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BOSTON MARATHON 2025

Logan Dochterman

Bib: 4347•M

AZ

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 12%
Gender (Male)
#0 / 16105
Top 20%
Division (M18-39)
#0 / 5642
Top 44%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:44
Rank: #2775
Start → 5K
19:44 | 6:21/mi
10K· 6.21 mi
39:32
Rank: #2806 (-31)
5K → 10K
19:48 | 6:22/mi
15K· 9.32 mi
59:36
Rank: #2975 (-169)
10K → 15K
20:04 | 6:28/mi
20K· 12.43 mi
1:19:25
Rank: #2799 (+176)
15K → 20K
19:49 | 6:23/mi
Half· 13.11 mi
1:23:47
Rank: #2808 (-9)
20K → Half
4:22 | 6:24/mi
25K· 15.53 mi
1:39:17
Rank: #2689 (+119)
Half → 25K
15:30 | 6:24/mi
30K· 18.64 mi
1:59:22
Rank: #2470 (+219)
25K → 30K
20:05 | 6:28/mi
20M
2:08:09
Rank: #2354 (+116)
30K → 20M
8:47 | 6:28/mi
21M
2:15:12
Rank: #2327 (+27)
20M → 21M
7:03 | 7:03/mi
35K· 21.75 mi
2:20:30
Rank: #2413 (-86)
21M → 35K
5:18 | 7:05/mi
23M
2:30:01
Rank: #2644 (-231)
35K → 23M
9:31 | 7:36/mi
24M
2:37:49
Rank: #2855 (-211)
23M → 24M
7:48 | 7:48/mi
40K· 24.85 mi
2:46:31
Rank: #3505 (-650)
24M → 40K
8:42 | 10:11/mi
25.2M
2:48:57
Rank: #3450 (+55)
40K → 25.2M
2:26 | 7:03/mi
Finish· 26.22 mi
2:56:02
Rank: #3499 (-49)
25.2M → Finish
7:05 | 6:57/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:47
Pace6:23 /mi
2nd Half
Distance13.11 mi
Time1:32:15
Pace7:02 /mi
📊Positive Split: 10.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:0819:446:2119:44
6:21
-
10K
6.21 mi10:41:5639:326:2219:48
6:22
+0:01
15K
9.32 mi11:02:0059:366:2420:04
6:28
+0:06
20K
12.43 mi11:21:491:19:256:2319:49
6:23
-0:05
Half
13.11 mi11:26:111:23:476:234:22
6:24
+0:01
25K
15.53 mi11:41:411:39:176:2315:30
6:24
0:00
30K
18.64 mi12:01:461:59:226:2420:05
6:28
+0:04
20M
20.00 mi12:10:332:08:096:248:47
6:28
0:00
21M
21.00 mi12:17:362:15:126:267:03
7:03
+0:35
35K
21.75 mi12:22:542:20:306:285:18
7:05
+0:02
23M
23.00 mi12:32:252:30:016:319:31
7:36
+0:31
24M
24.00 mi12:40:132:37:496:357:48
7:48
+0:12
40K
24.85 mi12:48:552:46:316:428:42
10:11
+2:23
25.2M
25.20 mi12:51:212:48:576:422:26
7:03
-3:08
Finish
26.22 mi12:58:262:56:026:437:05
6:57
-0:06

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

6:21 /mi

Average Pace

6:43 /mi

Slowest Pace

10:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:08:09

73% of race

Time at Slower Pace

47:53

27% of race

Average Pace: 6:43 /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 mi10:22:0819:446:2119:44
6:21
#2775
10K
6.21 mi10:41:5639:326:2219:48
6:22
#2806
15K
9.32 mi11:02:0059:366:2420:04
6:28
#2975
20K
12.43 mi11:21:491:19:256:2319:49
6:23
#2799
Half
13.11 mi11:26:111:23:476:234:22
6:24
#2808
25K
15.53 mi11:41:411:39:176:2315:30
6:24
#2689
30K
18.64 mi12:01:461:59:226:2420:05
6:28
#2470
20M
20.00 mi12:10:332:08:096:248:47
6:28
#2354
21M
21.00 mi12:17:362:15:126:267:03
7:03
#2327
35K
21.75 mi12:22:542:20:306:285:18
7:05
#2413
23M
23.00 mi12:32:252:30:016:319:31
7:36
#2644
24M
24.00 mi12:40:132:37:496:357:48
7:48
#2855
40K
24.85 mi12:48:552:46:316:428:42
10:11
#3505
25.2M
25.20 mi12:51:212:48:576:422:26
7:03
#3450
Finish
26.22 mi12:58:262:56:026:437:05
6:57
#3499
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2775264526453308(Top 12%)3142(Top 20%)3142(Top 56%)
10K6.21 mi3.10 mi2806-312673-282673-282880(Top 10%)2742(Top 17%)2742(Top 49%)
15K9.32 mi3.11 mi2975-1692834-1612834-1613308(Top 12%)3142(Top 20%)3142(Top 56%)
20K12.43 mi3.11 mi2799+1762669+1652669+1652418(Top 9%)2307(Top 14%)2307(Top 41%)
Half13.11 mi0.68 mi2808-92678-92678-93097(Top 11%)2958(Top 18%)2958(Top 52%)
25K15.53 mi2.42 mi2689+1192565+1132565+1132348(Top 8%)2233(Top 14%)2233(Top 40%)
30K18.64 mi3.11 mi2470+2192357+2082357+2081833(Top 6%)1743(Top 11%)1743(Top 31%)
20M20.00 mi1.36 mi2354+1162245+1122245+1121510(Top 5%)1428(Top 9%)1428(Top 25%)
21M21.00 mi1.00 mi2327+272218+272218+272480(Top 9%)2316(Top 14%)2316(Top 41%)
35K21.75 mi0.75 mi2413-862302-842302-845885(Top 21%)4984(Top 31%)4984(Top 88%)
23M23.00 mi1.25 mi2644-2312513-2112513-2117234(Top 25%)5714(Top 35%)5714(Top 101%)
24M24.00 mi1.00 mi2855-2112703-1902703-1909765(Top 34%)7036(Top 44%)7036(Top 125%)
40K24.85 mi0.85 mi3505-6503284-5813284-58120981(Top 74%)12262(Top 76%)12262(Top 217%)
25.2M25.20 mi0.35 mi3450+553230+543230+541712(Top 6%)1569(Top 10%)1569(Top 28%)
Finish26.22 mi1.02 mi3499-493268-383268-385397(Top 19%)4365(Top 27%)4365(Top 77%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×21stories
+97ft-345ft

Overall

3308

Males

3142

M18-39

3142

5K→10K

3.1 - 6.2 mi

Top 10%
×5stories
+79ft-138ft

Overall

2880

Males

2742

M18-39

2742

10K→15K

6.2 - 9.3 mi

Top 12%
×3stories
+67ft-78ft

Overall

3308

Males

3142

M18-39

3142

15K→20K

9.3 - 12.4 mi

Top 9%
×5stories
+106ft-86ft

Overall

2418

Males

2307

M18-39

2307

20K→Half

12.4 - 13.1 mi

Top 11%
×2stories
+19ft-37ft

Overall

3097

Males

2958

M18-39

2958

Half→25K

13.1 - 15.5 mi

Top 8%
×4stories
+66ft-88ft

Overall

2348

Males

2233

M18-39

2233

25K→30K

15.5 - 18.6 mi

Top 6%
×9stories
+181ft-148ft

Overall

1833

Males

1743

M18-39

1743

30K→20M

18.6 - 20.0 mi

Top 5%
×5stories
+64ft-50ft

Overall

1510

Males

1428

M18-39

1428

20M→21M

20.0 - 21.0 mi

Top 9%
×8stories
+106ft-24ft

Overall

2480

Males

2316

M18-39

2316

21M→35K

21.0 - 21.8 mi

Top 21%
×7stories
+17ft-86ft

Overall

5885

Males

4984

M18-39

4984

35K→23M

21.8 - 23.0 mi

Top 25%
×5stories
+23ft-63ft

Overall

7234

Males

5714

M18-39

5714

23M→24M

23.0 - 24.0 mi

Top 34%
×6stories
+12ft-82ft

Overall

9765

Males

7036

M18-39

7036

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

20981

Males

12262

M18-39

12262

40K→25.2M

24.9 - 25.2 mi

Top 6%
×1story
+13ft-16ft

Overall

1712

Males

1569

M18-39

1569

25.2M→Finish

25.2 - 26.2 mi

Top 19%
×2stories
+22ft-21ft

Overall

5397

Males

4365

M18-39

4365

Passing Analysis

Category:
Athletes Passed
997
Passed By
1721
Net Change
-724
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2775
5K → 10K114145-31#2775#2806
10K → 15K36205-169#2806#2975
15K → 20K18610+176#2975#2799
20K → Half817-9#2799#2808
Half → 25K13718+119#2808#2689
25K → 30K2256+219#2689#2470
30K → 20M1204+116#2470#2354
20M → 21M5124+27#2354#2327
21M → 35K1096-86#2327#2413
35K → 23M13244-231#2413#2644
23M → 24M9220-211#2644#2855
24M → 40K2652-650#2855#3505
40K → 25.2M583+55#3505#3450
25.2M → Finish2877-49#3450#3499
TOTALS9971721-724
📊

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