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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Zack Jenkins

Bib: 3558 β€’M β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 8%
Gender (Male)
#0 / 16340
Top 14%
Age Group (M18-39)
#0 / 5723
Top 33%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Zack

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment Β· 6:02/mi at mile 6.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· Shareable report

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
19:03
3.11 mi
Rank: #1757
Start β†’ 5K
19:03 | 6:08/mi
10K
37:47
6.21 mi
Rank: #1600 (+157)
5K β†’ 10K
18:44 | 6:02/mi
15K
56:39
9.32 mi
Rank: #1624 (-24)
10K β†’ 15K
18:52 | 6:05/mi
20K
1:15:59
12.43 mi
Rank: #1745 (-121)
15K β†’ 20K
19:20 | 6:14/mi
HALF
1:20:12
13.11 mi
Rank: #1764 (-19)
20K β†’ HALF
4:13 | 6:12/mi
25K
1:35:33
15.53 mi
Rank: #1863 (-99)
HALF β†’ 25K
15:21 | 6:20/mi
30K
1:56:22
18.64 mi
Rank: #2099 (-236)
25K β†’ 30K
20:49 | 6:43/mi
20M
2:05:35
20.00 mi
Rank: #2196 (-97)
30K β†’ 20M
9:13 | 6:48/mi
21M
2:12:39
21.00 mi
Rank: #2248 (-52)
20M β†’ 21M
7:04 | 7:04/mi
35K
2:17:30
21.75 mi
Rank: #2273 (-25)
21M β†’ 35K
4:51 | 6:29/mi
23M
2:25:50
23.00 mi
Rank: #2304 (-31)
35K β†’ 23M
8:20 | 6:40/mi
24M
2:32:20
24.00 mi
Rank: #2311 (-7)
23M β†’ 24M
6:30 | 6:30/mi
40K
2:37:55
24.85 mi
Rank: #2308 (+3)
24M β†’ 40K
5:35 | 6:32/mi
25.2M
2:40:20
25.20 mi
Rank: #2299 (+9)
40K β†’ 25.2M
2:25 | 7:01/mi
FINISH
2:46:54
26.22 mi
Rank: #2329 (-30)
25.2M β†’ FINISH
6:34 | 6:27/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:20:12
Pace6:08 /mi
2nd Half
Distance13.11 mi
Time1:26:42
Pace6:37 /mi
πŸ“ŠPositive Split: 8.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:3319:036:0819:03
6:08
-
10K
6.21 mi10:39:1737:476:0518:44
6:02
-0:06
15K
9.32 mi10:58:0956:396:0518:52
6:05
+0:03
20K
12.43 mi11:17:291:15:596:0719:20
6:14
+0:09
HALF
13.11 mi11:21:421:20:126:084:13
6:12
-0:02
25K
15.53 mi11:37:031:35:336:1015:21
6:20
+0:08
30K
18.64 mi11:57:521:56:226:1520:49
6:43
+0:23
20M
20.00 mi12:07:052:05:356:179:13
6:48
+0:05
21M
21.00 mi12:14:092:12:396:207:04
7:04
+0:16
35K
21.75 mi12:19:002:17:306:204:51
6:29
-0:35
23M
23.00 mi12:27:202:25:506:218:20
6:40
+0:11
24M
24.00 mi12:33:502:32:206:216:30
6:30
-0:10
40K
24.85 mi12:39:252:37:556:225:35
6:32
+0:02
25.2M
25.20 mi12:41:502:40:206:222:25
7:01
+0:29
FINISH
26.22 mi12:48:242:46:546:236:34
6:27
-0:34

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

6:02 /mi

Average Pace

6:22 /mi

Slowest Pace

7:04 /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

1:59:03

71% of race

Time at Steady Pace

47:51

29% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:22 /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 mi10:20:3319:036:0819:03
6:08
#1757
10K
6.21 mi10:39:1737:476:0518:44
6:02
#1600
15K
9.32 mi10:58:0956:396:0518:52
6:05
#1624
20K
12.43 mi11:17:291:15:596:0719:20
6:14
#1745
HALF
13.11 mi11:21:421:20:126:084:13
6:12
#1764
25K
15.53 mi11:37:031:35:336:1015:21
6:20
#1863
30K
18.64 mi11:57:521:56:226:1520:49
6:43
#2099
20M
20.00 mi12:07:052:05:356:179:13
6:48
#2196
21M
21.00 mi12:14:092:12:396:207:04
7:04
#2248
35K
21.75 mi12:19:002:17:306:204:51
6:29
#2273
23M
23.00 mi12:27:202:25:506:218:20
6:40
#2304
24M
24.00 mi12:33:502:32:206:216:30
6:30
#2311
40K
24.85 mi12:39:252:37:556:225:35
6:32
#2308
25.2M
25.20 mi12:41:502:40:206:222:25
7:01
#2299
FINISH
26.22 mi12:48:242:46:546:236:34
6:27
#2329
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 mi1757169016901682(Top 6%)1619(Top 10%)1619(Top 28%)
10K6.21 mi3.10 mi1600+1571540+1501540+1501477(Top 5%)1422(Top 9%)1422(Top 25%)
15K9.32 mi3.11 mi1624-241563-231563-231682(Top 6%)1619(Top 10%)1619(Top 28%)
20K12.43 mi3.11 mi1745-1211683-1201683-1202150(Top 7%)2072(Top 13%)2072(Top 36%)
HALF13.11 mi0.68 mi1764-191701-181701-182381(Top 8%)2292(Top 14%)2292(Top 40%)
25K15.53 mi2.42 mi1863-991795-941795-942486(Top 9%)2388(Top 15%)2388(Top 42%)
30K18.64 mi3.11 mi2099-2362024-2292024-2293679(Top 13%)3445(Top 21%)3445(Top 60%)
20M20.00 mi1.36 mi2196-972117-932117-933981(Top 14%)3658(Top 22%)3658(Top 64%)
21M21.00 mi1.00 mi2248-522165-482165-483796(Top 13%)3442(Top 21%)3442(Top 60%)
35K21.75 mi0.75 mi2273-252187-222187-223434(Top 12%)3163(Top 19%)3163(Top 55%)
23M23.00 mi1.25 mi2304-312215-282215-283221(Top 11%)2956(Top 18%)2956(Top 52%)
24M24.00 mi1.00 mi2311-72220-52220-53132(Top 11%)2845(Top 17%)2845(Top 50%)
40K24.85 mi0.85 mi2308+32213+72213+72669(Top 9%)2452(Top 15%)2452(Top 43%)
25.2M25.20 mi0.35 mi2299+92204+92204+92620(Top 9%)2384(Top 15%)2384(Top 42%)
FINISH26.22 mi1.02 mi2329-302233-292233-293788(Top 13%)3299(Top 20%)3299(Top 58%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
Γ—21
+97ft-345ft

Overall

1682

Males

1619

M18-39

1619

5K→10K

3.1 - 6.2 mi

Top 5%
Γ—5
+79ft-138ft

Overall

1477

Males

1422

M18-39

1422

10K→15K

6.2 - 9.3 mi

Top 6%
Γ—3
+67ft-78ft

Overall

1682

Males

1619

M18-39

1619

15K→20K

9.3 - 12.4 mi

Top 7%
Γ—5
+106ft-86ft

Overall

2150

Males

2072

M18-39

2072

20K→HALF

12.4 - 13.1 mi

Top 8%
Γ—2
+19ft-37ft

Overall

2381

Males

2292

M18-39

2292

HALF→25K

13.1 - 15.5 mi

Top 9%
Γ—4
+66ft-88ft

Overall

2486

Males

2388

M18-39

2388

25K→30K

15.5 - 18.6 mi

Top 13%
Γ—9
+181ft-148ft

Overall

3679

Males

3445

M18-39

3445

30K→20M

18.6 - 20.0 mi

Top 14%
Γ—5
+64ft-50ft

Overall

3981

Males

3658

M18-39

3658

20M→21M

20.0 - 21.0 mi

Top 13%
Γ—8
+106ft-24ft

Overall

3796

Males

3442

M18-39

3442

21M→35K

21.0 - 21.8 mi

Top 12%
Γ—7
+17ft-86ft

Overall

3434

Males

3163

M18-39

3163

35K→23M

21.8 - 23.0 mi

Top 11%
Γ—5
+23ft-63ft

Overall

3221

Males

2956

M18-39

2956

23M→24M

23.0 - 24.0 mi

Top 11%
Γ—6
+12ft-82ft

Overall

3132

Males

2845

M18-39

2845

24M→40K

24.0 - 24.9 mi

Top 9%
Γ—1
+6ft-20ft

Overall

2669

Males

2452

M18-39

2452

40K→25.2M

24.9 - 25.2 mi

Top 9%
Γ—1
+13ft-16ft

Overall

2620

Males

2384

M18-39

2384

25.2M→FINISH

25.2 - 26.2 mi

Top 13%
Γ—2
+22ft-21ft

Overall

3788

Males

3299

M18-39

3299

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
484
Passed By
999
Net Change
-572
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1757
5K β†’ 10K17821+157#1757#1600
10K β†’ 15K4468-24#1600#1624
15K β†’ 20K16137-121#1624#1745
20K β†’ HALF322-19#1745#1764
HALF β†’ 25K18117-99#1764#1863
25K β†’ 30K21200-236#1863#2099
30K β†’ 20M19116-97#2099#2196
20M β†’ 21M2577-52#2196#2248
21M β†’ 35K2146-25#2248#2273
35K β†’ 23M3970-31#2273#2304
23M β†’ 24M3441-7#2304#2311
24M β†’ 40K2926+3#2311#2308
40K β†’ 25.2M1910+9#2308#2299
25.2M β†’ FINISH1848-30#2299#2329
TOTALS484999-572
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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