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BOSTON MARATHON 2025

Edgar Rubio

Bib: 31568•M

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
9:22/mi
29:05
↑ 97↓ 3451.5%
10K· 6.21 mi
9:05/mi
57:19
↑ 79↓ 1380.4%
15K· 9.32 mi
8:56/mi
1:25:03
↑ 67↓ 78
20K· 12.43 mi
9:26/mi
1:54:20
↑ 106↓ 860.1%
Half· 13.11 mi
9:23/mi
2:00:44
↑ 19↓ 370.5%
25K· 15.53 mi
10:25/mi
2:25:59
↑ 66↓ 880.2%
30K· 18.64 mi
10:47/mi
2:59:30
↑ 181↓ 1480.2%
20M
11:55/mi
3:15:42
↑ 64↓ 500.2%
21M
11:55/mi
3:27:37
↑ 106↓ 241.6%
35K· 21.75 mi
10:58/mi
3:35:49
↑ 17↓ 861.7%
23M
11:47/mi
3:50:34
↑ 23↓ 630.6%
24M
10:58/mi
4:01:32
↓ 821.3%
40K· 24.85 mi
10:39/mi
4:10:38
↓ 200.3%
25.2M
11:50/mi
4:14:43
↑ 13↓ 160.2%
Finish· 26.22 mi
11:42/mi
4:26:38
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:00:44
Pace9:13 /mi
2nd Half
Distance13.11 mi
Time2:25:54
Pace11:08 /mi
📊Positive Split: 20.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:4029:059:2229:05
9:22
-
10K
6.21 mi12:20:5457:199:1328:14
9:05
-0:17
15K
9.32 mi12:48:381:25:039:0727:44
8:56
-0:09
20K
12.43 mi13:17:551:54:209:1229:17
9:26
+0:30
Half
13.11 mi13:24:192:00:449:136:24
9:23
-0:03
25K
15.53 mi13:49:342:25:599:2425:15
10:25
+1:02
30K
18.64 mi14:23:052:59:309:3833:31
10:47
+0:22
20M
20.00 mi14:39:173:15:429:4716:12
11:55
+1:08
21M
21.00 mi14:51:123:27:379:5311:55
11:55
0:00
35K
21.75 mi14:59:243:35:499:558:12
10:58
-0:57
23M
23.00 mi15:14:093:50:3410:0114:45
11:47
+0:49
24M
24.00 mi15:25:074:01:3210:0410:58
10:58
-0:49
40K
24.85 mi15:34:134:10:3810:059:06
10:39
-0:19
25.2M
25.20 mi15:38:184:14:4310:064:05
11:50
+1:11
Finish
26.22 mi15:50:134:26:3810:1111:55
11:42
-0:08

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

8:56 /mi

Average Pace

10:11 /mi

Slowest Pace

11:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:00:44

45% of race

Time at Steady Pace

1:27:02

33% of race

Time at Slower Pace

58:52

22% 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 mi11:52:4029:059:2229:05
9:22
#23776
10K
6.21 mi12:20:5457:199:1328:14
9:05
#23291
15K
9.32 mi12:48:381:25:039:0727:44
8:56
#22805
20K
12.43 mi13:17:551:54:209:1229:17
9:26
#22786
Half
13.11 mi13:24:192:00:449:136:24
9:23
#22809
25K
15.53 mi13:49:342:25:599:2425:15
10:25
#23114
30K
18.64 mi14:23:052:59:309:3833:31
10:47
#23183
20M
20.00 mi14:39:173:15:429:4716:12
11:55
#23385
21M
21.00 mi14:51:123:27:379:5311:55
11:55
#23393
35K
21.75 mi14:59:243:35:499:558:12
10:58
#23413
23M
23.00 mi15:14:093:50:3410:0114:45
11:47
#23536
24M
24.00 mi15:25:074:01:3210:0410:58
10:58
#23562
40K
24.85 mi15:34:134:10:3810:059:06
10:39
#23523
25.2M
25.20 mi15:38:184:14:4310:064:05
11:50
#23516
Finish
26.22 mi15:50:134:26:3810:1111:55
11:42
#23670
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi23776141391413921685(Top 76%)13260(Top 82%)13260(Top 556%)
10K6.21 mi3.10 mi23291+48513916+22313916+22322770(Top 80%)13702(Top 85%)13702(Top 574%)
15K9.32 mi3.11 mi22805+48613729+18713729+18721685(Top 76%)13260(Top 82%)13260(Top 556%)
20K12.43 mi3.11 mi22786+1913724+513724+522654(Top 80%)13642(Top 85%)13642(Top 572%)
Half13.11 mi0.68 mi22809-2313730-613730-623186(Top 82%)13877(Top 86%)13877(Top 582%)
25K15.53 mi2.42 mi23114-30513849-11913849-11924201(Top 85%)14287(Top 89%)14287(Top 599%)
30K18.64 mi3.11 mi23183-6913836+1313836+1323578(Top 83%)13875(Top 86%)13875(Top 582%)
20M20.00 mi1.36 mi23385-20213915-7913915-7925147(Top 89%)14524(Top 90%)14524(Top 609%)
21M21.00 mi1.00 mi23393-813891+2413891+2423441(Top 83%)13646(Top 85%)13646(Top 572%)
35K21.75 mi0.75 mi23413-2013889+213889+224113(Top 85%)13930(Top 86%)13930(Top 584%)
23M23.00 mi1.25 mi23536-12313929-4013929-4024727(Top 87%)14205(Top 88%)14205(Top 595%)
24M24.00 mi1.00 mi23562-2613921+813921+823921(Top 84%)13788(Top 86%)13788(Top 578%)
40K24.85 mi0.85 mi23523+3913891+3013891+3022295(Top 78%)12885(Top 80%)12885(Top 540%)
25.2M25.20 mi0.35 mi23516+713872+1913872+1922886(Top 81%)13229(Top 82%)13229(Top 554%)
Finish26.22 mi1.02 mi23670-15413936-6413936-6426409(Top 93%)15000(Top 93%)15000(Top 629%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
×21story building
+97ft-345ft

Overall

21685

Males

13260

M45-49

13260

5K→10K

3.1 - 6.2 mi

Top 80%
×5story building
+79ft-138ft

Overall

22770

Males

13702

M45-49

13702

10K→15K

6.2 - 9.3 mi

Top 76%
×3story building
+67ft-78ft

Overall

21685

Males

13260

M45-49

13260

15K→20K

9.3 - 12.4 mi

Top 80%
×5story building
+106ft-86ft

Overall

22654

Males

13642

M45-49

13642

20K→Half

12.4 - 13.1 mi

Top 82%
×2story building
+19ft-37ft

Overall

23186

Males

13877

M45-49

13877

Half→25K

13.1 - 15.5 mi

Top 85%
×4story building
+66ft-88ft

Overall

24201

Males

14287

M45-49

14287

25K→30K

15.5 - 18.6 mi

Top 83%
×9story building
+181ft-148ft

Overall

23578

Males

13875

M45-49

13875

30K→20M

18.6 - 20.0 mi

Top 89%
×5story building
+64ft-50ft

Overall

25147

Males

14524

M45-49

14524

20M→21M

20.0 - 21.0 mi

Top 83%
×8story building
+106ft-24ft

Overall

23441

Males

13646

M45-49

13646

21M→35K

21.0 - 21.8 mi

Top 85%
×7story building
+17ft-86ft

Overall

24113

Males

13930

M45-49

13930

35K→23M

21.8 - 23.0 mi

Top 87%
×5story building
+23ft-63ft

Overall

24727

Males

14205

M45-49

14205

23M→24M

23.0 - 24.0 mi

Top 84%
×6story building
+12ft-82ft

Overall

23921

Males

13788

M45-49

13788

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

22295

Males

12885

M45-49

12885

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1story
+13ft-16ft

Overall

22886

Males

13229

M45-49

13229

25.2M→Finish

25.2 - 26.2 mi

Top 93%
×2story building
+22ft-21ft

Overall

26409

Males

15000

M45-49

15000

Passing Analysis

Category:
Athletes Passed
1831
Passed By
1725
Net Change
+106
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23776
5K → 10K55570+485#23776#23291
10K → 15K51024+486#23291#22805
15K → 20K197178+19#22805#22786
20K → Half2649-23#22786#22809
Half → 25K58363-305#22809#23114
25K → 30K149218-69#23114#23183
30K → 20M34236-202#23183#23385
20M → 21M7987-8#23385#23393
21M → 35K4060-20#23393#23413
35K → 23M40163-123#23413#23536
23M → 24M3864-26#23536#23562
24M → 40K6021+39#23562#23523
40K → 25.2M3629+7#23523#23516
25.2M → Finish9163-154#23516#23670
TOTALS18311725+106
📊

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