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BOSTON MARATHON 2026

Chris Langley

Bib: 32757•M

MA

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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
33:46
3.11 mi
Rank: #27821
Start → 5K
33:46 | 10:53/mi
10K
1:09:36
6.21 mi
Rank: #28101 (-280)
5K → 10K
35:50 | 11:33/mi
15K
1:42:52
9.32 mi
Rank: #27776 (+325)
10K → 15K
33:16 | 10:43/mi
20K
2:19:36
12.43 mi
Rank: #27818 (-42)
15K → 20K
36:44 | 11:50/mi
HALF
2:27:12
13.11 mi
Rank: #27794 (+24)
20K → HALF
7:36 | 11:09/mi
25K
2:56:13
15.53 mi
Rank: #27743 (+51)
HALF → 25K
29:01 | 11:58/mi
30K
3:33:38
18.64 mi
Rank: #27585 (+158)
25K → 30K
37:25 | 12:03/mi
20M
3:49:55
20.00 mi
Rank: #27511 (+74)
30K → 20M
16:17 | 12:00/mi
21M
4:03:48
21.00 mi
Rank: #27522 (-11)
20M → 21M
13:53 | 13:53/mi
35K
4:13:12
21.75 mi
Rank: #27523 (-1)
21M → 35K
9:24 | 12:34/mi
23M
4:29:11
23.00 mi
Rank: #27521 (+2)
35K → 23M
15:59 | 12:47/mi
24M
4:41:47
24.00 mi
Rank: #27527 (-6)
23M → 24M
12:36 | 12:36/mi
40K
4:52:52
24.85 mi
Rank: #27503 (+24)
24M → 40K
11:05 | 12:58/mi
25.2M
4:57:46
25.20 mi
Rank: #27512 (-9)
40K → 25.2M
4:54 | 14:13/mi
FINISH
5:09:40
26.22 mi
Rank: #27504 (+8)
25.2M → FINISH
11:54 | 11:41/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:27:12
Pace11:14 /mi
2nd Half
Distance13.11 mi
Time2:42:28
Pace12:24 /mi
📊Positive Split: 10.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:02:4733:4610:5333:46
10:53
-
10K
6.21 mi12:38:371:09:3611:1335:50
11:33
+0:40
15K
9.32 mi13:11:531:42:5211:0333:16
10:43
-0:50
20K
12.43 mi13:48:372:19:3611:1436:44
11:50
+1:07
HALF
13.11 mi13:56:132:27:1211:147:36
11:09
-0:41
25K
15.53 mi14:25:142:56:1311:2129:01
11:58
+0:49
30K
18.64 mi15:02:393:33:3811:2837:25
12:03
+0:05
20M
20.00 mi15:18:563:49:5511:3016:17
12:00
-0:03
21M
21.00 mi15:32:494:03:4811:3713:53
13:53
+1:53
35K
21.75 mi15:42:134:13:1211:399:24
12:34
-1:19
23M
23.00 mi15:58:124:29:1111:4315:59
12:47
+0:13
24M
24.00 mi16:10:484:41:4711:4512:36
12:36
-0:11
40K
24.85 mi16:21:534:52:5211:4711:05
12:58
+0:22
25.2M
25.20 mi16:26:474:57:4611:494:54
14:13
+1:15
FINISH
26.22 mi16:38:415:09:4011:5011:54
11:41
-2:32

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

10:43 /mi

Average Pace

11:49 /mi

Slowest Pace

14:13 /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

1:14:38

24% of race

Time at Steady Pace

2:47:11

54% of race

Time at Slower Pace

1:07:51

22% of race

Average Pace: 11:49 /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 mi12:02:4733:4610:5333:46
10:53
#27821
10K
6.21 mi12:38:371:09:3611:1335:50
11:33
#28101
15K
9.32 mi13:11:531:42:5211:0333:16
10:43
#27776
20K
12.43 mi13:48:372:19:3611:1436:44
11:50
#27818
HALF
13.11 mi13:56:132:27:1211:147:36
11:09
#27794
25K
15.53 mi14:25:142:56:1311:2129:01
11:58
#27743
30K
18.64 mi15:02:393:33:3811:2837:25
12:03
#27585
20M
20.00 mi15:18:563:49:5511:3016:17
12:00
#27511
21M
21.00 mi15:32:494:03:4811:3713:53
13:53
#27522
35K
21.75 mi15:42:134:13:1211:399:24
12:34
#27523
23M
23.00 mi15:58:124:29:1111:4315:59
12:47
#27521
24M
24.00 mi16:10:484:41:4711:4512:36
12:36
#27527
40K
24.85 mi16:21:534:52:5211:4711:05
12:58
#27503
25.2M
25.20 mi16:26:474:57:4611:494:54
14:13
#27512
FINISH
26.22 mi16:38:415:09:4011:5011:54
11:41
#27504
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 mi27821159511595127034(Top 93%)15615(Top 96%)15615(Top 273%)
10K6.21 mi3.10 mi28101-28016053-10216053-10228256(Top 97%)16090(Top 98%)16090(Top 281%)
15K9.32 mi3.11 mi27776+32515917+13615917+13627034(Top 93%)15615(Top 96%)15615(Top 273%)
20K12.43 mi3.11 mi27818-4215929-1215929-1227856(Top 96%)15925(Top 97%)15925(Top 278%)
HALF13.11 mi0.68 mi27794+2415913+1615913+1627529(Top 95%)15768(Top 96%)15768(Top 276%)
25K15.53 mi2.42 mi27743+5115891+2215891+2227495(Top 95%)15737(Top 96%)15737(Top 275%)
30K18.64 mi3.11 mi27585+15815801+9015801+9026827(Top 92%)15368(Top 94%)15368(Top 269%)
20M20.00 mi1.36 mi27511+7415770+3115770+3126382(Top 91%)15103(Top 92%)15103(Top 264%)
21M21.00 mi1.00 mi27522-1115761+915761+927229(Top 94%)15467(Top 95%)15467(Top 270%)
35K21.75 mi0.75 mi27523-115759+215759+227323(Top 94%)15508(Top 95%)15508(Top 271%)
23M23.00 mi1.25 mi27521+215745+1415745+1427091(Top 93%)15365(Top 94%)15365(Top 268%)
24M24.00 mi1.00 mi27527-615743+215743+227276(Top 94%)15429(Top 94%)15429(Top 270%)
40K24.85 mi0.85 mi27503+2415731+1215731+1227020(Top 93%)15279(Top 94%)15279(Top 267%)
25.2M25.20 mi0.35 mi27512-915729+215729+227377(Top 94%)15457(Top 95%)15457(Top 270%)
FINISH26.22 mi1.02 mi27504+815716+1315716+1327107(Top 93%)15318(Top 94%)15318(Top 268%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×21
+97ft-345ft

Overall

27034

Males

15615

M18-39

15615

5K→10K

3.1 - 6.2 mi

Top 97%
×5
+79ft-138ft

Overall

28256

Males

16090

M18-39

16090

10K→15K

6.2 - 9.3 mi

Top 93%
×3
+67ft-78ft

Overall

27034

Males

15615

M18-39

15615

15K→20K

9.3 - 12.4 mi

Top 96%
×5
+106ft-86ft

Overall

27856

Males

15925

M18-39

15925

20K→HALF

12.4 - 13.1 mi

Top 95%
×2
+19ft-37ft

Overall

27529

Males

15768

M18-39

15768

HALF→25K

13.1 - 15.5 mi

Top 95%
×4
+66ft-88ft

Overall

27495

Males

15737

M18-39

15737

25K→30K

15.5 - 18.6 mi

Top 92%
×9
+181ft-148ft

Overall

26827

Males

15368

M18-39

15368

30K→20M

18.6 - 20.0 mi

Top 91%
×5
+64ft-50ft

Overall

26382

Males

15103

M18-39

15103

20M→21M

20.0 - 21.0 mi

Top 94%
×8
+106ft-24ft

Overall

27229

Males

15467

M18-39

15467

21M→35K

21.0 - 21.8 mi

Top 94%
×7
+17ft-86ft

Overall

27323

Males

15508

M18-39

15508

35K→23M

21.8 - 23.0 mi

Top 93%
×5
+23ft-63ft

Overall

27091

Males

15365

M18-39

15365

23M→24M

23.0 - 24.0 mi

Top 94%
×6
+12ft-82ft

Overall

27276

Males

15429

M18-39

15429

24M→40K

24.0 - 24.9 mi

Top 93%
×1
+6ft-20ft

Overall

27020

Males

15279

M18-39

15279

40K→25.2M

24.9 - 25.2 mi

Top 94%
×1
+13ft-16ft

Overall

27377

Males

15457

M18-39

15457

25.2M→FINISH

25.2 - 26.2 mi

Top 93%
×2
+22ft-21ft

Overall

27107

Males

15318

M18-39

15318

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1016
Passed By
699
Net Change
+317
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27821
5K → 10K52332-280#27821#28101
10K → 15K3327+325#28101#27776
15K → 20K72114-42#27776#27818
20K → HALF328+24#27818#27794
HALF → 25K9342+51#27794#27743
25K → 30K17416+158#27743#27585
30K → 20M806+74#27585#27511
20M → 21M3546-11#27511#27522
21M → 35K2021-1#27522#27523
35K → 23M3634+2#27523#27521
23M → 24M1925-6#27521#27527
24M → 40K3612+24#27527#27503
40K → 25.2M918-9#27503#27512
25.2M → FINISH2618+8#27512#27504
TOTALS1016699+317
📊

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