

M18-39

15647

35K→23M

21.8 - 23.0 mi

Top 97%
×5stories
+23ft-63ft

Overall

27656

Males

15656

M18-39

15656

23M→24M

23.0 - 24.0 mi

Top 97%
×6stories
+12ft-82ft

Overall

27529

Males

15568

M18-39

15568

24M→40K

24.0 - 24.9 mi

Top 97%
×1story
+6ft-20ft

Overall

27678

Males

15652

M18-39

15652

40K→25.2M

24.9 - 25.2 mi

Top 97%
×1story
+13ft-16ft

Overall

27528

Males

15559

M18-39

15559

25.2M→Finish

25.2 - 26.2 mi

Top 98%
×2stories
+22ft-21ft

Overall

27736

Males

15698

M18-39

15698

Passing Analysis

Category:
Athletes Passed
297
Passed By
488
Net Change
-191
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27871
5K → 10K40158-118#27871#27989
10K → 15K5453+1#27989#27988
15K → 20K2851-23#27988#28011
20K → Half222+20#28011#27991
Half → 25K4453-9#27991#28000
25K → 30K2283-61#28000#28061
30K → 20M629-23#28061#28084
20M → 21M189+9#28084#28075
21M → 35K74+3#28075#28072
35K → 23M1316-3#28072#28075
23M → 24M158+7#28075#28068
24M → 40K613-7#28068#28075
40K → 25.2M84+4#28075#28071
25.2M → Finish145+9#28071#28062
TOTALS297488-191
📊

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