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BOSTON MARATHON 2026

Oscar Llamas Gonzalez

Bib: 31866β€’M

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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
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
32:44
3.11 mi
Rank: #27244
Start β†’ 5K
32:44 | 10:33/mi
10K
1:06:31
6.21 mi
Rank: #27407 (-163)
5K β†’ 10K
33:47 | 10:53/mi
15K
1:41:49
9.32 mi
Rank: #27601 (-194)
10K β†’ 15K
35:18 | 11:22/mi
20K
2:20:57
12.43 mi
Rank: #27941 (-340)
15K β†’ 20K
39:08 | 12:36/mi
HALF
2:28:28
13.11 mi
Rank: #27910 (+31)
20K β†’ HALF
7:31 | 11:02/mi
25K
3:04:21
15.53 mi
Rank: #28235 (-325)
HALF β†’ 25K
35:53 | 14:48/mi
30K
3:55:27
18.64 mi
Rank: #28562 (-327)
25K β†’ 30K
51:06 | 16:27/mi
20M
4:17:34
20.00 mi
Rank: #28630 (-68)
30K β†’ 20M
22:07 | 16:17/mi
21M
4:36:13
21.00 mi
Rank: #28722 (-92)
20M β†’ 21M
18:39 | 18:39/mi
35K
4:47:44
21.75 mi
Rank: #28737 (-15)
21M β†’ 35K
11:31 | 15:24/mi
23M
5:07:52
23.00 mi
Rank: #28764 (-27)
35K β†’ 23M
20:08 | 16:06/mi
24M
5:24:25
24.00 mi
Rank: #28817 (-53)
23M β†’ 24M
16:33 | 16:33/mi
40K
5:38:31
24.85 mi
Rank: #28837 (-20)
24M β†’ 40K
14:06 | 16:30/mi
25.2M
5:44:13
25.20 mi
Rank: #28845 (-8)
40K β†’ 25.2M
5:42 | 16:32/mi
FINISH
5:57:02
26.22 mi
Rank: #28827 (+18)
25.2M β†’ FINISH
12:49 | 12:35/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:28:28
Pace11:20 /mi
2nd Half
Distance13.11 mi
Time3:28:34
Pace15:55 /mi
πŸ“ŠPositive Split: 40.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:02:5032:4410:3332:44
10:33
-
10K
6.21 mi12:36:371:06:3110:4333:47
10:53
+0:20
15K
9.32 mi13:11:551:41:4910:5635:18
11:22
+0:29
20K
12.43 mi13:51:032:20:5711:2139:08
12:36
+1:14
HALF
13.11 mi13:58:342:28:2811:207:31
11:02
-1:34
25K
15.53 mi14:34:273:04:2111:5335:53
14:48
+3:46
30K
18.64 mi15:25:333:55:2712:3851:06
16:27
+1:39
20M
20.00 mi15:47:404:17:3412:5322:07
16:17
-0:10
21M
21.00 mi16:06:194:36:1313:1018:39
18:39
+2:22
35K
21.75 mi16:17:504:47:4413:1411:31
15:24
-3:15
23M
23.00 mi16:37:585:07:5213:2420:08
16:06
+0:42
24M
24.00 mi16:54:315:24:2513:3216:33
16:33
+0:27
40K
24.85 mi17:08:375:38:3113:3814:06
16:30
-0:03
25.2M
25.20 mi17:14:195:44:1313:405:42
16:32
+0:02
FINISH
26.22 mi17:27:085:57:0213:3812:49
12:35
-3:57

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

10:33 /mi

Average Pace

13:38 /mi

Slowest Pace

18:39 /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

2:41:17

45% of race

Time at Steady Pace

2:57:06

50% of race

Time at Slower Pace

18:39

5% of race

Average Pace: 13:37 /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 mi12:02:5032:4410:3332:44
10:33
#27244
10K
6.21 mi12:36:371:06:3110:4333:47
10:53
#27407
15K
9.32 mi13:11:551:41:4910:5635:18
11:22
#27601
20K
12.43 mi13:51:032:20:5711:2139:08
12:36
#27941
HALF
13.11 mi13:58:342:28:2811:207:31
11:02
#27910
25K
15.53 mi14:34:273:04:2111:5335:53
14:48
#28235
30K
18.64 mi15:25:333:55:2712:3851:06
16:27
#28562
20M
20.00 mi15:47:404:17:3412:5322:07
16:17
#28630
21M
21.00 mi16:06:194:36:1313:1018:39
18:39
#28722
35K
21.75 mi16:17:504:47:4413:1411:31
15:24
#28737
23M
23.00 mi16:37:585:07:5213:2420:08
16:06
#28764
24M
24.00 mi16:54:315:24:2513:3216:33
16:33
#28817
40K
24.85 mi17:08:375:38:3113:3814:06
16:30
#28837
25.2M
25.20 mi17:14:195:44:1313:405:42
16:32
#28845
FINISH
26.22 mi17:27:085:57:0213:3812:49
12:35
#28827
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 mi27244157301573027823(Top 96%)15919(Top 97%)15919(Top 278%)
10K6.21 mi3.10 mi27407-16315784-5415784-5427526(Top 95%)15812(Top 97%)15812(Top 276%)
15K9.32 mi3.11 mi27601-19415845-6115845-6127823(Top 96%)15919(Top 97%)15919(Top 278%)
20K12.43 mi3.11 mi27941-34015981-13615981-13628409(Top 98%)16121(Top 99%)16121(Top 282%)
HALF13.11 mi0.68 mi27910+3115964+1715964+1727404(Top 94%)15712(Top 96%)15712(Top 275%)
25K15.53 mi2.42 mi28235-32516072-10816072-10828889(Top 100%)16285(Top 100%)16285(Top 285%)
30K18.64 mi3.11 mi28562-32716177-10516177-10528949(Top 100%)16304(Top 100%)16304(Top 285%)
20M20.00 mi1.36 mi28630-6816199-2216199-2228869(Top 99%)16266(Top 100%)16266(Top 284%)
21M21.00 mi1.00 mi28722-9216234-3516234-3528967(Top 100%)16313(Top 100%)16313(Top 285%)
35K21.75 mi0.75 mi28737-15162341623428795(Top 99%)16200(Top 99%)16200(Top 283%)
23M23.00 mi1.25 mi28764-2716237-316237-328866(Top 99%)16244(Top 99%)16244(Top 284%)
24M24.00 mi1.00 mi28817-5316257-2016257-2028925(Top 100%)16275(Top 100%)16275(Top 284%)
40K24.85 mi0.85 mi28837-2016264-716264-728826(Top 99%)16219(Top 99%)16219(Top 283%)
25.2M25.20 mi0.35 mi28845-816265-116265-128619(Top 99%)16081(Top 98%)16081(Top 281%)
FINISH26.22 mi1.02 mi28827+1816260+516260+527937(Top 96%)15754(Top 96%)15754(Top 275%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 96%
Γ—21
+97ft-345ft

Overall

27823

Males

15919

M18-39

15919

5K→10K

3.1 - 6.2 mi

Top 95%
Γ—5
+79ft-138ft

Overall

27526

Males

15812

M18-39

15812

10K→15K

6.2 - 9.3 mi

Top 96%
Γ—3
+67ft-78ft

Overall

27823

Males

15919

M18-39

15919

15K→20K

9.3 - 12.4 mi

Top 98%
Γ—5
+106ft-86ft

Overall

28409

Males

16121

M18-39

16121

20K→HALF

12.4 - 13.1 mi

Top 94%
Γ—2
+19ft-37ft

Overall

27404

Males

15712

M18-39

15712

HALF→25K

13.1 - 15.5 mi

Top 100%
Γ—4
+66ft-88ft

Overall

28889

Males

16285

M18-39

16285

25K→30K

15.5 - 18.6 mi

Top 100%
Γ—9
+181ft-148ft

Overall

28949

Males

16304

M18-39

16304

30K→20M

18.6 - 20.0 mi

Top 99%
Γ—5
+64ft-50ft

Overall

28869

Males

16266

M18-39

16266

20M→21M

20.0 - 21.0 mi

Top 100%
Γ—8
+106ft-24ft

Overall

28967

Males

16313

M18-39

16313

21M→35K

21.0 - 21.8 mi

Top 99%
Γ—7
+17ft-86ft

Overall

28795

Males

16200

M18-39

16200

35K→23M

21.8 - 23.0 mi

Top 99%
Γ—5
+23ft-63ft

Overall

28866

Males

16244

M18-39

16244

23M→24M

23.0 - 24.0 mi

Top 100%
Γ—6
+12ft-82ft

Overall

28925

Males

16275

M18-39

16275

24M→40K

24.0 - 24.9 mi

Top 99%
Γ—1
+6ft-20ft

Overall

28826

Males

16219

M18-39

16219

40K→25.2M

24.9 - 25.2 mi

Top 99%
Γ—1
+13ft-16ft

Overall

28619

Males

16081

M18-39

16081

25.2M→FINISH

25.2 - 26.2 mi

Top 96%
Γ—2
+22ft-21ft

Overall

27937

Males

15754

M18-39

15754

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
252
Passed By
1835
Net Change
-1583
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#27244
5K β†’ 10K102265-163#27244#27407
10K β†’ 15K61255-194#27407#27601
15K β†’ 20K9349-340#27601#27941
20K β†’ HALF332+31#27941#27910
HALF β†’ 25K5330-325#27910#28235
25K β†’ 30K4331-327#28235#28562
30K β†’ 20M270-68#28562#28630
20M β†’ 21M294-92#28630#28722
21M β†’ 35K924-15#28722#28737
35K β†’ 23M229-27#28737#28764
23M β†’ 24M154-53#28764#28817
24M β†’ 40K121-20#28817#28837
40K β†’ 25.2M19-8#28837#28845
25.2M β†’ FINISH202+18#28845#28827
TOTALS2521835-1583
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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing