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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

William Parker

Bib: 9388 •M •Age: N/A

NY

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 26%
Gender (Male)
#0 / 16340
Top 39%
Masters (Masters Men)
#0 / 10617
Top 25%
Age Group (M50-54)
#0 / 1868
Top 21%
Race Day Weather
51°/41°F
overcast clouds
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  • Segment-by-segment breakdown
  • Personalized race insights
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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
21:13
3.11 mi
Rank: #7136
Start → 5K
21:13 | 6:50/mi
10K
42:16
6.21 mi
Rank: #6905 (+231)
5K → 10K
21:03 | 6:47/mi
15K
1:03:18
9.32 mi
Rank: #6757 (+148)
10K → 15K
21:02 | 6:47/mi
20K
1:24:29
12.43 mi
Rank: #6603 (+154)
15K → 20K
21:11 | 6:50/mi
HALF
1:29:04
13.11 mi
Rank: #6587 (+16)
20K → HALF
4:35 | 6:44/mi
25K
1:45:40
15.53 mi
Rank: #6503 (+84)
HALF → 25K
16:36 | 6:51/mi
30K
2:07:42
18.64 mi
Rank: #6520 (-17)
25K → 30K
22:02 | 7:06/mi
20M
2:17:28
20.00 mi
Rank: #6533 (-13)
30K → 20M
9:46 | 7:12/mi
21M
2:25:15
21.00 mi
Rank: #6625 (-92)
20M → 21M
7:47 | 7:47/mi
35K
2:30:36
21.75 mi
Rank: #6657 (-32)
21M → 35K
5:21 | 7:10/mi
23M
2:40:21
23.00 mi
Rank: #6834 (-177)
35K → 23M
9:45 | 7:48/mi
24M
2:48:15
24.00 mi
Rank: #7020 (-186)
23M → 24M
7:54 | 7:54/mi
40K
2:56:00
24.85 mi
Rank: #7422 (-402)
24M → 40K
7:45 | 9:04/mi
25.2M
2:58:53
25.20 mi
Rank: #7452 (-30)
40K → 25.2M
2:53 | 8:22/mi
FINISH
3:06:18
26.22 mi
Rank: #7509 (-57)
25.2M → FINISH
7:25 | 7:17/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:29:04
Pace6:48 /mi
2nd Half
Distance13.11 mi
Time1:37:14
Pace7:26 /mi
📊Positive Split: 9.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:0021:136:5021:13
6:50
-
10K
6.21 mi10:58:0342:166:4921:03
6:47
-0:03
15K
9.32 mi11:19:051:03:186:4821:02
6:47
0:00
20K
12.43 mi11:40:161:24:296:4821:11
6:50
+0:03
HALF
13.11 mi11:44:511:29:046:484:35
6:44
-0:06
25K
15.53 mi12:01:271:45:406:4916:36
6:51
+0:07
30K
18.64 mi12:23:292:07:426:5222:02
7:06
+0:15
20M
20.00 mi12:33:152:17:286:539:46
7:12
+0:06
21M
21.00 mi12:41:022:25:156:567:47
7:47
+0:35
35K
21.75 mi12:46:232:30:366:565:21
7:10
-0:37
23M
23.00 mi12:56:082:40:216:599:45
7:48
+0:38
24M
24.00 mi13:04:022:48:157:017:54
7:54
+0:06
40K
24.85 mi13:11:472:56:007:057:45
9:04
+1:10
25.2M
25.20 mi13:14:402:58:537:062:53
8:22
-0:42
FINISH
26.22 mi13:22:053:06:187:077:25
7:17
-1:05

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

6:44 /mi

Average Pace

7:07 /mi

Slowest Pace

9:04 /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

1:29:04

48% of race

Time at Steady Pace

1:01:10

33% of race

Time at Slower Pace

36:04

19% of race

Average Pace: 7:06 /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 mi10:37:0021:136:5021:13
6:50
#7136
10K
6.21 mi10:58:0342:166:4921:03
6:47
#6905
15K
9.32 mi11:19:051:03:186:4821:02
6:47
#6757
20K
12.43 mi11:40:161:24:296:4821:11
6:50
#6603
HALF
13.11 mi11:44:511:29:046:484:35
6:44
#6587
25K
15.53 mi12:01:271:45:406:4916:36
6:51
#6503
30K
18.64 mi12:23:292:07:426:5222:02
7:06
#6520
20M
20.00 mi12:33:152:17:286:539:46
7:12
#6533
21M
21.00 mi12:41:022:25:156:567:47
7:47
#6625
35K
21.75 mi12:46:232:30:366:565:21
7:10
#6657
23M
23.00 mi12:56:082:40:216:599:45
7:48
#6834
24M
24.00 mi13:04:022:48:157:017:54
7:54
#7020
40K
24.85 mi13:11:472:56:007:057:45
9:04
#7422
25.2M
25.20 mi13:14:402:58:537:062:53
8:22
#7452
FINISH
26.22 mi13:22:053:06:187:077:25
7:17
#7509
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi7136631863186535(Top 23%)5841(Top 36%)5841(Top 313%)
10K6.21 mi3.10 mi6905+2316147+1716147+1716720(Top 23%)5990(Top 37%)5990(Top 321%)
15K9.32 mi3.11 mi6757+1486022+1256022+1256535(Top 23%)5841(Top 36%)5841(Top 313%)
20K12.43 mi3.11 mi6603+1545904+1185904+1186376(Top 22%)5695(Top 35%)5695(Top 305%)
HALF13.11 mi0.68 mi6587+165893+115893+116417(Top 22%)5761(Top 35%)5761(Top 308%)
25K15.53 mi2.42 mi6503+845821+725821+726187(Top 21%)5507(Top 34%)5507(Top 295%)
30K18.64 mi3.11 mi6520-175806+155806+156611(Top 23%)5727(Top 35%)5727(Top 307%)
20M20.00 mi1.36 mi6533-135804+25804+26891(Top 24%)5841(Top 36%)5841(Top 313%)
21M21.00 mi1.00 mi6625-925873-695873-698347(Top 29%)6569(Top 40%)6569(Top 352%)
35K21.75 mi0.75 mi6657-325884-115884-118152(Top 28%)6498(Top 40%)6498(Top 348%)
23M23.00 mi1.25 mi6834-1775993-1095993-10910919(Top 38%)7809(Top 48%)7809(Top 418%)
24M24.00 mi1.00 mi7020-1866089-966089-9612981(Top 45%)8679(Top 53%)8679(Top 465%)
40K24.85 mi0.85 mi7422-4026339-2506339-25018665(Top 64%)11185(Top 68%)11185(Top 599%)
25.2M25.20 mi0.35 mi7452-306344-56344-510609(Top 37%)7416(Top 45%)7416(Top 397%)
FINISH26.22 mi1.02 mi7509-576355-116355-119669(Top 33%)6941(Top 42%)6941(Top 372%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21
+97ft-345ft

Overall

6535

Males

5841

M50-54

5841

5K→10K

3.1 - 6.2 mi

Top 23%
×5
+79ft-138ft

Overall

6720

Males

5990

M50-54

5990

10K→15K

6.2 - 9.3 mi

Top 23%
×3
+67ft-78ft

Overall

6535

Males

5841

M50-54

5841

15K→20K

9.3 - 12.4 mi

Top 22%
×5
+106ft-86ft

Overall

6376

Males

5695

M50-54

5695

20K→HALF

12.4 - 13.1 mi

Top 22%
×2
+19ft-37ft

Overall

6417

Males

5761

M50-54

5761

HALF→25K

13.1 - 15.5 mi

Top 21%
×4
+66ft-88ft

Overall

6187

Males

5507

M50-54

5507

25K→30K

15.5 - 18.6 mi

Top 23%
×9
+181ft-148ft

Overall

6611

Males

5727

M50-54

5727

30K→20M

18.6 - 20.0 mi

Top 24%
×5
+64ft-50ft

Overall

6891

Males

5841

M50-54

5841

20M→21M

20.0 - 21.0 mi

Top 29%
×8
+106ft-24ft

Overall

8347

Males

6569

M50-54

6569

21M→35K

21.0 - 21.8 mi

Top 28%
×7
+17ft-86ft

Overall

8152

Males

6498

M50-54

6498

35K→23M

21.8 - 23.0 mi

Top 38%
×5
+23ft-63ft

Overall

10919

Males

7809

M50-54

7809

23M→24M

23.0 - 24.0 mi

Top 45%
×6
+12ft-82ft

Overall

12981

Males

8679

M50-54

8679

24M→40K

24.0 - 24.9 mi

Top 64%
×1
+6ft-20ft

Overall

18665

Males

11185

M50-54

11185

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1
+13ft-16ft

Overall

10609

Males

7416

M50-54

7416

25.2M→FINISH

25.2 - 26.2 mi

Top 33%
×2
+22ft-21ft

Overall

9669

Males

6941

M50-54

6941

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1384*
Passed By
1512
Net Change
-373
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7136
5K → 10K342*111+231#7136#6905
10K → 15K227*79+148#6905#6757
15K → 20K211*57+154#6757#6603
20K → HALF3317+16#6603#6587
HALF → 25K13854+84#6587#6503
25K → 30K144161-17#6503#6520
30K → 20M7386-13#6520#6533
20M → 21M36128-92#6533#6625
21M → 35K3062-32#6625#6657
35K → 23M40200-177#6657#6834
23M → 24M26200-186#6834#7020
24M → 40K14200-402#7020#7422
40K → 25.2M2050-30#7422#7452
25.2M → FINISH50107-57#7452#7509
TOTALS1384*1512-373

* 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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