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BOSTON MARATHON 2025

David Hollenbaugh

Bib: 26974•M

MA

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

Start
0:00:00
Race begins
5K· 3.11 mi
26:27
Rank: #19947
Start → 5K
26:27 | 8:31/mi
10K· 6.21 mi
52:45
Rank: #19768 (+179)
5K → 10K
26:18 | 8:28/mi
15K· 9.32 mi
1:19:07
Rank: #19585 (+183)
10K → 15K
26:22 | 8:29/mi
20K· 12.43 mi
1:45:24
Rank: #19157 (+428)
15K → 20K
26:17 | 8:28/mi
Half· 13.11 mi
1:51:11
Rank: #19131 (+26)
20K → Half
5:47 | 8:29/mi
25K· 15.53 mi
2:12:38
Rank: #19149 (-18)
Half → 25K
21:27 | 8:51/mi
30K· 18.64 mi
2:42:27
Rank: #19393 (-244)
25K → 30K
29:49 | 9:36/mi
20M
2:55:54
Rank: #19539 (-146)
30K → 20M
13:27 | 9:54/mi
21M
3:06:18
Rank: #19549 (-10)
20M → 21M
10:24 | 10:24/mi
35K· 21.75 mi
3:13:24
Rank: #19604 (-55)
21M → 35K
7:06 | 9:29/mi
23M
3:26:11
Rank: #19723 (-119)
35K → 23M
12:47 | 10:13/mi
24M
3:36:03
Rank: #19812 (-89)
23M → 24M
9:52 | 9:52/mi
40K· 24.85 mi
3:44:45
Rank: #19881 (-69)
24M → 40K
8:42 | 10:11/mi
25.2M
3:48:27
Rank: #19884 (-3)
40K → 25.2M
3:42 | 10:44/mi
Finish· 26.22 mi
3:58:20
Rank: #20012 (-128)
25.2M → Finish
9:53 | 9:42/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:11
Pace8:29 /mi
2nd Half
Distance13.11 mi
Time2:07:09
Pace9:42 /mi
📊Positive Split: 14.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:42:5026:278:3126:27
8:31
-
10K
6.21 mi12:09:0852:458:2926:18
8:28
-0:03
15K
9.32 mi12:35:301:19:078:2926:22
8:29
+0:01
20K
12.43 mi13:01:471:45:248:2926:17
8:28
-0:01
Half
13.11 mi13:07:341:51:118:295:47
8:29
+0:01
25K
15.53 mi13:29:012:12:388:3221:27
8:51
+0:22
30K
18.64 mi13:58:502:42:278:4329:49
9:36
+0:45
20M
20.00 mi14:12:172:55:548:4813:27
9:54
+0:18
21M
21.00 mi14:22:413:06:188:5210:24
10:24
+0:30
35K
21.75 mi14:29:473:13:248:547:06
9:29
-0:55
23M
23.00 mi14:42:343:26:118:5812:47
10:13
+0:44
24M
24.00 mi14:52:263:36:039:009:52
9:52
-0:21
40K
24.85 mi15:01:083:44:459:038:42
10:11
+0:19
25.2M
25.20 mi15:04:503:48:279:043:42
10:44
+0:33
Finish
26.22 mi15:14:433:58:209:069:53
9:42
-1:02

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

8:28 /mi

Average Pace

9:06 /mi

Slowest Pace

10:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:12:38

56% of race

Time at Steady Pace

1:10:07

29% of race

Time at Slower Pace

35:35

15% of race

Average Pace: 9:05 /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 mi11:42:5026:278:3126:27
8:31
#19947
10K
6.21 mi12:09:0852:458:2926:18
8:28
#19768
15K
9.32 mi12:35:301:19:078:2926:22
8:29
#19585
20K
12.43 mi13:01:471:45:248:2926:17
8:28
#19157
Half
13.11 mi13:07:341:51:118:295:47
8:29
#19131
25K
15.53 mi13:29:012:12:388:3221:27
8:51
#19149
30K
18.64 mi13:58:502:42:278:4329:49
9:36
#19393
20M
20.00 mi14:12:172:55:548:4813:27
9:54
#19539
21M
21.00 mi14:22:413:06:188:5210:24
10:24
#19549
35K
21.75 mi14:29:473:13:248:547:06
9:29
#19604
23M
23.00 mi14:42:343:26:118:5812:47
10:13
#19723
24M
24.00 mi14:52:263:36:039:009:52
9:52
#19812
40K
24.85 mi15:01:083:44:459:038:42
10:11
#19881
25.2M
25.20 mi15:04:503:48:279:043:42
10:44
#19884
Finish
26.22 mi15:14:433:58:209:069:53
9:42
#20012
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi19947124211242119236(Top 68%)12160(Top 76%)12160(Top 738%)
10K6.21 mi3.10 mi19768+17912377+4412377+4419597(Top 69%)12308(Top 76%)12308(Top 747%)
15K9.32 mi3.11 mi19585+18312303+7412303+7419236(Top 68%)12160(Top 76%)12160(Top 738%)
20K12.43 mi3.11 mi19157+42812109+19412109+19417950(Top 63%)11587(Top 72%)11587(Top 703%)
Half13.11 mi0.68 mi19131+2612094+1512094+1519024(Top 67%)12064(Top 75%)12064(Top 732%)
25K15.53 mi2.42 mi19149-1812098-412098-419184(Top 68%)12058(Top 75%)12058(Top 732%)
30K18.64 mi3.11 mi19393-24412156-5812156-5820331(Top 72%)12439(Top 77%)12439(Top 755%)
20M20.00 mi1.36 mi19539-14612201-4512201-4520604(Top 73%)12408(Top 77%)12408(Top 753%)
21M21.00 mi1.00 mi19549-1012180+2112180+2119698(Top 69%)11908(Top 74%)11908(Top 723%)
35K21.75 mi0.75 mi19604-5512184-412184-420286(Top 71%)12106(Top 75%)12106(Top 735%)
23M23.00 mi1.25 mi19723-11912201-1712201-1721136(Top 74%)12458(Top 77%)12458(Top 756%)
24M24.00 mi1.00 mi19812-8912217-1612217-1620936(Top 74%)12310(Top 76%)12310(Top 747%)
40K24.85 mi0.85 mi19881-6912233-1612233-1620994(Top 74%)12275(Top 76%)12275(Top 745%)
25.2M25.20 mi0.35 mi19884-312226+712226+719797(Top 70%)11695(Top 73%)11695(Top 710%)
Finish26.22 mi1.02 mi20012-12812273-4712273-4721898(Top 77%)12731(Top 79%)12731(Top 773%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×21stories
+97ft-345ft

Overall

19236

Males

12160

M55-59

12160

5K→10K

3.1 - 6.2 mi

Top 69%
×5stories
+79ft-138ft

Overall

19597

Males

12308

M55-59

12308

10K→15K

6.2 - 9.3 mi

Top 68%
×3stories
+67ft-78ft

Overall

19236

Males

12160

M55-59

12160

15K→20K

9.3 - 12.4 mi

Top 63%
×5stories
+106ft-86ft

Overall

17950

Males

11587

M55-59

11587

20K→Half

12.4 - 13.1 mi

Top 67%
×2stories
+19ft-37ft

Overall

19024

Males

12064

M55-59

12064

Half→25K

13.1 - 15.5 mi

Top 68%
×4stories
+66ft-88ft

Overall

19184

Males

12058

M55-59

12058

25K→30K

15.5 - 18.6 mi

Top 72%
×9stories
+181ft-148ft

Overall

20331

Males

12439

M55-59

12439

30K→20M

18.6 - 20.0 mi

Top 73%
×5stories
+64ft-50ft

Overall

20604

Males

12408

M55-59

12408

20M→21M

20.0 - 21.0 mi

Top 69%
×8stories
+106ft-24ft

Overall

19698

Males

11908

M55-59

11908

21M→35K

21.0 - 21.8 mi

Top 71%
×7stories
+17ft-86ft

Overall

20286

Males

12106

M55-59

12106

35K→23M

21.8 - 23.0 mi

Top 74%
×5stories
+23ft-63ft

Overall

21136

Males

12458

M55-59

12458

23M→24M

23.0 - 24.0 mi

Top 74%
×6stories
+12ft-82ft

Overall

20936

Males

12310

M55-59

12310

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

20994

Males

12275

M55-59

12275

40K→25.2M

24.9 - 25.2 mi

Top 70%
×1story
+13ft-16ft

Overall

19797

Males

11695

M55-59

11695

25.2M→Finish

25.2 - 26.2 mi

Top 77%
×2stories
+22ft-21ft

Overall

21898

Males

12731

M55-59

12731

Passing Analysis

Category:
Athletes Passed
1875
Passed By
1940
Net Change
-65
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19947
5K → 10K382203+179#19947#19768
10K → 15K286103+183#19768#19585
15K → 20K45224+428#19585#19157
20K → Half5024+26#19157#19131
Half → 25K167185-18#19131#19149
25K → 30K151395-244#19149#19393
30K → 20M61207-146#19393#19539
20M → 21M94104-10#19539#19549
21M → 35K3691-55#19549#19604
35K → 23M53172-119#19604#19723
23M → 24M47136-89#19723#19812
24M → 40K44113-69#19812#19881
40K → 25.2M2629-3#19881#19884
25.2M → Finish26154-128#19884#20012
TOTALS18751940-65
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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