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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jordan De Spong

Bib: 4961 β€’M β€’Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 3%
Gender (Male)
#0 / 16340
Top 5%
Age Group (M18-39)
#0 / 5723
Top 13%
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
18:33
3.11 mi
Rank: #1073
Start β†’ 5K
18:33 | 5:59/mi
10K
37:01
6.21 mi
Rank: #1096 (-23)
5K β†’ 10K
18:28 | 5:57/mi
15K
55:24
9.32 mi
Rank: #1070 (+26)
10K β†’ 15K
18:23 | 5:56/mi
20K
1:14:18
12.43 mi
Rank: #1159 (-89)
15K β†’ 20K
18:54 | 6:05/mi
HALF
1:18:17
13.11 mi
Rank: #1137 (+22)
20K β†’ HALF
3:59 | 5:51/mi
25K
1:32:37
15.53 mi
Rank: #1047 (+90)
HALF β†’ 25K
14:20 | 5:55/mi
30K
1:51:23
18.64 mi
Rank: #983 (+64)
25K β†’ 30K
18:46 | 6:03/mi
20M
1:59:26
20.00 mi
Rank: #928 (+55)
30K β†’ 20M
8:03 | 5:56/mi
21M
2:05:41
21.00 mi
Rank: #900 (+28)
20M β†’ 21M
6:15 | 6:15/mi
35K
2:10:04
21.75 mi
Rank: #885 (+15)
21M β†’ 35K
4:23 | 5:52/mi
23M
2:17:35
23.00 mi
Rank: #854 (+31)
35K β†’ 23M
7:31 | 6:01/mi
24M
2:23:34
24.00 mi
Rank: #839 (+15)
23M β†’ 24M
5:59 | 5:59/mi
40K
2:28:52
24.85 mi
Rank: #842 (-3)
24M β†’ 40K
5:18 | 6:12/mi
25.2M
2:31:13
25.20 mi
Rank: #855 (-13)
40K β†’ 25.2M
2:21 | 6:49/mi
FINISH
2:37:05
26.22 mi
Rank: #838 (+17)
25.2M β†’ FINISH
5:52 | 5:46/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:18:17
Pace5:59 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:18:48
Pace6:01 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:3518:335:5918:33
5:59
-
10K
6.21 mi10:40:0337:015:5818:28
5:57
-0:02
15K
9.32 mi10:58:2655:245:5718:23
5:56
-0:01
20K
12.43 mi11:17:201:14:185:5918:54
6:05
+0:09
HALF
13.11 mi11:21:191:18:175:593:59
5:51
-0:14
25K
15.53 mi11:35:391:32:375:5814:20
5:55
+0:04
30K
18.64 mi11:54:251:51:235:5918:46
6:03
+0:08
20M
20.00 mi12:02:281:59:265:598:03
5:56
-0:07
21M
21.00 mi12:08:432:05:416:006:15
6:15
+0:19
35K
21.75 mi12:13:062:10:045:594:23
5:52
-0:23
23M
23.00 mi12:20:372:17:355:597:31
6:01
+0:09
24M
24.00 mi12:26:362:23:345:595:59
5:59
-0:02
40K
24.85 mi12:31:542:28:526:005:18
6:12
+0:13
25.2M
25.20 mi12:34:152:31:136:012:21
6:49
+0:37
FINISH
26.22 mi12:40:072:37:056:005:52
5:46
-1:03

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

5:46 /mi

Average Pace

6:00 /mi

Slowest Pace

6:49 /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

2:34:44

99% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

2:21

1% of race

Average Pace: 5:59 /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 mi10:21:3518:335:5918:33
5:59
#1073
10K
6.21 mi10:40:0337:015:5818:28
5:57
#1096
15K
9.32 mi10:58:2655:245:5718:23
5:56
#1070
20K
12.43 mi11:17:201:14:185:5918:54
6:05
#1159
HALF
13.11 mi11:21:191:18:175:593:59
5:51
#1137
25K
15.53 mi11:35:391:32:375:5814:20
5:55
#1047
30K
18.64 mi11:54:251:51:235:5918:46
6:03
#983
20M
20.00 mi12:02:281:59:265:598:03
5:56
#928
21M
21.00 mi12:08:432:05:416:006:15
6:15
#900
35K
21.75 mi12:13:062:10:045:594:23
5:52
#885
23M
23.00 mi12:20:372:17:355:597:31
6:01
#854
24M
24.00 mi12:26:362:23:345:595:59
5:59
#839
40K
24.85 mi12:31:542:28:526:005:18
6:12
#842
25.2M
25.20 mi12:34:152:31:136:012:21
6:49
#855
FINISH
26.22 mi12:40:072:37:056:005:52
5:46
#838
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 mi1073101910191022(Top 4%)983(Top 6%)983(Top 17%)
10K6.21 mi3.10 mi1096-231047-281047-281150(Top 4%)1106(Top 7%)1106(Top 19%)
15K9.32 mi3.11 mi1070+261023+241023+241022(Top 4%)983(Top 6%)983(Top 17%)
20K12.43 mi3.11 mi1159-891111-881111-881529(Top 5%)1475(Top 9%)1475(Top 26%)
HALF13.11 mi0.68 mi1137+221091+201091+20906(Top 3%)870(Top 5%)870(Top 15%)
25K15.53 mi2.42 mi1047+901005+861005+86783(Top 3%)753(Top 5%)753(Top 13%)
30K18.64 mi3.11 mi983+64943+62943+62796(Top 3%)767(Top 5%)767(Top 13%)
20M20.00 mi1.36 mi928+55890+53890+53511(Top 2%)490(Top 3%)490(Top 9%)
21M21.00 mi1.00 mi900+28862+28862+28652(Top 2%)628(Top 4%)628(Top 11%)
35K21.75 mi0.75 mi885+15848+14848+14809(Top 3%)774(Top 5%)774(Top 14%)
23M23.00 mi1.25 mi854+31818+30818+30721(Top 2%)689(Top 4%)689(Top 12%)
24M24.00 mi1.00 mi839+15805+13805+131039(Top 4%)991(Top 6%)991(Top 17%)
40K24.85 mi0.85 mi842-3806-1806-11391(Top 5%)1313(Top 8%)1313(Top 23%)
25.2M25.20 mi0.35 mi855-13819-13819-132003(Top 7%)1851(Top 11%)1851(Top 32%)
FINISH26.22 mi1.02 mi838+17802+17802+17891(Top 3%)849(Top 5%)849(Top 15%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
Γ—21
+97ft-345ft

Overall

1022

Males

983

M18-39

983

5K→10K

3.1 - 6.2 mi

Top 4%
Γ—5
+79ft-138ft

Overall

1150

Males

1106

M18-39

1106

10K→15K

6.2 - 9.3 mi

Top 4%
Γ—3
+67ft-78ft

Overall

1022

Males

983

M18-39

983

15K→20K

9.3 - 12.4 mi

Top 5%
Γ—5
+106ft-86ft

Overall

1529

Males

1475

M18-39

1475

20K→HALF

12.4 - 13.1 mi

Top 3%
Γ—2
+19ft-37ft

Overall

906

Males

870

M18-39

870

HALF→25K

13.1 - 15.5 mi

Top 3%
Γ—4
+66ft-88ft

Overall

783

Males

753

M18-39

753

25K→30K

15.5 - 18.6 mi

Top 3%
Γ—9
+181ft-148ft

Overall

796

Males

767

M18-39

767

30K→20M

18.6 - 20.0 mi

Top 2%
Γ—5
+64ft-50ft

Overall

511

Males

490

M18-39

490

20M→21M

20.0 - 21.0 mi

Top 2%
Γ—8
+106ft-24ft

Overall

652

Males

628

M18-39

628

21M→35K

21.0 - 21.8 mi

Top 3%
Γ—7
+17ft-86ft

Overall

809

Males

774

M18-39

774

35K→23M

21.8 - 23.0 mi

Top 2%
Γ—5
+23ft-63ft

Overall

721

Males

689

M18-39

689

23M→24M

23.0 - 24.0 mi

Top 4%
Γ—6
+12ft-82ft

Overall

1039

Males

991

M18-39

991

24M→40K

24.0 - 24.9 mi

Top 5%
Γ—1
+6ft-20ft

Overall

1391

Males

1313

M18-39

1313

40K→25.2M

24.9 - 25.2 mi

Top 7%
Γ—1
+13ft-16ft

Overall

2003

Males

1851

M18-39

1851

25.2M→FINISH

25.2 - 26.2 mi

Top 3%
Γ—2
+22ft-21ft

Overall

891

Males

849

M18-39

849

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
525
Passed By
290
Net Change
+235
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1073
5K β†’ 10K4467-23#1073#1096
10K β†’ 15K5226+26#1096#1070
15K β†’ 20K14103-89#1070#1159
20K β†’ HALF253+22#1159#1137
HALF β†’ 25K944+90#1137#1047
25K β†’ 30K7915+64#1047#983
30K β†’ 20M627+55#983#928
20M β†’ 21M335+28#928#900
21M β†’ 35K194+15#900#885
35K β†’ 23M4110+31#885#854
23M β†’ 24M227+15#854#839
24M β†’ 40K1417-3#839#842
40K β†’ 25.2M013-13#842#855
25.2M β†’ FINISH269+17#855#838
TOTALS525290+235
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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