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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Tam Nguyen

Bib: 20976 β€’M β€’Age: N/A

TX

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M60-64)
#0 / 1514
Race Day Weather
51Β°/41Β°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
29:57
3.11 mi
Rank: #24910
Start β†’ 5K
29:57 | 9:39/mi
10K
1:02:49
6.21 mi
Rank: #26180 (-1270)
5K β†’ 10K
32:52 | 10:35/mi
15K
1:35:47
9.32 mi
Rank: #26474 (-294)
10K β†’ 15K
32:58 | 10:37/mi
20K
2:11:49
12.43 mi
Rank: #26886 (-412)
15K β†’ 20K
36:02 | 11:36/mi
HALF
2:18:34
13.11 mi
Rank: #26809 (+77)
20K β†’ HALF
6:45 | 9:55/mi
25K
2:44:27
15.53 mi
Rank: #26639 (+170)
HALF β†’ 25K
25:53 | 10:41/mi
30K
3:23:27
18.64 mi
Rank: #26845 (-206)
25K β†’ 30K
39:00 | 12:34/mi
20M
3:40:41
20.00 mi
Rank: #26915 (-70)
30K β†’ 20M
17:14 | 12:42/mi
21M
3:55:05
21.00 mi
Rank: #26999 (-84)
20M β†’ 21M
14:24 | 14:24/mi
35K
4:04:01
21.75 mi
Rank: #26987 (+12)
21M β†’ 35K
8:56 | 11:57/mi
23M
4:19:25
23.00 mi
Rank: #26976 (+11)
35K β†’ 23M
15:24 | 12:19/mi
24M
4:30:21
24.00 mi
Rank: #26926 (+50)
23M β†’ 24M
10:56 | 10:56/mi
40K
4:39:54
24.85 mi
Rank: #26867 (+59)
24M β†’ 40K
9:33 | 11:11/mi
25.2M
4:43:51
25.20 mi
Rank: #26825 (+42)
40K β†’ 25.2M
3:57 | 11:28/mi
FINISH
4:53:56
26.22 mi
Rank: #26740 (+85)
25.2M β†’ FINISH
10:05 | 9:54/mi
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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
Time2:18:34
Pace10:35 /mi
2nd Half
Distance13.11 mi
Time2:35:22
Pace11:52 /mi
πŸ“ŠPositive Split: 12.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:39:1029:579:3929:57
9:39
-
10K
6.21 mi12:12:021:02:4910:0732:52
10:35
+0:56
15K
9.32 mi12:45:001:35:4710:1732:58
10:37
+0:02
20K
12.43 mi13:21:022:11:4910:3736:02
11:36
+0:59
HALF
13.11 mi13:27:472:18:3410:356:45
9:55
-1:41
25K
15.53 mi13:53:402:44:2710:3625:53
10:41
+0:46
30K
18.64 mi14:32:403:23:2710:5539:00
12:34
+1:53
20M
20.00 mi14:49:543:40:4111:0317:14
12:42
+0:08
21M
21.00 mi15:04:183:55:0511:1214:24
14:24
+1:42
35K
21.75 mi15:13:144:04:0111:148:56
11:57
-2:27
23M
23.00 mi15:28:384:19:2511:1715:24
12:19
+0:22
24M
24.00 mi15:39:344:30:2111:1610:56
10:56
-1:23
40K
24.85 mi15:49:074:39:5411:169:33
11:11
+0:15
25.2M
25.20 mi15:53:044:43:5111:163:57
11:28
+0:17
FINISH
26.22 mi16:03:094:53:5611:1410:05
9:54
-1:34

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

9:39 /mi

Average Pace

11:13 /mi

Slowest Pace

14:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

46:47

16% of race

Time at Steady Pace

2:32:11

52% of race

Time at Slower Pace

1:34:58

32% of race

Average Pace: 11:13 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:39:1029:579:3929:57
9:39
#24910
10K
6.21 mi12:12:021:02:4910:0732:52
10:35
#26180
15K
9.32 mi12:45:001:35:4710:1732:58
10:37
#26474
20K
12.43 mi13:21:022:11:4910:3736:02
11:36
#26886
HALF
13.11 mi13:27:472:18:3410:356:45
9:55
#26809
25K
15.53 mi13:53:402:44:2710:3625:53
10:41
#26639
30K
18.64 mi14:32:403:23:2710:5539:00
12:34
#26845
20M
20.00 mi14:49:543:40:4111:0317:14
12:42
#26915
21M
21.00 mi15:04:183:55:0511:1214:24
14:24
#26999
35K
21.75 mi15:13:144:04:0111:148:56
11:57
#26987
23M
23.00 mi15:28:384:19:2511:1715:24
12:19
#26976
24M
24.00 mi15:39:344:30:2111:1610:56
10:56
#26926
40K
24.85 mi15:49:074:39:5411:169:33
11:11
#26867
25.2M
25.20 mi15:53:044:43:5111:163:57
11:28
#26825
FINISH
26.22 mi16:03:094:53:5611:1410:05
9:54
#26740
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi24910146841468426883(Top 93%)15553(Top 95%)15553(Top 1027%)
10K6.21 mi3.10 mi26180-127015264-58015264-58027051(Top 93%)15628(Top 96%)15628(Top 1032%)
15K9.32 mi3.11 mi26474-29415389-12515389-12526883(Top 93%)15553(Top 95%)15553(Top 1027%)
20K12.43 mi3.11 mi26886-41215559-17015559-17027665(Top 95%)15844(Top 97%)15844(Top 1046%)
HALF13.11 mi0.68 mi26809+7715515+4415515+4425434(Top 88%)14897(Top 91%)14897(Top 984%)
25K15.53 mi2.42 mi26639+17015434+8115434+8125805(Top 89%)15032(Top 92%)15032(Top 993%)
30K18.64 mi3.11 mi26845-20615499-6515499-6527338(Top 94%)15595(Top 95%)15595(Top 1030%)
20M20.00 mi1.36 mi26915-7015515-1615515-1627139(Top 94%)15468(Top 95%)15468(Top 1022%)
21M21.00 mi1.00 mi26999-8415545-3015545-3027657(Top 95%)15669(Top 96%)15669(Top 1035%)
35K21.75 mi0.75 mi26987+1215528+1715528+1726673(Top 92%)15184(Top 93%)15184(Top 1003%)
23M23.00 mi1.25 mi26976+1115523+515523+526532(Top 91%)15094(Top 92%)15094(Top 997%)
24M24.00 mi1.00 mi26926+5015491+3215491+3224979(Top 86%)14299(Top 88%)14299(Top 944%)
40K24.85 mi0.85 mi26867+5915459+3215459+3224583(Top 85%)14066(Top 86%)14066(Top 929%)
25.2M25.20 mi0.35 mi26825+4215431+2815431+2823401(Top 81%)13497(Top 83%)13497(Top 891%)
FINISH26.22 mi1.02 mi26740+8515382+4915382+4923561(Top 81%)13580(Top 83%)13580(Top 897%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
Γ—21
+97ft-345ft

Overall

26883

Males

15553

M60-64

15553

5K→10K

3.1 - 6.2 mi

Top 93%
Γ—5
+79ft-138ft

Overall

27051

Males

15628

M60-64

15628

10K→15K

6.2 - 9.3 mi

Top 93%
Γ—3
+67ft-78ft

Overall

26883

Males

15553

M60-64

15553

15K→20K

9.3 - 12.4 mi

Top 95%
Γ—5
+106ft-86ft

Overall

27665

Males

15844

M60-64

15844

20K→HALF

12.4 - 13.1 mi

Top 88%
Γ—2
+19ft-37ft

Overall

25434

Males

14897

M60-64

14897

HALF→25K

13.1 - 15.5 mi

Top 89%
Γ—4
+66ft-88ft

Overall

25805

Males

15032

M60-64

15032

25K→30K

15.5 - 18.6 mi

Top 94%
Γ—9
+181ft-148ft

Overall

27338

Males

15595

M60-64

15595

30K→20M

18.6 - 20.0 mi

Top 94%
Γ—5
+64ft-50ft

Overall

27139

Males

15468

M60-64

15468

20M→21M

20.0 - 21.0 mi

Top 95%
Γ—8
+106ft-24ft

Overall

27657

Males

15669

M60-64

15669

21M→35K

21.0 - 21.8 mi

Top 92%
Γ—7
+17ft-86ft

Overall

26673

Males

15184

M60-64

15184

35K→23M

21.8 - 23.0 mi

Top 91%
Γ—5
+23ft-63ft

Overall

26532

Males

15094

M60-64

15094

23M→24M

23.0 - 24.0 mi

Top 86%
Γ—6
+12ft-82ft

Overall

24979

Males

14299

M60-64

14299

24M→40K

24.0 - 24.9 mi

Top 85%
Γ—1
+6ft-20ft

Overall

24583

Males

14066

M60-64

14066

40K→25.2M

24.9 - 25.2 mi

Top 81%
Γ—1
+13ft-16ft

Overall

23401

Males

13497

M60-64

13497

25.2M→FINISH

25.2 - 26.2 mi

Top 81%
Γ—2
+22ft-21ft

Overall

23561

Males

13580

M60-64

13580

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
762
Passed By
1082
Net Change
-1830
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#24910
5K β†’ 10K8200-1270#24910#26180
10K β†’ 15K52200-294#26180#26474
15K β†’ 20K26200-412#26474#26886
20K β†’ HALF792+77#26886#26809
HALF β†’ 25K18010+170#26809#26639
25K β†’ 30K42200-206#26639#26845
30K β†’ 20M2393-70#26845#26915
20M β†’ 21M1296-84#26915#26999
21M β†’ 35K3422+12#26999#26987
35K β†’ 23M5140+11#26987#26976
23M β†’ 24M599+50#26976#26926
24M β†’ 40K656+59#26926#26867
40K β†’ 25.2M431+42#26867#26825
25.2M β†’ FINISH883+85#26825#26740
TOTALS7621082-1830
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace 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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