Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Javier Belmont

Bib: 5301 β€’M β€’Age: N/A

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 8%
Gender (Male)
#0 / 16340
Top 14%
Age Group (M18-39)
#0 / 5723
Top 33%
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
19:22
3.11 mi
Rank: #2276
Start β†’ 5K
19:22 | 6:15/mi
10K
38:52
6.21 mi
Rank: #2475 (-199)
5K β†’ 10K
19:30 | 6:17/mi
15K
58:07
9.32 mi
Rank: #2368 (+107)
10K β†’ 15K
19:15 | 6:12/mi
20K
1:17:33
12.43 mi
Rank: #2337 (+31)
15K β†’ 20K
19:26 | 6:16/mi
HALF
1:21:37
13.11 mi
Rank: #2274 (+63)
20K β†’ HALF
4:04 | 5:58/mi
25K
1:36:49
15.53 mi
Rank: #2246 (+28)
HALF β†’ 25K
15:12 | 6:17/mi
30K
1:57:23
18.64 mi
Rank: #2367 (-121)
25K β†’ 30K
20:34 | 6:38/mi
20M
2:06:27
20.00 mi
Rank: #2431 (-64)
30K β†’ 20M
9:04 | 6:41/mi
21M
2:13:34
21.00 mi
Rank: #2499 (-68)
20M β†’ 21M
7:07 | 7:07/mi
35K
2:18:20
21.75 mi
Rank: #2500 (-1)
21M β†’ 35K
4:46 | 6:23/mi
23M
2:26:29
23.00 mi
Rank: #2468 (+32)
35K β†’ 23M
8:09 | 6:31/mi
24M
2:32:46
24.00 mi
Rank: #2415 (+53)
23M β†’ 24M
6:17 | 6:17/mi
40K
2:38:17
24.85 mi
Rank: #2382 (+33)
24M β†’ 40K
5:31 | 6:28/mi
25.2M
2:40:42
25.20 mi
Rank: #2368 (+14)
40K β†’ 25.2M
2:25 | 7:01/mi
FINISH
2:47:12
26.22 mi
Rank: #2381 (-13)
25.2M β†’ FINISH
6:30 | 6:23/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:21:37
Pace6:14 /mi
2nd Half
Distance13.11 mi
Time1:25:35
Pace6:32 /mi
πŸ“ŠPositive Split: 4.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:4419:226:1519:22
6:15
-
10K
6.21 mi10:42:1438:526:1619:30
6:17
+0:02
15K
9.32 mi11:01:2958:076:1519:15
6:12
-0:05
20K
12.43 mi11:20:551:17:336:1519:26
6:16
+0:04
HALF
13.11 mi11:24:591:21:376:144:04
5:58
-0:18
25K
15.53 mi11:40:111:36:496:1415:12
6:17
+0:19
30K
18.64 mi12:00:451:57:236:1820:34
6:38
+0:21
20M
20.00 mi12:09:492:06:276:209:04
6:41
+0:03
21M
21.00 mi12:16:562:13:346:227:07
7:07
+0:26
35K
21.75 mi12:21:422:18:206:224:46
6:23
-0:44
23M
23.00 mi12:29:512:26:296:238:09
6:31
+0:08
24M
24.00 mi12:36:082:32:466:226:17
6:17
-0:14
40K
24.85 mi12:41:392:38:176:235:31
6:28
+0:11
25.2M
25.20 mi12:44:042:40:426:232:25
7:01
+0:33
FINISH
26.22 mi12:50:342:47:126:236:30
6:23
-0:38

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

5:58 /mi

Average Pace

6:23 /mi

Slowest Pace

7:07 /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

2:08:02

77% of race

Time at Steady Pace

32:03

19% of race

Time at Slower Pace

7:07

4% of race

Average Pace: 6:23 /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 mi10:22:4419:226:1519:22
6:15
#2276
10K
6.21 mi10:42:1438:526:1619:30
6:17
#2475
15K
9.32 mi11:01:2958:076:1519:15
6:12
#2368
20K
12.43 mi11:20:551:17:336:1519:26
6:16
#2337
HALF
13.11 mi11:24:591:21:376:144:04
5:58
#2274
25K
15.53 mi11:40:111:36:496:1415:12
6:17
#2246
30K
18.64 mi12:00:451:57:236:1820:34
6:38
#2367
20M
20.00 mi12:09:492:06:276:209:04
6:41
#2431
21M
21.00 mi12:16:562:13:346:227:07
7:07
#2499
35K
21.75 mi12:21:422:18:206:224:46
6:23
#2500
23M
23.00 mi12:29:512:26:296:238:09
6:31
#2468
24M
24.00 mi12:36:082:32:466:226:17
6:17
#2415
40K
24.85 mi12:41:392:38:176:235:31
6:28
#2382
25.2M
25.20 mi12:44:042:40:426:232:25
7:01
#2368
FINISH
26.22 mi12:50:342:47:126:236:30
6:23
#2381
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2276219221922259(Top 8%)2179(Top 13%)2179(Top 38%)
10K6.21 mi3.10 mi2475-1992384-1922384-1922680(Top 9%)2580(Top 16%)2580(Top 45%)
15K9.32 mi3.11 mi2368+1072283+1012283+1012259(Top 8%)2179(Top 13%)2179(Top 38%)
20K12.43 mi3.11 mi2337+312256+272256+272316(Top 8%)2230(Top 14%)2230(Top 39%)
HALF13.11 mi0.68 mi2274+632195+612195+611345(Top 5%)1298(Top 8%)1298(Top 23%)
25K15.53 mi2.42 mi2246+282168+272168+272157(Top 7%)2077(Top 13%)2077(Top 36%)
30K18.64 mi3.11 mi2367-1212281-1132281-1133220(Top 11%)3043(Top 19%)3043(Top 53%)
20M20.00 mi1.36 mi2431-642338-572338-573295(Top 11%)3071(Top 19%)3071(Top 54%)
21M21.00 mi1.00 mi2499-682402-642402-644079(Top 14%)3667(Top 22%)3667(Top 64%)
35K21.75 mi0.75 mi2500-1240224022824(Top 10%)2638(Top 16%)2638(Top 46%)
23M23.00 mi1.25 mi2468+322371+312371+312468(Top 9%)2318(Top 14%)2318(Top 41%)
24M24.00 mi1.00 mi2415+532319+522319+522128(Top 7%)2000(Top 12%)2000(Top 35%)
40K24.85 mi0.85 mi2382+332287+322287+322333(Top 8%)2158(Top 13%)2158(Top 38%)
25.2M25.20 mi0.35 mi2368+142272+152272+152621(Top 9%)2385(Top 15%)2385(Top 42%)
FINISH26.22 mi1.02 mi2381-132284-122284-123418(Top 12%)3009(Top 18%)3009(Top 53%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
Γ—21
+97ft-345ft

Overall

2259

Males

2179

M18-39

2179

5K→10K

3.1 - 6.2 mi

Top 9%
Γ—5
+79ft-138ft

Overall

2680

Males

2580

M18-39

2580

10K→15K

6.2 - 9.3 mi

Top 8%
Γ—3
+67ft-78ft

Overall

2259

Males

2179

M18-39

2179

15K→20K

9.3 - 12.4 mi

Top 8%
Γ—5
+106ft-86ft

Overall

2316

Males

2230

M18-39

2230

20K→HALF

12.4 - 13.1 mi

Top 5%
Γ—2
+19ft-37ft

Overall

1345

Males

1298

M18-39

1298

HALF→25K

13.1 - 15.5 mi

Top 7%
Γ—4
+66ft-88ft

Overall

2157

Males

2077

M18-39

2077

25K→30K

15.5 - 18.6 mi

Top 11%
Γ—9
+181ft-148ft

Overall

3220

Males

3043

M18-39

3043

30K→20M

18.6 - 20.0 mi

Top 11%
Γ—5
+64ft-50ft

Overall

3295

Males

3071

M18-39

3071

20M→21M

20.0 - 21.0 mi

Top 14%
Γ—8
+106ft-24ft

Overall

4079

Males

3667

M18-39

3667

21M→35K

21.0 - 21.8 mi

Top 10%
Γ—7
+17ft-86ft

Overall

2824

Males

2638

M18-39

2638

35K→23M

21.8 - 23.0 mi

Top 9%
Γ—5
+23ft-63ft

Overall

2468

Males

2318

M18-39

2318

23M→24M

23.0 - 24.0 mi

Top 7%
Γ—6
+12ft-82ft

Overall

2128

Males

2000

M18-39

2000

24M→40K

24.0 - 24.9 mi

Top 8%
Γ—1
+6ft-20ft

Overall

2333

Males

2158

M18-39

2158

40K→25.2M

24.9 - 25.2 mi

Top 9%
Γ—1
+13ft-16ft

Overall

2621

Males

2385

M18-39

2385

25.2M→FINISH

25.2 - 26.2 mi

Top 12%
Γ—2
+22ft-21ft

Overall

3418

Males

3009

M18-39

3009

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
671
Passed By
744
Net Change
-105
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2276
5K β†’ 10K33200-199#2276#2475
10K β†’ 15K13326+107#2475#2368
15K β†’ 20K6231+31#2368#2337
20K β†’ HALF630+63#2337#2274
HALF β†’ 25K5426+28#2274#2246
25K β†’ 30K41162-121#2246#2367
30K β†’ 20M2690-64#2367#2431
20M β†’ 21M2088-68#2431#2499
21M β†’ 35K2324-1#2499#2500
35K β†’ 23M6230+32#2500#2468
23M β†’ 24M6411+53#2468#2415
24M β†’ 40K4411+33#2415#2382
40K β†’ 25.2M206+14#2382#2368
25.2M β†’ FINISH2639-13#2368#2381
TOTALS671744-105
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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