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BOSTON MARATHON 2026

David Prince

Bib: 17695β€’M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 41%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 43%
Age Group (M60-64)
#0 / 1514
Top 7%
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
23:00
3.11 mi
Rank: #11951
Start β†’ 5K
23:00 | 7:25/mi
10K
46:26
6.21 mi
Rank: #12593 (-642)
5K β†’ 10K
23:26 | 7:33/mi
15K
1:10:01
9.32 mi
Rank: #12895 (-302)
10K β†’ 15K
23:35 | 7:36/mi
20K
1:34:05
12.43 mi
Rank: #13187 (-292)
15K β†’ 20K
24:04 | 7:45/mi
HALF
1:39:13
13.11 mi
Rank: #13191 (-4)
20K β†’ HALF
5:08 | 7:32/mi
25K
1:57:49
15.53 mi
Rank: #13118 (+73)
HALF β†’ 25K
18:36 | 7:41/mi
30K
2:22:18
18.64 mi
Rank: #12990 (+128)
25K β†’ 30K
24:29 | 7:53/mi
20M
2:33:06
20.00 mi
Rank: #12914 (+76)
30K β†’ 20M
10:48 | 7:58/mi
21M
2:41:10
21.00 mi
Rank: #12750 (+164)
20M β†’ 21M
8:04 | 8:04/mi
35K
2:46:51
21.75 mi
Rank: #12695 (+55)
21M β†’ 35K
5:41 | 7:36/mi
23M
2:56:27
23.00 mi
Rank: #12518 (+177)
35K β†’ 23M
9:36 | 7:41/mi
24M
3:03:51
24.00 mi
Rank: #12356 (+162)
23M β†’ 24M
7:24 | 7:24/mi
40K
3:10:04
24.85 mi
Rank: #12130 (+226)
24M β†’ 40K
6:13 | 7:17/mi
25.2M
3:12:48
25.20 mi
Rank: #12050 (+80)
40K β†’ 25.2M
2:44 | 7:56/mi
FINISH
3:20:07
26.22 mi
Rank: #11885 (+165)
25.2M β†’ FINISH
7:19 | 7:11/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:39:13
Pace7:35 /mi
2nd Half
Distance13.11 mi
Time1:40:54
Pace7:42 /mi
πŸ“ŠPositive Split: 1.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:10:5923:007:2523:00
7:25
-
10K
6.21 mi11:34:2546:267:2923:26
7:33
+0:08
15K
9.32 mi11:58:001:10:017:3123:35
7:36
+0:03
20K
12.43 mi12:22:041:34:057:3524:04
7:45
+0:09
HALF
13.11 mi12:27:121:39:137:355:08
7:32
-0:13
25K
15.53 mi12:45:481:57:497:3618:36
7:41
+0:09
30K
18.64 mi13:10:172:22:187:3924:29
7:53
+0:12
20M
20.00 mi13:21:052:33:067:4010:48
7:58
+0:05
21M
21.00 mi13:29:092:41:107:418:04
8:04
+0:06
35K
21.75 mi13:34:502:46:517:415:41
7:36
-0:28
23M
23.00 mi13:44:262:56:277:419:36
7:41
+0:05
24M
24.00 mi13:51:503:03:517:407:24
7:24
-0:17
40K
24.85 mi13:58:033:10:047:396:13
7:17
-0:07
25.2M
25.20 mi14:00:473:12:487:402:44
7:56
+0:39
FINISH
26.22 mi14:08:063:20:077:397:19
7:11
-0:45

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

7:11 /mi

Average Pace

7:38 /mi

Slowest Pace

8:04 /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

2:58:31

89% of race

Time at Steady Pace

21:36

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:38 /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 mi11:10:5923:007:2523:00
7:25
#11951
10K
6.21 mi11:34:2546:267:2923:26
7:33
#12593
15K
9.32 mi11:58:001:10:017:3123:35
7:36
#12895
20K
12.43 mi12:22:041:34:057:3524:04
7:45
#13187
HALF
13.11 mi12:27:121:39:137:355:08
7:32
#13191
25K
15.53 mi12:45:481:57:497:3618:36
7:41
#13118
30K
18.64 mi13:10:172:22:187:3924:29
7:53
#12990
20M
20.00 mi13:21:052:33:067:4010:48
7:58
#12914
21M
21.00 mi13:29:092:41:107:418:04
8:04
#12750
35K
21.75 mi13:34:502:46:517:415:41
7:36
#12695
23M
23.00 mi13:44:262:56:277:419:36
7:41
#12518
24M
24.00 mi13:51:503:03:517:407:24
7:24
#12356
40K
24.85 mi13:58:033:10:047:396:13
7:17
#12130
25.2M
25.20 mi14:00:473:12:487:402:44
7:56
#12050
FINISH
26.22 mi14:08:063:20:077:397:19
7:11
#11885
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi119519020902013564(Top 47%)9607(Top 59%)9607(Top 635%)
10K6.21 mi3.10 mi12593-6429264-2449264-24413288(Top 46%)9528(Top 58%)9528(Top 629%)
15K9.32 mi3.11 mi12895-3029367-1039367-10313564(Top 47%)9607(Top 59%)9607(Top 635%)
20K12.43 mi3.11 mi13187-2929446-799446-7914088(Top 49%)9766(Top 60%)9766(Top 645%)
HALF13.11 mi0.68 mi13191-49450-49450-413199(Top 45%)9444(Top 58%)9444(Top 624%)
25K15.53 mi2.42 mi13118+739403+479403+4712780(Top 44%)9130(Top 56%)9130(Top 603%)
30K18.64 mi3.11 mi12990+1289299+1049299+10412564(Top 43%)8912(Top 55%)8912(Top 589%)
20M20.00 mi1.36 mi12914+769231+689231+6812441(Top 43%)8756(Top 54%)8756(Top 578%)
21M21.00 mi1.00 mi12750+1649134+979134+9710339(Top 36%)7656(Top 47%)7656(Top 506%)
35K21.75 mi0.75 mi12695+559099+359099+3511525(Top 40%)8210(Top 50%)8210(Top 542%)
23M23.00 mi1.25 mi12518+1779006+939006+9310081(Top 35%)7423(Top 45%)7423(Top 490%)
24M24.00 mi1.00 mi12356+1628913+938913+939346(Top 32%)6981(Top 43%)6981(Top 461%)
40K24.85 mi0.85 mi12130+2268777+1368777+1367255(Top 25%)5761(Top 35%)5761(Top 381%)
25.2M25.20 mi0.35 mi12050+808743+348743+347906(Top 27%)6076(Top 37%)6076(Top 401%)
FINISH26.22 mi1.02 mi11885+1658644+998644+998965(Top 31%)6577(Top 40%)6577(Top 434%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
Γ—21
+97ft-345ft

Overall

13564

Males

9607

M60-64

9607

5K→10K

3.1 - 6.2 mi

Top 46%
Γ—5
+79ft-138ft

Overall

13288

Males

9528

M60-64

9528

10K→15K

6.2 - 9.3 mi

Top 47%
Γ—3
+67ft-78ft

Overall

13564

Males

9607

M60-64

9607

15K→20K

9.3 - 12.4 mi

Top 49%
Γ—5
+106ft-86ft

Overall

14088

Males

9766

M60-64

9766

20K→HALF

12.4 - 13.1 mi

Top 45%
Γ—2
+19ft-37ft

Overall

13199

Males

9444

M60-64

9444

HALF→25K

13.1 - 15.5 mi

Top 44%
Γ—4
+66ft-88ft

Overall

12780

Males

9130

M60-64

9130

25K→30K

15.5 - 18.6 mi

Top 43%
Γ—9
+181ft-148ft

Overall

12564

Males

8912

M60-64

8912

30K→20M

18.6 - 20.0 mi

Top 43%
Γ—5
+64ft-50ft

Overall

12441

Males

8756

M60-64

8756

20M→21M

20.0 - 21.0 mi

Top 36%
Γ—8
+106ft-24ft

Overall

10339

Males

7656

M60-64

7656

21M→35K

21.0 - 21.8 mi

Top 40%
Γ—7
+17ft-86ft

Overall

11525

Males

8210

M60-64

8210

35K→23M

21.8 - 23.0 mi

Top 35%
Γ—5
+23ft-63ft

Overall

10081

Males

7423

M60-64

7423

23M→24M

23.0 - 24.0 mi

Top 32%
Γ—6
+12ft-82ft

Overall

9346

Males

6981

M60-64

6981

24M→40K

24.0 - 24.9 mi

Top 25%
Γ—1
+6ft-20ft

Overall

7255

Males

5761

M60-64

5761

40K→25.2M

24.9 - 25.2 mi

Top 27%
Γ—1
+13ft-16ft

Overall

7906

Males

6076

M60-64

6076

25.2M→FINISH

25.2 - 26.2 mi

Top 31%
Γ—2
+22ft-21ft

Overall

8965

Males

6577

M60-64

6577

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1907
Passed By
1841
Net Change
+66
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#11951
5K β†’ 10K73715-642#11951#12593
10K β†’ 15K95397-302#12593#12895
15K β†’ 20K71363-292#12895#13187
20K β†’ HALF3943-4#13187#13191
HALF β†’ 25K15178+73#13191#13118
25K β†’ 30K242114+128#13118#12990
30K β†’ 20M13155+76#12990#12914
20M β†’ 21M17915+164#12914#12750
21M β†’ 35K7924+55#12750#12695
35K β†’ 23M19013+177#12695#12518
23M β†’ 24M1719+162#12518#12356
24M β†’ 40K2282+226#12356#12130
40K β†’ 25.2M833+80#12130#12050
25.2M β†’ FINISH17510+165#12050#11885
TOTALS19071841+66
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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing