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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Duy Nguyen

Bib: 8586 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 17%
Gender (Male)
#0 / 16340
Top 28%
Masters (Masters Men)
#0 / 10617
Top 13%
Age Group (M40-44)
#0 / 2198
Top 35%
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
21:16
3.11 mi
Rank: #7248
Start → 5K
21:16 | 6:51/mi
10K
42:21
6.21 mi
Rank: #7034 (+214)
5K → 10K
21:05 | 6:48/mi
15K
1:03:20
9.32 mi
Rank: #6780 (+254)
10K → 15K
20:59 | 6:46/mi
20K
1:24:31
12.43 mi
Rank: #6621 (+159)
15K → 20K
21:11 | 6:50/mi
HALF
1:28:57
13.11 mi
Rank: #6498 (+123)
20K → HALF
4:26 | 6:31/mi
25K
1:45:21
15.53 mi
Rank: #6315 (+183)
HALF → 25K
16:24 | 6:46/mi
30K
2:06:45
18.64 mi
Rank: #5998 (+317)
25K → 30K
21:24 | 6:54/mi
20M
2:16:12
20.00 mi
Rank: #5926 (+72)
30K → 20M
9:27 | 6:58/mi
21M
2:23:19
21.00 mi
Rank: #5795 (+131)
20M → 21M
7:07 | 7:07/mi
35K
2:28:18
21.75 mi
Rank: #5724 (+71)
21M → 35K
4:59 | 6:40/mi
23M
2:36:41
23.00 mi
Rank: #5517 (+207)
35K → 23M
8:23 | 6:42/mi
24M
2:43:08
24.00 mi
Rank: #5350 (+167)
23M → 24M
6:27 | 6:27/mi
40K
2:48:46
24.85 mi
Rank: #5204 (+146)
24M → 40K
5:38 | 6:36/mi
25.2M
2:51:13
25.20 mi
Rank: #5140 (+64)
40K → 25.2M
2:27 | 7:07/mi
FINISH
2:57:31
26.22 mi
Rank: #4955 (+185)
25.2M → FINISH
6:18 | 6:11/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:28:57
Pace6:48 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:28:34
Pace6:46 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:0421:166:5121:16
6:51
-
10K
6.21 mi10:58:0942:216:4921:05
6:48
-0:03
15K
9.32 mi11:19:081:03:206:4820:59
6:46
-0:02
20K
12.43 mi11:40:191:24:316:4921:11
6:50
+0:04
HALF
13.11 mi11:44:451:28:576:484:26
6:31
-0:19
25K
15.53 mi12:01:091:45:216:4716:24
6:46
+0:15
30K
18.64 mi12:22:332:06:456:4821:24
6:54
+0:08
20M
20.00 mi12:32:002:16:126:499:27
6:58
+0:04
21M
21.00 mi12:39:072:23:196:507:07
7:07
+0:09
35K
21.75 mi12:44:062:28:186:504:59
6:40
-0:27
23M
23.00 mi12:52:292:36:416:498:23
6:42
+0:02
24M
24.00 mi12:58:562:43:086:486:27
6:27
-0:15
40K
24.85 mi13:04:342:48:466:485:38
6:36
+0:09
25.2M
25.20 mi13:07:012:51:136:482:27
7:07
+0:31
FINISH
26.22 mi13:13:192:57:316:476:18
6:11
-0:56

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

6:11 /mi

Average Pace

6:47 /mi

Slowest Pace

7:07 /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

1:34:39

53% of race

Time at Steady Pace

1:22:52

47% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:46 /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 mi10:37:0421:166:5121:16
6:51
#7248
10K
6.21 mi10:58:0942:216:4921:05
6:48
#7034
15K
9.32 mi11:19:081:03:206:4820:59
6:46
#6780
20K
12.43 mi11:40:191:24:316:4921:11
6:50
#6621
HALF
13.11 mi11:44:451:28:576:484:26
6:31
#6498
25K
15.53 mi12:01:091:45:216:4716:24
6:46
#6315
30K
18.64 mi12:22:332:06:456:4821:24
6:54
#5998
20M
20.00 mi12:32:002:16:126:499:27
6:58
#5926
21M
21.00 mi12:39:072:23:196:507:07
7:07
#5795
35K
21.75 mi12:44:062:28:186:504:59
6:40
#5724
23M
23.00 mi12:52:292:36:416:498:23
6:42
#5517
24M
24.00 mi12:58:562:43:086:486:27
6:27
#5350
40K
24.85 mi13:04:342:48:466:485:38
6:36
#5204
25.2M
25.20 mi13:07:012:51:136:482:27
7:07
#5140
FINISH
26.22 mi13:13:192:57:316:476:18
6:11
#4955
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 mi7248639263926340(Top 22%)5685(Top 35%)5685(Top 259%)
10K6.21 mi3.10 mi7034+2146229+1636229+1636830(Top 24%)6067(Top 37%)6067(Top 276%)
15K9.32 mi3.11 mi6780+2546038+1916038+1916340(Top 22%)5685(Top 35%)5685(Top 259%)
20K12.43 mi3.11 mi6621+1595915+1235915+1236357(Top 22%)5676(Top 35%)5676(Top 258%)
HALF13.11 mi0.68 mi6498+1235831+845831+844436(Top 15%)4184(Top 26%)4184(Top 190%)
25K15.53 mi2.42 mi6315+1835680+1515680+1515445(Top 19%)4943(Top 30%)4943(Top 225%)
30K18.64 mi3.11 mi5998+3175415+2655415+2655057(Top 17%)4573(Top 28%)4573(Top 208%)
20M20.00 mi1.36 mi5926+725347+685347+685230(Top 18%)4666(Top 29%)4666(Top 212%)
21M21.00 mi1.00 mi5795+1315231+1165231+1164142(Top 14%)3730(Top 23%)3730(Top 170%)
35K21.75 mi0.75 mi5724+715172+595172+594651(Top 16%)4145(Top 25%)4145(Top 189%)
23M23.00 mi1.25 mi5517+2075001+1715001+1713487(Top 12%)3185(Top 19%)3185(Top 145%)
24M24.00 mi1.00 mi5350+1674865+1364865+1362920(Top 10%)2672(Top 16%)2672(Top 122%)
40K24.85 mi0.85 mi5204+1464741+1244741+1243007(Top 10%)2736(Top 17%)2736(Top 124%)
25.2M25.20 mi0.35 mi5140+644684+574684+573154(Top 11%)2824(Top 17%)2824(Top 128%)
FINISH26.22 mi1.02 mi4955+1854512+1724512+1722444(Top 8%)2235(Top 14%)2235(Top 102%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21
+97ft-345ft

Overall

6340

Males

5685

M40-44

5685

5K→10K

3.1 - 6.2 mi

Top 24%
×5
+79ft-138ft

Overall

6830

Males

6067

M40-44

6067

10K→15K

6.2 - 9.3 mi

Top 22%
×3
+67ft-78ft

Overall

6340

Males

5685

M40-44

5685

15K→20K

9.3 - 12.4 mi

Top 22%
×5
+106ft-86ft

Overall

6357

Males

5676

M40-44

5676

20K→HALF

12.4 - 13.1 mi

Top 15%
×2
+19ft-37ft

Overall

4436

Males

4184

M40-44

4184

HALF→25K

13.1 - 15.5 mi

Top 19%
×4
+66ft-88ft

Overall

5445

Males

4943

M40-44

4943

25K→30K

15.5 - 18.6 mi

Top 17%
×9
+181ft-148ft

Overall

5057

Males

4573

M40-44

4573

30K→20M

18.6 - 20.0 mi

Top 18%
×5
+64ft-50ft

Overall

5230

Males

4666

M40-44

4666

20M→21M

20.0 - 21.0 mi

Top 14%
×8
+106ft-24ft

Overall

4142

Males

3730

M40-44

3730

21M→35K

21.0 - 21.8 mi

Top 16%
×7
+17ft-86ft

Overall

4651

Males

4145

M40-44

4145

35K→23M

21.8 - 23.0 mi

Top 12%
×5
+23ft-63ft

Overall

3487

Males

3185

M40-44

3185

23M→24M

23.0 - 24.0 mi

Top 10%
×6
+12ft-82ft

Overall

2920

Males

2672

M40-44

2672

24M→40K

24.0 - 24.9 mi

Top 10%
×1
+6ft-20ft

Overall

3007

Males

2736

M40-44

2736

40K→25.2M

24.9 - 25.2 mi

Top 11%
×1
+13ft-16ft

Overall

3154

Males

2824

M40-44

2824

25.2M→FINISH

25.2 - 26.2 mi

Top 8%
×2
+22ft-21ft

Overall

2444

Males

2235

M40-44

2235

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2643*
Passed By
350
Net Change
+2293
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7248
5K → 10K333*119+214#7248#7034
10K → 15K303*49+254#7034#6780
15K → 20K220*61+159#6780#6621
20K → HALF1241+123#6621#6498
HALF → 25K206*23+183#6498#6315
25K → 30K346*29+317#6315#5998
30K → 20M10129+72#5998#5926
20M → 21M14413+131#5926#5795
21M → 35K8110+71#5795#5724
35K → 23M211*4+207#5724#5517
23M → 24M1681+167#5517#5350
24M → 40K1515+146#5350#5204
40K → 25.2M673+64#5204#5140
25.2M → FINISH1883+185#5140#4955
TOTALS2643*350+2293

* 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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Activity Data

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