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BOSTON MARATHON 2025

Oliver Drambour

Bib: 4173•M

MO

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 16%
Gender (Male)
#0 / 16105
Top 26%
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:11
Rank: #3817
Start → 5K
20:11 | 6:30/mi
10K· 6.21 mi
40:28
Rank: #3881 (-64)
5K → 10K
20:17 | 6:32/mi
15K· 9.32 mi
1:00:42
Rank: #3783 (+98)
10K → 15K
20:14 | 6:31/mi
20K· 12.43 mi
1:20:56
Rank: #3608 (+175)
15K → 20K
20:14 | 6:31/mi
Half· 13.11 mi
1:25:27
Rank: #3648 (-40)
20K → Half
4:31 | 6:37/mi
25K· 15.53 mi
1:41:14
Rank: #3497 (+151)
Half → 25K
15:47 | 6:31/mi
30K· 18.64 mi
2:02:08
Rank: #3342 (+155)
25K → 30K
20:54 | 6:44/mi
20M
2:11:35
Rank: #3333 (+9)
30K → 20M
9:27 | 6:57/mi
21M
2:19:19
Rank: #3465 (-132)
20M → 21M
7:44 | 7:44/mi
35K· 21.75 mi
2:24:24
Rank: #3449 (+16)
21M → 35K
5:05 | 6:48/mi
23M
2:35:14
Rank: #4021 (-572)
35K → 23M
10:50 | 8:39/mi
24M
2:44:21
Rank: #4707 (-686)
23M → 24M
9:07 | 9:07/mi
40K· 24.85 mi
2:50:32
Rank: #4717 (-10)
24M → 40K
6:11 | 7:14/mi
25.2M
2:53:06
Rank: #4670 (+47)
40K → 25.2M
2:34 | 7:27/mi
Finish· 26.22 mi
2:59:38
Rank: #4573 (+97)
25.2M → Finish
6:32 | 6:25/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:27
Pace6:31 /mi
2nd Half
Distance13.11 mi
Time1:34:11
Pace7:11 /mi
📊Positive Split: 10.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:1620:116:3020:11
6:30
-
10K
6.21 mi10:42:3340:286:3120:17
6:32
+0:02
15K
9.32 mi11:02:471:00:426:3120:14
6:31
-0:01
20K
12.43 mi11:23:011:20:566:3120:14
6:31
0:00
Half
13.11 mi11:27:321:25:276:314:31
6:37
+0:06
25K
15.53 mi11:43:191:41:146:3115:47
6:31
-0:06
30K
18.64 mi12:04:132:02:086:3320:54
6:44
+0:13
20M
20.00 mi12:13:402:11:356:359:27
6:57
+0:13
21M
21.00 mi12:21:242:19:196:387:44
7:44
+0:47
35K
21.75 mi12:26:292:24:246:385:05
6:48
-0:56
23M
23.00 mi12:37:192:35:146:4510:50
8:39
+1:51
24M
24.00 mi12:46:262:44:216:519:07
9:07
+0:28
40K
24.85 mi12:52:372:50:326:526:11
7:14
-1:53
25.2M
25.20 mi12:55:112:53:066:522:34
7:27
+0:13
Finish
26.22 mi13:01:432:59:386:516:32
6:25
-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

6:25 /mi

Average Pace

6:51 /mi

Slowest Pace

9:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:23:12

80% of race

Time at Slower Pace

36:26

20% of race

Average Pace: 6:51 /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 mi10:22:1620:116:3020:11
6:30
#3817
10K
6.21 mi10:42:3340:286:3120:17
6:32
#3881
15K
9.32 mi11:02:471:00:426:3120:14
6:31
#3783
20K
12.43 mi11:23:011:20:566:3120:14
6:31
#3608
Half
13.11 mi11:27:321:25:276:314:31
6:37
#3648
25K
15.53 mi11:43:191:41:146:3115:47
6:31
#3497
30K
18.64 mi12:04:132:02:086:3320:54
6:44
#3342
20M
20.00 mi12:13:402:11:356:359:27
6:57
#3333
21M
21.00 mi12:21:242:19:196:387:44
7:44
#3465
35K
21.75 mi12:26:292:24:246:385:05
6:48
#3449
23M
23.00 mi12:37:192:35:146:4510:50
8:39
#4021
24M
24.00 mi12:46:262:44:216:519:07
9:07
#4707
40K
24.85 mi12:52:372:50:326:526:11
7:14
#4717
25.2M
25.20 mi12:55:112:53:066:522:34
7:27
#4670
Finish
26.22 mi13:01:432:59:386:516:32
6:25
#4573
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3817361236123659(Top 13%)3457(Top 21%)3457(Top 61%)
10K6.21 mi3.10 mi3881-643671-593671-593942(Top 14%)3713(Top 23%)3713(Top 66%)
15K9.32 mi3.11 mi3783+983575+963575+963659(Top 13%)3457(Top 21%)3457(Top 61%)
20K12.43 mi3.11 mi3608+1753416+1593416+1593211(Top 11%)3046(Top 19%)3046(Top 54%)
Half13.11 mi0.68 mi3648-403451-353451-354630(Top 16%)4323(Top 27%)4323(Top 77%)
25K15.53 mi2.42 mi3497+1513313+1383313+1382952(Top 10%)2808(Top 17%)2808(Top 50%)
30K18.64 mi3.11 mi3342+1553163+1503163+1503020(Top 11%)2840(Top 18%)2840(Top 50%)
20M20.00 mi1.36 mi3333+93153+103153+103848(Top 14%)3541(Top 22%)3541(Top 63%)
21M21.00 mi1.00 mi3465-1323273-1203273-1205829(Top 21%)4948(Top 31%)4948(Top 88%)
35K21.75 mi0.75 mi3449+163258+153258+154115(Top 14%)3690(Top 23%)3690(Top 65%)
23M23.00 mi1.25 mi4021-5723744-4863744-48614226(Top 50%)9261(Top 58%)9261(Top 164%)
24M24.00 mi1.00 mi4707-6864325-5814325-58117938(Top 63%)10884(Top 68%)10884(Top 193%)
40K24.85 mi0.85 mi4717-104329-44329-45224(Top 18%)4365(Top 27%)4365(Top 77%)
25.2M25.20 mi0.35 mi4670+474282+474282+473198(Top 11%)2839(Top 18%)2839(Top 50%)
Finish26.22 mi1.02 mi4573+974192+904192+902390(Top 8%)2182(Top 14%)2182(Top 39%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21stories
+97ft-345ft

Overall

3659

Males

3457

M18-39

3457

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3942

Males

3713

M18-39

3713

10K→15K

6.2 - 9.3 mi

Top 13%
×3stories
+67ft-78ft

Overall

3659

Males

3457

M18-39

3457

15K→20K

9.3 - 12.4 mi

Top 11%
×5stories
+106ft-86ft

Overall

3211

Males

3046

M18-39

3046

20K→Half

12.4 - 13.1 mi

Top 16%
×2stories
+19ft-37ft

Overall

4630

Males

4323

M18-39

4323

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2952

Males

2808

M18-39

2808

25K→30K

15.5 - 18.6 mi

Top 11%
×9stories
+181ft-148ft

Overall

3020

Males

2840

M18-39

2840

30K→20M

18.6 - 20.0 mi

Top 14%
×5stories
+64ft-50ft

Overall

3848

Males

3541

M18-39

3541

20M→21M

20.0 - 21.0 mi

Top 21%
×8stories
+106ft-24ft

Overall

5829

Males

4948

M18-39

4948

21M→35K

21.0 - 21.8 mi

Top 14%
×7stories
+17ft-86ft

Overall

4115

Males

3690

M18-39

3690

35K→23M

21.8 - 23.0 mi

Top 50%
×5stories
+23ft-63ft

Overall

14226

Males

9261

M18-39

9261

23M→24M

23.0 - 24.0 mi

Top 63%
×6stories
+12ft-82ft

Overall

17938

Males

10884

M18-39

10884

24M→40K

24.0 - 24.9 mi

Top 18%
×1story
+6ft-20ft

Overall

5224

Males

4365

M18-39

4365

40K→25.2M

24.9 - 25.2 mi

Top 11%
×1story
+13ft-16ft

Overall

3198

Males

2839

M18-39

2839

25.2M→Finish

25.2 - 26.2 mi

Top 8%
×2stories
+22ft-21ft

Overall

2390

Males

2182

M18-39

2182

Passing Analysis

Category:
Athletes Passed
1161
Passed By
1917
Net Change
-756
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3817
5K → 10K109173-64#3817#3881
10K → 15K14850+98#3881#3783
15K → 20K19116+175#3783#3608
20K → Half646-40#3608#3648
Half → 25K16110+151#3648#3497
25K → 30K18833+155#3497#3342
30K → 20M6556+9#3342#3333
20M → 21M19151-132#3333#3465
21M → 35K4125+16#3465#3449
35K → 23M13585-572#3449#4021
23M → 24M4690-686#4021#4707
24M → 40K5565-10#4707#4717
40K → 25.2M536+47#4717#4670
25.2M → Finish10811+97#4670#4573
TOTALS11611917-756
📊

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