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BOSTON MARATHON 2025

Anthony Belgiovine

Bib: 5805•M

NJ

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

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
6:10/mi
19:09
↑ 97↓ 3451.5%
10K· 6.21 mi
6:08/mi
38:12
↑ 79↓ 1380.4%
15K· 9.32 mi
6:06/mi
57:10
↑ 67↓ 78
20K· 12.43 mi
6:09/mi
1:16:16
↑ 106↓ 860.1%
Half· 13.11 mi
6:05/mi
1:20:25
↑ 19↓ 370.5%
25K· 15.53 mi
6:08/mi
1:35:18
↑ 66↓ 880.2%
30K· 18.64 mi
6:21/mi
1:55:03
↑ 181↓ 1480.2%
20M
6:22/mi
2:03:42
↑ 64↓ 500.2%
21M
6:44/mi
2:10:26
↑ 106↓ 241.6%
35K· 21.75 mi
6:18/mi
2:15:09
↑ 17↓ 861.7%
23M
6:38/mi
2:23:27
↑ 23↓ 630.6%
24M
6:25/mi
2:29:52
↓ 821.3%
40K· 24.85 mi
6:38/mi
2:35:32
↓ 200.3%
25.2M
7:15/mi
2:38:02
↑ 13↓ 160.2%
Finish· 26.22 mi
6:44/mi
2:44:54
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:20:25
Pace6:08 /mi
2nd Half
Distance13.11 mi
Time1:24:29
Pace6:27 /mi
📊Positive Split: 5.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:1319:096:1019:09
6:10
-
10K
6.21 mi10:42:1638:126:0919:03
6:08
-0:02
15K
9.32 mi11:01:1457:106:0818:58
6:06
-0:02
20K
12.43 mi11:20:201:16:166:0819:06
6:09
+0:03
Half
13.11 mi11:24:291:20:256:084:09
6:05
-0:04
25K
15.53 mi11:39:221:35:186:0814:53
6:08
+0:03
30K
18.64 mi11:59:071:55:036:1019:45
6:21
+0:13
20M
20.00 mi12:07:462:03:426:118:39
6:22
+0:01
21M
21.00 mi12:14:302:10:266:136:44
6:44
+0:22
35K
21.75 mi12:19:132:15:096:134:43
6:18
-0:26
23M
23.00 mi12:27:312:23:276:148:18
6:38
+0:20
24M
24.00 mi12:33:562:29:526:156:25
6:25
-0:13
40K
24.85 mi12:39:362:35:326:155:40
6:38
+0:13
25.2M
25.20 mi12:42:062:38:026:162:30
7:15
+0:37
Finish
26.22 mi12:48:582:44:546:186:52
6:44
-0:31

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

6:05 /mi

Average Pace

6:18 /mi

Slowest Pace

7:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:28:48

90% of race

Time at Steady Pace

13:36

8% of race

Time at Slower Pace

2:30

2% of race

Average Pace: 6:17 /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 mi10:23:1319:096:1019:09
6:10
#1666
10K
6.21 mi10:42:1638:126:0919:03
6:08
#1619
15K
9.32 mi11:01:1457:106:0818:58
6:06
#1549
20K
12.43 mi11:20:201:16:166:0819:06
6:09
#1480
Half
13.11 mi11:24:291:20:256:084:09
6:05
#1478
25K
15.53 mi11:39:221:35:186:0814:53
6:08
#1410
30K
18.64 mi11:59:071:55:036:1019:45
6:21
#1370
20M
20.00 mi12:07:462:03:426:118:39
6:22
#1338
21M
21.00 mi12:14:302:10:266:136:44
6:44
#1312
35K
21.75 mi12:19:132:15:096:134:43
6:18
#1306
23M
23.00 mi12:27:312:23:276:148:18
6:38
#1303
24M
24.00 mi12:33:562:29:526:156:25
6:25
#1303
40K
24.85 mi12:39:362:35:326:155:40
6:38
#1316
25.2M
25.20 mi12:42:062:38:026:162:30
7:15
#1319
Finish
26.22 mi12:48:582:44:546:186:52
6:44
#1373
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1666158415841400(Top 5%)1332(Top 8%)1332(Top 24%)
10K6.21 mi3.10 mi1619+471540+441540+441587(Top 6%)1510(Top 9%)1510(Top 27%)
15K9.32 mi3.11 mi1549+701473+671473+671400(Top 5%)1332(Top 8%)1332(Top 24%)
20K12.43 mi3.11 mi1480+691405+681405+681362(Top 5%)1290(Top 8%)1290(Top 23%)
Half13.11 mi0.68 mi1478+21403+21403+21468(Top 5%)1396(Top 9%)1396(Top 25%)
25K15.53 mi2.42 mi1410+681338+651338+651243(Top 4%)1176(Top 7%)1176(Top 21%)
30K18.64 mi3.11 mi1370+401294+441294+441392(Top 5%)1316(Top 8%)1316(Top 23%)
20M20.00 mi1.36 mi1338+321262+321262+321134(Top 4%)1070(Top 7%)1070(Top 19%)
21M21.00 mi1.00 mi1312+261238+241238+241302(Top 5%)1231(Top 8%)1231(Top 22%)
35K21.75 mi0.75 mi1306+61232+61232+61607(Top 6%)1507(Top 9%)1507(Top 27%)
23M23.00 mi1.25 mi1303+31227+51227+51930(Top 7%)1801(Top 11%)1801(Top 32%)
24M24.00 mi1.00 mi1303122712271699(Top 6%)1584(Top 10%)1584(Top 28%)
40K24.85 mi0.85 mi1316-131240-131240-132045(Top 7%)1883(Top 12%)1883(Top 33%)
25.2M25.20 mi0.35 mi1319-31242-21242-22273(Top 8%)2026(Top 13%)2026(Top 36%)
Finish26.22 mi1.02 mi1373-541294-521294-524074(Top 14%)3477(Top 22%)3477(Top 62%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×21story building
+97ft-345ft

Overall

1400

Males

1332

M18-39

1332

5K→10K

3.1 - 6.2 mi

Top 6%
×5story building
+79ft-138ft

Overall

1587

Males

1510

M18-39

1510

10K→15K

6.2 - 9.3 mi

Top 5%
×3story building
+67ft-78ft

Overall

1400

Males

1332

M18-39

1332

15K→20K

9.3 - 12.4 mi

Top 5%
×5story building
+106ft-86ft

Overall

1362

Males

1290

M18-39

1290

20K→Half

12.4 - 13.1 mi

Top 5%
×2story building
+19ft-37ft

Overall

1468

Males

1396

M18-39

1396

Half→25K

13.1 - 15.5 mi

Top 4%
×4story building
+66ft-88ft

Overall

1243

Males

1176

M18-39

1176

25K→30K

15.5 - 18.6 mi

Top 5%
×9story building
+181ft-148ft

Overall

1392

Males

1316

M18-39

1316

30K→20M

18.6 - 20.0 mi

Top 4%
×5story building
+64ft-50ft

Overall

1134

Males

1070

M18-39

1070

20M→21M

20.0 - 21.0 mi

Top 5%
×8story building
+106ft-24ft

Overall

1302

Males

1231

M18-39

1231

21M→35K

21.0 - 21.8 mi

Top 6%
×7story building
+17ft-86ft

Overall

1607

Males

1507

M18-39

1507

35K→23M

21.8 - 23.0 mi

Top 7%
×5story building
+23ft-63ft

Overall

1930

Males

1801

M18-39

1801

23M→24M

23.0 - 24.0 mi

Top 6%
×6story building
+12ft-82ft

Overall

1699

Males

1584

M18-39

1584

24M→40K

24.0 - 24.9 mi

Top 7%
×1story
+6ft-20ft

Overall

2045

Males

1883

M18-39

1883

40K→25.2M

24.9 - 25.2 mi

Top 8%
×1story
+13ft-16ft

Overall

2273

Males

2026

M18-39

2026

25.2M→Finish

25.2 - 26.2 mi

Top 14%
×2story building
+22ft-21ft

Overall

4074

Males

3477

M18-39

3477

Passing Analysis

Category:
Athletes Passed
635
Passed By
342
Net Change
+293
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1666
5K → 10K10659+47#1666#1619
10K → 15K8616+70#1619#1549
15K → 20K9021+69#1549#1480
20K → Half119+2#1480#1478
Half → 25K779+68#1478#1410
25K → 30K7030+40#1410#1370
30K → 20M4715+32#1370#1338
20M → 21M3610+26#1338#1312
21M → 35K2115+6#1312#1306
35K → 23M3835+3#1306#1303
23M → 24M24240#1303#1303
24M → 40K1225-13#1303#1316
40K → 25.2M811-3#1316#1319
25.2M → Finish963-54#1319#1373
TOTALS635342+293
📊

Passing Visuals

Category:
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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