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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Carey Patrick Wertz

Bib: 18520 •X •Age: N/A

ME

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 47%
Gender (Other)
#0 / 103
Top 50%
Age Group
Not available
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
23:14
3.11 mi
Rank: #12615
Start → 5K
23:14 | 7:29/mi
10K
46:09
6.21 mi
Rank: #12220 (+395)
5K → 10K
22:55 | 7:23/mi
15K
1:09:13
9.32 mi
Rank: #12166 (+54)
10K → 15K
23:04 | 7:26/mi
20K
1:36:38
12.43 mi
Rank: #14957 (-2791)
15K → 20K
27:25 | 8:50/mi
HALF
1:41:41
13.11 mi
Rank: #14811 (+146)
20K → HALF
5:03 | 7:25/mi
25K
2:00:13
15.53 mi
Rank: #14417 (+394)
HALF → 25K
18:32 | 7:39/mi
30K
2:26:39
18.64 mi
Rank: #14909 (-492)
25K → 30K
26:26 | 8:31/mi
20M
2:37:20
20.00 mi
Rank: #14651 (+258)
30K → 20M
10:41 | 7:52/mi
21M
2:45:38
21.00 mi
Rank: #14436 (+215)
20M → 21M
8:18 | 8:18/mi
35K
2:51:20
21.75 mi
Rank: #14313 (+123)
21M → 35K
5:42 | 7:38/mi
23M
3:01:02
23.00 mi
Rank: #14071 (+242)
35K → 23M
9:42 | 7:46/mi
24M
3:08:46
24.00 mi
Rank: #13969 (+102)
23M → 24M
7:44 | 7:44/mi
40K
3:15:24
24.85 mi
Rank: #13831 (+138)
24M → 40K
6:38 | 7:46/mi
25.2M
3:18:20
25.20 mi
Rank: #13800 (+31)
40K → 25.2M
2:56 | 8:31/mi
FINISH
3:26:04
26.22 mi
Rank: #13730 (+70)
25.2M → FINISH
7:44 | 7:36/mi
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  • Segment-by-segment breakdown
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:41:41
Pace7:46 /mi
2nd Half
Distance13.11 mi
Time1:44:23
Pace7:58 /mi
📊Positive Split: 2.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:2823:147:2923:14
7:29
-
10K
6.21 mi11:28:2346:097:2622:55
7:23
-0:06
15K
9.32 mi11:51:271:09:137:2623:04
7:26
+0:03
20K
12.43 mi12:18:521:36:387:4727:25
8:50
+1:24
HALF
13.11 mi12:23:551:41:417:465:03
7:25
-1:25
25K
15.53 mi12:42:272:00:137:4518:32
7:39
+0:14
30K
18.64 mi13:08:532:26:397:5326:26
8:31
+0:52
20M
20.00 mi13:19:342:37:207:5310:41
7:52
-0:39
21M
21.00 mi13:27:522:45:387:548:18
8:18
+0:26
35K
21.75 mi13:33:342:51:207:535:42
7:38
-0:40
23M
23.00 mi13:43:163:01:027:539:42
7:46
+0:08
24M
24.00 mi13:51:003:08:467:527:44
7:44
-0:02
40K
24.85 mi13:57:383:15:247:526:38
7:46
+0:02
25.2M
25.20 mi14:00:343:18:207:532:56
8:31
+0:45
FINISH
26.22 mi14:08:183:26:047:527:44
7:36
-0:55

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

7:23 /mi

Average Pace

7:52 /mi

Slowest Pace

8:50 /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

2:20:59

68% of race

Time at Steady Pace

37:40

18% of race

Time at Slower Pace

27:25

13% of race

Average Pace: 7:52 /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 mi11:05:2823:147:2923:14
7:29
#12615
10K
6.21 mi11:28:2346:097:2622:55
7:23
#12220
15K
9.32 mi11:51:271:09:137:2623:04
7:26
#12166
20K
12.43 mi12:18:521:36:387:4727:25
8:50
#14957
HALF
13.11 mi12:23:551:41:417:465:03
7:25
#14811
25K
15.53 mi12:42:272:00:137:4518:32
7:39
#14417
30K
18.64 mi13:08:532:26:397:5326:26
8:31
#14909
20M
20.00 mi13:19:342:37:207:5310:41
7:52
#14651
21M
21.00 mi13:27:522:45:387:548:18
8:18
#14436
35K
21.75 mi13:33:342:51:207:535:42
7:38
#14313
23M
23.00 mi13:43:163:01:027:539:42
7:46
#14071
24M
24.00 mi13:51:003:08:467:527:44
7:44
#13969
40K
24.85 mi13:57:383:15:247:526:38
7:46
#13831
25.2M
25.20 mi14:00:343:18:207:532:56
8:31
#13800
FINISH
26.22 mi14:08:183:26:047:527:44
7:36
#13730
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallXAge DivSeg. OverallSeg. XSeg. Age Div
5K3.11 mi3.11 mi12615515112196(Top 42%)50(Top 49%)50
10K6.21 mi3.10 mi12220+39549+249+211878(Top 41%)48(Top 47%)48
15K9.32 mi3.11 mi12166+5448+148+112196(Top 42%)50(Top 49%)50
20K12.43 mi3.11 mi14957-279165-1765-1721109(Top 73%)89(Top 86%)89
HALF13.11 mi0.68 mi14811+14661+461+412324(Top 42%)48(Top 47%)48
25K15.53 mi2.42 mi14417+39458+358+312601(Top 43%)47(Top 46%)47
30K18.64 mi3.11 mi14909-49262-462-416980(Top 59%)65(Top 63%)65
20M20.00 mi1.36 mi14651+25858+458+411872(Top 41%)39(Top 38%)39
21M21.00 mi1.00 mi14436+21555+355+311921(Top 41%)42(Top 41%)42
35K21.75 mi0.75 mi14313+12353+253+211822(Top 41%)37(Top 36%)37
23M23.00 mi1.25 mi14071+24252+152+110734(Top 37%)35(Top 34%)35
24M24.00 mi1.00 mi13969+10249+349+311861(Top 41%)44(Top 43%)44
40K24.85 mi0.85 mi13831+138494910807(Top 37%)39(Top 38%)39
25.2M25.20 mi0.35 mi13800+3150-150-111827(Top 41%)43(Top 42%)43
FINISH26.22 mi1.02 mi13730+7049+149+112203(Top 42%)43(Top 42%)43

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×21
+97ft-345ft

Overall

12196

X

50

Age Div

50

5K→10K

3.1 - 6.2 mi

Top 41%
×5
+79ft-138ft

Overall

11878

X

48

Age Div

48

10K→15K

6.2 - 9.3 mi

Top 42%
×3
+67ft-78ft

Overall

12196

X

50

Age Div

50

15K→20K

9.3 - 12.4 mi

Top 73%
×5
+106ft-86ft

Overall

21109

X

89

Age Div

89

20K→HALF

12.4 - 13.1 mi

Top 42%
×2
+19ft-37ft

Overall

12324

X

48

Age Div

48

HALF→25K

13.1 - 15.5 mi

Top 43%
×4
+66ft-88ft

Overall

12601

X

47

Age Div

47

25K→30K

15.5 - 18.6 mi

Top 59%
×9
+181ft-148ft

Overall

16980

X

65

Age Div

65

30K→20M

18.6 - 20.0 mi

Top 41%
×5
+64ft-50ft

Overall

11872

X

39

Age Div

39

20M→21M

20.0 - 21.0 mi

Top 41%
×8
+106ft-24ft

Overall

11921

X

42

Age Div

42

21M→35K

21.0 - 21.8 mi

Top 41%
×7
+17ft-86ft

Overall

11822

X

37

Age Div

37

35K→23M

21.8 - 23.0 mi

Top 37%
×5
+23ft-63ft

Overall

10734

X

35

Age Div

35

23M→24M

23.0 - 24.0 mi

Top 41%
×6
+12ft-82ft

Overall

11861

X

44

Age Div

44

24M→40K

24.0 - 24.9 mi

Top 37%
×1
+6ft-20ft

Overall

10807

X

39

Age Div

39

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1
+13ft-16ft

Overall

11827

X

43

Age Div

43

25.2M→FINISH

25.2 - 26.2 mi

Top 42%
×2
+22ft-21ft

Overall

12203

X

43

Age Div

43

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2646*
Passed By
797
Net Change
-1115
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12615
5K → 10K518*123+395#12615#12220
10K → 15K206*152+54#12220#12166
15K → 20K1200-2791#12166#14957
20K → HALF1471+146#14957#14811
HALF → 25K406*12+394#14811#14417
25K → 30K80200-492#14417#14909
30K → 20M265*7+258#14909#14651
20M → 21M232*17+215#14651#14436
21M → 35K1318+123#14436#14313
35K → 23M247*5+242#14313#14071
23M → 24M11614+102#14071#13969
24M → 40K1479+138#13969#13831
40K → 25.2M4918+31#13831#13800
25.2M → FINISH10131+70#13800#13730
TOTALS2646*797-1115

* 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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