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BOSTON MARATHON 2025

Douglas Mendoza

Bib: 8468•M

MO

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

Start
0:00:00
Race begins
5K· 3.11 mi
24:26
Rank: #15359
Start → 5K
24:26 | 7:52/mi
10K· 6.21 mi
49:03
Rank: #15610 (-251)
5K → 10K
24:37 | 7:55/mi
15K· 9.32 mi
1:13:45
Rank: #15601 (+9)
10K → 15K
24:42 | 7:57/mi
20K· 12.43 mi
1:38:37
Rank: #15408 (+193)
15K → 20K
24:52 | 8:00/mi
Half· 13.11 mi
1:44:00
Rank: #15375 (+33)
20K → Half
5:23 | 7:53/mi
25K· 15.53 mi
2:03:39
Rank: #15240 (+135)
Half → 25K
19:39 | 8:06/mi
30K· 18.64 mi
2:29:27
Rank: #14876 (+364)
25K → 30K
25:48 | 8:18/mi
20M
2:40:50
Rank: #14678 (+198)
30K → 20M
11:23 | 8:23/mi
21M
2:49:33
Rank: #14454 (+224)
20M → 21M
8:43 | 8:43/mi
35K· 21.75 mi
2:55:35
Rank: #14393 (+61)
21M → 35K
6:02 | 8:04/mi
23M
3:05:55
Rank: #14196 (+197)
35K → 23M
10:20 | 8:15/mi
24M
3:13:53
Rank: #14045 (+151)
23M → 24M
7:58 | 7:58/mi
40K· 24.85 mi
3:20:41
Rank: #13834 (+211)
24M → 40K
6:48 | 7:57/mi
25.2M
3:23:27
Rank: #13681 (+153)
40K → 25.2M
2:46 | 8:00/mi
Finish· 26.22 mi
3:31:36
Rank: #13645 (+36)
25.2M → Finish
8:09 | 8:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:00
Pace7:56 /mi
2nd Half
Distance13.11 mi
Time1:47:36
Pace8:12 /mi
📊Positive Split: 3.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:31:5924:267:5224:26
7:52
-
10K
6.21 mi10:56:3649:037:5424:37
7:55
+0:03
15K
9.32 mi11:21:181:13:457:5524:42
7:57
+0:02
20K
12.43 mi11:46:101:38:377:5624:52
8:00
+0:03
Half
13.11 mi11:51:331:44:007:565:23
7:53
-0:07
25K
15.53 mi12:11:122:03:397:5819:39
8:06
+0:13
30K
18.64 mi12:37:002:29:278:0125:48
8:18
+0:12
20M
20.00 mi12:48:232:40:508:0211:23
8:23
+0:05
21M
21.00 mi12:57:062:49:338:048:43
8:43
+0:20
35K
21.75 mi13:03:082:55:358:046:02
8:04
-0:39
23M
23.00 mi13:13:283:05:558:0510:20
8:15
+0:11
24M
24.00 mi13:21:263:13:538:057:58
7:58
-0:17
40K
24.85 mi13:28:143:20:418:046:48
7:57
-0:01
25.2M
25.20 mi13:31:003:23:278:042:46
8:00
+0:03
Finish
26.22 mi13:39:093:31:368:058:09
8:00
0:00

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

7:52 /mi

Average Pace

8:05 /mi

Slowest Pace

8:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:22:53

96% of race

Time at Steady Pace

8:43

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:04 /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 mi10:31:5924:267:5224:26
7:52
#15359
10K
6.21 mi10:56:3649:037:5424:37
7:55
#15610
15K
9.32 mi11:21:181:13:457:5524:42
7:57
#15601
20K
12.43 mi11:46:101:38:377:5624:52
8:00
#15408
Half
13.11 mi11:51:331:44:007:565:23
7:53
#15375
25K
15.53 mi12:11:122:03:397:5819:39
8:06
#15240
30K
18.64 mi12:37:002:29:278:0125:48
8:18
#14876
20M
20.00 mi12:48:232:40:508:0211:23
8:23
#14678
21M
21.00 mi12:57:062:49:338:048:43
8:43
#14454
35K
21.75 mi13:03:082:55:358:046:02
8:04
#14393
23M
23.00 mi13:13:283:05:558:0510:20
8:15
#14196
24M
24.00 mi13:21:263:13:538:057:58
7:58
#14045
40K
24.85 mi13:28:143:20:418:046:48
7:57
#13834
25.2M
25.20 mi13:31:003:23:278:042:46
8:00
#13681
Finish
26.22 mi13:39:093:31:368:058:09
8:00
#13645
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi15359105571055715648(Top 55%)10662(Top 66%)10662(Top 847%)
10K6.21 mi3.10 mi15610-25110660-10310660-10315830(Top 56%)10754(Top 67%)10754(Top 854%)
15K9.32 mi3.11 mi15601+910656+410656+415648(Top 55%)10662(Top 66%)10662(Top 847%)
20K12.43 mi3.11 mi15408+19310552+10410552+10414946(Top 53%)10283(Top 64%)10283(Top 817%)
Half13.11 mi0.68 mi15375+3310534+1810534+1814933(Top 53%)10296(Top 64%)10296(Top 818%)
25K15.53 mi2.42 mi15240+13510451+8310451+8314658(Top 52%)10048(Top 62%)10048(Top 798%)
30K18.64 mi3.11 mi14876+36410231+22010231+22013531(Top 48%)9380(Top 58%)9380(Top 745%)
20M20.00 mi1.36 mi14678+19810118+11310118+11312983(Top 46%)8985(Top 56%)8985(Top 714%)
21M21.00 mi1.00 mi14454+22410004+11410004+11411781(Top 41%)8273(Top 51%)8273(Top 657%)
35K21.75 mi0.75 mi14393+619961+439961+4312674(Top 45%)8660(Top 54%)8660(Top 688%)
23M23.00 mi1.25 mi14196+1979818+1439818+14311725(Top 41%)8106(Top 50%)8106(Top 644%)
24M24.00 mi1.00 mi14045+1519715+1039715+10311000(Top 39%)7675(Top 48%)7675(Top 610%)
40K24.85 mi0.85 mi13834+2119592+1239592+1239847(Top 35%)6982(Top 43%)6982(Top 555%)
25.2M25.20 mi0.35 mi13681+1539520+729520+725932(Top 21%)4659(Top 29%)4659(Top 370%)
Finish26.22 mi1.02 mi13645+369484+369484+3612929(Top 46%)8483(Top 53%)8483(Top 674%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×21stories
+97ft-345ft

Overall

15648

Males

10662

M60-64

10662

5K→10K

3.1 - 6.2 mi

Top 56%
×5stories
+79ft-138ft

Overall

15830

Males

10754

M60-64

10754

10K→15K

6.2 - 9.3 mi

Top 55%
×3stories
+67ft-78ft

Overall

15648

Males

10662

M60-64

10662

15K→20K

9.3 - 12.4 mi

Top 53%
×5stories
+106ft-86ft

Overall

14946

Males

10283

M60-64

10283

20K→Half

12.4 - 13.1 mi

Top 53%
×2stories
+19ft-37ft

Overall

14933

Males

10296

M60-64

10296

Half→25K

13.1 - 15.5 mi

Top 52%
×4stories
+66ft-88ft

Overall

14658

Males

10048

M60-64

10048

25K→30K

15.5 - 18.6 mi

Top 48%
×9stories
+181ft-148ft

Overall

13531

Males

9380

M60-64

9380

30K→20M

18.6 - 20.0 mi

Top 46%
×5stories
+64ft-50ft

Overall

12983

Males

8985

M60-64

8985

20M→21M

20.0 - 21.0 mi

Top 41%
×8stories
+106ft-24ft

Overall

11781

Males

8273

M60-64

8273

21M→35K

21.0 - 21.8 mi

Top 45%
×7stories
+17ft-86ft

Overall

12674

Males

8660

M60-64

8660

35K→23M

21.8 - 23.0 mi

Top 41%
×5stories
+23ft-63ft

Overall

11725

Males

8106

M60-64

8106

23M→24M

23.0 - 24.0 mi

Top 39%
×6stories
+12ft-82ft

Overall

11000

Males

7675

M60-64

7675

24M→40K

24.0 - 24.9 mi

Top 35%
×1story
+6ft-20ft

Overall

9847

Males

6982

M60-64

6982

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5932

Males

4659

M60-64

4659

25.2M→Finish

25.2 - 26.2 mi

Top 46%
×2stories
+22ft-21ft

Overall

12929

Males

8483

M60-64

8483

Passing Analysis

Category:
Athletes Passed
2858
Passed By
1144
Net Change
+1714
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15359
5K → 10K214465-251#15359#15610
10K → 15K213204+9#15610#15601
15K → 20K298105+193#15601#15408
20K → Half5320+33#15408#15375
Half → 25K236101+135#15375#15240
25K → 30K44278+364#15240#14876
30K → 20M23537+198#14876#14678
20M → 21M23915+224#14678#14454
21M → 35K8827+61#14454#14393
35K → 23M22528+197#14393#14196
23M → 24M16817+151#14196#14045
24M → 40K2176+211#14045#13834
40K → 25.2M1530+153#13834#13681
25.2M → Finish7741+36#13681#13645
TOTALS28581144+1714
📊

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