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BOSTON MARATHON 2025

Eric Pubert

Bib: 28793•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M50-54)
#0 / 1996
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
9:40/mi
30:03
↑ 97↓ 3451.5%
10K· 6.21 mi
9:49/mi
1:00:33
↑ 79↓ 1380.4%
15K· 9.32 mi
9:49/mi
1:31:02
↑ 67↓ 78
20K· 12.43 mi
9:53/mi
2:01:43
↑ 106↓ 860.1%
Half· 13.11 mi
9:51/mi
2:08:26
↑ 19↓ 370.5%
25K· 15.53 mi
10:14/mi
2:33:15
↑ 66↓ 880.2%
30K· 18.64 mi
12:53/mi
3:13:16
↑ 181↓ 1480.2%
20M
12:00/mi
3:29:34
↑ 64↓ 500.2%
21M
14:09/mi
3:43:43
↑ 106↓ 241.6%
35K· 21.75 mi
13:07/mi
3:53:32
↑ 17↓ 861.7%
23M
14:47/mi
4:12:03
↑ 23↓ 630.6%
24M
11:39/mi
4:23:42
↓ 821.3%
40K· 24.85 mi
16:04/mi
4:37:26
↓ 200.3%
25.2M
13:58/mi
4:42:15
↑ 13↓ 160.2%
Finish· 26.22 mi
11:48/mi
4:54:16
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:08:26
Pace9:48 /mi
2nd Half
Distance13.11 mi
Time2:45:50
Pace12:39 /mi
📊Positive Split: 29.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:1230:039:4030:03
9:40
-
10K
6.21 mi12:17:421:00:339:4530:30
9:49
+0:09
15K
9.32 mi12:48:111:31:029:4630:29
9:49
0:00
20K
12.43 mi13:18:522:01:439:4830:41
9:53
+0:04
Half
13.11 mi13:25:352:08:269:486:43
9:51
-0:02
25K
15.53 mi13:50:242:33:159:5224:49
10:14
+0:23
30K
18.64 mi14:30:253:13:1610:2240:01
12:53
+2:39
20M
20.00 mi14:46:433:29:3410:2916:18
12:00
-0:53
21M
21.00 mi15:00:523:43:4310:3914:09
14:09
+2:09
35K
21.75 mi15:10:413:53:3210:449:49
13:07
-1:02
23M
23.00 mi15:29:124:12:0310:5818:31
14:47
+1:40
24M
24.00 mi15:40:514:23:4210:5911:39
11:39
-3:08
40K
24.85 mi15:54:354:37:2611:1013:44
16:04
+4:25
25.2M
25.20 mi15:59:244:42:1511:124:49
13:58
-2:06
Finish
26.22 mi16:11:254:54:1611:1412:01
11:48
-2:10

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

9:40 /mi

Average Pace

11:14 /mi

Slowest Pace

16:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:33:15

52% of race

Time at Steady Pace

39:58

14% of race

Time at Slower Pace

1:41:03

34% of race

Average Pace: 11:13 /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 mi11:47:1230:039:4030:03
9:40
#24764
10K
6.21 mi12:17:421:00:339:4530:30
9:49
#24848
15K
9.32 mi12:48:111:31:029:4630:29
9:49
#24745
20K
12.43 mi13:18:522:01:439:4830:41
9:53
#24525
Half
13.11 mi13:25:352:08:269:486:43
9:51
#24518
25K
15.53 mi13:50:242:33:159:5224:49
10:14
#24411
30K
18.64 mi14:30:253:13:1610:2240:01
12:53
#25004
20M
20.00 mi14:46:433:29:3410:2916:18
12:00
#25033
21M
21.00 mi15:00:523:43:4310:3914:09
14:09
#25158
35K
21.75 mi15:10:413:53:3210:449:49
13:07
#25245
23M
23.00 mi15:29:124:12:0310:5818:31
14:47
#25496
24M
24.00 mi15:40:514:23:4210:5911:39
11:39
#25490
40K
24.85 mi15:54:354:37:2611:1013:44
16:04
#25734
25.2M
25.20 mi15:59:244:42:1511:124:49
13:58
#25754
Finish
26.22 mi16:11:254:54:1611:1412:01
11:48
#25810
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi24764146101461024574(Top 87%)14516(Top 90%)14516(Top 727%)
10K6.21 mi3.10 mi24848-8414636-2614636-2624891(Top 88%)14653(Top 91%)14653(Top 734%)
15K9.32 mi3.11 mi24745+10314596+4014596+4024574(Top 87%)14516(Top 90%)14516(Top 727%)
20K12.43 mi3.11 mi24525+22014474+12214474+12223957(Top 84%)14216(Top 88%)14216(Top 712%)
Half13.11 mi0.68 mi24518+714472+214472+224489(Top 86%)14440(Top 90%)14440(Top 723%)
25K15.53 mi2.42 mi24411+10714416+5614416+5623795(Top 84%)14103(Top 88%)14103(Top 707%)
30K18.64 mi3.11 mi25004-59314661-24514661-24526555(Top 93%)15235(Top 95%)15235(Top 763%)
20M20.00 mi1.36 mi25033-2914659+214659+225260(Top 89%)14581(Top 91%)14581(Top 731%)
21M21.00 mi1.00 mi25158-12514696-3714696-3726381(Top 93%)15062(Top 94%)15062(Top 755%)
35K21.75 mi0.75 mi25245-8714731-3514731-3527070(Top 95%)15372(Top 95%)15372(Top 770%)
23M23.00 mi1.25 mi25496-25114824-9314824-9327822(Top 98%)15744(Top 98%)15744(Top 789%)
24M24.00 mi1.00 mi25490+614816+814816+825163(Top 89%)14388(Top 89%)14388(Top 721%)
40K24.85 mi0.85 mi25734-24414913-9714913-9728115(Top 99%)15910(Top 99%)15910(Top 797%)
25.2M25.20 mi0.35 mi25754-2014920-714920-726253(Top 92%)14867(Top 92%)14867(Top 745%)
Finish26.22 mi1.02 mi25810-5614945-2514945-2526538(Top 93%)15062(Top 94%)15062(Top 755%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
×21story building
+97ft-345ft

Overall

24574

Males

14516

M50-54

14516

5K→10K

3.1 - 6.2 mi

Top 88%
×5story building
+79ft-138ft

Overall

24891

Males

14653

M50-54

14653

10K→15K

6.2 - 9.3 mi

Top 87%
×3story building
+67ft-78ft

Overall

24574

Males

14516

M50-54

14516

15K→20K

9.3 - 12.4 mi

Top 84%
×5story building
+106ft-86ft

Overall

23957

Males

14216

M50-54

14216

20K→Half

12.4 - 13.1 mi

Top 86%
×2story building
+19ft-37ft

Overall

24489

Males

14440

M50-54

14440

Half→25K

13.1 - 15.5 mi

Top 84%
×4story building
+66ft-88ft

Overall

23795

Males

14103

M50-54

14103

25K→30K

15.5 - 18.6 mi

Top 93%
×9story building
+181ft-148ft

Overall

26555

Males

15235

M50-54

15235

30K→20M

18.6 - 20.0 mi

Top 89%
×5story building
+64ft-50ft

Overall

25260

Males

14581

M50-54

14581

20M→21M

20.0 - 21.0 mi

Top 93%
×8story building
+106ft-24ft

Overall

26381

Males

15062

M50-54

15062

21M→35K

21.0 - 21.8 mi

Top 95%
×7story building
+17ft-86ft

Overall

27070

Males

15372

M50-54

15372

35K→23M

21.8 - 23.0 mi

Top 98%
×5story building
+23ft-63ft

Overall

27822

Males

15744

M50-54

15744

23M→24M

23.0 - 24.0 mi

Top 89%
×6story building
+12ft-82ft

Overall

25163

Males

14388

M50-54

14388

24M→40K

24.0 - 24.9 mi

Top 99%
×1story
+6ft-20ft

Overall

28115

Males

15910

M50-54

15910

40K→25.2M

24.9 - 25.2 mi

Top 92%
×1story
+13ft-16ft

Overall

26253

Males

14867

M50-54

14867

25.2M→Finish

25.2 - 26.2 mi

Top 93%
×2story building
+22ft-21ft

Overall

26538

Males

15062

M50-54

15062

Passing Analysis

Category:
Athletes Passed
953
Passed By
1999
Net Change
-1046
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24764
5K → 10K169253-84#24764#24848
10K → 15K18077+103#24848#24745
15K → 20K25434+220#24745#24525
20K → Half2821+7#24525#24518
Half → 25K16356+107#24518#24411
25K → 30K25618-593#24411#25004
30K → 20M4776-29#25004#25033
20M → 21M17142-125#25033#25158
21M → 35K693-87#25158#25245
35K → 23M3254-251#25245#25496
23M → 24M4640+6#25496#25490
24M → 40K2246-244#25490#25734
40K → 25.2M626-20#25734#25754
25.2M → Finish763-56#25754#25810
TOTALS9531999-1046
📊

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