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BOSTON MARATHON 2025

Severino Mendoza

Bib: 19203•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M55-59)
#0 / 1648
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
7:40/mi
23:49
↑ 97↓ 3451.5%
10K· 6.21 mi
7:43/mi
47:49
↑ 79↓ 1380.4%
15K· 9.32 mi
7:58/mi
1:12:34
↑ 67↓ 78
20K· 12.43 mi
8:26/mi
1:38:46
↑ 106↓ 860.1%
Half· 13.11 mi
8:45/mi
1:44:44
↑ 19↓ 370.5%
25K· 15.53 mi
8:55/mi
2:06:20
↑ 66↓ 880.2%
30K· 18.64 mi
9:14/mi
2:35:01
↑ 181↓ 1480.2%
20M
9:13/mi
2:47:32
↑ 64↓ 500.2%
21M
10:30/mi
2:58:02
↑ 106↓ 241.6%
35K· 21.75 mi
9:11/mi
3:04:54
↑ 17↓ 861.7%
23M
10:15/mi
3:17:44
↑ 23↓ 630.6%
24M
11:07/mi
3:28:51
↓ 821.3%
40K· 24.85 mi
10:20/mi
3:37:41
↓ 200.3%
25.2M
11:01/mi
3:41:29
↑ 13↓ 160.2%
Finish· 26.22 mi
9:13/mi
3:50:53
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:44
Pace7:59 /mi
2nd Half
Distance13.11 mi
Time2:06:09
Pace9:37 /mi
📊Positive Split: 20.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:2223:497:4023:49
7:40
-
10K
6.21 mi11:39:2247:497:4224:00
7:43
+0:03
15K
9.32 mi12:04:071:12:347:4724:45
7:58
+0:15
20K
12.43 mi12:30:191:38:467:5726:12
8:26
+0:28
Half
13.11 mi12:36:171:44:447:595:58
8:45
+0:19
25K
15.53 mi12:57:532:06:208:0821:36
8:55
+0:10
30K
18.64 mi13:26:342:35:018:1928:41
9:14
+0:19
20M
20.00 mi13:39:052:47:328:2312:31
9:13
-0:01
21M
21.00 mi13:49:352:58:028:2910:30
10:30
+1:17
35K
21.75 mi13:56:273:04:548:306:52
9:11
-1:19
23M
23.00 mi14:09:173:17:448:3612:50
10:15
+1:04
24M
24.00 mi14:20:243:28:518:4211:07
11:07
+0:52
40K
24.85 mi14:29:143:37:418:458:50
10:20
-0:47
25.2M
25.20 mi14:33:023:41:298:473:48
11:01
+0:41
Finish
26.22 mi14:42:263:50:538:499:24
9:13
-1:48

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

7:40 /mi

Average Pace

8:49 /mi

Slowest Pace

11:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:46

43% of race

Time at Steady Pace

1:25:02

37% of race

Time at Slower Pace

47:05

20% of race

Average Pace: 8:48 /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 mi11:15:2223:497:4023:49
7:40
#13655
10K
6.21 mi11:39:2247:497:4224:00
7:43
#13883
15K
9.32 mi12:04:071:12:347:4724:45
7:58
#14500
20K
12.43 mi12:30:191:38:467:5726:12
8:26
#15522
Half
13.11 mi12:36:171:44:447:595:58
8:45
#15845
25K
15.53 mi12:57:532:06:208:0821:36
8:55
#16524
30K
18.64 mi13:26:342:35:018:1928:41
9:14
#16927
20M
20.00 mi13:39:052:47:328:2312:31
9:13
#16991
21M
21.00 mi13:49:352:58:028:2910:30
10:30
#17215
35K
21.75 mi13:56:273:04:548:306:52
9:11
#17286
23M
23.00 mi14:09:173:17:448:3612:50
10:15
#17644
24M
24.00 mi14:20:243:28:518:4211:07
11:07
#18161
40K
24.85 mi14:29:143:37:418:458:50
10:20
#18365
25.2M
25.20 mi14:33:023:41:298:473:48
11:01
#18417
Finish
26.22 mi14:42:263:50:538:499:24
9:13
#18520
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi136559937993715784(Top 56%)10711(Top 67%)10711(Top 650%)
10K6.21 mi3.10 mi13883-2289973-369973-3614109(Top 50%)10052(Top 62%)10052(Top 610%)
15K9.32 mi3.11 mi14500-61710202-22910202-22915784(Top 56%)10711(Top 67%)10711(Top 650%)
20K12.43 mi3.11 mi15522-102210600-39810600-39817753(Top 63%)11510(Top 71%)11510(Top 698%)
Half13.11 mi0.68 mi15845-32310741-14110741-14120577(Top 72%)12703(Top 79%)12703(Top 771%)
25K15.53 mi2.42 mi16524-67911003-26211003-26219463(Top 69%)12173(Top 76%)12173(Top 739%)
30K18.64 mi3.11 mi16927-40311108-10511108-10518782(Top 66%)11733(Top 73%)11733(Top 712%)
20M20.00 mi1.36 mi16991-6411106+211106+217819(Top 63%)11169(Top 69%)11169(Top 678%)
21M21.00 mi1.00 mi17215-22411164-5811164-5820004(Top 70%)12037(Top 75%)12037(Top 730%)
35K21.75 mi0.75 mi17286-7111166-211166-219069(Top 67%)11533(Top 72%)11533(Top 700%)
23M23.00 mi1.25 mi17644-35811292-12611292-12621262(Top 75%)12521(Top 78%)12521(Top 760%)
24M24.00 mi1.00 mi18161-51711506-21411506-21424212(Top 85%)13922(Top 86%)13922(Top 845%)
40K24.85 mi0.85 mi18365-20411565-5911565-5921456(Top 76%)12496(Top 78%)12496(Top 758%)
25.2M25.20 mi0.35 mi18417-5211580-1511580-1520657(Top 73%)12104(Top 75%)12104(Top 734%)
Finish26.22 mi1.02 mi18520-10311609-2911609-2920036(Top 71%)11815(Top 73%)11815(Top 717%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21story building
+97ft-345ft

Overall

15784

Males

10711

M55-59

10711

5K→10K

3.1 - 6.2 mi

Top 50%
×5story building
+79ft-138ft

Overall

14109

Males

10052

M55-59

10052

10K→15K

6.2 - 9.3 mi

Top 56%
×3story building
+67ft-78ft

Overall

15784

Males

10711

M55-59

10711

15K→20K

9.3 - 12.4 mi

Top 63%
×5story building
+106ft-86ft

Overall

17753

Males

11510

M55-59

11510

20K→Half

12.4 - 13.1 mi

Top 72%
×2story building
+19ft-37ft

Overall

20577

Males

12703

M55-59

12703

Half→25K

13.1 - 15.5 mi

Top 69%
×4story building
+66ft-88ft

Overall

19463

Males

12173

M55-59

12173

25K→30K

15.5 - 18.6 mi

Top 66%
×9story building
+181ft-148ft

Overall

18782

Males

11733

M55-59

11733

30K→20M

18.6 - 20.0 mi

Top 63%
×5story building
+64ft-50ft

Overall

17819

Males

11169

M55-59

11169

20M→21M

20.0 - 21.0 mi

Top 70%
×8story building
+106ft-24ft

Overall

20004

Males

12037

M55-59

12037

21M→35K

21.0 - 21.8 mi

Top 67%
×7story building
+17ft-86ft

Overall

19069

Males

11533

M55-59

11533

35K→23M

21.8 - 23.0 mi

Top 75%
×5story building
+23ft-63ft

Overall

21262

Males

12521

M55-59

12521

23M→24M

23.0 - 24.0 mi

Top 85%
×6story building
+12ft-82ft

Overall

24212

Males

13922

M55-59

13922

24M→40K

24.0 - 24.9 mi

Top 76%
×1story
+6ft-20ft

Overall

21456

Males

12496

M55-59

12496

40K→25.2M

24.9 - 25.2 mi

Top 73%
×1story
+13ft-16ft

Overall

20657

Males

12104

M55-59

12104

25.2M→Finish

25.2 - 26.2 mi

Top 71%
×2story building
+22ft-21ft

Overall

20036

Males

11815

M55-59

11815

Passing Analysis

Category:
Athletes Passed
801
Passed By
5666
Net Change
-4865
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13655
5K → 10K197425-228#13655#13883
10K → 15K67684-617#13883#14500
15K → 20K511073-1022#14500#15522
20K → Half2325-323#15522#15845
Half → 25K43722-679#15845#16524
25K → 30K122525-403#16524#16927
30K → 20M70134-64#16927#16991
20M → 21M65289-224#16991#17215
21M → 35K54125-71#17215#17286
35K → 23M42400-358#17286#17644
23M → 24M20537-517#17644#18161
24M → 40K27231-204#18161#18365
40K → 25.2M961-52#18365#18417
25.2M → Finish32135-103#18417#18520
TOTALS8015666-4865
📊

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