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BOSTON MARATHON 2025

John Linenger

Bib: 2936•M

CA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 5%
Gender (Male)
#0 / 16105
Top 9%
Division (M18-39)
#0 / 5642
Top 21%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:15
Rank: #1833
Start → 5K
19:15 | 6:12/mi
10K· 6.21 mi
38:34
Rank: #1903 (-70)
5K → 10K
19:19 | 6:13/mi
15K· 9.32 mi
57:54
Rank: #1902 (+1)
10K → 15K
19:20 | 6:13/mi
20K· 12.43 mi
1:17:18
Rank: #1845 (+57)
15K → 20K
19:24 | 6:15/mi
Half· 13.11 mi
1:21:30
Rank: #1846 (-1)
20K → Half
4:12 | 6:09/mi
25K· 15.53 mi
1:36:45
Rank: #1822 (+24)
Half → 25K
15:15 | 6:17/mi
30K· 18.64 mi
1:56:51
Rank: #1800 (+22)
25K → 30K
20:06 | 6:28/mi
20M
2:05:54
Rank: #1810 (-10)
30K → 20M
9:03 | 6:40/mi
21M
2:12:42
Rank: #1757 (+53)
20M → 21M
6:48 | 6:48/mi
35K· 21.75 mi
2:17:18
Rank: #1708 (+49)
21M → 35K
4:36 | 6:09/mi
23M
2:25:26
Rank: #1649 (+59)
35K → 23M
8:08 | 6:30/mi
24M
2:31:43
Rank: #1594 (+55)
23M → 24M
6:17 | 6:17/mi
40K· 24.85 mi
2:37:11
Rank: #1559 (+35)
24M → 40K
5:28 | 6:24/mi
25.2M
2:39:31
Rank: #1532 (+27)
40K → 25.2M
2:20 | 6:46/mi
Finish· 26.22 mi
2:45:38
Rank: #1471 (+61)
25.2M → Finish
6:07 | 6:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:21:30
Pace6:13 /mi
2nd Half
Distance13.11 mi
Time1:24:08
Pace6:25 /mi
📊Positive Split: 3.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:0619:156:1219:15
6:12
-
10K
6.21 mi10:39:2538:346:1219:19
6:13
+0:01
15K
9.32 mi10:58:4557:546:1319:20
6:13
0:00
20K
12.43 mi11:18:091:17:186:1319:24
6:15
+0:02
Half
13.11 mi11:22:211:21:306:134:12
6:09
-0:06
25K
15.53 mi11:37:361:36:456:1415:15
6:17
+0:08
30K
18.64 mi11:57:421:56:516:1620:06
6:28
+0:11
20M
20.00 mi12:06:452:05:546:189:03
6:40
+0:12
21M
21.00 mi12:13:332:12:426:196:48
6:48
+0:08
35K
21.75 mi12:18:092:17:186:194:36
6:09
-0:39
23M
23.00 mi12:26:172:25:266:198:08
6:30
+0:21
24M
24.00 mi12:32:342:31:436:196:17
6:17
-0:13
40K
24.85 mi12:38:022:37:116:195:28
6:24
+0:07
25.2M
25.20 mi12:40:222:39:316:202:20
6:46
+0:22
Finish
26.22 mi12:46:292:45:386:196:07
6:00
-0:46

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

6:00 /mi

Average Pace

6:19 /mi

Slowest Pace

6:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:27:27

89% of race

Time at Steady Pace

18:11

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:19 /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 mi10:20:0619:156:1219:15
6:12
#1833
10K
6.21 mi10:39:2538:346:1219:19
6:13
#1903
15K
9.32 mi10:58:4557:546:1319:20
6:13
#1902
20K
12.43 mi11:18:091:17:186:1319:24
6:15
#1845
Half
13.11 mi11:22:211:21:306:134:12
6:09
#1846
25K
15.53 mi11:37:361:36:456:1415:15
6:17
#1822
30K
18.64 mi11:57:421:56:516:1620:06
6:28
#1800
20M
20.00 mi12:06:452:05:546:189:03
6:40
#1810
21M
21.00 mi12:13:332:12:426:196:48
6:48
#1757
35K
21.75 mi12:18:092:17:186:194:36
6:09
#1708
23M
23.00 mi12:26:172:25:266:198:08
6:30
#1649
24M
24.00 mi12:32:342:31:436:196:17
6:17
#1594
40K
24.85 mi12:38:022:37:116:195:28
6:24
#1559
25.2M
25.20 mi12:40:222:39:316:202:20
6:46
#1532
Finish
26.22 mi12:46:292:45:386:196:07
6:00
#1471
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1833174117411943(Top 7%)1850(Top 11%)1850(Top 33%)
10K6.21 mi3.10 mi1903-701812-711812-711995(Top 7%)1899(Top 12%)1899(Top 34%)
15K9.32 mi3.11 mi1902+11808+41808+41943(Top 7%)1850(Top 11%)1850(Top 33%)
20K12.43 mi3.11 mi1845+571756+521756+521765(Top 6%)1677(Top 10%)1677(Top 30%)
Half13.11 mi0.68 mi1846-11757-11757-11742(Top 6%)1658(Top 10%)1658(Top 29%)
25K15.53 mi2.42 mi1822+241734+231734+231799(Top 6%)1709(Top 11%)1709(Top 30%)
30K18.64 mi3.11 mi1800+221715+191715+191837(Top 6%)1747(Top 11%)1747(Top 31%)
20M20.00 mi1.36 mi1810-101722-71722-72255(Top 8%)2129(Top 13%)2129(Top 38%)
21M21.00 mi1.00 mi1757+531668+541668+541521(Top 5%)1432(Top 9%)1432(Top 25%)
35K21.75 mi0.75 mi1708+491619+491619+491086(Top 4%)1024(Top 6%)1024(Top 18%)
23M23.00 mi1.25 mi1649+591561+581561+581434(Top 5%)1350(Top 8%)1350(Top 24%)
24M24.00 mi1.00 mi1594+551508+531508+531260(Top 4%)1179(Top 7%)1179(Top 21%)
40K24.85 mi0.85 mi1559+351474+341474+341240(Top 4%)1153(Top 7%)1153(Top 20%)
25.2M25.20 mi0.35 mi1532+271448+261448+26905(Top 3%)838(Top 5%)838(Top 15%)
Finish26.22 mi1.02 mi1471+611389+591389+59921(Top 3%)866(Top 5%)866(Top 15%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×21stories
+97ft-345ft

Overall

1943

Males

1850

M18-39

1850

5K→10K

3.1 - 6.2 mi

Top 7%
×5stories
+79ft-138ft

Overall

1995

Males

1899

M18-39

1899

10K→15K

6.2 - 9.3 mi

Top 7%
×3stories
+67ft-78ft

Overall

1943

Males

1850

M18-39

1850

15K→20K

9.3 - 12.4 mi

Top 6%
×5stories
+106ft-86ft

Overall

1765

Males

1677

M18-39

1677

20K→Half

12.4 - 13.1 mi

Top 6%
×2stories
+19ft-37ft

Overall

1742

Males

1658

M18-39

1658

Half→25K

13.1 - 15.5 mi

Top 6%
×4stories
+66ft-88ft

Overall

1799

Males

1709

M18-39

1709

25K→30K

15.5 - 18.6 mi

Top 6%
×9stories
+181ft-148ft

Overall

1837

Males

1747

M18-39

1747

30K→20M

18.6 - 20.0 mi

Top 8%
×5stories
+64ft-50ft

Overall

2255

Males

2129

M18-39

2129

20M→21M

20.0 - 21.0 mi

Top 5%
×8stories
+106ft-24ft

Overall

1521

Males

1432

M18-39

1432

21M→35K

21.0 - 21.8 mi

Top 4%
×7stories
+17ft-86ft

Overall

1086

Males

1024

M18-39

1024

35K→23M

21.8 - 23.0 mi

Top 5%
×5stories
+23ft-63ft

Overall

1434

Males

1350

M18-39

1350

23M→24M

23.0 - 24.0 mi

Top 4%
×6stories
+12ft-82ft

Overall

1260

Males

1179

M18-39

1179

24M→40K

24.0 - 24.9 mi

Top 4%
×1story
+6ft-20ft

Overall

1240

Males

1153

M18-39

1153

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1story
+13ft-16ft

Overall

905

Males

838

M18-39

838

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2stories
+22ft-21ft

Overall

921

Males

866

M18-39

866

Passing Analysis

Category:
Athletes Passed
804
Passed By
442
Net Change
+362
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1833
5K → 10K74144-70#1833#1903
10K → 15K5655+1#1903#1902
15K → 20K9235+57#1902#1845
20K → Half67-1#1845#1846
Half → 25K6036+24#1846#1822
25K → 30K8866+22#1822#1800
30K → 20M3545-10#1800#1810
20M → 21M6512+53#1810#1757
21M → 35K512+49#1757#1708
35K → 23M7011+59#1708#1649
23M → 24M6611+55#1649#1594
24M → 40K4611+35#1594#1559
40K → 25.2M292+27#1559#1532
25.2M → Finish665+61#1532#1471
TOTALS804442+362
📊

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