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BOSTON MARATHON 2025

Andu Debebe

Bib: 29608•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 45%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Top 48%
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
7:40/mi
23:48
↑ 97↓ 3451.5%
10K· 6.21 mi
7:33/mi
47:15
↑ 79↓ 1380.4%
15K· 9.32 mi
7:32/mi
1:10:40
↑ 67↓ 78
20K· 12.43 mi
7:43/mi
1:34:39
↑ 106↓ 860.1%
Half· 13.11 mi
7:36/mi
1:39:50
↑ 19↓ 370.5%
25K· 15.53 mi
7:44/mi
1:58:35
↑ 66↓ 880.2%
30K· 18.64 mi
8:09/mi
2:23:54
↑ 181↓ 1480.2%
20M
8:12/mi
2:35:02
↑ 64↓ 500.2%
21M
8:44/mi
2:43:46
↑ 106↓ 241.6%
35K· 21.75 mi
8:33/mi
2:50:10
↑ 17↓ 861.7%
23M
8:35/mi
3:00:55
↑ 23↓ 630.6%
24M
8:35/mi
3:09:30
↓ 821.3%
40K· 24.85 mi
8:39/mi
3:16:54
↓ 200.3%
25.2M
9:20/mi
3:20:07
↑ 13↓ 160.2%
Finish· 26.22 mi
8:17/mi
3:28:33
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:50
Pace7:37 /mi
2nd Half
Distance13.11 mi
Time1:48:43
Pace8:18 /mi
📊Positive Split: 8.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:4223:487:4023:48
7:40
-
10K
6.21 mi12:10:0947:157:3623:27
7:33
-0:07
15K
9.32 mi12:33:341:10:407:3523:25
7:32
-0:01
20K
12.43 mi12:57:331:34:397:3723:59
7:43
+0:11
Half
13.11 mi13:02:441:39:507:375:11
7:36
-0:07
25K
15.53 mi13:21:291:58:357:3818:45
7:44
+0:08
30K
18.64 mi13:46:482:23:547:4325:19
8:09
+0:25
20M
20.00 mi13:57:562:35:027:4511:08
8:12
+0:03
21M
21.00 mi14:06:402:43:467:488:44
8:44
+0:32
35K
21.75 mi14:13:042:50:107:496:24
8:33
-0:11
23M
23.00 mi14:23:493:00:557:5210:45
8:35
+0:02
24M
24.00 mi14:32:243:09:307:548:35
8:35
0:00
40K
24.85 mi14:39:483:16:547:557:24
8:39
+0:04
25.2M
25.20 mi14:43:013:20:077:563:13
9:20
+0:41
Finish
26.22 mi14:51:273:28:337:588:26
8:17
-1:03

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

7:32 /mi

Average Pace

7:58 /mi

Slowest Pace

9:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58:35

57% of race

Time at Steady Pace

44:53

22% of race

Time at Slower Pace

45:05

22% of race

Average Pace: 7:57 /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 mi11:46:4223:487:4023:48
7:40
#13595
10K
6.21 mi12:10:0947:157:3623:27
7:33
#13075
15K
9.32 mi12:33:341:10:407:3523:25
7:32
#12699
20K
12.43 mi12:57:331:34:397:3723:59
7:43
#12627
Half
13.11 mi13:02:441:39:507:375:11
7:36
#12614
25K
15.53 mi13:21:291:58:357:3818:45
7:44
#12468
30K
18.64 mi13:46:482:23:547:4325:19
8:09
#12425
20M
20.00 mi13:57:562:35:027:4511:08
8:12
#12337
21M
21.00 mi14:06:402:43:467:488:44
8:44
#12296
35K
21.75 mi14:13:042:50:107:496:24
8:33
#12410
23M
23.00 mi14:23:493:00:557:5210:45
8:35
#12491
24M
24.00 mi14:32:243:09:307:548:35
8:35
#12603
40K
24.85 mi14:39:483:16:547:557:24
8:39
#12664
25.2M
25.20 mi14:43:013:20:077:563:13
9:20
#12679
Finish
26.22 mi14:51:273:28:337:588:26
8:17
#12769
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi135959903990312079(Top 43%)9104(Top 57%)9104(Top 382%)
10K6.21 mi3.10 mi13075+5209653+2509653+25012529(Top 44%)9389(Top 58%)9389(Top 394%)
15K9.32 mi3.11 mi12699+3769457+1969457+19612079(Top 43%)9104(Top 57%)9104(Top 382%)
20K12.43 mi3.11 mi12627+729370+879370+8712585(Top 44%)9234(Top 57%)9234(Top 387%)
Half13.11 mi0.68 mi12614+139359+119359+1112511(Top 44%)9241(Top 57%)9241(Top 387%)
25K15.53 mi2.42 mi12468+1469259+1009259+10011807(Top 42%)8758(Top 54%)8758(Top 367%)
30K18.64 mi3.11 mi12425+439168+919168+9112420(Top 44%)8875(Top 55%)8875(Top 372%)
20M20.00 mi1.36 mi12337+889092+769092+7611752(Top 41%)8399(Top 52%)8399(Top 352%)
21M21.00 mi1.00 mi12296+419036+569036+5611870(Top 42%)8318(Top 52%)8318(Top 349%)
35K21.75 mi0.75 mi12410-1149062-269062-2615756(Top 55%)10058(Top 62%)10058(Top 422%)
23M23.00 mi1.25 mi12491-819062906213824(Top 49%)9079(Top 56%)9079(Top 381%)
24M24.00 mi1.00 mi12603-1129094-329094-3215019(Top 53%)9588(Top 60%)9588(Top 402%)
40K24.85 mi0.85 mi12664-619094909414352(Top 51%)9151(Top 57%)9151(Top 384%)
25.2M25.20 mi0.35 mi12679-159084+109084+1013548(Top 48%)8718(Top 54%)8718(Top 365%)
Finish26.22 mi1.02 mi12769-909102-189102-1814740(Top 52%)9360(Top 58%)9360(Top 392%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×21story building
+97ft-345ft

Overall

12079

Males

9104

M45-49

9104

5K→10K

3.1 - 6.2 mi

Top 44%
×5story building
+79ft-138ft

Overall

12529

Males

9389

M45-49

9389

10K→15K

6.2 - 9.3 mi

Top 43%
×3story building
+67ft-78ft

Overall

12079

Males

9104

M45-49

9104

15K→20K

9.3 - 12.4 mi

Top 44%
×5story building
+106ft-86ft

Overall

12585

Males

9234

M45-49

9234

20K→Half

12.4 - 13.1 mi

Top 44%
×2story building
+19ft-37ft

Overall

12511

Males

9241

M45-49

9241

Half→25K

13.1 - 15.5 mi

Top 42%
×4story building
+66ft-88ft

Overall

11807

Males

8758

M45-49

8758

25K→30K

15.5 - 18.6 mi

Top 44%
×9story building
+181ft-148ft

Overall

12420

Males

8875

M45-49

8875

30K→20M

18.6 - 20.0 mi

Top 41%
×5story building
+64ft-50ft

Overall

11752

Males

8399

M45-49

8399

20M→21M

20.0 - 21.0 mi

Top 42%
×8story building
+106ft-24ft

Overall

11870

Males

8318

M45-49

8318

21M→35K

21.0 - 21.8 mi

Top 55%
×7story building
+17ft-86ft

Overall

15756

Males

10058

M45-49

10058

35K→23M

21.8 - 23.0 mi

Top 49%
×5story building
+23ft-63ft

Overall

13824

Males

9079

M45-49

9079

23M→24M

23.0 - 24.0 mi

Top 53%
×6story building
+12ft-82ft

Overall

15019

Males

9588

M45-49

9588

24M→40K

24.0 - 24.9 mi

Top 51%
×1story
+6ft-20ft

Overall

14352

Males

9151

M45-49

9151

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1story
+13ft-16ft

Overall

13548

Males

8718

M45-49

8718

25.2M→Finish

25.2 - 26.2 mi

Top 52%
×2story building
+22ft-21ft

Overall

14740

Males

9360

M45-49

9360

Passing Analysis

Category:
Athletes Passed
2365
Passed By
1539
Net Change
+826
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13595
5K → 10K60383+520#13595#13075
10K → 15K43660+376#13075#12699
15K → 20K228156+72#12699#12627
20K → Half4229+13#12627#12614
Half → 25K22175+146#12614#12468
25K → 30K247204+43#12468#12425
30K → 20M15567+88#12425#12337
20M → 21M12483+41#12337#12296
21M → 35K39153-114#12296#12410
35K → 23M87168-81#12410#12491
23M → 24M48160-112#12491#12603
24M → 40K59120-61#12603#12664
40K → 25.2M3045-15#12664#12679
25.2M → Finish46136-90#12679#12769
TOTALS23651539+826
📊

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