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BOSTON MARATHON 2025

Francis Cangialosi

Bib: 1718•M

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 5%
Gender (Male)
#0 / 16105
Top 8%
Division (M18-39)
#0 / 5642
Top 20%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:41
Rank: #1123
Start → 5K
18:41 | 6:01/mi
10K· 6.21 mi
37:07
Rank: #1004 (+119)
5K → 10K
18:26 | 5:56/mi
15K· 9.32 mi
55:36
Rank: #964 (+40)
10K → 15K
18:29 | 5:57/mi
20K· 12.43 mi
1:14:19
Rank: #943 (+21)
15K → 20K
18:43 | 6:01/mi
Half· 13.11 mi
1:18:20
Rank: #936 (+7)
20K → Half
4:01 | 5:53/mi
25K· 15.53 mi
1:33:12
Rank: #952 (-16)
Half → 25K
14:52 | 6:08/mi
30K· 18.64 mi
1:52:50
Rank: #971 (-19)
25K → 30K
19:38 | 6:19/mi
20M
2:01:56
Rank: #1037 (-66)
30K → 20M
9:06 | 6:42/mi
21M
2:09:05
Rank: #1088 (-51)
20M → 21M
7:09 | 7:09/mi
35K· 21.75 mi
2:13:55
Rank: #1108 (-20)
21M → 35K
4:50 | 6:28/mi
23M
2:22:29
Rank: #1153 (-45)
35K → 23M
8:34 | 6:51/mi
24M
2:29:19
Rank: #1216 (-63)
23M → 24M
6:50 | 6:50/mi
40K· 24.85 mi
2:35:30
Rank: #1314 (-98)
24M → 40K
6:11 | 7:14/mi
25.2M
2:38:10
Rank: #1336 (-22)
40K → 25.2M
2:40 | 7:44/mi
Finish· 26.22 mi
2:45:08
Rank: #1408 (-72)
25.2M → Finish
6:58 | 6:50/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:18:20
Pace5:59 /mi
2nd Half
Distance13.11 mi
Time1:26:48
Pace6:37 /mi
📊Positive Split: 10.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:1718:416:0118:41
6:01
-
10K
6.21 mi10:37:4337:075:5818:26
5:56
-0:05
15K
9.32 mi10:56:1255:365:5818:29
5:57
+0:01
20K
12.43 mi11:14:551:14:195:5918:43
6:01
+0:04
Half
13.11 mi11:18:561:18:205:594:01
5:53
-0:08
25K
15.53 mi11:33:481:33:126:0014:52
6:08
+0:15
30K
18.64 mi11:53:261:52:506:0319:38
6:19
+0:11
20M
20.00 mi12:02:322:01:566:069:06
6:42
+0:23
21M
21.00 mi12:09:412:09:056:097:09
7:09
+0:27
35K
21.75 mi12:14:312:13:556:094:50
6:28
-0:41
23M
23.00 mi12:23:052:22:296:128:34
6:51
+0:23
24M
24.00 mi12:29:552:29:196:136:50
6:50
-0:01
40K
24.85 mi12:36:062:35:306:156:11
7:14
+0:24
25.2M
25.20 mi12:38:462:38:106:172:40
7:44
+0:30
Finish
26.22 mi12:45:442:45:086:186:58
6:50
-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

5:53 /mi

Average Pace

6:18 /mi

Slowest Pace

7:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:33:12

56% of race

Time at Steady Pace

33:34

20% of race

Time at Slower Pace

38:22

23% of race

Average Pace: 6:18 /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 mi10:19:1718:416:0118:41
6:01
#1123
10K
6.21 mi10:37:4337:075:5818:26
5:56
#1004
15K
9.32 mi10:56:1255:365:5818:29
5:57
#964
20K
12.43 mi11:14:551:14:195:5918:43
6:01
#943
Half
13.11 mi11:18:561:18:205:594:01
5:53
#936
25K
15.53 mi11:33:481:33:126:0014:52
6:08
#952
30K
18.64 mi11:53:261:52:506:0319:38
6:19
#971
20M
20.00 mi12:02:322:01:566:069:06
6:42
#1037
21M
21.00 mi12:09:412:09:056:097:09
7:09
#1088
35K
21.75 mi12:14:312:13:556:094:50
6:28
#1108
23M
23.00 mi12:23:052:22:296:128:34
6:51
#1153
24M
24.00 mi12:29:552:29:196:136:50
6:50
#1216
40K
24.85 mi12:36:062:35:306:156:11
7:14
#1314
25.2M
25.20 mi12:38:462:38:106:172:40
7:44
#1336
Finish
26.22 mi12:45:442:45:086:186:58
6:50
#1408
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi112310641064888(Top 3%)836(Top 5%)836(Top 15%)
10K6.21 mi3.10 mi1004+119946+118946+118918(Top 3%)864(Top 5%)864(Top 15%)
15K9.32 mi3.11 mi964+40908+38908+38888(Top 3%)836(Top 5%)836(Top 15%)
20K12.43 mi3.11 mi943+21887+21887+21940(Top 3%)886(Top 6%)886(Top 16%)
Half13.11 mi0.68 mi936+7881+6881+6833(Top 3%)787(Top 5%)787(Top 14%)
25K15.53 mi2.42 mi952-16898-17898-171214(Top 4%)1147(Top 7%)1147(Top 20%)
30K18.64 mi3.11 mi971-19915-17915-171267(Top 4%)1196(Top 7%)1196(Top 21%)
20M20.00 mi1.36 mi1037-66976-61976-612420(Top 9%)2281(Top 14%)2281(Top 40%)
21M21.00 mi1.00 mi1088-511025-491025-492867(Top 10%)2653(Top 16%)2653(Top 47%)
35K21.75 mi0.75 mi1108-201045-201045-202235(Top 8%)2087(Top 13%)2087(Top 37%)
23M23.00 mi1.25 mi1153-451086-411086-412884(Top 10%)2639(Top 16%)2639(Top 47%)
24M24.00 mi1.00 mi1216-631145-591145-593659(Top 13%)3255(Top 20%)3255(Top 58%)
40K24.85 mi0.85 mi1314-981238-931238-935168(Top 18%)4309(Top 27%)4309(Top 76%)
25.2M25.20 mi0.35 mi1336-221259-211259-214394(Top 15%)3672(Top 23%)3672(Top 65%)
Finish26.22 mi1.02 mi1408-721329-701329-704669(Top 16%)3893(Top 24%)3893(Top 69%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
×21stories
+97ft-345ft

Overall

888

Males

836

M18-39

836

5K→10K

3.1 - 6.2 mi

Top 3%
×5stories
+79ft-138ft

Overall

918

Males

864

M18-39

864

10K→15K

6.2 - 9.3 mi

Top 3%
×3stories
+67ft-78ft

Overall

888

Males

836

M18-39

836

15K→20K

9.3 - 12.4 mi

Top 3%
×5stories
+106ft-86ft

Overall

940

Males

886

M18-39

886

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

833

Males

787

M18-39

787

Half→25K

13.1 - 15.5 mi

Top 4%
×4stories
+66ft-88ft

Overall

1214

Males

1147

M18-39

1147

25K→30K

15.5 - 18.6 mi

Top 4%
×9stories
+181ft-148ft

Overall

1267

Males

1196

M18-39

1196

30K→20M

18.6 - 20.0 mi

Top 9%
×5stories
+64ft-50ft

Overall

2420

Males

2281

M18-39

2281

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2867

Males

2653

M18-39

2653

21M→35K

21.0 - 21.8 mi

Top 8%
×7stories
+17ft-86ft

Overall

2235

Males

2087

M18-39

2087

35K→23M

21.8 - 23.0 mi

Top 10%
×5stories
+23ft-63ft

Overall

2884

Males

2639

M18-39

2639

23M→24M

23.0 - 24.0 mi

Top 13%
×6stories
+12ft-82ft

Overall

3659

Males

3255

M18-39

3255

24M→40K

24.0 - 24.9 mi

Top 18%
×1story
+6ft-20ft

Overall

5168

Males

4309

M18-39

4309

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

4394

Males

3672

M18-39

3672

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4669

Males

3893

M18-39

3893

Passing Analysis

Category:
Athletes Passed
362
Passed By
647
Net Change
-285
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1123
5K → 10K1278+119#1123#1004
10K → 15K5010+40#1004#964
15K → 20K4221+21#964#943
20K → Half92+7#943#936
Half → 25K2642-16#936#952
25K → 30K3655-19#952#971
30K → 20M1379-66#971#1037
20M → 21M1263-51#1037#1088
21M → 35K626-20#1088#1108
35K → 23M2671-45#1108#1153
23M → 24M568-63#1153#1216
24M → 40K3101-98#1216#1314
40K → 25.2M224-22#1314#1336
25.2M → Finish577-72#1336#1408
TOTALS362647-285
📊

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