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BOSTON MARATHON 2025

Mark D'Almeida

Bib: 21680•M

MB

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M60-64)
#0 / 1259
Top 26%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:32
Rank: #18227
Start → 5K
25:32 | 8:13/mi
10K· 6.21 mi
51:02
Rank: #18059 (+168)
5K → 10K
25:30 | 8:12/mi
15K· 9.32 mi
1:15:52
Rank: #17350 (+709)
10K → 15K
24:50 | 8:00/mi
20K· 12.43 mi
1:40:53
Rank: #16813 (+537)
15K → 20K
25:01 | 8:03/mi
Half· 13.11 mi
1:46:20
Rank: #16743 (+70)
20K → Half
5:27 | 7:59/mi
25K· 15.53 mi
2:05:43
Rank: #16271 (+472)
Half → 25K
19:23 | 8:00/mi
30K· 18.64 mi
2:30:59
Rank: #15504 (+767)
25K → 30K
25:16 | 8:08/mi
20M
2:42:11
Rank: #15216 (+288)
30K → 20M
11:12 | 8:15/mi
21M
2:51:06
Rank: #15006 (+210)
20M → 21M
8:55 | 8:55/mi
35K· 21.75 mi
2:57:09
Rank: #14914 (+92)
21M → 35K
6:03 | 8:05/mi
23M
3:08:11
Rank: #14880 (+34)
35K → 23M
11:02 | 8:49/mi
24M
3:16:55
Rank: #14918 (-38)
23M → 24M
8:44 | 8:44/mi
40K· 24.85 mi
3:24:43
Rank: #15009 (-91)
24M → 40K
7:48 | 9:07/mi
25.2M
3:28:09
Rank: #15029 (-20)
40K → 25.2M
3:26 | 9:57/mi
Finish· 26.22 mi
3:37:21
Rank: #15222 (-193)
25.2M → Finish
9:12 | 9:02/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:20
Pace8:07 /mi
2nd Half
Distance13.11 mi
Time1:51:01
Pace8:28 /mi
📊Positive Split: 4.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:22:5125:328:1325:32
8:13
-
10K
6.21 mi11:48:2151:028:1325:30
8:12
-0:01
15K
9.32 mi12:13:111:15:528:0824:50
8:00
-0:12
20K
12.43 mi12:38:121:40:538:0725:01
8:03
+0:03
Half
13.11 mi12:43:391:46:208:075:27
7:59
-0:04
25K
15.53 mi13:03:022:05:438:0619:23
8:00
+0:01
30K
18.64 mi13:28:182:30:598:0625:16
8:08
+0:08
20M
20.00 mi13:39:302:42:118:0711:12
8:15
+0:07
21M
21.00 mi13:48:252:51:068:098:55
8:55
+0:40
35K
21.75 mi13:54:282:57:098:096:03
8:05
-0:50
23M
23.00 mi14:05:303:08:118:1111:02
8:49
+0:44
24M
24.00 mi14:14:143:16:558:128:44
8:44
-0:05
40K
24.85 mi14:22:023:24:438:147:48
9:07
+0:23
25.2M
25.20 mi14:25:283:28:098:163:26
9:57
+0:50
Finish
26.22 mi14:34:403:37:218:189:12
9:02
-0:55

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

7:59 /mi

Average Pace

8:18 /mi

Slowest Pace

9:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:48:14

77% of race

Time at Slower Pace

49:07

23% of race

Average Pace: 8:17 /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 mi11:22:5125:328:1325:32
8:13
#18227
10K
6.21 mi11:48:2151:028:1325:30
8:12
#18059
15K
9.32 mi12:13:111:15:528:0824:50
8:00
#17350
20K
12.43 mi12:38:121:40:538:0725:01
8:03
#16813
Half
13.11 mi12:43:391:46:208:075:27
7:59
#16743
25K
15.53 mi13:03:022:05:438:0619:23
8:00
#16271
30K
18.64 mi13:28:182:30:598:0625:16
8:08
#15504
20M
20.00 mi13:39:302:42:118:0711:12
8:15
#15216
21M
21.00 mi13:48:252:51:068:098:55
8:55
#15006
35K
21.75 mi13:54:282:57:098:096:03
8:05
#14914
23M
23.00 mi14:05:303:08:118:1111:02
8:49
#14880
24M
24.00 mi14:14:143:16:558:128:44
8:44
#14918
40K
24.85 mi14:22:023:24:438:147:48
9:07
#15009
25.2M
25.20 mi14:25:283:28:098:163:26
9:57
#15029
Finish
26.22 mi14:34:403:37:218:189:12
9:02
#15222
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi18227116931169315988(Top 56%)10802(Top 67%)10802(Top 858%)
10K6.21 mi3.10 mi18059+16811639+5411639+5417931(Top 63%)11624(Top 72%)11624(Top 923%)
15K9.32 mi3.11 mi17350+70911376+26311376+26315988(Top 56%)10802(Top 67%)10802(Top 858%)
20K12.43 mi3.11 mi16813+53711136+24011136+24015284(Top 54%)10448(Top 65%)10448(Top 830%)
Half13.11 mi0.68 mi16743+7011106+3011106+3015755(Top 55%)10673(Top 66%)10673(Top 848%)
25K15.53 mi2.42 mi16271+47210899+20710899+20713838(Top 49%)9676(Top 60%)9676(Top 769%)
30K18.64 mi3.11 mi15504+76710510+38910510+38912320(Top 43%)8827(Top 55%)8827(Top 701%)
20M20.00 mi1.36 mi15216+28810352+15810352+15812074(Top 43%)8564(Top 53%)8564(Top 680%)
21M21.00 mi1.00 mi15006+21010237+11510237+11513015(Top 46%)8853(Top 55%)8853(Top 703%)
35K21.75 mi0.75 mi14914+9210184+5310184+5312821(Top 45%)8733(Top 54%)8733(Top 694%)
23M23.00 mi1.25 mi14880+3410143+4110143+4115171(Top 53%)9706(Top 60%)9706(Top 771%)
24M24.00 mi1.00 mi14918-3810120+2310120+2315918(Top 56%)9993(Top 62%)9993(Top 794%)
40K24.85 mi0.85 mi15009-9110128-810128-816941(Top 60%)10348(Top 64%)10348(Top 822%)
25.2M25.20 mi0.35 mi15029-2010119+910119+916769(Top 59%)10252(Top 64%)10252(Top 814%)
Finish26.22 mi1.02 mi15222-19310175-5610175-5619173(Top 68%)11412(Top 71%)11412(Top 906%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21stories
+97ft-345ft

Overall

15988

Males

10802

M60-64

10802

5K→10K

3.1 - 6.2 mi

Top 63%
×5stories
+79ft-138ft

Overall

17931

Males

11624

M60-64

11624

10K→15K

6.2 - 9.3 mi

Top 56%
×3stories
+67ft-78ft

Overall

15988

Males

10802

M60-64

10802

15K→20K

9.3 - 12.4 mi

Top 54%
×5stories
+106ft-86ft

Overall

15284

Males

10448

M60-64

10448

20K→Half

12.4 - 13.1 mi

Top 55%
×2stories
+19ft-37ft

Overall

15755

Males

10673

M60-64

10673

Half→25K

13.1 - 15.5 mi

Top 49%
×4stories
+66ft-88ft

Overall

13838

Males

9676

M60-64

9676

25K→30K

15.5 - 18.6 mi

Top 43%
×9stories
+181ft-148ft

Overall

12320

Males

8827

M60-64

8827

30K→20M

18.6 - 20.0 mi

Top 43%
×5stories
+64ft-50ft

Overall

12074

Males

8564

M60-64

8564

20M→21M

20.0 - 21.0 mi

Top 46%
×8stories
+106ft-24ft

Overall

13015

Males

8853

M60-64

8853

21M→35K

21.0 - 21.8 mi

Top 45%
×7stories
+17ft-86ft

Overall

12821

Males

8733

M60-64

8733

35K→23M

21.8 - 23.0 mi

Top 53%
×5stories
+23ft-63ft

Overall

15171

Males

9706

M60-64

9706

23M→24M

23.0 - 24.0 mi

Top 56%
×6stories
+12ft-82ft

Overall

15918

Males

9993

M60-64

9993

24M→40K

24.0 - 24.9 mi

Top 60%
×1story
+6ft-20ft

Overall

16941

Males

10348

M60-64

10348

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1story
+13ft-16ft

Overall

16769

Males

10252

M60-64

10252

25.2M→Finish

25.2 - 26.2 mi

Top 68%
×2stories
+22ft-21ft

Overall

19173

Males

11412

M60-64

11412

Passing Analysis

Category:
Athletes Passed
3903
Passed By
898
Net Change
+3005
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18227
5K → 10K368200+168#18227#18059
10K → 15K72718+709#18059#17350
15K → 20K55013+537#17350#16813
20K → Half8010+70#16813#16743
Half → 25K4775+472#16743#16271
25K → 30K7714+767#16271#15504
30K → 20M30012+288#15504#15216
20M → 21M23424+210#15216#15006
21M → 35K10513+92#15006#14914
35K → 23M13298+34#14914#14880
23M → 24M6199-38#14880#14918
24M → 40K41132-91#14918#15009
40K → 25.2M3353-20#15009#15029
25.2M → Finish24217-193#15029#15222
TOTALS3903898+3005
📊

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