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BOSTON MARATHON 2025

Ercole D Amico

Bib: 10588•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 48%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M60-64)
#0 / 1259
Top 19%
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
7:05/mi
21:59
↑ 97↓ 3451.5%
10K· 6.21 mi
7:02/mi
43:50
↑ 79↓ 1380.4%
15K· 9.32 mi
7:22/mi
1:06:43
↑ 67↓ 78
20K· 12.43 mi
7:33/mi
1:30:11
↑ 106↓ 860.1%
Half· 13.11 mi
7:31/mi
1:35:19
↑ 19↓ 370.5%
25K· 15.53 mi
8:16/mi
1:55:21
↑ 66↓ 880.2%
30K· 18.64 mi
8:33/mi
2:21:54
↑ 181↓ 1480.2%
20M
9:31/mi
2:34:50
↑ 64↓ 500.2%
21M
10:22/mi
2:45:12
↑ 106↓ 241.6%
35K· 21.75 mi
8:35/mi
2:51:37
↑ 17↓ 861.7%
23M
9:09/mi
3:03:04
↑ 23↓ 630.6%
24M
8:48/mi
3:11:52
↓ 821.3%
40K· 24.85 mi
9:03/mi
3:19:36
↓ 200.3%
25.2M
11:07/mi
3:23:26
↑ 13↓ 160.2%
Finish· 26.22 mi
8:25/mi
3:32:01
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:19
Pace7:16 /mi
2nd Half
Distance13.11 mi
Time1:56:42
Pace8:54 /mi
📊Positive Split: 22.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:5621:597:0521:59
7:05
-
10K
6.21 mi11:09:4743:507:0321:51
7:02
-0:03
15K
9.32 mi11:32:401:06:437:0922:53
7:22
+0:20
20K
12.43 mi11:56:081:30:117:1523:28
7:33
+0:11
Half
13.11 mi12:01:161:35:197:165:08
7:31
-0:02
25K
15.53 mi12:21:181:55:217:2620:02
8:16
+0:45
30K
18.64 mi12:47:512:21:547:3726:33
8:33
+0:17
20M
20.00 mi13:00:472:34:507:4412:56
9:31
+0:58
21M
21.00 mi13:11:092:45:127:5210:22
10:22
+0:51
35K
21.75 mi13:17:342:51:377:536:25
8:35
-1:47
23M
23.00 mi13:29:013:03:047:5811:27
9:09
+0:34
24M
24.00 mi13:37:493:11:528:008:48
8:48
-0:21
40K
24.85 mi13:45:333:19:368:027:44
9:03
+0:15
25.2M
25.20 mi13:49:233:23:268:043:50
11:07
+2:04
Finish
26.22 mi13:57:583:32:018:068:35
8:25
-2:42

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

7:02 /mi

Average Pace

8:06 /mi

Slowest Pace

11:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:19

45% of race

Time at Steady Pace

1:18:07

37% of race

Time at Slower Pace

38:35

18% of race

Average Pace: 8:05 /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 mi10:47:5621:597:0521:59
7:05
#8429
10K
6.21 mi11:09:4743:507:0321:51
7:02
#8303
15K
9.32 mi11:32:401:06:437:0922:53
7:22
#8973
20K
12.43 mi11:56:081:30:117:1523:28
7:33
#9472
Half
13.11 mi12:01:161:35:197:165:08
7:31
#9601
25K
15.53 mi12:21:181:55:217:2620:02
8:16
#10662
30K
18.64 mi12:47:512:21:547:3726:33
8:33
#11524
20M
20.00 mi13:00:472:34:507:4412:56
9:31
#12253
21M
21.00 mi13:11:092:45:127:5210:22
10:22
#12848
35K
21.75 mi13:17:342:51:377:536:25
8:35
#12947
23M
23.00 mi13:29:013:03:047:5811:27
9:09
#13216
24M
24.00 mi13:37:493:11:528:008:48
8:48
#13356
40K
24.85 mi13:45:333:19:368:027:44
9:03
#13488
25.2M
25.20 mi13:49:233:23:268:043:50
11:07
#13676
Finish
26.22 mi13:57:583:32:018:068:35
8:25
#13754
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi84297270727010536(Top 37%)8375(Top 52%)8375(Top 665%)
10K6.21 mi3.10 mi8303+1267181+897181+898171(Top 29%)7084(Top 44%)7084(Top 563%)
15K9.32 mi3.11 mi8973-6707570-3897570-38910536(Top 37%)8375(Top 52%)8375(Top 665%)
20K12.43 mi3.11 mi9472-4997822-2527822-25211193(Top 39%)8588(Top 53%)8588(Top 682%)
Half13.11 mi0.68 mi9601-1297879-577879-5711891(Top 42%)8999(Top 56%)8999(Top 715%)
25K15.53 mi2.42 mi10662-10618425-5468425-54615668(Top 55%)10511(Top 65%)10511(Top 835%)
30K18.64 mi3.11 mi11524-8628751-3268751-32615032(Top 53%)10064(Top 62%)10064(Top 799%)
20M20.00 mi1.36 mi12253-7299053-3029053-30219234(Top 68%)11788(Top 73%)11788(Top 936%)
21M21.00 mi1.00 mi12848-5959285-2329285-23219579(Top 69%)11850(Top 74%)11850(Top 941%)
35K21.75 mi0.75 mi12947-999320-359320-3515893(Top 56%)10120(Top 63%)10120(Top 804%)
23M23.00 mi1.25 mi13216-2699388-689388-6817056(Top 60%)10527(Top 65%)10527(Top 836%)
24M24.00 mi1.00 mi13356-1409425-379425-3716292(Top 57%)10150(Top 63%)10150(Top 806%)
40K24.85 mi0.85 mi13488-1329462-379462-3716538(Top 58%)10159(Top 63%)10159(Top 807%)
25.2M25.20 mi0.35 mi13676-1889518-569518-5620936(Top 74%)12244(Top 76%)12244(Top 973%)
Finish26.22 mi1.02 mi13754-789527-99527-915707(Top 55%)9796(Top 61%)9796(Top 778%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×21story building
+97ft-345ft

Overall

10536

Males

8375

M60-64

8375

5K→10K

3.1 - 6.2 mi

Top 29%
×5story building
+79ft-138ft

Overall

8171

Males

7084

M60-64

7084

10K→15K

6.2 - 9.3 mi

Top 37%
×3story building
+67ft-78ft

Overall

10536

Males

8375

M60-64

8375

15K→20K

9.3 - 12.4 mi

Top 39%
×5story building
+106ft-86ft

Overall

11193

Males

8588

M60-64

8588

20K→Half

12.4 - 13.1 mi

Top 42%
×2story building
+19ft-37ft

Overall

11891

Males

8999

M60-64

8999

Half→25K

13.1 - 15.5 mi

Top 55%
×4story building
+66ft-88ft

Overall

15668

Males

10511

M60-64

10511

25K→30K

15.5 - 18.6 mi

Top 53%
×9story building
+181ft-148ft

Overall

15032

Males

10064

M60-64

10064

30K→20M

18.6 - 20.0 mi

Top 68%
×5story building
+64ft-50ft

Overall

19234

Males

11788

M60-64

11788

20M→21M

20.0 - 21.0 mi

Top 69%
×8story building
+106ft-24ft

Overall

19579

Males

11850

M60-64

11850

21M→35K

21.0 - 21.8 mi

Top 56%
×7story building
+17ft-86ft

Overall

15893

Males

10120

M60-64

10120

35K→23M

21.8 - 23.0 mi

Top 60%
×5story building
+23ft-63ft

Overall

17056

Males

10527

M60-64

10527

23M→24M

23.0 - 24.0 mi

Top 57%
×6story building
+12ft-82ft

Overall

16292

Males

10150

M60-64

10150

24M→40K

24.0 - 24.9 mi

Top 58%
×1story
+6ft-20ft

Overall

16538

Males

10159

M60-64

10159

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1story
+13ft-16ft

Overall

20936

Males

12244

M60-64

12244

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2story building
+22ft-21ft

Overall

15707

Males

9796

M60-64

9796

Passing Analysis

Category:
Athletes Passed
759
Passed By
6082
Net Change
-5325
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8429
5K → 10K287161+126#8429#8303
10K → 15K40710-670#8303#8973
15K → 20K65564-499#8973#9472
20K → Half5134-129#9472#9601
Half → 25K321091-1061#9601#10662
25K → 30K68930-862#10662#11524
30K → 20M26755-729#11524#12253
20M → 21M16611-595#12253#12848
21M → 35K29128-99#12848#12947
35K → 23M53322-269#12947#13216
23M → 24M40180-140#13216#13356
24M → 40K44176-132#13356#13488
40K → 25.2M11199-188#13488#13676
25.2M → Finish43121-78#13676#13754
TOTALS7596082-5325
📊

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