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BOSTON MARATHON 2025

Anthony Gentile

Bib: 4819•M

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 6%
Gender (Male)
#0 / 16105
Top 10%
Division (M18-39)
#0 / 5642
Top 25%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:20
Rank: #1992
Start → 5K
19:20 | 6:13/mi
10K· 6.21 mi
38:39
Rank: #1987 (+5)
5K → 10K
19:19 | 6:13/mi
15K· 9.32 mi
58:01
Rank: #1969 (+18)
10K → 15K
19:22 | 6:14/mi
20K· 12.43 mi
1:17:38
Rank: #1979 (-10)
15K → 20K
19:37 | 6:19/mi
Half· 13.11 mi
1:21:56
Rank: #2004 (-25)
20K → Half
4:18 | 6:18/mi
25K· 15.53 mi
1:37:21
Rank: #2028 (-24)
Half → 25K
15:25 | 6:22/mi
30K· 18.64 mi
1:57:48
Rank: #2035 (-7)
25K → 30K
20:27 | 6:35/mi
20M
2:06:46
Rank: #2013 (+22)
30K → 20M
8:58 | 6:36/mi
21M
2:13:31
Rank: #1949 (+64)
20M → 21M
6:45 | 6:45/mi
35K· 21.75 mi
2:18:21
Rank: #1930 (+19)
21M → 35K
4:50 | 6:28/mi
23M
2:26:37
Rank: #1894 (+36)
35K → 23M
8:16 | 6:36/mi
24M
2:33:03
Rank: #1861 (+33)
23M → 24M
6:26 | 6:26/mi
40K· 24.85 mi
2:38:34
Rank: #1824 (+37)
24M → 40K
5:31 | 6:27/mi
25.2M
2:40:56
Rank: #1791 (+33)
40K → 25.2M
2:22 | 6:52/mi
Finish· 26.22 mi
2:47:12
Rank: #1752 (+39)
25.2M → Finish
6:16 | 6:09/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:21:56
Pace6:15 /mi
2nd Half
Distance13.11 mi
Time1:25:16
Pace6:30 /mi
📊Positive Split: 4.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:0219:206:1319:20
6:13
-
10K
6.21 mi10:42:2138:396:1319:19
6:13
0:00
15K
9.32 mi11:01:4358:016:1319:22
6:14
+0:01
20K
12.43 mi11:21:201:17:386:1519:37
6:19
+0:05
Half
13.11 mi11:25:381:21:566:154:18
6:18
-0:01
25K
15.53 mi11:41:031:37:216:1615:25
6:22
+0:04
30K
18.64 mi12:01:301:57:486:1920:27
6:35
+0:13
20M
20.00 mi12:10:282:06:466:208:58
6:36
+0:01
21M
21.00 mi12:17:132:13:316:216:45
6:45
+0:09
35K
21.75 mi12:22:032:18:216:224:50
6:28
-0:17
23M
23.00 mi12:30:192:26:376:228:16
6:36
+0:08
24M
24.00 mi12:36:452:33:036:236:26
6:26
-0:10
40K
24.85 mi12:42:162:38:346:235:31
6:27
+0:01
25.2M
25.20 mi12:44:382:40:566:232:22
6:52
+0:25
Finish
26.22 mi12:50:542:47:126:236:16
6:09
-0:43

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

6:09 /mi

Average Pace

6:23 /mi

Slowest Pace

6:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:44:50

99% of race

Time at Steady Pace

2:22

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:23 /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 mi10:23:0219:206:1319:20
6:13
#1992
10K
6.21 mi10:42:2138:396:1319:19
6:13
#1987
15K
9.32 mi11:01:4358:016:1319:22
6:14
#1969
20K
12.43 mi11:21:201:17:386:1519:37
6:19
#1979
Half
13.11 mi11:25:381:21:566:154:18
6:18
#2004
25K
15.53 mi11:41:031:37:216:1615:25
6:22
#2028
30K
18.64 mi12:01:301:57:486:1920:27
6:35
#2035
20M
20.00 mi12:10:282:06:466:208:58
6:36
#2013
21M
21.00 mi12:17:132:13:316:216:45
6:45
#1949
35K
21.75 mi12:22:032:18:216:224:50
6:28
#1930
23M
23.00 mi12:30:192:26:376:228:16
6:36
#1894
24M
24.00 mi12:36:452:33:036:236:26
6:26
#1861
40K
24.85 mi12:42:162:38:346:235:31
6:27
#1824
25.2M
25.20 mi12:44:382:40:566:232:22
6:52
#1791
Finish
26.22 mi12:50:542:47:126:236:16
6:09
#1752
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1992189518952007(Top 7%)1911(Top 12%)1911(Top 34%)
10K6.21 mi3.10 mi1987+51893+21893+22007(Top 7%)1911(Top 12%)1911(Top 34%)
15K9.32 mi3.11 mi1969+181874+191874+192007(Top 7%)1911(Top 12%)1911(Top 34%)
20K12.43 mi3.11 mi1979-101889-151889-152076(Top 7%)1980(Top 12%)1980(Top 35%)
Half13.11 mi0.68 mi2004-251914-251914-252548(Top 9%)2437(Top 15%)2437(Top 43%)
25K15.53 mi2.42 mi2028-241933-191933-192154(Top 8%)2050(Top 13%)2050(Top 36%)
30K18.64 mi3.11 mi2035-71939-61939-62341(Top 8%)2219(Top 14%)2219(Top 39%)
20M20.00 mi1.36 mi2013+221918+211918+212028(Top 7%)1918(Top 12%)1918(Top 34%)
21M21.00 mi1.00 mi1949+641853+651853+651379(Top 5%)1305(Top 8%)1305(Top 23%)
35K21.75 mi0.75 mi1930+191834+191834+192282(Top 8%)2134(Top 13%)2134(Top 38%)
23M23.00 mi1.25 mi1894+361798+361798+361851(Top 7%)1732(Top 11%)1732(Top 31%)
24M24.00 mi1.00 mi1861+331764+341764+341808(Top 6%)1684(Top 10%)1684(Top 30%)
40K24.85 mi0.85 mi1824+371727+371727+371458(Top 5%)1352(Top 8%)1352(Top 24%)
25.2M25.20 mi0.35 mi1791+331695+321695+321164(Top 4%)1074(Top 7%)1074(Top 19%)
Finish26.22 mi1.02 mi1752+391659+361659+361371(Top 5%)1278(Top 8%)1278(Top 23%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×21stories
+97ft-345ft

Overall

2007

Males

1911

M18-39

1911

5K→10K

3.1 - 6.2 mi

Top 7%
×5stories
+79ft-138ft

Overall

2007

Males

1911

M18-39

1911

10K→15K

6.2 - 9.3 mi

Top 7%
×3stories
+67ft-78ft

Overall

2007

Males

1911

M18-39

1911

15K→20K

9.3 - 12.4 mi

Top 7%
×5stories
+106ft-86ft

Overall

2076

Males

1980

M18-39

1980

20K→Half

12.4 - 13.1 mi

Top 9%
×2stories
+19ft-37ft

Overall

2548

Males

2437

M18-39

2437

Half→25K

13.1 - 15.5 mi

Top 8%
×4stories
+66ft-88ft

Overall

2154

Males

2050

M18-39

2050

25K→30K

15.5 - 18.6 mi

Top 8%
×9stories
+181ft-148ft

Overall

2341

Males

2219

M18-39

2219

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

2028

Males

1918

M18-39

1918

20M→21M

20.0 - 21.0 mi

Top 5%
×8stories
+106ft-24ft

Overall

1379

Males

1305

M18-39

1305

21M→35K

21.0 - 21.8 mi

Top 8%
×7stories
+17ft-86ft

Overall

2282

Males

2134

M18-39

2134

35K→23M

21.8 - 23.0 mi

Top 7%
×5stories
+23ft-63ft

Overall

1851

Males

1732

M18-39

1732

23M→24M

23.0 - 24.0 mi

Top 6%
×6stories
+12ft-82ft

Overall

1808

Males

1684

M18-39

1684

24M→40K

24.0 - 24.9 mi

Top 5%
×1story
+6ft-20ft

Overall

1458

Males

1352

M18-39

1352

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

1164

Males

1074

M18-39

1074

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2stories
+22ft-21ft

Overall

1371

Males

1278

M18-39

1278

Passing Analysis

Category:
Athletes Passed
758
Passed By
518
Net Change
+240
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1992
5K → 10K118113+5#1992#1987
10K → 15K7254+18#1987#1969
15K → 20K6070-10#1969#1979
20K → Half530-25#1979#2004
Half → 25K4569-24#2004#2028
25K → 30K6673-7#2028#2035
30K → 20M5129+22#2035#2013
20M → 21M728+64#2013#1949
21M → 35K3213+19#1949#1930
35K → 23M6529+36#1930#1894
23M → 24M4815+33#1894#1861
24M → 40K436+37#1861#1824
40K → 25.2M330+33#1824#1791
25.2M → Finish489+39#1791#1752
TOTALS758518+240
📊

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