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BOSTON MARATHON 2025

Antonio Hernandez Cruz

Bib: 9661•M

PR

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M45-49)
#0 / 2386
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
9:10/mi
28:30
↑ 97↓ 3451.5%
10K· 6.21 mi
9:39/mi
58:30
↑ 79↓ 1380.4%
15K· 9.32 mi
10:00/mi
1:29:33
↑ 67↓ 78
20K· 12.43 mi
9:49/mi
2:00:02
↑ 106↓ 860.1%
Half· 13.11 mi
9:26/mi
2:06:28
↑ 19↓ 370.5%
25K· 15.53 mi
10:05/mi
2:30:56
↑ 66↓ 880.2%
30K· 18.64 mi
10:41/mi
3:04:06
↑ 181↓ 1480.2%
20M
11:15/mi
3:19:23
↑ 64↓ 500.2%
21M
12:12/mi
3:31:35
↑ 106↓ 241.6%
35K· 21.75 mi
11:31/mi
3:40:12
↑ 17↓ 861.7%
23M
11:32/mi
3:54:39
↑ 23↓ 630.6%
24M
10:25/mi
4:05:04
↓ 821.3%
40K· 24.85 mi
10:50/mi
4:14:20
↓ 200.3%
25.2M
10:47/mi
4:18:03
↑ 13↓ 160.2%
Finish· 26.22 mi
10:00/mi
4:28:14
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:06:28
Pace9:39 /mi
2nd Half
Distance13.11 mi
Time2:21:46
Pace10:49 /mi
📊Positive Split: 12.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:2528:309:1028:30
9:10
-
10K
6.21 mi11:24:2558:309:2530:00
9:39
+0:29
15K
9.32 mi11:55:281:29:339:3631:03
10:00
+0:21
20K
12.43 mi12:25:572:00:029:4030:29
9:49
-0:11
Half
13.11 mi12:32:232:06:289:396:26
9:26
-0:23
25K
15.53 mi12:56:512:30:569:4324:28
10:05
+0:39
30K
18.64 mi13:30:013:04:069:5333:10
10:41
+0:36
20M
20.00 mi13:45:183:19:239:5815:17
11:15
+0:34
21M
21.00 mi13:57:303:31:3510:0512:12
12:12
+0:57
35K
21.75 mi14:06:073:40:1210:088:37
11:31
-0:41
23M
23.00 mi14:20:343:54:3910:1214:27
11:32
+0:01
24M
24.00 mi14:30:594:05:0410:1310:25
10:25
-1:07
40K
24.85 mi14:40:154:14:2010:149:16
10:50
+0:25
25.2M
25.20 mi14:43:584:18:0310:143:43
10:47
-0:03
Finish
26.22 mi14:54:094:28:1410:1410:11
10:00
-0:47

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

9:10 /mi

Average Pace

10:14 /mi

Slowest Pace

12:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:25

36% of race

Time at Steady Pace

2:02:16

46% of race

Time at Slower Pace

50:33

19% of race

Average Pace: 10:14 /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 mi10:54:2528:309:1028:30
9:10
#23120
10K
6.21 mi11:24:2558:309:2530:00
9:39
#23935
15K
9.32 mi11:55:281:29:339:3631:03
10:00
#24333
20K
12.43 mi12:25:572:00:029:4030:29
9:49
#24188
Half
13.11 mi12:32:232:06:289:396:26
9:26
#24148
25K
15.53 mi12:56:512:30:569:4324:28
10:05
#24015
30K
18.64 mi13:30:013:04:069:5333:10
10:41
#23882
20M
20.00 mi13:45:183:19:239:5815:17
11:15
#23918
21M
21.00 mi13:57:303:31:3510:0512:12
12:12
#23927
35K
21.75 mi14:06:073:40:1210:088:37
11:31
#23992
23M
23.00 mi14:20:343:54:3910:1214:27
11:32
#24007
24M
24.00 mi14:30:594:05:0410:1310:25
10:25
#23942
40K
24.85 mi14:40:154:14:2010:149:16
10:50
#23900
25.2M
25.20 mi14:43:584:18:0310:143:43
10:47
#23851
Finish
26.22 mi14:54:094:28:1410:1410:11
10:00
#23831
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi23120138231382324979(Top 88%)14711(Top 91%)14711(Top 617%)
10K6.21 mi3.10 mi23935-81514221-39814221-39824497(Top 86%)14470(Top 90%)14470(Top 606%)
15K9.32 mi3.11 mi24333-39814409-18814409-18824979(Top 88%)14711(Top 91%)14711(Top 617%)
20K12.43 mi3.11 mi24188+14514329+8014329+8023791(Top 84%)14131(Top 88%)14131(Top 592%)
Half13.11 mi0.68 mi24148+4014309+2014309+2023349(Top 82%)13949(Top 87%)13949(Top 585%)
25K15.53 mi2.42 mi24015+13314241+6814241+6823479(Top 83%)13948(Top 87%)13948(Top 585%)
30K18.64 mi3.11 mi23882+13314152+8914152+8923335(Top 82%)13760(Top 85%)13760(Top 577%)
20M20.00 mi1.36 mi23918-36141521415224086(Top 85%)14025(Top 87%)14025(Top 588%)
21M21.00 mi1.00 mi23927-914142+1014142+1023928(Top 84%)13877(Top 86%)13877(Top 582%)
35K21.75 mi0.75 mi23992-6514152-1014152-1025125(Top 88%)14407(Top 89%)14407(Top 604%)
23M23.00 mi1.25 mi24007-1514146+614146+624331(Top 86%)14009(Top 87%)14009(Top 587%)
24M24.00 mi1.00 mi23942+6514104+4214104+4222573(Top 79%)13099(Top 81%)13099(Top 549%)
40K24.85 mi0.85 mi23900+4214074+3014074+3022766(Top 80%)13126(Top 82%)13126(Top 550%)
25.2M25.20 mi0.35 mi23851+4914038+3614038+3619960(Top 70%)11782(Top 73%)11782(Top 494%)
Finish26.22 mi1.02 mi23831+2014020+1814020+1822919(Top 81%)13235(Top 82%)13235(Top 555%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21story building
+97ft-345ft

Overall

24979

Males

14711

M45-49

14711

5K→10K

3.1 - 6.2 mi

Top 86%
×5story building
+79ft-138ft

Overall

24497

Males

14470

M45-49

14470

10K→15K

6.2 - 9.3 mi

Top 88%
×3story building
+67ft-78ft

Overall

24979

Males

14711

M45-49

14711

15K→20K

9.3 - 12.4 mi

Top 84%
×5story building
+106ft-86ft

Overall

23791

Males

14131

M45-49

14131

20K→Half

12.4 - 13.1 mi

Top 82%
×2story building
+19ft-37ft

Overall

23349

Males

13949

M45-49

13949

Half→25K

13.1 - 15.5 mi

Top 83%
×4story building
+66ft-88ft

Overall

23479

Males

13948

M45-49

13948

25K→30K

15.5 - 18.6 mi

Top 82%
×9story building
+181ft-148ft

Overall

23335

Males

13760

M45-49

13760

30K→20M

18.6 - 20.0 mi

Top 85%
×5story building
+64ft-50ft

Overall

24086

Males

14025

M45-49

14025

20M→21M

20.0 - 21.0 mi

Top 84%
×8story building
+106ft-24ft

Overall

23928

Males

13877

M45-49

13877

21M→35K

21.0 - 21.8 mi

Top 88%
×7story building
+17ft-86ft

Overall

25125

Males

14407

M45-49

14407

35K→23M

21.8 - 23.0 mi

Top 86%
×5story building
+23ft-63ft

Overall

24331

Males

14009

M45-49

14009

23M→24M

23.0 - 24.0 mi

Top 79%
×6story building
+12ft-82ft

Overall

22573

Males

13099

M45-49

13099

24M→40K

24.0 - 24.9 mi

Top 80%
×1story
+6ft-20ft

Overall

22766

Males

13126

M45-49

13126

40K→25.2M

24.9 - 25.2 mi

Top 70%
×1story
+13ft-16ft

Overall

19960

Males

11782

M45-49

11782

25.2M→Finish

25.2 - 26.2 mi

Top 81%
×2story building
+22ft-21ft

Overall

22919

Males

13235

M45-49

13235

Passing Analysis

Category:
Athletes Passed
1208
Passed By
1919
Net Change
-711
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23120
5K → 10K40855-815#23120#23935
10K → 15K46444-398#23935#24333
15K → 20K21065+145#24333#24188
20K → Half488+40#24188#24148
Half → 25K18653+133#24148#24015
25K → 30K22491+133#24015#23882
30K → 20M66102-36#23882#23918
20M → 21M5665-9#23918#23927
21M → 35K2186-65#23927#23992
35K → 23M6277-15#23992#24007
23M → 24M8116+65#24007#23942
24M → 40K6018+42#23942#23900
40K → 25.2M523+49#23900#23851
25.2M → Finish5636+20#23851#23831
TOTALS12081919-711
📊

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