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BOSTON MARATHON 2026

David Cheuvront

Bib: 4782β€’M

TX

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Overall
#0 / 29021
Top 11%
Gender (Male)
#0 / 16340
Top 19%
Age Group (M18-39)
#0 / 5723
Top 43%
Race Day Weather
51Β°/41Β°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
19:58
3.11 mi
Rank: #3660
Start β†’ 5K
19:58 | 6:26/mi
10K
39:34
6.21 mi
Rank: #3230 (+430)
5K β†’ 10K
19:36 | 6:19/mi
15K
58:54
9.32 mi
Rank: #2907 (+323)
10K β†’ 15K
19:20 | 6:14/mi
20K
1:18:24
12.43 mi
Rank: #2754 (+153)
15K β†’ 20K
19:30 | 6:17/mi
HALF
1:22:39
13.11 mi
Rank: #2749 (+5)
20K β†’ HALF
4:15 | 6:15/mi
25K
1:37:57
15.53 mi
Rank: #2653 (+96)
HALF β†’ 25K
15:18 | 6:19/mi
30K
1:58:14
18.64 mi
Rank: #2632 (+21)
25K β†’ 30K
20:17 | 6:32/mi
20M
2:07:17
20.00 mi
Rank: #2663 (-31)
30K β†’ 20M
9:03 | 6:40/mi
21M
2:14:21
21.00 mi
Rank: #2714 (-51)
20M β†’ 21M
7:04 | 7:04/mi
35K
2:19:24
21.75 mi
Rank: #2772 (-58)
21M β†’ 35K
5:03 | 6:46/mi
23M
2:28:06
23.00 mi
Rank: #2854 (-82)
35K β†’ 23M
8:42 | 6:58/mi
24M
2:35:07
24.00 mi
Rank: #2959 (-105)
23M β†’ 24M
7:01 | 7:01/mi
40K
2:41:14
24.85 mi
Rank: #3049 (-90)
24M β†’ 40K
6:07 | 7:10/mi
25.2M
2:43:56
25.20 mi
Rank: #3100 (-51)
40K β†’ 25.2M
2:42 | 7:50/mi
FINISH
2:51:08
26.22 mi
Rank: #3223 (-123)
25.2M β†’ FINISH
7:12 | 7:04/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:22:39
Pace6:19 /mi
2nd Half
Distance13.11 mi
Time1:28:29
Pace6:45 /mi
πŸ“ŠPositive Split: 7.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:1419:586:2619:58
6:26
-
10K
6.21 mi10:42:5039:346:2319:36
6:19
-0:07
15K
9.32 mi11:02:1058:546:2019:20
6:14
-0:05
20K
12.43 mi11:21:401:18:246:1919:30
6:17
+0:03
HALF
13.11 mi11:25:551:22:396:194:15
6:15
-0:02
25K
15.53 mi11:41:131:37:576:1915:18
6:19
+0:04
30K
18.64 mi12:01:301:58:146:2120:17
6:32
+0:13
20M
20.00 mi12:10:332:07:176:229:03
6:40
+0:08
21M
21.00 mi12:17:372:14:216:247:04
7:04
+0:24
35K
21.75 mi12:22:402:19:246:255:03
6:46
-0:18
23M
23.00 mi12:31:222:28:066:278:42
6:58
+0:12
24M
24.00 mi12:38:232:35:076:287:01
7:01
+0:03
40K
24.85 mi12:44:302:41:146:306:07
7:10
+0:09
25.2M
25.20 mi12:47:122:43:566:312:42
7:50
+0:40
FINISH
26.22 mi12:54:242:51:086:327:12
7:04
-0:46

Checkpoint Splits Visualizations

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

πŸ“ˆPace 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

6:14 /mi

Average Pace

6:32 /mi

Slowest Pace

7:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

1:37:57

57% of race

Time at Steady Pace

34:23

20% of race

Time at Slower Pace

38:48

23% of race

Average Pace: 6:32 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:23:1419:586:2619:58
6:26
#3660
10K
6.21 mi10:42:5039:346:2319:36
6:19
#3230
15K
9.32 mi11:02:1058:546:2019:20
6:14
#2907
20K
12.43 mi11:21:401:18:246:1919:30
6:17
#2754
HALF
13.11 mi11:25:551:22:396:194:15
6:15
#2749
25K
15.53 mi11:41:131:37:576:1915:18
6:19
#2653
30K
18.64 mi12:01:301:58:146:2120:17
6:32
#2632
20M
20.00 mi12:10:332:07:176:229:03
6:40
#2663
21M
21.00 mi12:17:372:14:216:247:04
7:04
#2714
35K
21.75 mi12:22:402:19:246:255:03
6:46
#2772
23M
23.00 mi12:31:222:28:066:278:42
6:58
#2854
24M
24.00 mi12:38:232:35:076:287:01
7:01
#2959
40K
24.85 mi12:44:302:41:146:306:07
7:10
#3049
25.2M
25.20 mi12:47:122:43:566:312:42
7:50
#3100
FINISH
26.22 mi12:54:242:51:086:327:12
7:04
#3223
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 mi3660348534852429(Top 8%)2340(Top 14%)2340(Top 41%)
10K6.21 mi3.10 mi3230+4303093+3923093+3922900(Top 10%)2786(Top 17%)2786(Top 49%)
15K9.32 mi3.11 mi2907+3232791+3022791+3022429(Top 8%)2340(Top 14%)2340(Top 41%)
20K12.43 mi3.11 mi2754+1532649+1422649+1422432(Top 8%)2342(Top 14%)2342(Top 41%)
HALF13.11 mi0.68 mi2749+52644+52644+52702(Top 9%)2606(Top 16%)2606(Top 46%)
25K15.53 mi2.42 mi2653+962554+902554+902379(Top 8%)2292(Top 14%)2292(Top 40%)
30K18.64 mi3.11 mi2632+212530+242530+242730(Top 9%)2611(Top 16%)2611(Top 46%)
20M20.00 mi1.36 mi2663-312557-272557-273246(Top 11%)3032(Top 19%)3032(Top 53%)
21M21.00 mi1.00 mi2714-512606-492606-493806(Top 13%)3452(Top 21%)3452(Top 60%)
35K21.75 mi0.75 mi2772-582659-532659-535251(Top 18%)4615(Top 28%)4615(Top 81%)
23M23.00 mi1.25 mi2854-822734-752734-755084(Top 18%)4452(Top 27%)4452(Top 78%)
24M24.00 mi1.00 mi2959-1052829-952829-956529(Top 22%)5378(Top 33%)5378(Top 94%)
40K24.85 mi0.85 mi3049-902909-802909-806400(Top 22%)5229(Top 32%)5229(Top 91%)
25.2M25.20 mi0.35 mi3100-512951-422951-427139(Top 25%)5585(Top 34%)5585(Top 98%)
FINISH26.22 mi1.02 mi3223-1233059-1083059-1088041(Top 28%)6050(Top 37%)6050(Top 106%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
Γ—21
+97ft-345ft

Overall

2429

Males

2340

M18-39

2340

5K→10K

3.1 - 6.2 mi

Top 10%
Γ—5
+79ft-138ft

Overall

2900

Males

2786

M18-39

2786

10K→15K

6.2 - 9.3 mi

Top 8%
Γ—3
+67ft-78ft

Overall

2429

Males

2340

M18-39

2340

15K→20K

9.3 - 12.4 mi

Top 8%
Γ—5
+106ft-86ft

Overall

2432

Males

2342

M18-39

2342

20K→HALF

12.4 - 13.1 mi

Top 9%
Γ—2
+19ft-37ft

Overall

2702

Males

2606

M18-39

2606

HALF→25K

13.1 - 15.5 mi

Top 8%
Γ—4
+66ft-88ft

Overall

2379

Males

2292

M18-39

2292

25K→30K

15.5 - 18.6 mi

Top 9%
Γ—9
+181ft-148ft

Overall

2730

Males

2611

M18-39

2611

30K→20M

18.6 - 20.0 mi

Top 11%
Γ—5
+64ft-50ft

Overall

3246

Males

3032

M18-39

3032

20M→21M

20.0 - 21.0 mi

Top 13%
Γ—8
+106ft-24ft

Overall

3806

Males

3452

M18-39

3452

21M→35K

21.0 - 21.8 mi

Top 18%
Γ—7
+17ft-86ft

Overall

5251

Males

4615

M18-39

4615

35K→23M

21.8 - 23.0 mi

Top 18%
Γ—5
+23ft-63ft

Overall

5084

Males

4452

M18-39

4452

23M→24M

23.0 - 24.0 mi

Top 22%
Γ—6
+12ft-82ft

Overall

6529

Males

5378

M18-39

5378

24M→40K

24.0 - 24.9 mi

Top 22%
Γ—1
+6ft-20ft

Overall

6400

Males

5229

M18-39

5229

40K→25.2M

24.9 - 25.2 mi

Top 25%
Γ—1
+13ft-16ft

Overall

7139

Males

5585

M18-39

5585

25.2M→FINISH

25.2 - 26.2 mi

Top 28%
Γ—2
+22ft-21ft

Overall

8041

Males

6050

M18-39

6050

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1329*
Passed By
892
Net Change
+437
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3660
5K β†’ 10K455*25+430#3660#3230
10K β†’ 15K328*5+323#3230#2907
15K β†’ 20K16815+153#2907#2754
20K β†’ HALF116+5#2754#2749
HALF β†’ 25K11519+96#2749#2653
25K β†’ 30K9776+21#2653#2632
30K β†’ 20M3869-31#2632#2663
20M β†’ 21M2677-51#2663#2714
21M β†’ 35K1169-58#2714#2772
35K β†’ 23M28110-82#2772#2854
23M β†’ 24M14119-105#2854#2959
24M β†’ 40K19109-90#2959#3049
40K β†’ 25.2M758-51#3049#3100
25.2M β†’ FINISH12135-123#3100#3223
TOTALS1329*892+437

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace 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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Export & Support

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing