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BOSTON MARATHON 2025

Matt Amedeo

Bib: 26536•M

MA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:08
Rank: #19375
Start → 5K
26:08 | 8:25/mi
10K· 6.21 mi
53:40
Rank: #20586 (-1211)
5K → 10K
27:32 | 8:52/mi
15K· 9.32 mi
1:21:03
Rank: #20735 (-149)
10K → 15K
27:23 | 8:49/mi
20K· 12.43 mi
1:48:40
Rank: #20653 (+82)
15K → 20K
27:37 | 8:53/mi
Half· 13.11 mi
1:54:44
Rank: #20678 (-25)
20K → Half
6:04 | 8:54/mi
25K· 15.53 mi
2:19:32
Rank: #21480 (-802)
Half → 25K
24:48 | 10:14/mi
30K· 18.64 mi
2:56:19
Rank: #22680 (-1200)
25K → 30K
36:47 | 11:50/mi
20M
3:12:06
Rank: #22864 (-184)
30K → 20M
15:47 | 11:37/mi
21M
3:24:55
Rank: #23031 (-167)
20M → 21M
12:49 | 12:49/mi
35K· 21.75 mi
3:33:09
Rank: #23081 (-50)
21M → 35K
8:14 | 11:00/mi
23M
3:48:11
Rank: #23255 (-174)
35K → 23M
15:02 | 12:00/mi
24M
3:59:48
Rank: #23360 (-105)
23M → 24M
11:37 | 11:37/mi
40K· 24.85 mi
4:10:24
Rank: #23493 (-133)
24M → 40K
10:36 | 12:24/mi
25.2M
4:14:42
Rank: #23510 (-17)
40K → 25.2M
4:18 | 12:28/mi
Finish· 26.22 mi
4:26:38
Rank: #23666 (-156)
25.2M → Finish
11:56 | 11:43/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:54:44
Pace8:45 /mi
2nd Half
Distance13.11 mi
Time2:31:54
Pace11:35 /mi
📊Positive Split: 32.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:41:1526:088:2526:08
8:25
-
10K
6.21 mi12:08:4753:408:3827:32
8:52
+0:27
15K
9.32 mi12:36:101:21:038:4227:23
8:49
-0:03
20K
12.43 mi13:03:471:48:408:4527:37
8:53
+0:04
Half
13.11 mi13:09:511:54:448:456:04
8:54
+0:01
25K
15.53 mi13:34:392:19:328:5924:48
10:14
+1:20
30K
18.64 mi14:11:262:56:199:2836:47
11:50
+1:36
20M
20.00 mi14:27:133:12:069:3615:47
11:37
-0:13
21M
21.00 mi14:40:023:24:559:4512:49
12:49
+1:12
35K
21.75 mi14:48:163:33:099:488:14
11:00
-1:49
23M
23.00 mi15:03:183:48:119:5515:02
12:00
+1:00
24M
24.00 mi15:14:553:59:4810:0011:37
11:37
-0:23
40K
24.85 mi15:25:314:10:2410:0410:36
12:24
+0:47
25.2M
25.20 mi15:29:494:14:4210:064:18
12:28
+0:04
Finish
26.22 mi15:41:454:26:3810:1111:56
11:43
-0:45

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

8:25 /mi

Average Pace

10:11 /mi

Slowest Pace

12:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:19:32

52% of race

Time at Steady Pace

1:39:23

37% of race

Time at Slower Pace

27:43

10% of race

Average Pace: 10:10 /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 mi11:41:1526:088:2526:08
8:25
#19375
10K
6.21 mi12:08:4753:408:3827:32
8:52
#20586
15K
9.32 mi12:36:101:21:038:4227:23
8:49
#20735
20K
12.43 mi13:03:471:48:408:4527:37
8:53
#20653
Half
13.11 mi13:09:511:54:448:456:04
8:54
#20678
25K
15.53 mi13:34:392:19:328:5924:48
10:14
#21480
30K
18.64 mi14:11:262:56:199:2836:47
11:50
#22680
20M
20.00 mi14:27:133:12:069:3615:47
11:37
#22864
21M
21.00 mi14:40:023:24:559:4512:49
12:49
#23031
35K
21.75 mi14:48:163:33:099:488:14
11:00
#23081
23M
23.00 mi15:03:183:48:119:5515:02
12:00
#23255
24M
24.00 mi15:14:553:59:4810:0011:37
11:37
#23360
40K
24.85 mi15:25:314:10:2410:0410:36
12:24
#23493
25.2M
25.20 mi15:29:494:14:4210:064:18
12:28
#23510
Finish
26.22 mi15:41:454:26:3810:1111:56
11:43
#23666
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi19375121941219421087(Top 74%)12983(Top 81%)12983(Top 230%)
10K6.21 mi3.10 mi20586-121112712-51812712-51821697(Top 76%)13219(Top 82%)13219(Top 234%)
15K9.32 mi3.11 mi20735-14912794-8212794-8221087(Top 74%)12983(Top 81%)12983(Top 230%)
20K12.43 mi3.11 mi20653+8212753+4112753+4120410(Top 72%)12642(Top 78%)12642(Top 224%)
Half13.11 mi0.68 mi20678-2512761-812761-821346(Top 75%)13076(Top 81%)13076(Top 232%)
25K15.53 mi2.42 mi21480-80213112-35113112-35123777(Top 84%)14090(Top 87%)14090(Top 250%)
30K18.64 mi3.11 mi22680-120013613-50113613-50125374(Top 89%)14708(Top 91%)14708(Top 261%)
20M20.00 mi1.36 mi22864-18413664-5113664-5124734(Top 87%)14339(Top 89%)14339(Top 254%)
21M21.00 mi1.00 mi23031-16713728-6413728-6424809(Top 87%)14277(Top 89%)14277(Top 253%)
35K21.75 mi0.75 mi23081-5013740-1213740-1224199(Top 85%)13967(Top 87%)13967(Top 248%)
23M23.00 mi1.25 mi23255-17413790-5013790-5025123(Top 88%)14393(Top 89%)14393(Top 255%)
24M24.00 mi1.00 mi23360-10513828-3813828-3825091(Top 88%)14351(Top 89%)14351(Top 254%)
40K24.85 mi0.85 mi23493-13313876-4813876-4825515(Top 90%)14529(Top 90%)14529(Top 258%)
25.2M25.20 mi0.35 mi23510-1713870+613870+624125(Top 85%)13828(Top 86%)13828(Top 245%)
Finish26.22 mi1.02 mi23666-15613932-6213932-6226425(Top 93%)15006(Top 93%)15006(Top 266%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21stories
+97ft-345ft

Overall

21087

Males

12983

M18-39

12983

5K→10K

3.1 - 6.2 mi

Top 76%
×5stories
+79ft-138ft

Overall

21697

Males

13219

M18-39

13219

10K→15K

6.2 - 9.3 mi

Top 74%
×3stories
+67ft-78ft

Overall

21087

Males

12983

M18-39

12983

15K→20K

9.3 - 12.4 mi

Top 72%
×5stories
+106ft-86ft

Overall

20410

Males

12642

M18-39

12642

20K→Half

12.4 - 13.1 mi

Top 75%
×2stories
+19ft-37ft

Overall

21346

Males

13076

M18-39

13076

Half→25K

13.1 - 15.5 mi

Top 84%
×4stories
+66ft-88ft

Overall

23777

Males

14090

M18-39

14090

25K→30K

15.5 - 18.6 mi

Top 89%
×9stories
+181ft-148ft

Overall

25374

Males

14708

M18-39

14708

30K→20M

18.6 - 20.0 mi

Top 87%
×5stories
+64ft-50ft

Overall

24734

Males

14339

M18-39

14339

20M→21M

20.0 - 21.0 mi

Top 87%
×8stories
+106ft-24ft

Overall

24809

Males

14277

M18-39

14277

21M→35K

21.0 - 21.8 mi

Top 85%
×7stories
+17ft-86ft

Overall

24199

Males

13967

M18-39

13967

35K→23M

21.8 - 23.0 mi

Top 88%
×5stories
+23ft-63ft

Overall

25123

Males

14393

M18-39

14393

23M→24M

23.0 - 24.0 mi

Top 88%
×6stories
+12ft-82ft

Overall

25091

Males

14351

M18-39

14351

24M→40K

24.0 - 24.9 mi

Top 90%
×1story
+6ft-20ft

Overall

25515

Males

14529

M18-39

14529

40K→25.2M

24.9 - 25.2 mi

Top 85%
×1story
+13ft-16ft

Overall

24125

Males

13828

M18-39

13828

25.2M→Finish

25.2 - 26.2 mi

Top 93%
×2stories
+22ft-21ft

Overall

26425

Males

15006

M18-39

15006

Passing Analysis

Category:
Athletes Passed
671
Passed By
4962
Net Change
-4291
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19375
5K → 10K281239-1211#19375#20586
10K → 15K144293-149#20586#20735
15K → 20K224142+82#20735#20653
20K → Half2651-25#20653#20678
Half → 25K22824-802#20678#21480
25K → 30K251225-1200#21480#22680
30K → 20M39223-184#22680#22864
20M → 21M28195-167#22864#23031
21M → 35K2979-50#23031#23081
35K → 23M30204-174#23081#23255
23M → 24M25130-105#23255#23360
24M → 40K17150-133#23360#23493
40K → 25.2M2542-17#23493#23510
25.2M → Finish9165-156#23510#23666
TOTALS6714962-4291
📊

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