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BOSTON MARATHON 2025

Henry Benson

Bib: 4102•M

MN

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 8%
Gender (Male)
#0 / 16105
Top 14%
Division (M18-39)
#0 / 5642
Top 32%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:21
Rank: #4185
Start → 5K
20:21 | 6:33/mi
10K· 6.21 mi
40:39
Rank: #4066 (+119)
5K → 10K
20:18 | 6:32/mi
15K· 9.32 mi
1:00:45
Rank: #3815 (+251)
10K → 15K
20:06 | 6:28/mi
20K· 12.43 mi
1:20:52
Rank: #3561 (+254)
15K → 20K
20:07 | 6:28/mi
Half· 13.11 mi
1:25:13
Rank: #3507 (+54)
20K → Half
4:21 | 6:23/mi
25K· 15.53 mi
1:40:40
Rank: #3256 (+251)
Half → 25K
15:27 | 6:22/mi
30K· 18.64 mi
2:01:18
Rank: #3090 (+166)
25K → 30K
20:38 | 6:38/mi
20M
2:10:18
Rank: #2960 (+130)
30K → 20M
9:00 | 6:37/mi
21M
2:17:07
Rank: #2834 (+126)
20M → 21M
6:49 | 6:49/mi
35K· 21.75 mi
2:21:42
Rank: #2729 (+105)
21M → 35K
4:35 | 6:08/mi
23M
2:29:45
Rank: #2572 (+157)
35K → 23M
8:03 | 6:26/mi
24M
2:35:58
Rank: #2464 (+108)
23M → 24M
6:13 | 6:13/mi
40K· 24.85 mi
2:41:29
Rank: #2394 (+70)
24M → 40K
5:31 | 6:27/mi
25.2M
2:43:52
Rank: #2359 (+35)
40K → 25.2M
2:23 | 6:55/mi
Finish· 26.22 mi
2:50:09
Rank: #2297 (+62)
25.2M → Finish
6:17 | 6:10/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:25:13
Pace6:30 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:24:56
Pace6:29 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:1420:216:3320:21
6:33
-
10K
6.21 mi10:43:3240:396:3320:18
6:32
-0:01
15K
9.32 mi11:03:381:00:456:3120:06
6:28
-0:04
20K
12.43 mi11:23:451:20:526:3020:07
6:28
0:00
Half
13.11 mi11:28:061:25:136:304:21
6:23
-0:05
25K
15.53 mi11:43:331:40:406:2915:27
6:22
-0:01
30K
18.64 mi12:04:112:01:186:3020:38
6:38
+0:16
20M
20.00 mi12:13:112:10:186:319:00
6:37
-0:01
21M
21.00 mi12:20:002:17:076:326:49
6:49
+0:12
35K
21.75 mi12:24:352:21:426:314:35
6:08
-0:41
23M
23.00 mi12:32:382:29:456:318:03
6:26
+0:18
24M
24.00 mi12:38:512:35:586:306:13
6:13
-0:13
40K
24.85 mi12:44:222:41:296:305:31
6:27
+0:14
25.2M
25.20 mi12:46:452:43:526:302:23
6:55
+0:28
Finish
26.22 mi12:53:022:50:096:306:17
6:10
-0:45

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

6:08 /mi

Average Pace

6:30 /mi

Slowest Pace

6:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:40:57

95% of race

Time at Steady Pace

9:12

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:29 /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 mi10:23:1420:216:3320:21
6:33
#4185
10K
6.21 mi10:43:3240:396:3320:18
6:32
#4066
15K
9.32 mi11:03:381:00:456:3120:06
6:28
#3815
20K
12.43 mi11:23:451:20:526:3020:07
6:28
#3561
Half
13.11 mi11:28:061:25:136:304:21
6:23
#3507
25K
15.53 mi11:43:331:40:406:2915:27
6:22
#3256
30K
18.64 mi12:04:112:01:186:3020:38
6:38
#3090
20M
20.00 mi12:13:112:10:186:319:00
6:37
#2960
21M
21.00 mi12:20:002:17:076:326:49
6:49
#2834
35K
21.75 mi12:24:352:21:426:314:35
6:08
#2729
23M
23.00 mi12:32:382:29:456:318:03
6:26
#2572
24M
24.00 mi12:38:512:35:586:306:13
6:13
#2464
40K
24.85 mi12:44:222:41:296:305:31
6:27
#2394
25.2M
25.20 mi12:46:452:43:526:302:23
6:55
#2359
Finish
26.22 mi12:53:022:50:096:306:17
6:10
#2297
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4185393739373355(Top 12%)3182(Top 20%)3182(Top 56%)
10K6.21 mi3.10 mi4066+1193833+1043833+1043954(Top 14%)3721(Top 23%)3721(Top 66%)
15K9.32 mi3.11 mi3815+2513600+2333600+2333355(Top 12%)3182(Top 20%)3182(Top 56%)
20K12.43 mi3.11 mi3561+2543373+2273373+2272961(Top 10%)2818(Top 17%)2818(Top 50%)
Half13.11 mi0.68 mi3507+543323+503323+502882(Top 10%)2749(Top 17%)2749(Top 49%)
25K15.53 mi2.42 mi3256+2513100+2233100+2232216(Top 8%)2109(Top 13%)2109(Top 37%)
30K18.64 mi3.11 mi3090+1662939+1612939+1612590(Top 9%)2451(Top 15%)2451(Top 43%)
20M20.00 mi1.36 mi2960+1302815+1242815+1242112(Top 7%)1999(Top 12%)1999(Top 35%)
21M21.00 mi1.00 mi2834+1262696+1192696+1191586(Top 6%)1495(Top 9%)1495(Top 26%)
35K21.75 mi0.75 mi2729+1052595+1012595+1011034(Top 4%)975(Top 6%)975(Top 17%)
23M23.00 mi1.25 mi2572+1572448+1472448+1471246(Top 4%)1175(Top 7%)1175(Top 21%)
24M24.00 mi1.00 mi2464+1082344+1042344+1041085(Top 4%)1021(Top 6%)1021(Top 18%)
40K24.85 mi0.85 mi2394+702275+692275+691441(Top 5%)1335(Top 8%)1335(Top 24%)
25.2M25.20 mi0.35 mi2359+352239+362239+361250(Top 4%)1152(Top 7%)1152(Top 20%)
Finish26.22 mi1.02 mi2297+622180+592180+591413(Top 5%)1316(Top 8%)1316(Top 23%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×21stories
+97ft-345ft

Overall

3355

Males

3182

M18-39

3182

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3954

Males

3721

M18-39

3721

10K→15K

6.2 - 9.3 mi

Top 12%
×3stories
+67ft-78ft

Overall

3355

Males

3182

M18-39

3182

15K→20K

9.3 - 12.4 mi

Top 10%
×5stories
+106ft-86ft

Overall

2961

Males

2818

M18-39

2818

20K→Half

12.4 - 13.1 mi

Top 10%
×2stories
+19ft-37ft

Overall

2882

Males

2749

M18-39

2749

Half→25K

13.1 - 15.5 mi

Top 8%
×4stories
+66ft-88ft

Overall

2216

Males

2109

M18-39

2109

25K→30K

15.5 - 18.6 mi

Top 9%
×9stories
+181ft-148ft

Overall

2590

Males

2451

M18-39

2451

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

2112

Males

1999

M18-39

1999

20M→21M

20.0 - 21.0 mi

Top 6%
×8stories
+106ft-24ft

Overall

1586

Males

1495

M18-39

1495

21M→35K

21.0 - 21.8 mi

Top 4%
×7stories
+17ft-86ft

Overall

1034

Males

975

M18-39

975

35K→23M

21.8 - 23.0 mi

Top 4%
×5stories
+23ft-63ft

Overall

1246

Males

1175

M18-39

1175

23M→24M

23.0 - 24.0 mi

Top 4%
×6stories
+12ft-82ft

Overall

1085

Males

1021

M18-39

1021

24M→40K

24.0 - 24.9 mi

Top 5%
×1story
+6ft-20ft

Overall

1441

Males

1335

M18-39

1335

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

1250

Males

1152

M18-39

1152

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2stories
+22ft-21ft

Overall

1413

Males

1316

M18-39

1316

Passing Analysis

Category:
Athletes Passed
2077
Passed By
189
Net Change
+1888
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4185
5K → 10K221102+119#4185#4066
10K → 15K26413+251#4066#3815
15K → 20K2606+254#3815#3561
20K → Half540+54#3561#3507
Half → 25K2565+251#3507#3256
25K → 30K19630+166#3256#3090
30K → 20M1344+130#3090#2960
20M → 21M1326+126#2960#2834
21M → 35K1050+105#2834#2729
35K → 23M1603+157#2729#2572
23M → 24M1102+108#2572#2464
24M → 40K766+70#2464#2394
40K → 25.2M394+35#2394#2359
25.2M → Finish708+62#2359#2297
TOTALS2077189+1888
📊

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