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BOSTON MARATHON 2025

Luke Snyder

Bib: 3994•M

PA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 10%
Gender (Male)
#0 / 16105
Top 17%
Division (M18-39)
#0 / 5642
Top 38%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:34
Rank: #4746
Start → 5K
20:34 | 6:37/mi
10K· 6.21 mi
41:41
Rank: #5438 (-692)
5K → 10K
21:07 | 6:48/mi
15K· 9.32 mi
1:02:02
Rank: #4838 (+600)
10K → 15K
20:21 | 6:33/mi
20K· 12.43 mi
1:22:27
Rank: #4431 (+407)
15K → 20K
20:25 | 6:34/mi
Half· 13.11 mi
1:26:54
Rank: #4392 (+39)
20K → Half
4:27 | 6:31/mi
25K· 15.53 mi
1:42:45
Rank: #4096 (+296)
Half → 25K
15:51 | 6:32/mi
30K· 18.64 mi
2:03:05
Rank: #3664 (+432)
25K → 30K
20:20 | 6:33/mi
20M
2:12:02
Rank: #3488 (+176)
30K → 20M
8:57 | 6:35/mi
21M
2:18:57
Rank: #3346 (+142)
20M → 21M
6:55 | 6:55/mi
35K· 21.75 mi
2:23:50
Rank: #3286 (+60)
21M → 35K
4:53 | 6:32/mi
23M
2:32:11
Rank: #3145 (+141)
35K → 23M
8:21 | 6:40/mi
24M
2:38:37
Rank: #3035 (+110)
23M → 24M
6:26 | 6:26/mi
40K· 24.85 mi
2:44:17
Rank: #2949 (+86)
24M → 40K
5:40 | 6:38/mi
25.2M
2:46:48
Rank: #2929 (+20)
40K → 25.2M
2:31 | 7:18/mi
Finish· 26.22 mi
2:53:23
Rank: #2882 (+47)
25.2M → Finish
6:35 | 6:28/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:26:54
Pace6:38 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:26:29
Pace6:36 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:1520:346:3720:34
6:37
-
10K
6.21 mi10:44:2241:416:4221:07
6:48
+0:11
15K
9.32 mi11:04:431:02:026:3920:21
6:33
-0:15
20K
12.43 mi11:25:081:22:276:3820:25
6:34
+0:01
Half
13.11 mi11:29:351:26:546:384:27
6:31
-0:03
25K
15.53 mi11:45:261:42:456:3715:51
6:32
+0:01
30K
18.64 mi12:05:462:03:056:3620:20
6:33
+0:01
20M
20.00 mi12:14:432:12:026:368:57
6:35
+0:02
21M
21.00 mi12:21:382:18:576:376:55
6:55
+0:20
35K
21.75 mi12:26:312:23:506:374:53
6:32
-0:23
23M
23.00 mi12:34:522:32:116:378:21
6:40
+0:08
24M
24.00 mi12:41:182:38:376:376:26
6:26
-0:14
40K
24.85 mi12:46:582:44:176:375:40
6:38
+0:12
25.2M
25.20 mi12:49:292:46:486:372:31
7:18
+0:40
Finish
26.22 mi12:56:042:53:236:376:35
6:28
-0:50

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

6:26 /mi

Average Pace

6:37 /mi

Slowest Pace

7:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:50:52

99% of race

Time at Steady Pace

2:31

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:37 /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 mi10:23:1520:346:3720:34
6:37
#4746
10K
6.21 mi10:44:2241:416:4221:07
6:48
#5438
15K
9.32 mi11:04:431:02:026:3920:21
6:33
#4838
20K
12.43 mi11:25:081:22:276:3820:25
6:34
#4431
Half
13.11 mi11:29:351:26:546:384:27
6:31
#4392
25K
15.53 mi11:45:261:42:456:3715:51
6:32
#4096
30K
18.64 mi12:05:462:03:056:3620:20
6:33
#3664
20M
20.00 mi12:14:432:12:026:368:57
6:35
#3488
21M
21.00 mi12:21:382:18:576:376:55
6:55
#3346
35K
21.75 mi12:26:312:23:506:374:53
6:32
#3286
23M
23.00 mi12:34:522:32:116:378:21
6:40
#3145
24M
24.00 mi12:41:182:38:376:376:26
6:26
#3035
40K
24.85 mi12:46:582:44:176:375:40
6:38
#2949
25.2M
25.20 mi12:49:292:46:486:372:31
7:18
#2929
Finish
26.22 mi12:56:042:53:236:376:35
6:28
#2882
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4746444744473861(Top 14%)3641(Top 23%)3641(Top 65%)
10K6.21 mi3.10 mi5438-6925032-5855032-5856335(Top 22%)5744(Top 36%)5744(Top 102%)
15K9.32 mi3.11 mi4838+6004519+5134519+5133861(Top 14%)3641(Top 23%)3641(Top 65%)
20K12.43 mi3.11 mi4431+4074157+3624157+3623521(Top 12%)3331(Top 21%)3331(Top 59%)
Half13.11 mi0.68 mi4392+394122+354122+353755(Top 13%)3535(Top 22%)3535(Top 63%)
25K15.53 mi2.42 mi4096+2963851+2713851+2713071(Top 11%)2912(Top 18%)2912(Top 52%)
30K18.64 mi3.11 mi3664+4323459+3923459+3922175(Top 8%)2059(Top 13%)2059(Top 36%)
20M20.00 mi1.36 mi3488+1763295+1643295+1641968(Top 7%)1861(Top 12%)1861(Top 33%)
21M21.00 mi1.00 mi3346+1423163+1323163+1321939(Top 7%)1828(Top 11%)1828(Top 32%)
35K21.75 mi0.75 mi3286+603103+603103+602578(Top 9%)2397(Top 15%)2397(Top 42%)
23M23.00 mi1.25 mi3145+1412972+1312972+1312108(Top 7%)1969(Top 12%)1969(Top 35%)
24M24.00 mi1.00 mi3035+1102868+1042868+1041797(Top 6%)1673(Top 10%)1673(Top 30%)
40K24.85 mi0.85 mi2949+862787+812787+812063(Top 7%)1901(Top 12%)1901(Top 34%)
25.2M25.20 mi0.35 mi2929+202767+202767+202469(Top 9%)2203(Top 14%)2203(Top 39%)
Finish26.22 mi1.02 mi2882+472725+422725+422601(Top 9%)2351(Top 15%)2351(Top 42%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

3861

Males

3641

M18-39

3641

5K→10K

3.1 - 6.2 mi

Top 22%
×5stories
+79ft-138ft

Overall

6335

Males

5744

M18-39

5744

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

3861

Males

3641

M18-39

3641

15K→20K

9.3 - 12.4 mi

Top 12%
×5stories
+106ft-86ft

Overall

3521

Males

3331

M18-39

3331

20K→Half

12.4 - 13.1 mi

Top 13%
×2stories
+19ft-37ft

Overall

3755

Males

3535

M18-39

3535

Half→25K

13.1 - 15.5 mi

Top 11%
×4stories
+66ft-88ft

Overall

3071

Males

2912

M18-39

2912

25K→30K

15.5 - 18.6 mi

Top 8%
×9stories
+181ft-148ft

Overall

2175

Males

2059

M18-39

2059

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

1968

Males

1861

M18-39

1861

20M→21M

20.0 - 21.0 mi

Top 7%
×8stories
+106ft-24ft

Overall

1939

Males

1828

M18-39

1828

21M→35K

21.0 - 21.8 mi

Top 9%
×7stories
+17ft-86ft

Overall

2578

Males

2397

M18-39

2397

35K→23M

21.8 - 23.0 mi

Top 7%
×5stories
+23ft-63ft

Overall

2108

Males

1969

M18-39

1969

23M→24M

23.0 - 24.0 mi

Top 6%
×6stories
+12ft-82ft

Overall

1797

Males

1673

M18-39

1673

24M→40K

24.0 - 24.9 mi

Top 7%
×1story
+6ft-20ft

Overall

2063

Males

1901

M18-39

1901

40K→25.2M

24.9 - 25.2 mi

Top 9%
×1story
+13ft-16ft

Overall

2469

Males

2203

M18-39

2203

25.2M→Finish

25.2 - 26.2 mi

Top 9%
×2stories
+22ft-21ft

Overall

2601

Males

2351

M18-39

2351

Passing Analysis

Category:
Athletes Passed
2647
Passed By
783
Net Change
+1864
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4746
5K → 10K29721-692#4746#5438
10K → 15K6044+600#5438#4838
15K → 20K4103+407#4838#4431
20K → Half456+39#4431#4392
Half → 25K3004+296#4392#4096
25K → 30K4342+432#4096#3664
30K → 20M1771+176#3664#3488
20M → 21M1486+142#3488#3346
21M → 35K688+60#3346#3286
35K → 23M1476+141#3286#3145
23M → 24M1155+110#3145#3035
24M → 40K882+86#3035#2949
40K → 25.2M244+20#2949#2929
25.2M → Finish5811+47#2929#2882
TOTALS2647783+1864
📊

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