Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Gilbert Pham

Bib: 14825MAge: N/A

CA

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 (M50-54)
#0 / 1868
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
20:58
3.11 mi
Rank: #6395
Start5K
20:58 | 6:45/mi
10K
43:41
6.21 mi
Rank: #8815 (-2420)
5K10K
22:43 | 7:19/mi
15K
1:07:35
9.32 mi
Rank: #10607 (-1792)
10K15K
23:54 | 7:42/mi
20K
1:33:58
12.43 mi
Rank: #13116 (-2509)
15K20K
26:23 | 8:30/mi
HALF
1:39:57
13.11 mi
Rank: #13646 (-530)
20KHALF
5:59 | 8:47/mi
25K
2:01:39
15.53 mi
Rank: #15182 (-1536)
HALF25K
21:42 | 8:57/mi
30K
2:31:12
18.64 mi
Rank: #16777 (-1595)
25K30K
29:33 | 9:31/mi
20M
2:43:59
20.00 mi
Rank: #17135 (-358)
30K20M
12:47 | 9:25/mi
21M
2:54:44
21.00 mi
Rank: #17596 (-461)
20M21M
10:45 | 10:45/mi
35K
3:01:42
21.75 mi
Rank: #17752 (-156)
21M35K
6:58 | 9:19/mi
23M
3:13:27
23.00 mi
Rank: #17894 (-142)
35K23M
11:45 | 9:24/mi
24M
3:21:46
24.00 mi
Rank: #17816 (+78)
23M24M
8:19 | 8:19/mi
40K
3:29:40
24.85 mi
Rank: #17865 (-49)
24M40K
7:54 | 9:15/mi
25.2M
3:32:56
25.20 mi
Rank: #17841 (+24)
40K25.2M
3:16 | 9:29/mi
FINISH
3:41:11
26.22 mi
Rank: #17747 (+94)
25.2MFINISH
8:15 | 8:06/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
Time1:39:57
Pace7:38 /mi
2nd Half
Distance13.11 mi
Time2:01:14
Pace9:15 /mi
📊Positive Split: 21.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:22:0420:586:4520:58
6:45
-
10K
6.21 mi11:44:4743:417:0222:43
7:19
+0:34
15K
9.32 mi12:08:411:07:357:1623:54
7:42
+0:23
20K
12.43 mi12:35:041:33:587:3426:23
8:30
+0:48
HALF
13.11 mi12:41:031:39:577:385:59
8:47
+0:17
25K
15.53 mi13:02:452:01:397:5021:42
8:57
+0:10
30K
18.64 mi13:32:182:31:128:0729:33
9:31
+0:34
20M
20.00 mi13:45:052:43:598:1212:47
9:25
-0:06
21M
21.00 mi13:55:502:54:448:2010:45
10:45
+1:20
35K
21.75 mi14:02:483:01:428:226:58
9:19
-1:26
23M
23.00 mi14:14:333:13:278:2511:45
9:24
+0:05
24M
24.00 mi14:22:523:21:468:258:19
8:19
-1:05
40K
24.85 mi14:30:463:29:408:277:54
9:15
+0:56
25.2M
25.20 mi14:34:023:32:568:273:16
9:29
+0:14
FINISH
26.22 mi14:42:173:41:118:278:15
8:06
-1:23

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

6:45 /mi

Average Pace

8:27 /mi

Slowest Pace

10:45 /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

1:24:09

38% of race

Time at Steady Pace

1:33:28

42% of race

Time at Slower Pace

43:34

20% of race

Average Pace: 8:26 /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 mi11:22:0420:586:4520:58
6:45
#6395
10K
6.21 mi11:44:4743:417:0222:43
7:19
#8815
15K
9.32 mi12:08:411:07:357:1623:54
7:42
#10607
20K
12.43 mi12:35:041:33:587:3426:23
8:30
#13116
HALF
13.11 mi12:41:031:39:577:385:59
8:47
#13646
25K
15.53 mi13:02:452:01:397:5021:42
8:57
#15182
30K
18.64 mi13:32:182:31:128:0729:33
9:31
#16777
20M
20.00 mi13:45:052:43:598:1212:47
9:25
#17135
21M
21.00 mi13:55:502:54:448:2010:45
10:45
#17596
35K
21.75 mi14:02:483:01:428:226:58
9:19
#17752
23M
23.00 mi14:14:333:13:278:2511:45
9:24
#17894
24M
24.00 mi14:22:523:21:468:258:19
8:19
#17816
40K
24.85 mi14:30:463:29:408:277:54
9:15
#17865
25.2M
25.20 mi14:34:023:32:568:273:16
9:29
#17841
FINISH
26.22 mi14:42:173:41:118:278:15
8:06
#17747
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 mi63955786578614481(Top 50%)9989(Top 61%)9989(Top 535%)
10K6.21 mi3.10 mi8815-24207399-16137399-161311265(Top 39%)8644(Top 53%)8644(Top 463%)
15K9.32 mi3.11 mi10607-17928346-9478346-94714481(Top 50%)9989(Top 61%)9989(Top 535%)
20K12.43 mi3.11 mi13116-25099419-10739419-107319249(Top 66%)11953(Top 73%)11953(Top 640%)
HALF13.11 mi0.68 mi13646-5309659-2409659-24021644(Top 75%)13086(Top 80%)13086(Top 701%)
25K15.53 mi2.42 mi15182-153610249-59010249-59020935(Top 72%)12708(Top 78%)12708(Top 680%)
30K18.64 mi3.11 mi16777-159510856-60710856-60721673(Top 75%)12979(Top 79%)12979(Top 695%)
20M20.00 mi1.36 mi17135-35811011-15511011-15520711(Top 71%)12431(Top 76%)12431(Top 665%)
21M21.00 mi1.00 mi17596-46111185-17411185-17422512(Top 78%)13266(Top 81%)13266(Top 710%)
35K21.75 mi0.75 mi17752-15611229-4411229-4421174(Top 73%)12563(Top 77%)12563(Top 673%)
23M23.00 mi1.25 mi17894-14211253-2411253-2420179(Top 70%)12042(Top 74%)12042(Top 645%)
24M24.00 mi1.00 mi17816+7811209+4411209+4415778(Top 54%)9958(Top 61%)9958(Top 533%)
40K24.85 mi0.85 mi17865-4911211-211211-219418(Top 67%)11554(Top 71%)11554(Top 619%)
25.2M25.20 mi0.35 mi17841+2411192+1911192+1917148(Top 59%)10495(Top 64%)10495(Top 562%)
FINISH26.22 mi1.02 mi17747+9411130+6211130+6215767(Top 54%)9893(Top 61%)9893(Top 530%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21
+97ft-345ft

Overall

14481

Males

9989

M50-54

9989

5K→10K

3.1 - 6.2 mi

Top 39%
×5
+79ft-138ft

Overall

11265

Males

8644

M50-54

8644

10K→15K

6.2 - 9.3 mi

Top 50%
×3
+67ft-78ft

Overall

14481

Males

9989

M50-54

9989

15K→20K

9.3 - 12.4 mi

Top 66%
×5
+106ft-86ft

Overall

19249

Males

11953

M50-54

11953

20K→HALF

12.4 - 13.1 mi

Top 75%
×2
+19ft-37ft

Overall

21644

Males

13086

M50-54

13086

HALF→25K

13.1 - 15.5 mi

Top 72%
×4
+66ft-88ft

Overall

20935

Males

12708

M50-54

12708

25K→30K

15.5 - 18.6 mi

Top 75%
×9
+181ft-148ft

Overall

21673

Males

12979

M50-54

12979

30K→20M

18.6 - 20.0 mi

Top 71%
×5
+64ft-50ft

Overall

20711

Males

12431

M50-54

12431

20M→21M

20.0 - 21.0 mi

Top 78%
×8
+106ft-24ft

Overall

22512

Males

13266

M50-54

13266

21M→35K

21.0 - 21.8 mi

Top 73%
×7
+17ft-86ft

Overall

21174

Males

12563

M50-54

12563

35K→23M

21.8 - 23.0 mi

Top 70%
×5
+23ft-63ft

Overall

20179

Males

12042

M50-54

12042

23M→24M

23.0 - 24.0 mi

Top 54%
×6
+12ft-82ft

Overall

15778

Males

9958

M50-54

9958

24M→40K

24.0 - 24.9 mi

Top 67%
×1
+6ft-20ft

Overall

19418

Males

11554

M50-54

11554

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1
+13ft-16ft

Overall

17148

Males

10495

M50-54

10495

25.2M→FINISH

25.2 - 26.2 mi

Top 54%
×2
+22ft-21ft

Overall

15767

Males

9893

M50-54

9893

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
488
Passed By
2158
Net Change
-11352
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6395
5K10K5200-2420#6395#8815
10K15K3200-1792#8815#10607
15K20K7200-2509#10607#13116
20KHALF0200-530#13116#13646
HALF25K14200-1536#13646#15182
25K30K26200-1595#15182#16777
30K20M12200-358#16777#17135
20M21M14200-461#17135#17596
21M35K28184-156#17596#17752
35K23M55197-142#17752#17894
23M24M11133+78#17894#17816
24M40K51100-49#17816#17865
40K25.2M4521+24#17865#17841
25.2MFINISH11723+94#17841#17747
TOTALS4882158-11352
📊

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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