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BOSTON MARATHON 2025

Adam Gootnick

Bib: 4487•M

CT

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 20%
Gender (Male)
#0 / 16105
Top 32%
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
20:44
Rank: #5196
Start → 5K
20:44 | 6:40/mi
10K· 6.21 mi
41:36
Rank: #5313 (-117)
5K → 10K
20:52 | 6:43/mi
15K· 9.32 mi
1:02:47
Rank: #5583 (-270)
10K → 15K
21:11 | 6:49/mi
20K· 12.43 mi
1:24:14
Rank: #5742 (-159)
15K → 20K
21:27 | 6:54/mi
Half· 13.11 mi
1:28:56
Rank: #5801 (-59)
20K → Half
4:42 | 6:53/mi
25K· 15.53 mi
1:46:00
Rank: #5919 (-118)
Half → 25K
17:04 | 7:02/mi
30K· 18.64 mi
2:08:33
Rank: #5940 (-21)
25K → 30K
22:33 | 7:15/mi
20M
2:18:22
Rank: #5859 (+81)
30K → 20M
9:49 | 7:13/mi
21M
2:25:54
Rank: #5736 (+123)
20M → 21M
7:32 | 7:32/mi
35K· 21.75 mi
2:31:28
Rank: #5794 (-58)
21M → 35K
5:34 | 7:26/mi
23M
2:41:08
Rank: #5847 (-53)
35K → 23M
9:40 | 7:43/mi
24M
2:48:42
Rank: #5872 (-25)
23M → 24M
7:34 | 7:34/mi
40K· 24.85 mi
2:55:14
Rank: #5889 (-17)
24M → 40K
6:32 | 7:38/mi
25.2M
2:58:01
Rank: #5863 (+26)
40K → 25.2M
2:47 | 8:04/mi
Finish· 26.22 mi
3:04:56
Rank: #5739 (+124)
25.2M → Finish
6:55 | 6:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:56
Pace6:47 /mi
2nd Half
Distance13.11 mi
Time1:36:00
Pace7:19 /mi
📊Positive Split: 7.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:4220:446:4020:44
6:40
-
10K
6.21 mi10:43:3441:366:4220:52
6:43
+0:03
15K
9.32 mi11:04:451:02:476:4421:11
6:49
+0:06
20K
12.43 mi11:26:121:24:146:4721:27
6:54
+0:05
Half
13.11 mi11:30:541:28:566:474:42
6:53
-0:01
25K
15.53 mi11:47:581:46:006:4917:04
7:02
+0:09
30K
18.64 mi12:10:312:08:336:5422:33
7:15
+0:13
20M
20.00 mi12:20:202:18:226:559:49
7:13
-0:02
21M
21.00 mi12:27:522:25:546:577:32
7:32
+0:19
35K
21.75 mi12:33:262:31:286:585:34
7:26
-0:06
23M
23.00 mi12:43:062:41:087:009:40
7:43
+0:17
24M
24.00 mi12:50:402:48:427:027:34
7:34
-0:09
40K
24.85 mi12:57:122:55:147:036:32
7:38
+0:04
25.2M
25.20 mi12:59:592:58:017:042:47
8:04
+0:26
Finish
26.22 mi13:06:543:04:567:046:55
6:47
-1:17

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

6:40 /mi

Average Pace

7:04 /mi

Slowest Pace

8:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:51

52% of race

Time at Steady Pace

49:26

27% of race

Time at Slower Pace

39:39

21% of race

Average Pace: 7:03 /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 mi10:22:4220:446:4020:44
6:40
#5196
10K
6.21 mi10:43:3441:366:4220:52
6:43
#5313
15K
9.32 mi11:04:451:02:476:4421:11
6:49
#5583
20K
12.43 mi11:26:121:24:146:4721:27
6:54
#5742
Half
13.11 mi11:30:541:28:566:474:42
6:53
#5801
25K
15.53 mi11:47:581:46:006:4917:04
7:02
#5919
30K
18.64 mi12:10:312:08:336:5422:33
7:15
#5940
20M
20.00 mi12:20:202:18:226:559:49
7:13
#5859
21M
21.00 mi12:27:522:25:546:577:32
7:32
#5736
35K
21.75 mi12:33:262:31:286:585:34
7:26
#5794
23M
23.00 mi12:43:062:41:087:009:40
7:43
#5847
24M
24.00 mi12:50:402:48:427:027:34
7:34
#5872
40K
24.85 mi12:57:122:55:147:036:32
7:38
#5889
25.2M
25.20 mi12:59:592:58:017:042:47
8:04
#5863
Finish
26.22 mi13:06:543:04:567:046:55
6:47
#5739
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi5196483848386238(Top 22%)5648(Top 35%)5648(Top 100%)
10K6.21 mi3.10 mi5313-1174925-874925-875482(Top 19%)5057(Top 31%)5057(Top 90%)
15K9.32 mi3.11 mi5583-2705149-2245149-2246238(Top 22%)5648(Top 35%)5648(Top 100%)
20K12.43 mi3.11 mi5742-1595271-1225271-1226215(Top 22%)5599(Top 35%)5599(Top 99%)
Half13.11 mi0.68 mi5801-595318-475318-476744(Top 24%)6009(Top 37%)6009(Top 107%)
25K15.53 mi2.42 mi5919-1185391-735391-736550(Top 23%)5795(Top 36%)5795(Top 103%)
30K18.64 mi3.11 mi5940-215392-15392-16204(Top 22%)5454(Top 34%)5454(Top 97%)
20M20.00 mi1.36 mi5859+815313+795313+795312(Top 19%)4709(Top 29%)4709(Top 83%)
21M21.00 mi1.00 mi5736+1235211+1025211+1024766(Top 17%)4200(Top 26%)4200(Top 74%)
35K21.75 mi0.75 mi5794-585239-285239-288142(Top 29%)6365(Top 40%)6365(Top 113%)
23M23.00 mi1.25 mi5847-535261-225261-227984(Top 28%)6140(Top 38%)6140(Top 109%)
24M24.00 mi1.00 mi5872-255264-35264-38108(Top 29%)6166(Top 38%)6166(Top 109%)
40K24.85 mi0.85 mi5889-175261+35261+37648(Top 27%)5786(Top 36%)5786(Top 103%)
25.2M25.20 mi0.35 mi5863+265237+245237+246232(Top 22%)4865(Top 30%)4865(Top 86%)
Finish26.22 mi1.02 mi5739+1245124+1135124+1134414(Top 16%)3730(Top 23%)3730(Top 66%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21stories
+97ft-345ft

Overall

6238

Males

5648

M18-39

5648

5K→10K

3.1 - 6.2 mi

Top 19%
×5stories
+79ft-138ft

Overall

5482

Males

5057

M18-39

5057

10K→15K

6.2 - 9.3 mi

Top 22%
×3stories
+67ft-78ft

Overall

6238

Males

5648

M18-39

5648

15K→20K

9.3 - 12.4 mi

Top 22%
×5stories
+106ft-86ft

Overall

6215

Males

5599

M18-39

5599

20K→Half

12.4 - 13.1 mi

Top 24%
×2stories
+19ft-37ft

Overall

6744

Males

6009

M18-39

6009

Half→25K

13.1 - 15.5 mi

Top 23%
×4stories
+66ft-88ft

Overall

6550

Males

5795

M18-39

5795

25K→30K

15.5 - 18.6 mi

Top 22%
×9stories
+181ft-148ft

Overall

6204

Males

5454

M18-39

5454

30K→20M

18.6 - 20.0 mi

Top 19%
×5stories
+64ft-50ft

Overall

5312

Males

4709

M18-39

4709

20M→21M

20.0 - 21.0 mi

Top 17%
×8stories
+106ft-24ft

Overall

4766

Males

4200

M18-39

4200

21M→35K

21.0 - 21.8 mi

Top 29%
×7stories
+17ft-86ft

Overall

8142

Males

6365

M18-39

6365

35K→23M

21.8 - 23.0 mi

Top 28%
×5stories
+23ft-63ft

Overall

7984

Males

6140

M18-39

6140

23M→24M

23.0 - 24.0 mi

Top 29%
×6stories
+12ft-82ft

Overall

8108

Males

6166

M18-39

6166

24M→40K

24.0 - 24.9 mi

Top 27%
×1story
+6ft-20ft

Overall

7648

Males

5786

M18-39

5786

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1story
+13ft-16ft

Overall

6232

Males

4865

M18-39

4865

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4414

Males

3730

M18-39

3730

Passing Analysis

Category:
Athletes Passed
1162
Passed By
1705
Net Change
-543
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5196
5K → 10K128245-117#5196#5313
10K → 15K45315-270#5313#5583
15K → 20K86245-159#5583#5742
20K → Half665-59#5742#5801
Half → 25K106224-118#5801#5919
25K → 30K179200-21#5919#5940
30K → 20M10827+81#5940#5859
20M → 21M13613+123#5859#5736
21M → 35K2785-58#5736#5794
35K → 23M70123-53#5794#5847
23M → 24M4873-25#5847#5872
24M → 40K5269-17#5872#5889
40K → 25.2M4115+26#5889#5863
25.2M → Finish1306+124#5863#5739
TOTALS11621705-543
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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