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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jose Gomez Sierra

Bib: 11280 •M •Age: N/A

UT

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 26%
Gender (Male)
#0 / 16340
Top 39%
Masters (Masters Men)
#0 / 10617
Top 26%
Age Group (M50-54)
#0 / 1868
Top 21%
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
21:48
3.11 mi
Rank: #8671
Start → 5K
21:48 | 7:02/mi
10K
43:38
6.21 mi
Rank: #8750 (-79)
5K → 10K
21:50 | 7:02/mi
15K
1:05:25
9.32 mi
Rank: #8696 (+54)
10K → 15K
21:47 | 7:01/mi
20K
1:27:03
12.43 mi
Rank: #8403 (+293)
15K → 20K
21:38 | 6:58/mi
HALF
1:31:40
13.11 mi
Rank: #8321 (+82)
20K → HALF
4:37 | 6:47/mi
25K
1:48:30
15.53 mi
Rank: #8048 (+273)
HALF → 25K
16:50 | 6:57/mi
30K
2:11:11
18.64 mi
Rank: #7983 (+65)
25K → 30K
22:41 | 7:19/mi
20M
2:21:19
20.00 mi
Rank: #7990 (-7)
30K → 20M
10:08 | 7:28/mi
21M
2:28:48
21.00 mi
Rank: #7848 (+142)
20M → 21M
7:29 | 7:29/mi
35K
2:33:40
21.75 mi
Rank: #7659 (+189)
21M → 35K
4:52 | 6:31/mi
23M
2:42:51
23.00 mi
Rank: #7590 (+69)
35K → 23M
9:11 | 7:21/mi
24M
2:50:08
24.00 mi
Rank: #7583 (+7)
23M → 24M
7:17 | 7:17/mi
40K
2:56:28
24.85 mi
Rank: #7563 (+20)
24M → 40K
6:20 | 7:25/mi
25.2M
2:59:20
25.20 mi
Rank: #7588 (-25)
40K → 25.2M
2:52 | 8:19/mi
FINISH
3:06:45
26.22 mi
Rank: #7622 (-34)
25.2M → FINISH
7:25 | 7:17/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:31:40
Pace7:00 /mi
2nd Half
Distance13.11 mi
Time1:35:05
Pace7:16 /mi
📊Positive Split: 3.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:39:4821:487:0221:48
7:02
-
10K
6.21 mi11:01:3843:387:0221:50
7:02
0:00
15K
9.32 mi11:23:251:05:257:0221:47
7:01
-0:01
20K
12.43 mi11:45:031:27:037:0121:38
6:58
-0:03
HALF
13.11 mi11:49:401:31:407:004:37
6:47
-0:11
25K
15.53 mi12:06:301:48:307:0016:50
6:57
+0:10
30K
18.64 mi12:29:112:11:117:0322:41
7:19
+0:22
20M
20.00 mi12:39:192:21:197:0410:08
7:28
+0:09
21M
21.00 mi12:46:482:28:487:067:29
7:29
+0:01
35K
21.75 mi12:51:402:33:407:044:52
6:31
-0:58
23M
23.00 mi13:00:512:42:517:059:11
7:21
+0:50
24M
24.00 mi13:08:082:50:087:067:17
7:17
-0:04
40K
24.85 mi13:14:282:56:287:066:20
7:25
+0:08
25.2M
25.20 mi13:17:202:59:207:072:52
8:19
+0:54
FINISH
26.22 mi13:24:453:06:457:087:25
7:17
-1:02

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

6:31 /mi

Average Pace

7:08 /mi

Slowest Pace

8:19 /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

1:53:22

61% of race

Time at Steady Pace

1:03:02

34% of race

Time at Slower Pace

10:21

6% of race

Average Pace: 7:07 /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 mi10:39:4821:487:0221:48
7:02
#8671
10K
6.21 mi11:01:3843:387:0221:50
7:02
#8750
15K
9.32 mi11:23:251:05:257:0221:47
7:01
#8696
20K
12.43 mi11:45:031:27:037:0121:38
6:58
#8403
HALF
13.11 mi11:49:401:31:407:004:37
6:47
#8321
25K
15.53 mi12:06:301:48:307:0016:50
6:57
#8048
30K
18.64 mi12:29:112:11:117:0322:41
7:19
#7983
20M
20.00 mi12:39:192:21:197:0410:08
7:28
#7990
21M
21.00 mi12:46:482:28:487:067:29
7:29
#7848
35K
21.75 mi12:51:402:33:407:044:52
6:31
#7659
23M
23.00 mi13:00:512:42:517:059:11
7:21
#7590
24M
24.00 mi13:08:082:50:087:067:17
7:17
#7583
40K
24.85 mi13:14:282:56:287:066:20
7:25
#7563
25.2M
25.20 mi13:17:202:59:207:072:52
8:19
#7588
FINISH
26.22 mi13:24:453:06:457:087:25
7:17
#7622
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 mi8671734973498634(Top 30%)7261(Top 44%)7261(Top 389%)
10K6.21 mi3.10 mi8750-797357-87357-88871(Top 31%)7413(Top 45%)7413(Top 397%)
15K9.32 mi3.11 mi8696+547318+397318+398634(Top 30%)7261(Top 44%)7261(Top 389%)
20K12.43 mi3.11 mi8403+2937123+1957123+1957583(Top 26%)6557(Top 40%)6557(Top 351%)
HALF13.11 mi0.68 mi8321+827072+517072+516879(Top 24%)6097(Top 37%)6097(Top 326%)
25K15.53 mi2.42 mi8048+2736896+1766896+1766989(Top 24%)6111(Top 37%)6111(Top 327%)
30K18.64 mi3.11 mi7983+656815+816815+818084(Top 28%)6659(Top 41%)6659(Top 356%)
20M20.00 mi1.36 mi7990-76793+226793+228814(Top 30%)6948(Top 43%)6948(Top 372%)
21M21.00 mi1.00 mi7848+1426688+1056688+1056380(Top 22%)5373(Top 33%)5373(Top 288%)
35K21.75 mi0.75 mi7659+1896569+1196569+1193658(Top 13%)3368(Top 21%)3368(Top 180%)
23M23.00 mi1.25 mi7590+696494+756494+757707(Top 27%)6181(Top 38%)6181(Top 331%)
24M24.00 mi1.00 mi7583+76460+346460+348449(Top 29%)6490(Top 40%)6490(Top 347%)
40K24.85 mi0.85 mi7563+206421+396421+398171(Top 28%)6266(Top 38%)6266(Top 335%)
25.2M25.20 mi0.35 mi7588-256425-46425-410267(Top 35%)7243(Top 44%)7243(Top 388%)
FINISH26.22 mi1.02 mi7622-346426-16426-19673(Top 33%)6945(Top 43%)6945(Top 372%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21
+97ft-345ft

Overall

8634

Males

7261

M50-54

7261

5K→10K

3.1 - 6.2 mi

Top 31%
×5
+79ft-138ft

Overall

8871

Males

7413

M50-54

7413

10K→15K

6.2 - 9.3 mi

Top 30%
×3
+67ft-78ft

Overall

8634

Males

7261

M50-54

7261

15K→20K

9.3 - 12.4 mi

Top 26%
×5
+106ft-86ft

Overall

7583

Males

6557

M50-54

6557

20K→HALF

12.4 - 13.1 mi

Top 24%
×2
+19ft-37ft

Overall

6879

Males

6097

M50-54

6097

HALF→25K

13.1 - 15.5 mi

Top 24%
×4
+66ft-88ft

Overall

6989

Males

6111

M50-54

6111

25K→30K

15.5 - 18.6 mi

Top 28%
×9
+181ft-148ft

Overall

8084

Males

6659

M50-54

6659

30K→20M

18.6 - 20.0 mi

Top 30%
×5
+64ft-50ft

Overall

8814

Males

6948

M50-54

6948

20M→21M

20.0 - 21.0 mi

Top 22%
×8
+106ft-24ft

Overall

6380

Males

5373

M50-54

5373

21M→35K

21.0 - 21.8 mi

Top 13%
×7
+17ft-86ft

Overall

3658

Males

3368

M50-54

3368

35K→23M

21.8 - 23.0 mi

Top 27%
×5
+23ft-63ft

Overall

7707

Males

6181

M50-54

6181

23M→24M

23.0 - 24.0 mi

Top 29%
×6
+12ft-82ft

Overall

8449

Males

6490

M50-54

6490

24M→40K

24.0 - 24.9 mi

Top 28%
×1
+6ft-20ft

Overall

8171

Males

6266

M50-54

6266

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1
+13ft-16ft

Overall

10267

Males

7243

M50-54

7243

25.2M→FINISH

25.2 - 26.2 mi

Top 33%
×2
+22ft-21ft

Overall

9673

Males

6945

M50-54

6945

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1962*
Passed By
844
Net Change
+1049
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8671
5K → 10K190200-79#8671#8750
10K → 15K170116+54#8750#8696
15K → 20K310*17+293#8696#8403
20K → HALF842+82#8403#8321
HALF → 25K277*4+273#8321#8048
25K → 30K193128+65#8048#7983
30K → 20M6471-7#7983#7990
20M → 21M15513+142#7990#7848
21M → 35K1890+189#7848#7659
35K → 23M11950+69#7659#7590
23M → 24M6760+7#7590#7583
24M → 40K7959+20#7583#7563
40K → 25.2M1843-25#7563#7588
25.2M → FINISH4781-34#7588#7622
TOTALS1962*844+1049

* 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

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