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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jack Nagel

Bib: 13751 •M •Age: N/A

OH

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 29%
Gender (Male)
#0 / 16340
Top 42%
Masters (Masters Men)
#0 / 10617
Top 30%
Age Group (M55-59)
#0 / 1491
Top 12%
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
23:00
3.11 mi
Rank: #11938
Start → 5K
23:00 | 7:25/mi
10K
45:46
6.21 mi
Rank: #11658 (+280)
5K → 10K
22:46 | 7:20/mi
15K
1:08:20
9.32 mi
Rank: #11294 (+364)
10K → 15K
22:34 | 7:16/mi
20K
1:30:48
12.43 mi
Rank: #10883 (+411)
15K → 20K
22:28 | 7:14/mi
HALF
1:35:36
13.11 mi
Rank: #10736 (+147)
20K → HALF
4:48 | 7:03/mi
25K
1:52:54
15.53 mi
Rank: #10290 (+446)
HALF → 25K
17:18 | 7:09/mi
30K
2:15:23
18.64 mi
Rank: #9746 (+544)
25K → 30K
22:29 | 7:15/mi
20M
2:25:11
20.00 mi
Rank: #9537 (+209)
30K → 20M
9:48 | 7:13/mi
21M
2:32:43
21.00 mi
Rank: #9315 (+222)
20M → 21M
7:32 | 7:32/mi
35K
2:37:50
21.75 mi
Rank: #9160 (+155)
21M → 35K
5:07 | 6:51/mi
23M
2:46:53
23.00 mi
Rank: #8984 (+176)
35K → 23M
9:03 | 7:14/mi
24M
2:53:48
24.00 mi
Rank: #8779 (+205)
23M → 24M
6:55 | 6:55/mi
40K
3:00:04
24.85 mi
Rank: #8698 (+81)
24M → 40K
6:16 | 7:20/mi
25.2M
3:02:35
25.20 mi
Rank: #8601 (+97)
40K → 25.2M
2:31 | 7:20/mi
FINISH
3:09:32
26.22 mi
Rank: #8467 (+134)
25.2M → FINISH
6:57 | 6:50/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:35:36
Pace7:18 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:33:56
Pace7:10 /mi
📊Negative Split: 1.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:11:5023:007:2523:00
7:25
-
10K
6.21 mi11:34:3645:467:2222:46
7:20
-0:05
15K
9.32 mi11:57:101:08:207:2022:34
7:16
-0:04
20K
12.43 mi12:19:381:30:487:1922:28
7:14
-0:02
HALF
13.11 mi12:24:261:35:367:184:48
7:03
-0:11
25K
15.53 mi12:41:441:52:547:1717:18
7:09
+0:06
30K
18.64 mi13:04:132:15:237:1622:29
7:15
+0:06
20M
20.00 mi13:14:012:25:117:169:48
7:13
-0:02
21M
21.00 mi13:21:332:32:437:177:32
7:32
+0:19
35K
21.75 mi13:26:402:37:507:165:07
6:51
-0:41
23M
23.00 mi13:35:432:46:537:169:03
7:14
+0:23
24M
24.00 mi13:42:382:53:487:156:55
6:55
-0:19
40K
24.85 mi13:48:533:00:047:156:16
7:20
+0:25
25.2M
25.20 mi13:51:253:02:357:152:31
7:20
0:00
FINISH
26.22 mi13:58:223:09:327:156:57
6:50
-0:30

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

6:50 /mi

Average Pace

7:14 /mi

Slowest Pace

7:32 /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

3:02:00

96% of race

Time at Steady Pace

7:32

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:14 /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 mi11:11:5023:007:2523:00
7:25
#11938
10K
6.21 mi11:34:3645:467:2222:46
7:20
#11658
15K
9.32 mi11:57:101:08:207:2022:34
7:16
#11294
20K
12.43 mi12:19:381:30:487:1922:28
7:14
#10883
HALF
13.11 mi12:24:261:35:367:184:48
7:03
#10736
25K
15.53 mi12:41:441:52:547:1717:18
7:09
#10290
30K
18.64 mi13:04:132:15:237:1622:29
7:15
#9746
20M
20.00 mi13:14:012:25:117:169:48
7:13
#9537
21M
21.00 mi13:21:332:32:437:177:32
7:32
#9315
35K
21.75 mi13:26:402:37:507:165:07
6:51
#9160
23M
23.00 mi13:35:432:46:537:169:03
7:14
#8984
24M
24.00 mi13:42:382:53:487:156:55
6:55
#8779
40K
24.85 mi13:48:533:00:047:156:16
7:20
#8698
25.2M
25.20 mi13:51:253:02:357:152:31
7:20
#8601
FINISH
26.22 mi13:58:223:09:327:156:57
6:50
#8467
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi119389007900710673(Top 37%)8323(Top 51%)8323(Top 558%)
10K6.21 mi3.10 mi11658+2808862+1458862+14511381(Top 39%)8692(Top 53%)8692(Top 583%)
15K9.32 mi3.11 mi11294+3648662+2008662+20010673(Top 37%)8323(Top 51%)8323(Top 558%)
20K12.43 mi3.11 mi10883+4118435+2278435+2279578(Top 33%)7707(Top 47%)7707(Top 517%)
HALF13.11 mi0.68 mi10736+1478366+698366+698945(Top 31%)7424(Top 45%)7424(Top 498%)
25K15.53 mi2.42 mi10290+4468128+2388128+2388348(Top 29%)6947(Top 43%)6947(Top 466%)
30K18.64 mi3.11 mi9746+5447806+3227806+3227646(Top 26%)6403(Top 39%)6403(Top 429%)
20M20.00 mi1.36 mi9537+2097684+1227684+1227077(Top 24%)5961(Top 36%)5961(Top 400%)
21M21.00 mi1.00 mi9315+2227533+1517533+1516714(Top 23%)5592(Top 34%)5592(Top 375%)
35K21.75 mi0.75 mi9160+1557427+1067427+1065998(Top 21%)5175(Top 32%)5175(Top 347%)
23M23.00 mi1.25 mi8984+1767293+1347293+1346988(Top 24%)5748(Top 35%)5748(Top 386%)
24M24.00 mi1.00 mi8779+2057153+1407153+1405924(Top 20%)4980(Top 30%)4980(Top 334%)
40K24.85 mi0.85 mi8698+817077+767077+767579(Top 26%)5915(Top 36%)5915(Top 397%)
25.2M25.20 mi0.35 mi8601+977012+657012+654222(Top 15%)3616(Top 22%)3616(Top 243%)
FINISH26.22 mi1.02 mi8467+1346906+1066906+1066267(Top 22%)5044(Top 31%)5044(Top 338%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×21
+97ft-345ft

Overall

10673

Males

8323

M55-59

8323

5K→10K

3.1 - 6.2 mi

Top 39%
×5
+79ft-138ft

Overall

11381

Males

8692

M55-59

8692

10K→15K

6.2 - 9.3 mi

Top 37%
×3
+67ft-78ft

Overall

10673

Males

8323

M55-59

8323

15K→20K

9.3 - 12.4 mi

Top 33%
×5
+106ft-86ft

Overall

9578

Males

7707

M55-59

7707

20K→HALF

12.4 - 13.1 mi

Top 31%
×2
+19ft-37ft

Overall

8945

Males

7424

M55-59

7424

HALF→25K

13.1 - 15.5 mi

Top 29%
×4
+66ft-88ft

Overall

8348

Males

6947

M55-59

6947

25K→30K

15.5 - 18.6 mi

Top 26%
×9
+181ft-148ft

Overall

7646

Males

6403

M55-59

6403

30K→20M

18.6 - 20.0 mi

Top 24%
×5
+64ft-50ft

Overall

7077

Males

5961

M55-59

5961

20M→21M

20.0 - 21.0 mi

Top 23%
×8
+106ft-24ft

Overall

6714

Males

5592

M55-59

5592

21M→35K

21.0 - 21.8 mi

Top 21%
×7
+17ft-86ft

Overall

5998

Males

5175

M55-59

5175

35K→23M

21.8 - 23.0 mi

Top 24%
×5
+23ft-63ft

Overall

6988

Males

5748

M55-59

5748

23M→24M

23.0 - 24.0 mi

Top 20%
×6
+12ft-82ft

Overall

5924

Males

4980

M55-59

4980

24M→40K

24.0 - 24.9 mi

Top 26%
×1
+6ft-20ft

Overall

7579

Males

5915

M55-59

5915

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1
+13ft-16ft

Overall

4222

Males

3616

M55-59

3616

25.2M→FINISH

25.2 - 26.2 mi

Top 22%
×2
+22ft-21ft

Overall

6267

Males

5044

M55-59

5044

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3751*
Passed By
280
Net Change
+3471
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11938
5K → 10K427*147+280#11938#11658
10K → 15K417*53+364#11658#11294
15K → 20K422*11+411#11294#10883
20K → HALF1492+147#10883#10736
HALF → 25K450*4+446#10736#10290
25K → 30K551*7+544#10290#9746
30K → 20M219*10+209#9746#9537
20M → 21M229*7+222#9537#9315
21M → 35K1550+155#9315#9160
35K → 23M1848+176#9160#8984
23M → 24M207*2+205#8984#8779
24M → 40K10524+81#8779#8698
40K → 25.2M970+97#8698#8601
25.2M → FINISH1395+134#8601#8467
TOTALS3751*280+3471

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

📊

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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