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BOSTON MARATHON 2026

Ben Langlois

Bib: 7921•M

NH

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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
Race Day Weather
51°/41°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
28:48
3.11 mi
Rank: #23673
Start → 5K
28:48 | 9:17/mi
10K
55:01
6.21 mi
Rank: #22071 (+1602)
5K → 10K
26:13 | 8:27/mi
15K
1:22:27
9.32 mi
Rank: #21978 (+93)
10K → 15K
27:26 | 8:50/mi
20K
1:51:37
12.43 mi
Rank: #22403 (-425)
15K → 20K
29:10 | 9:24/mi
HALF
1:57:36
13.11 mi
Rank: #22371 (+32)
20K → HALF
5:59 | 8:47/mi
25K
2:20:55
15.53 mi
Rank: #22589 (-218)
HALF → 25K
23:19 | 9:37/mi
30K
2:51:47
18.64 mi
Rank: #22700 (-111)
25K → 30K
30:52 | 9:57/mi
20M
3:06:06
20.00 mi
Rank: #22801 (-101)
30K → 20M
14:19 | 10:33/mi
21M
3:18:05
21.00 mi
Rank: #22950 (-149)
20M → 21M
11:59 | 11:59/mi
35K
3:26:34
21.75 mi
Rank: #23104 (-154)
21M → 35K
8:29 | 11:21/mi
23M
3:39:26
23.00 mi
Rank: #23075 (+29)
35K → 23M
12:52 | 10:17/mi
24M
3:49:17
24.00 mi
Rank: #23031 (+44)
23M → 24M
9:51 | 9:51/mi
40K
3:58:01
24.85 mi
Rank: #23005 (+26)
24M → 40K
8:44 | 10:13/mi
25.2M
4:01:49
25.20 mi
Rank: #22990 (+15)
40K → 25.2M
3:48 | 11:02/mi
FINISH
4:11:30
26.22 mi
Rank: #22958 (+32)
25.2M → FINISH
9:41 | 9:31/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:57:36
Pace8:59 /mi
2nd Half
Distance13.11 mi
Time2:13:54
Pace10:13 /mi
📊Positive Split: 13.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:36:1028:489:1728:48
9:17
-
10K
6.21 mi11:02:2355:018:5226:13
8:27
-0:50
15K
9.32 mi11:29:491:22:278:5127:26
8:50
+0:23
20K
12.43 mi11:58:591:51:378:5929:10
9:24
+0:34
HALF
13.11 mi12:04:581:57:368:595:59
8:47
-0:37
25K
15.53 mi12:28:172:20:559:0523:19
9:37
+0:50
30K
18.64 mi12:59:092:51:479:1330:52
9:57
+0:20
20M
20.00 mi13:13:283:06:069:1914:19
10:33
+0:36
21M
21.00 mi13:25:273:18:059:2611:59
11:59
+1:26
35K
21.75 mi13:33:563:26:349:308:29
11:21
-0:38
23M
23.00 mi13:46:483:39:269:3312:52
10:17
-1:04
24M
24.00 mi13:56:393:49:179:349:51
9:51
-0:26
40K
24.85 mi14:05:233:58:019:358:44
10:13
+0:22
25.2M
25.20 mi14:09:114:01:499:363:48
11:02
+0:49
FINISH
26.22 mi14:18:524:11:309:369:41
9:31
-1:31

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

8:27 /mi

Average Pace

9:36 /mi

Slowest Pace

11:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:28:26

35% of race

Time at Steady Pace

2:04:29

49% of race

Time at Slower Pace

38:35

15% of race

Average Pace: 9:36 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:36:1028:489:1728:48
9:17
#23673
10K
6.21 mi11:02:2355:018:5226:13
8:27
#22071
15K
9.32 mi11:29:491:22:278:5127:26
8:50
#21978
20K
12.43 mi11:58:591:51:378:5929:10
9:24
#22403
HALF
13.11 mi12:04:581:57:368:595:59
8:47
#22371
25K
15.53 mi12:28:172:20:559:0523:19
9:37
#22589
30K
18.64 mi12:59:092:51:479:1330:52
9:57
#22700
20M
20.00 mi13:13:283:06:069:1914:19
10:33
#22801
21M
21.00 mi13:25:273:18:059:2611:59
11:59
#22950
35K
21.75 mi13:33:563:26:349:308:29
11:21
#23104
23M
23.00 mi13:46:483:39:269:3312:52
10:17
#23075
24M
24.00 mi13:56:393:49:179:349:51
9:51
#23031
40K
24.85 mi14:05:233:58:019:358:44
10:13
#23005
25.2M
25.20 mi14:09:114:01:499:363:48
11:02
#22990
FINISH
26.22 mi14:18:524:11:309:369:41
9:31
#22958
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi23673140681406821877(Top 75%)13205(Top 81%)13205(Top 231%)
10K6.21 mi3.10 mi22071+160213273+79513273+79520007(Top 69%)12328(Top 75%)12328(Top 215%)
15K9.32 mi3.11 mi21978+9313234+3913234+3921877(Top 75%)13205(Top 81%)13205(Top 231%)
20K12.43 mi3.11 mi22403-42513450-21613450-21623388(Top 81%)13907(Top 85%)13907(Top 243%)
HALF13.11 mi0.68 mi22371+3213436+1413436+1421690(Top 75%)13132(Top 80%)13132(Top 229%)
25K15.53 mi2.42 mi22589-21813544-10813544-10823329(Top 80%)13863(Top 85%)13863(Top 242%)
30K18.64 mi3.11 mi22700-11113559-1513559-1522951(Top 79%)13597(Top 83%)13597(Top 238%)
20M20.00 mi1.36 mi22801-10113589-3013589-3023951(Top 83%)13980(Top 86%)13980(Top 244%)
21M21.00 mi1.00 mi22950-14913642-5313642-5325035(Top 86%)14419(Top 88%)14419(Top 252%)
35K21.75 mi0.75 mi23104-15413705-6313705-6325795(Top 89%)14765(Top 90%)14765(Top 258%)
23M23.00 mi1.25 mi23075+2913678+2713678+2722858(Top 79%)13326(Top 82%)13326(Top 233%)
24M24.00 mi1.00 mi23031+4413654+2413654+2422382(Top 77%)13075(Top 80%)13075(Top 228%)
40K24.85 mi0.85 mi23005+2613630+2413630+2422479(Top 77%)13052(Top 80%)13052(Top 228%)
25.2M25.20 mi0.35 mi22990+1513614+1613614+1622399(Top 77%)13030(Top 80%)13030(Top 228%)
FINISH26.22 mi1.02 mi22958+3213590+2413590+2422355(Top 77%)13016(Top 80%)13016(Top 227%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21
+97ft-345ft

Overall

21877

Males

13205

M18-39

13205

5K→10K

3.1 - 6.2 mi

Top 69%
×5
+79ft-138ft

Overall

20007

Males

12328

M18-39

12328

10K→15K

6.2 - 9.3 mi

Top 75%
×3
+67ft-78ft

Overall

21877

Males

13205

M18-39

13205

15K→20K

9.3 - 12.4 mi

Top 81%
×5
+106ft-86ft

Overall

23388

Males

13907

M18-39

13907

20K→HALF

12.4 - 13.1 mi

Top 75%
×2
+19ft-37ft

Overall

21690

Males

13132

M18-39

13132

HALF→25K

13.1 - 15.5 mi

Top 80%
×4
+66ft-88ft

Overall

23329

Males

13863

M18-39

13863

25K→30K

15.5 - 18.6 mi

Top 79%
×9
+181ft-148ft

Overall

22951

Males

13597

M18-39

13597

30K→20M

18.6 - 20.0 mi

Top 83%
×5
+64ft-50ft

Overall

23951

Males

13980

M18-39

13980

20M→21M

20.0 - 21.0 mi

Top 86%
×8
+106ft-24ft

Overall

25035

Males

14419

M18-39

14419

21M→35K

21.0 - 21.8 mi

Top 89%
×7
+17ft-86ft

Overall

25795

Males

14765

M18-39

14765

35K→23M

21.8 - 23.0 mi

Top 79%
×5
+23ft-63ft

Overall

22858

Males

13326

M18-39

13326

23M→24M

23.0 - 24.0 mi

Top 77%
×6
+12ft-82ft

Overall

22382

Males

13075

M18-39

13075

24M→40K

24.0 - 24.9 mi

Top 77%
×1
+6ft-20ft

Overall

22479

Males

13052

M18-39

13052

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1
+13ft-16ft

Overall

22399

Males

13030

M18-39

13030

25.2M→FINISH

25.2 - 26.2 mi

Top 77%
×2
+22ft-21ft

Overall

22355

Males

13016

M18-39

13016

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2534
Passed By
1819
Net Change
+715
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23673
5K → 10K16086+1602#23673#22071
10K → 15K222129+93#22071#21978
15K → 20K67492-425#21978#22403
20K → HALF4513+32#22403#22371
HALF → 25K68286-218#22371#22589
25K → 30K143254-111#22589#22700
30K → 20M47148-101#22700#22801
20M → 21M39188-149#22801#22950
21M → 35K11165-154#22950#23104
35K → 23M7748+29#23104#23075
23M → 24M7026+44#23075#23031
24M → 40K5125+26#23031#23005
40K → 25.2M3015+15#23005#22990
25.2M → FINISH5624+32#22990#22958
TOTALS25341819+715
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing