Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Yancey Ream

Bib: 12811MAge: N/A

FL

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 (M55-59)
#0 / 1491
Race Day Weather
51°/41°F
overcast clouds
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  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
22:40
3.11 mi
Rank: #11008
Start5K
22:40 | 7:18/mi
10K
44:12
6.21 mi
Rank: #9433 (+1575)
5K10K
21:32 | 6:56/mi
15K
1:06:33
9.32 mi
Rank: #9604 (-171)
10K15K
22:21 | 7:12/mi
20K
1:30:08
12.43 mi
Rank: #10371 (-767)
15K20K
23:35 | 7:36/mi
HALF
1:35:05
13.11 mi
Rank: #10378 (-7)
20KHALF
4:57 | 7:16/mi
25K
1:54:09
15.53 mi
Rank: #11063 (-685)
HALF25K
19:04 | 7:52/mi
30K
2:20:42
18.64 mi
Rank: #12270 (-1207)
25K30K
26:33 | 8:33/mi
20M
2:33:43
20.00 mi
Rank: #13171 (-901)
30K20M
13:01 | 9:35/mi
21M
2:43:27
21.00 mi
Rank: #13603 (-432)
20M21M
9:44 | 9:44/mi
35K
2:50:16
21.75 mi
Rank: #13939 (-336)
21M35K
6:49 | 9:07/mi
23M
3:02:09
23.00 mi
Rank: #14468 (-529)
35K23M
11:53 | 9:30/mi
24M
3:11:18
24.00 mi
Rank: #14815 (-347)
23M24M
9:09 | 9:09/mi
40K
3:19:45
24.85 mi
Rank: #15223 (-408)
24M40K
8:27 | 9:53/mi
25.2M
3:23:37
25.20 mi
Rank: #15423 (-200)
40K25.2M
3:52 | 11:13/mi
FINISH
3:33:36
26.22 mi
Rank: #15872 (-449)
25.2MFINISH
9:59 | 9:48/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:35:05
Pace7:16 /mi
2nd Half
Distance13.11 mi
Time1:58:31
Pace9:03 /mi
📊Positive Split: 24.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:3222:407:1822:40
7:18
-
10K
6.21 mi11:46:0444:127:0721:32
6:56
-0:22
15K
9.32 mi12:08:251:06:337:0922:21
7:12
+0:16
20K
12.43 mi12:32:001:30:087:1623:35
7:36
+0:24
HALF
13.11 mi12:36:571:35:057:164:57
7:16
-0:20
25K
15.53 mi12:56:011:54:097:2119:04
7:52
+0:36
30K
18.64 mi13:22:342:20:427:3326:33
8:33
+0:41
20M
20.00 mi13:35:352:33:437:4213:01
9:35
+1:02
21M
21.00 mi13:45:192:43:277:489:44
9:44
+0:09
35K
21.75 mi13:52:082:50:167:506:49
9:07
-0:37
23M
23.00 mi14:04:013:02:097:5611:53
9:30
+0:23
24M
24.00 mi14:13:103:11:187:599:09
9:09
-0:21
40K
24.85 mi14:21:373:19:458:038:27
9:53
+0:44
25.2M
25.20 mi14:25:293:23:378:053:52
11:13
+1:20
FINISH
26.22 mi14:35:283:33:368:109:59
9:48
-1:25

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

6:56 /mi

Average Pace

8:09 /mi

Slowest Pace

11:13 /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

1:54:09

53% of race

Time at Steady Pace

1:17:09

36% of race

Time at Slower Pace

22:18

10% of race

Average Pace: 8:09 /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 mi11:24:3222:407:1822:40
7:18
#11008
10K
6.21 mi11:46:0444:127:0721:32
6:56
#9433
15K
9.32 mi12:08:251:06:337:0922:21
7:12
#9604
20K
12.43 mi12:32:001:30:087:1623:35
7:36
#10371
HALF
13.11 mi12:36:571:35:057:164:57
7:16
#10378
25K
15.53 mi12:56:011:54:097:2119:04
7:52
#11063
30K
18.64 mi13:22:342:20:427:3326:33
8:33
#12270
20M
20.00 mi13:35:352:33:437:4213:01
9:35
#13171
21M
21.00 mi13:45:192:43:277:489:44
9:44
#13603
35K
21.75 mi13:52:082:50:167:506:49
9:07
#13939
23M
23.00 mi14:04:013:02:097:5611:53
9:30
#14468
24M
24.00 mi14:13:103:11:187:599:09
9:09
#14815
40K
24.85 mi14:21:373:19:458:038:27
9:53
#15223
25.2M
25.20 mi14:25:293:23:378:053:52
11:13
#15423
FINISH
26.22 mi14:35:283:33:368:109:59
9:48
#15872
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi110088604860410067(Top 35%)8059(Top 49%)8059(Top 541%)
10K6.21 mi3.10 mi9433+15757790+8147790+8148174(Top 28%)7001(Top 43%)7001(Top 470%)
15K9.32 mi3.11 mi9604-1717861-717861-7110067(Top 35%)8059(Top 49%)8059(Top 541%)
20K12.43 mi3.11 mi10371-7678203-3428203-34212745(Top 44%)9182(Top 56%)9182(Top 616%)
HALF13.11 mi0.68 mi10378-78199+48199+410863(Top 37%)8445(Top 52%)8445(Top 566%)
25K15.53 mi2.42 mi11063-6858503-3048503-30414323(Top 49%)9794(Top 60%)9794(Top 657%)
30K18.64 mi3.11 mi12270-12078989-4868989-48617164(Top 59%)10905(Top 67%)10905(Top 731%)
20M20.00 mi1.36 mi13171-9019348-3599348-35921345(Top 74%)12737(Top 78%)12737(Top 854%)
21M21.00 mi1.00 mi13603-4329525-1779525-17719475(Top 67%)11826(Top 72%)11826(Top 793%)
35K21.75 mi0.75 mi13939-3369645-1209645-12020428(Top 70%)12192(Top 75%)12192(Top 818%)
23M23.00 mi1.25 mi14468-5299832-1879832-18720575(Top 71%)12247(Top 75%)12247(Top 821%)
24M24.00 mi1.00 mi14815-3479952-1209952-12020057(Top 69%)11900(Top 73%)11900(Top 798%)
40K24.85 mi0.85 mi15223-40810104-15210104-15221576(Top 74%)12607(Top 77%)12607(Top 846%)
25.2M25.20 mi0.35 mi15423-20010168-6410168-6422835(Top 79%)13219(Top 81%)13219(Top 887%)
FINISH26.22 mi1.02 mi15872-44910339-17110339-17123263(Top 80%)13425(Top 82%)13425(Top 900%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21
+97ft-345ft

Overall

10067

Males

8059

M55-59

8059

5K→10K

3.1 - 6.2 mi

Top 28%
×5
+79ft-138ft

Overall

8174

Males

7001

M55-59

7001

10K→15K

6.2 - 9.3 mi

Top 35%
×3
+67ft-78ft

Overall

10067

Males

8059

M55-59

8059

15K→20K

9.3 - 12.4 mi

Top 44%
×5
+106ft-86ft

Overall

12745

Males

9182

M55-59

9182

20K→HALF

12.4 - 13.1 mi

Top 37%
×2
+19ft-37ft

Overall

10863

Males

8445

M55-59

8445

HALF→25K

13.1 - 15.5 mi

Top 49%
×4
+66ft-88ft

Overall

14323

Males

9794

M55-59

9794

25K→30K

15.5 - 18.6 mi

Top 59%
×9
+181ft-148ft

Overall

17164

Males

10905

M55-59

10905

30K→20M

18.6 - 20.0 mi

Top 74%
×5
+64ft-50ft

Overall

21345

Males

12737

M55-59

12737

20M→21M

20.0 - 21.0 mi

Top 67%
×8
+106ft-24ft

Overall

19475

Males

11826

M55-59

11826

21M→35K

21.0 - 21.8 mi

Top 70%
×7
+17ft-86ft

Overall

20428

Males

12192

M55-59

12192

35K→23M

21.8 - 23.0 mi

Top 71%
×5
+23ft-63ft

Overall

20575

Males

12247

M55-59

12247

23M→24M

23.0 - 24.0 mi

Top 69%
×6
+12ft-82ft

Overall

20057

Males

11900

M55-59

11900

24M→40K

24.0 - 24.9 mi

Top 74%
×1
+6ft-20ft

Overall

21576

Males

12607

M55-59

12607

40K→25.2M

24.9 - 25.2 mi

Top 79%
×1
+13ft-16ft

Overall

22835

Males

13219

M55-59

13219

25.2M→FINISH

25.2 - 26.2 mi

Top 80%
×2
+22ft-21ft

Overall

23263

Males

13425

M55-59

13425

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1914*
Passed By
2441
Net Change
-4864
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11008
5K10K1584*9+1575#11008#9433
10K15K95200-171#9433#9604
15K20K32200-767#9604#10371
20KHALF2532-7#10371#10378
HALF25K35200-685#10378#11063
25K30K36200-1207#11063#12270
30K20M11200-901#12270#13171
20M21M15200-432#13171#13603
21M35K15200-336#13603#13939
35K23M22200-529#13939#14468
23M24M21200-347#14468#14815
24M40K14200-408#14815#15223
40K25.2M6200-200#15223#15423
25.2MFINISH3200-449#15423#15872
TOTALS1914*2441-4864

* 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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Export & Support

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Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

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