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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

John Lorenz

Bib: 8321 •M •Age: N/A

OH

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 23%
Gender (Male)
#0 / 16340
Top 35%
Masters (Masters Men)
#0 / 10617
Top 21%
Age Group (M40-44)
#0 / 2198
Top 50%
Race Day Weather
51°/41°F
overcast clouds
Personalized for John

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 · 6:37/mi at mile 3.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · 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
20:34
3.11 mi
Rank: #5170
Start → 5K
20:34 | 6:38/mi
10K
41:12
6.21 mi
Rank: #5249 (-79)
5K → 10K
20:38 | 6:39/mi
15K
1:02:04
9.32 mi
Rank: #5450 (-201)
10K → 15K
20:52 | 6:43/mi
20K
1:23:22
12.43 mi
Rank: #5696 (-246)
15K → 20K
21:18 | 6:52/mi
HALF
1:28:02
13.11 mi
Rank: #5787 (-91)
20K → HALF
4:40 | 6:51/mi
25K
1:44:52
15.53 mi
Rank: #5996 (-209)
HALF → 25K
16:50 | 6:57/mi
30K
2:06:49
18.64 mi
Rank: #6053 (-57)
25K → 30K
21:57 | 7:04/mi
20M
2:16:34
20.00 mi
Rank: #6113 (-60)
30K → 20M
9:45 | 7:11/mi
21M
2:23:56
21.00 mi
Rank: #6077 (+36)
20M → 21M
7:22 | 7:22/mi
35K
2:29:10
21.75 mi
Rank: #6117 (-40)
21M → 35K
5:14 | 7:00/mi
23M
2:38:27
23.00 mi
Rank: #6249 (-132)
35K → 23M
9:17 | 7:26/mi
24M
2:46:04
24.00 mi
Rank: #6412 (-163)
23M → 24M
7:37 | 7:37/mi
40K
2:52:35
24.85 mi
Rank: #6473 (-61)
24M → 40K
6:31 | 7:38/mi
25.2M
2:55:25
25.20 mi
Rank: #6498 (-25)
40K → 25.2M
2:50 | 8:13/mi
FINISH
3:02:55
26.22 mi
Rank: #6569 (-71)
25.2M → FINISH
7:30 | 7:22/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:28:02
Pace6:43 /mi
2nd Half
Distance13.11 mi
Time1:34:53
Pace7:15 /mi
📊Positive Split: 7.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:35:5520:346:3820:34
6:38
-
10K
6.21 mi10:56:3341:126:3820:38
6:39
+0:01
15K
9.32 mi11:17:251:02:046:4020:52
6:43
+0:04
20K
12.43 mi11:38:431:23:226:4321:18
6:52
+0:09
HALF
13.11 mi11:43:231:28:026:434:40
6:51
-0:01
25K
15.53 mi12:00:131:44:526:4616:50
6:57
+0:06
30K
18.64 mi12:22:102:06:496:4921:57
7:04
+0:07
20M
20.00 mi12:31:552:16:346:509:45
7:11
+0:07
21M
21.00 mi12:39:172:23:566:527:22
7:22
+0:11
35K
21.75 mi12:44:312:29:106:525:14
7:00
-0:22
23M
23.00 mi12:53:482:38:276:549:17
7:26
+0:26
24M
24.00 mi13:01:252:46:046:567:37
7:37
+0:11
40K
24.85 mi13:07:562:52:356:576:31
7:38
+0:01
25.2M
25.20 mi13:10:462:55:256:582:50
8:13
+0:35
FINISH
26.22 mi13:18:163:02:556:597:30
7:22
-0:51

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

6:38 /mi

Average Pace

6:59 /mi

Slowest Pace

8:13 /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

1:06:44

36% of race

Time at Steady Pace

1:15:04

41% of race

Time at Slower Pace

41:07

22% of race

Average Pace: 6:59 /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 mi10:35:5520:346:3820:34
6:38
#5170
10K
6.21 mi10:56:3341:126:3820:38
6:39
#5249
15K
9.32 mi11:17:251:02:046:4020:52
6:43
#5450
20K
12.43 mi11:38:431:23:226:4321:18
6:52
#5696
HALF
13.11 mi11:43:231:28:026:434:40
6:51
#5787
25K
15.53 mi12:00:131:44:526:4616:50
6:57
#5996
30K
18.64 mi12:22:102:06:496:4921:57
7:04
#6053
20M
20.00 mi12:31:552:16:346:509:45
7:11
#6113
21M
21.00 mi12:39:172:23:566:527:22
7:22
#6077
35K
21.75 mi12:44:312:29:106:525:14
7:00
#6117
23M
23.00 mi12:53:482:38:276:549:17
7:26
#6249
24M
24.00 mi13:01:252:46:046:567:37
7:37
#6412
40K
24.85 mi13:07:562:52:356:576:31
7:38
#6473
25.2M
25.20 mi13:10:462:55:256:582:50
8:13
#6498
FINISH
26.22 mi13:18:163:02:556:597:30
7:22
#6569
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi5170481448145991(Top 21%)5426(Top 33%)5426(Top 247%)
10K6.21 mi3.10 mi5249-794884-704884-705402(Top 19%)4991(Top 31%)4991(Top 227%)
15K9.32 mi3.11 mi5450-2015048-1645048-1645991(Top 21%)5426(Top 33%)5426(Top 247%)
20K12.43 mi3.11 mi5696-2465239-1915239-1916703(Top 23%)5940(Top 36%)5940(Top 270%)
HALF13.11 mi0.68 mi5787-915306-675306-677450(Top 26%)6483(Top 40%)6483(Top 295%)
25K15.53 mi2.42 mi5996-2095446-1405446-1406977(Top 24%)6099(Top 37%)6099(Top 277%)
30K18.64 mi3.11 mi6053-575458-125458-126406(Top 22%)5592(Top 34%)5592(Top 254%)
20M20.00 mi1.36 mi6113-605485-275485-276787(Top 23%)5767(Top 35%)5767(Top 262%)
21M21.00 mi1.00 mi6077+365448+375448+375660(Top 20%)4889(Top 30%)4889(Top 222%)
35K21.75 mi0.75 mi6117-405473-255473-257013(Top 24%)5815(Top 36%)5815(Top 265%)
23M23.00 mi1.25 mi6249-1325572-995572-998234(Top 28%)6457(Top 40%)6457(Top 294%)
24M24.00 mi1.00 mi6412-1635678-1065678-10610925(Top 38%)7746(Top 47%)7746(Top 352%)
40K24.85 mi0.85 mi6473-615703-255703-259692(Top 33%)7035(Top 43%)7035(Top 320%)
25.2M25.20 mi0.35 mi6498-255718-155718-159610(Top 33%)6899(Top 42%)6899(Top 314%)
FINISH26.22 mi1.02 mi6569-715754-365754-3610299(Top 35%)7255(Top 44%)7255(Top 330%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21
+97ft-345ft

Overall

5991

Males

5426

M40-44

5426

5K→10K

3.1 - 6.2 mi

Top 19%
×5
+79ft-138ft

Overall

5402

Males

4991

M40-44

4991

10K→15K

6.2 - 9.3 mi

Top 21%
×3
+67ft-78ft

Overall

5991

Males

5426

M40-44

5426

15K→20K

9.3 - 12.4 mi

Top 23%
×5
+106ft-86ft

Overall

6703

Males

5940

M40-44

5940

20K→HALF

12.4 - 13.1 mi

Top 26%
×2
+19ft-37ft

Overall

7450

Males

6483

M40-44

6483

HALF→25K

13.1 - 15.5 mi

Top 24%
×4
+66ft-88ft

Overall

6977

Males

6099

M40-44

6099

25K→30K

15.5 - 18.6 mi

Top 22%
×9
+181ft-148ft

Overall

6406

Males

5592

M40-44

5592

30K→20M

18.6 - 20.0 mi

Top 23%
×5
+64ft-50ft

Overall

6787

Males

5767

M40-44

5767

20M→21M

20.0 - 21.0 mi

Top 20%
×8
+106ft-24ft

Overall

5660

Males

4889

M40-44

4889

21M→35K

21.0 - 21.8 mi

Top 24%
×7
+17ft-86ft

Overall

7013

Males

5815

M40-44

5815

35K→23M

21.8 - 23.0 mi

Top 28%
×5
+23ft-63ft

Overall

8234

Males

6457

M40-44

6457

23M→24M

23.0 - 24.0 mi

Top 38%
×6
+12ft-82ft

Overall

10925

Males

7746

M40-44

7746

24M→40K

24.0 - 24.9 mi

Top 33%
×1
+6ft-20ft

Overall

9692

Males

7035

M40-44

7035

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1
+13ft-16ft

Overall

9610

Males

6899

M40-44

6899

25.2M→FINISH

25.2 - 26.2 mi

Top 35%
×2
+22ft-21ft

Overall

10299

Males

7255

M40-44

7255

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
747
Passed By
1904
Net Change
-1399
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5170
5K → 10K139200-79#5170#5249
10K → 15K59200-201#5249#5450
15K → 20K50200-246#5450#5696
20K → HALF293-91#5696#5787
HALF → 25K59200-209#5787#5996
25K → 30K125182-57#5996#6053
30K → 20M50110-60#6053#6113
20M → 21M8347+36#6113#6077
21M → 35K3272-40#6077#6117
35K → 23M43175-132#6117#6249
23M → 24M25188-163#6249#6412
24M → 40K3697-61#6412#6473
40K → 25.2M1035-25#6473#6498
25.2M → FINISH34105-71#6498#6569
TOTALS7471904-1399
📊

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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