Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Jhon Gonzalez

Bib: 13169 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 38%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 40%
Age Group (M50-54)
#0 / 1868
Top 43%
Race Day Weather
51Β°/41Β°F
overcast clouds
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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
23:40
3.11 mi
Rank: #13791
Start β†’ 5K
23:40 | 7:38/mi
10K
46:16
6.21 mi
Rank: #12363 (+1428)
5K β†’ 10K
22:36 | 7:17/mi
15K
1:08:57
9.32 mi
Rank: #11914 (+449)
10K β†’ 15K
22:41 | 7:19/mi
20K
1:31:41
12.43 mi
Rank: #11531 (+383)
15K β†’ 20K
22:44 | 7:20/mi
HALF
1:36:39
13.11 mi
Rank: #11499 (+32)
20K β†’ HALF
4:58 | 7:18/mi
25K
1:54:31
15.53 mi
Rank: #11294 (+205)
HALF β†’ 25K
17:52 | 7:23/mi
30K
2:18:43
18.64 mi
Rank: #11386 (-92)
25K β†’ 30K
24:12 | 7:48/mi
20M
2:29:31
20.00 mi
Rank: #11442 (-56)
30K β†’ 20M
10:48 | 7:58/mi
21M
2:37:50
21.00 mi
Rank: #11433 (+9)
20M β†’ 21M
8:19 | 8:19/mi
35K
2:43:33
21.75 mi
Rank: #11419 (+14)
21M β†’ 35K
5:43 | 7:39/mi
23M
2:53:15
23.00 mi
Rank: #11343 (+76)
35K β†’ 23M
9:42 | 7:46/mi
24M
3:00:48
24.00 mi
Rank: #11243 (+100)
23M β†’ 24M
7:33 | 7:33/mi
40K
3:07:26
24.85 mi
Rank: #11188 (+55)
24M β†’ 40K
6:38 | 7:46/mi
25.2M
3:10:19
25.20 mi
Rank: #11172 (+16)
40K β†’ 25.2M
2:53 | 8:22/mi
FINISH
3:17:49
26.22 mi
Rank: #11096 (+76)
25.2M β†’ FINISH
7:30 | 7:22/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:36:39
Pace7:23 /mi
2nd Half
Distance13.11 mi
Time1:41:10
Pace7:44 /mi
πŸ“ŠPositive Split: 4.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:4623:407:3823:40
7:38
-
10K
6.21 mi11:15:2246:167:2722:36
7:17
-0:21
15K
9.32 mi11:38:031:08:577:2422:41
7:19
+0:02
20K
12.43 mi12:00:471:31:417:2322:44
7:20
+0:01
HALF
13.11 mi12:05:451:36:397:234:58
7:18
-0:02
25K
15.53 mi12:23:371:54:317:2317:52
7:23
+0:05
30K
18.64 mi12:47:492:18:437:2724:12
7:48
+0:25
20M
20.00 mi12:58:372:29:317:2910:48
7:58
+0:10
21M
21.00 mi13:06:562:37:507:318:19
8:19
+0:21
35K
21.75 mi13:12:392:43:337:325:43
7:39
-0:40
23M
23.00 mi13:22:212:53:157:329:42
7:46
+0:07
24M
24.00 mi13:29:543:00:487:337:33
7:33
-0:13
40K
24.85 mi13:36:323:07:267:336:38
7:46
+0:13
25.2M
25.20 mi13:39:253:10:197:342:53
8:22
+0:36
FINISH
26.22 mi13:46:553:17:497:347:30
7:22
-1:00

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

7:17 /mi

Average Pace

7:33 /mi

Slowest Pace

8:22 /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

3:06:37

94% of race

Time at Steady Pace

11:12

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:33 /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 mi10:52:4623:407:3823:40
7:38
#13791
10K
6.21 mi11:15:2246:167:2722:36
7:17
#12363
15K
9.32 mi11:38:031:08:577:2422:41
7:19
#11914
20K
12.43 mi12:00:471:31:417:2322:44
7:20
#11531
HALF
13.11 mi12:05:451:36:397:234:58
7:18
#11499
25K
15.53 mi12:23:371:54:317:2317:52
7:23
#11294
30K
18.64 mi12:47:492:18:437:2724:12
7:48
#11386
20M
20.00 mi12:58:372:29:317:2910:48
7:58
#11442
21M
21.00 mi13:06:562:37:507:318:19
8:19
#11433
35K
21.75 mi13:12:392:43:337:325:43
7:39
#11419
23M
23.00 mi13:22:212:53:157:329:42
7:46
#11343
24M
24.00 mi13:29:543:00:487:337:33
7:33
#11243
40K
24.85 mi13:36:323:07:267:336:38
7:46
#11188
25.2M
25.20 mi13:39:253:10:197:342:53
8:22
#11172
FINISH
26.22 mi13:46:553:17:497:347:30
7:22
#11096
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 mi137919779977911053(Top 38%)8510(Top 52%)8510(Top 456%)
10K6.21 mi3.10 mi12363+14289170+6099170+60910921(Top 38%)8500(Top 52%)8500(Top 455%)
15K9.32 mi3.11 mi11914+4498953+2178953+21711053(Top 38%)8510(Top 52%)8510(Top 456%)
20K12.43 mi3.11 mi11531+3838752+2018752+20110335(Top 36%)8084(Top 49%)8084(Top 433%)
HALF13.11 mi0.68 mi11499+328734+188734+1811033(Top 38%)8505(Top 52%)8505(Top 455%)
25K15.53 mi2.42 mi11294+2058613+1218613+12110286(Top 35%)7981(Top 49%)7981(Top 427%)
30K18.64 mi3.11 mi11386-928606+78606+711873(Top 41%)8594(Top 53%)8594(Top 460%)
20M20.00 mi1.36 mi11442-568608-28608-212437(Top 43%)8752(Top 54%)8752(Top 469%)
21M21.00 mi1.00 mi11433+98599+98599+911938(Top 41%)8396(Top 51%)8396(Top 449%)
35K21.75 mi0.75 mi11419+148572+278572+2711857(Top 41%)8355(Top 51%)8355(Top 447%)
23M23.00 mi1.25 mi11343+768497+758497+7510652(Top 37%)7686(Top 47%)7686(Top 411%)
24M24.00 mi1.00 mi11243+1008429+688429+6810443(Top 36%)7529(Top 46%)7529(Top 403%)
40K24.85 mi0.85 mi11188+558374+558374+5510713(Top 37%)7563(Top 46%)7563(Top 405%)
25.2M25.20 mi0.35 mi11172+168357+178357+1710657(Top 37%)7464(Top 46%)7464(Top 400%)
FINISH26.22 mi1.02 mi11096+768279+788279+7810328(Top 36%)7284(Top 45%)7284(Top 390%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
Γ—21
+97ft-345ft

Overall

11053

Males

8510

M50-54

8510

5K→10K

3.1 - 6.2 mi

Top 38%
Γ—5
+79ft-138ft

Overall

10921

Males

8500

M50-54

8500

10K→15K

6.2 - 9.3 mi

Top 38%
Γ—3
+67ft-78ft

Overall

11053

Males

8510

M50-54

8510

15K→20K

9.3 - 12.4 mi

Top 36%
Γ—5
+106ft-86ft

Overall

10335

Males

8084

M50-54

8084

20K→HALF

12.4 - 13.1 mi

Top 38%
Γ—2
+19ft-37ft

Overall

11033

Males

8505

M50-54

8505

HALF→25K

13.1 - 15.5 mi

Top 35%
Γ—4
+66ft-88ft

Overall

10286

Males

7981

M50-54

7981

25K→30K

15.5 - 18.6 mi

Top 41%
Γ—9
+181ft-148ft

Overall

11873

Males

8594

M50-54

8594

30K→20M

18.6 - 20.0 mi

Top 43%
Γ—5
+64ft-50ft

Overall

12437

Males

8752

M50-54

8752

20M→21M

20.0 - 21.0 mi

Top 41%
Γ—8
+106ft-24ft

Overall

11938

Males

8396

M50-54

8396

21M→35K

21.0 - 21.8 mi

Top 41%
Γ—7
+17ft-86ft

Overall

11857

Males

8355

M50-54

8355

35K→23M

21.8 - 23.0 mi

Top 37%
Γ—5
+23ft-63ft

Overall

10652

Males

7686

M50-54

7686

23M→24M

23.0 - 24.0 mi

Top 36%
Γ—6
+12ft-82ft

Overall

10443

Males

7529

M50-54

7529

24M→40K

24.0 - 24.9 mi

Top 37%
Γ—1
+6ft-20ft

Overall

10713

Males

7563

M50-54

7563

40K→25.2M

24.9 - 25.2 mi

Top 37%
Γ—1
+13ft-16ft

Overall

10657

Males

7464

M50-54

7464

25.2M→FINISH

25.2 - 26.2 mi

Top 36%
Γ—2
+22ft-21ft

Overall

10328

Males

7284

M50-54

7284

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3527*
Passed By
773
Net Change
+2695
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#13791
5K β†’ 10K1447*19+1428#13791#12363
10K β†’ 15K482*33+449#12363#11914
15K β†’ 20K403*20+383#11914#11531
20K β†’ HALF4614+32#11531#11499
HALF β†’ 25K232*27+205#11499#11294
25K β†’ 30K167200-92#11294#11386
30K β†’ 20M69125-56#11386#11442
20M β†’ 21M9384+9#11442#11433
21M β†’ 35K6955+14#11433#11419
35K β†’ 23M14064+76#11419#11343
23M β†’ 24M13030+100#11343#11243
24M β†’ 40K9742+55#11243#11188
40K β†’ 25.2M3721+16#11188#11172
25.2M β†’ FINISH11539+76#11172#11096
TOTALS3527*773+2695

* Includes athletes who did not complete a segment (DNF/DNQ).

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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Activity Data

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