Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Jose Antonio Gonzalez Alvarez

Bib: 2802 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 11%
Gender (Male)
#0 / 16340
Top 19%
Masters (Masters Men)
#0 / 10617
Top 6%
Age Group (M50-54)
#0 / 1868
Top 4%
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
19:56
3.11 mi
Rank: #3575
Start β†’ 5K
19:56 | 6:25/mi
10K
39:46
6.21 mi
Rank: #3482 (+93)
5K β†’ 10K
19:50 | 6:24/mi
15K
59:32
9.32 mi
Rank: #3398 (+84)
10K β†’ 15K
19:46 | 6:22/mi
20K
1:19:39
12.43 mi
Rank: #3414 (-16)
15K β†’ 20K
20:07 | 6:29/mi
HALF
1:24:02
13.11 mi
Rank: #3437 (-23)
20K β†’ HALF
4:23 | 6:26/mi
25K
1:39:52
15.53 mi
Rank: #3444 (-7)
HALF β†’ 25K
15:50 | 6:32/mi
30K
2:00:35
18.64 mi
Rank: #3407 (+37)
25K β†’ 30K
20:43 | 6:41/mi
20M
2:09:38
20.00 mi
Rank: #3369 (+38)
30K β†’ 20M
9:03 | 6:40/mi
21M
2:16:32
21.00 mi
Rank: #3318 (+51)
20M β†’ 21M
6:54 | 6:54/mi
35K
2:21:28
21.75 mi
Rank: #3344 (-26)
21M β†’ 35K
4:56 | 6:36/mi
23M
2:29:59
23.00 mi
Rank: #3352 (-8)
35K β†’ 23M
8:31 | 6:49/mi
24M
2:36:41
24.00 mi
Rank: #3346 (+6)
23M β†’ 24M
6:42 | 6:42/mi
40K
2:42:33
24.85 mi
Rank: #3351 (-5)
24M β†’ 40K
5:52 | 6:52/mi
25.2M
2:45:05
25.20 mi
Rank: #3345 (+6)
40K β†’ 25.2M
2:32 | 7:21/mi
FINISH
2:51:38
26.22 mi
Rank: #3321 (+24)
25.2M β†’ FINISH
6:33 | 6:26/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:24:02
Pace6:25 /mi
2nd Half
Distance13.11 mi
Time1:27:36
Pace6:41 /mi
πŸ“ŠPositive Split: 4.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:1719:566:2519:56
6:25
-
10K
6.21 mi10:41:0739:466:2419:50
6:24
-0:01
15K
9.32 mi11:00:5359:326:2419:46
6:22
-0:02
20K
12.43 mi11:21:001:19:396:2520:07
6:29
+0:07
HALF
13.11 mi11:25:231:24:026:254:23
6:26
-0:03
25K
15.53 mi11:41:131:39:526:2615:50
6:32
+0:06
30K
18.64 mi12:01:562:00:356:2920:43
6:41
+0:09
20M
20.00 mi12:10:592:09:386:299:03
6:40
-0:01
21M
21.00 mi12:17:532:16:326:316:54
6:54
+0:14
35K
21.75 mi12:22:492:21:286:314:56
6:36
-0:18
23M
23.00 mi12:31:202:29:596:328:31
6:49
+0:13
24M
24.00 mi12:38:022:36:416:326:42
6:42
-0:07
40K
24.85 mi12:43:542:42:336:335:52
6:52
+0:10
25.2M
25.20 mi12:46:262:45:056:342:32
7:21
+0:29
FINISH
26.22 mi12:52:592:51:386:346:33
6:26
-0:55

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

6:22 /mi

Average Pace

6:33 /mi

Slowest Pace

7:21 /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

2:49:06

99% of race

Time at Steady Pace

2:32

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:33 /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 mi10:21:1719:566:2519:56
6:25
#3575
10K
6.21 mi10:41:0739:466:2419:50
6:24
#3482
15K
9.32 mi11:00:5359:326:2419:46
6:22
#3398
20K
12.43 mi11:21:001:19:396:2520:07
6:29
#3414
HALF
13.11 mi11:25:231:24:026:254:23
6:26
#3437
25K
15.53 mi11:41:131:39:526:2615:50
6:32
#3444
30K
18.64 mi12:01:562:00:356:2920:43
6:41
#3407
20M
20.00 mi12:10:592:09:386:299:03
6:40
#3369
21M
21.00 mi12:17:532:16:326:316:54
6:54
#3318
35K
21.75 mi12:22:492:21:286:314:56
6:36
#3344
23M
23.00 mi12:31:202:29:596:328:31
6:49
#3352
24M
24.00 mi12:38:022:36:416:326:42
6:42
#3346
40K
24.85 mi12:43:542:42:336:335:52
6:52
#3351
25.2M
25.20 mi12:46:262:45:056:342:32
7:21
#3345
FINISH
26.22 mi12:52:592:51:386:346:33
6:26
#3321
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 mi3575340234023279(Top 11%)3134(Top 19%)3134(Top 168%)
10K6.21 mi3.10 mi3482+933327+753327+753428(Top 12%)3275(Top 20%)3275(Top 175%)
15K9.32 mi3.11 mi3398+843248+793248+793279(Top 11%)3134(Top 19%)3134(Top 168%)
20K12.43 mi3.11 mi3414-163267-193267-193602(Top 12%)3437(Top 21%)3437(Top 184%)
HALF13.11 mi0.68 mi3437-233286-193286-193888(Top 13%)3686(Top 23%)3686(Top 197%)
25K15.53 mi2.42 mi3444-73293-73293-73617(Top 12%)3432(Top 21%)3432(Top 184%)
30K18.64 mi3.11 mi3407+373255+383255+383502(Top 12%)3289(Top 20%)3289(Top 176%)
20M20.00 mi1.36 mi3369+383219+363219+363250(Top 11%)3036(Top 19%)3036(Top 163%)
21M21.00 mi1.00 mi3318+513172+473172+472910(Top 10%)2717(Top 17%)2717(Top 145%)
35K21.75 mi0.75 mi3344-263190-183190-184144(Top 14%)3746(Top 23%)3746(Top 201%)
23M23.00 mi1.25 mi3352-83195-53195-54101(Top 14%)3676(Top 22%)3676(Top 197%)
24M24.00 mi1.00 mi3346+63183+123183+124403(Top 15%)3875(Top 24%)3875(Top 207%)
40K24.85 mi0.85 mi3351-53186-33186-34545(Top 16%)3940(Top 24%)3940(Top 211%)
25.2M25.20 mi0.35 mi3345+63175+113175+114267(Top 15%)3660(Top 22%)3660(Top 196%)
FINISH26.22 mi1.02 mi3321+243149+263149+263704(Top 13%)3238(Top 20%)3238(Top 173%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
Γ—21
+97ft-345ft

Overall

3279

Males

3134

M50-54

3134

5K→10K

3.1 - 6.2 mi

Top 12%
Γ—5
+79ft-138ft

Overall

3428

Males

3275

M50-54

3275

10K→15K

6.2 - 9.3 mi

Top 11%
Γ—3
+67ft-78ft

Overall

3279

Males

3134

M50-54

3134

15K→20K

9.3 - 12.4 mi

Top 12%
Γ—5
+106ft-86ft

Overall

3602

Males

3437

M50-54

3437

20K→HALF

12.4 - 13.1 mi

Top 13%
Γ—2
+19ft-37ft

Overall

3888

Males

3686

M50-54

3686

HALF→25K

13.1 - 15.5 mi

Top 12%
Γ—4
+66ft-88ft

Overall

3617

Males

3432

M50-54

3432

25K→30K

15.5 - 18.6 mi

Top 12%
Γ—9
+181ft-148ft

Overall

3502

Males

3289

M50-54

3289

30K→20M

18.6 - 20.0 mi

Top 11%
Γ—5
+64ft-50ft

Overall

3250

Males

3036

M50-54

3036

20M→21M

20.0 - 21.0 mi

Top 10%
Γ—8
+106ft-24ft

Overall

2910

Males

2717

M50-54

2717

21M→35K

21.0 - 21.8 mi

Top 14%
Γ—7
+17ft-86ft

Overall

4144

Males

3746

M50-54

3746

35K→23M

21.8 - 23.0 mi

Top 14%
Γ—5
+23ft-63ft

Overall

4101

Males

3676

M50-54

3676

23M→24M

23.0 - 24.0 mi

Top 15%
Γ—6
+12ft-82ft

Overall

4403

Males

3875

M50-54

3875

24M→40K

24.0 - 24.9 mi

Top 16%
Γ—1
+6ft-20ft

Overall

4545

Males

3940

M50-54

3940

40K→25.2M

24.9 - 25.2 mi

Top 15%
Γ—1
+13ft-16ft

Overall

4267

Males

3660

M50-54

3660

25.2M→FINISH

25.2 - 26.2 mi

Top 13%
Γ—2
+22ft-21ft

Overall

3704

Males

3238

M50-54

3238

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
945
Passed By
691
Net Change
+254
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3575
5K β†’ 10K195102+93#3575#3482
10K β†’ 15K13551+84#3482#3398
15K β†’ 20K7389-16#3398#3414
20K β†’ HALF629-23#3414#3437
HALF β†’ 25K6875-7#3437#3444
25K β†’ 30K10770+37#3444#3407
30K β†’ 20M5820+38#3407#3369
20M β†’ 21M7423+51#3369#3318
21M β†’ 35K2147-26#3318#3344
35K β†’ 23M5563-8#3344#3352
23M β†’ 24M3529+6#3352#3346
24M β†’ 40K4752-5#3346#3351
40K β†’ 25.2M2115+6#3351#3345
25.2M β†’ FINISH5026+24#3345#3321
TOTALS945691+254
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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