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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Chazz Guerra-Ogiste

Bib: 11638 •M •Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
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
31:05
3.11 mi
Rank: #25966
Start → 5K
31:05 | 10:01/mi
10K
1:00:06
6.21 mi
Rank: #25009 (+957)
5K → 10K
29:01 | 9:21/mi
15K
1:29:08
9.32 mi
Rank: #24668 (+341)
10K → 15K
29:02 | 9:21/mi
20K
1:59:05
12.43 mi
Rank: #24552 (+116)
15K → 20K
29:57 | 9:39/mi
HALF
2:05:32
13.11 mi
Rank: #24557 (-5)
20K → HALF
6:27 | 9:28/mi
25K
2:28:49
15.53 mi
Rank: #24337 (+220)
HALF → 25K
23:17 | 9:37/mi
30K
3:01:24
18.64 mi
Rank: #24297 (+40)
25K → 30K
32:35 | 10:30/mi
20M
3:16:11
20.00 mi
Rank: #24323 (-26)
30K → 20M
14:47 | 10:54/mi
21M
3:27:45
21.00 mi
Rank: #24324 (-1)
20M → 21M
11:34 | 11:34/mi
35K
3:35:09
21.75 mi
Rank: #24273 (+51)
21M → 35K
7:24 | 9:54/mi
23M
3:48:19
23.00 mi
Rank: #24209 (+64)
35K → 23M
13:10 | 10:32/mi
24M
3:58:25
24.00 mi
Rank: #24138 (+71)
23M → 24M
10:06 | 10:06/mi
40K
4:07:31
24.85 mi
Rank: #24107 (+31)
24M → 40K
9:06 | 10:39/mi
25.2M
4:11:39
25.20 mi
Rank: #24117 (-10)
40K → 25.2M
4:08 | 12:00/mi
FINISH
4:22:06
26.22 mi
Rank: #24135 (-18)
25.2M → FINISH
10:27 | 10:16/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:05:32
Pace9:35 /mi
2nd Half
Distance13.11 mi
Time2:16:34
Pace10:26 /mi
📊Positive Split: 8.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:3631:0510:0131:05
10:01
-
10K
6.21 mi11:20:371:00:069:4129:01
9:21
-0:40
15K
9.32 mi11:49:391:29:089:3429:02
9:21
0:00
20K
12.43 mi12:19:361:59:059:3529:57
9:39
+0:18
HALF
13.11 mi12:26:032:05:329:356:27
9:28
-0:11
25K
15.53 mi12:49:202:28:499:3523:17
9:37
+0:09
30K
18.64 mi13:21:553:01:249:4432:35
10:30
+0:53
20M
20.00 mi13:36:423:16:119:4914:47
10:54
+0:24
21M
21.00 mi13:48:163:27:459:5411:34
11:34
+0:40
35K
21.75 mi13:55:403:35:099:547:24
9:54
-1:40
23M
23.00 mi14:08:503:48:199:5613:10
10:32
+0:38
24M
24.00 mi14:18:563:58:259:5710:06
10:06
-0:26
40K
24.85 mi14:28:024:07:319:589:06
10:39
+0:33
25.2M
25.20 mi14:32:104:11:3910:004:08
12:00
+1:21
FINISH
26.22 mi14:42:374:22:0610:0110:27
10:16
-1:44

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

9:21 /mi

Average Pace

10:00 /mi

Slowest Pace

12:00 /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

1:57:44

45% of race

Time at Steady Pace

59:02

23% of race

Time at Slower Pace

1:25:20

33% of race

Average Pace: 10:00 /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 mi10:51:3631:0510:0131:05
10:01
#25966
10K
6.21 mi11:20:371:00:069:4129:01
9:21
#25009
15K
9.32 mi11:49:391:29:089:3429:02
9:21
#24668
20K
12.43 mi12:19:361:59:059:3529:57
9:39
#24552
HALF
13.11 mi12:26:032:05:329:356:27
9:28
#24557
25K
15.53 mi12:49:202:28:499:3523:17
9:37
#24337
30K
18.64 mi13:21:553:01:249:4432:35
10:30
#24297
20M
20.00 mi13:36:423:16:119:4914:47
10:54
#24323
21M
21.00 mi13:48:163:27:459:5411:34
11:34
#24324
35K
21.75 mi13:55:403:35:099:547:24
9:54
#24273
23M
23.00 mi14:08:503:48:199:5613:10
10:32
#24209
24M
24.00 mi14:18:563:58:259:5710:06
10:06
#24138
40K
24.85 mi14:28:024:07:319:589:06
10:39
#24107
25.2M
25.20 mi14:32:104:11:3910:004:08
12:00
#24117
FINISH
26.22 mi14:42:374:22:0610:0110:27
10:16
#24135
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 mi25966151841518423973(Top 83%)14242(Top 87%)14242(Top 249%)
10K6.21 mi3.10 mi25009+95714732+45214732+45224086(Top 83%)14284(Top 87%)14284(Top 250%)
15K9.32 mi3.11 mi24668+34114572+16014572+16023973(Top 83%)14242(Top 87%)14242(Top 249%)
20K12.43 mi3.11 mi24552+11614516+5614516+5624138(Top 83%)14293(Top 87%)14293(Top 250%)
HALF13.11 mi0.68 mi24557-514518-214518-224263(Top 84%)14340(Top 88%)14340(Top 251%)
25K15.53 mi2.42 mi24337+22014398+12014398+12023301(Top 80%)13852(Top 85%)13852(Top 242%)
30K18.64 mi3.11 mi24297+4014351+4714351+4724275(Top 84%)14192(Top 87%)14192(Top 248%)
20M20.00 mi1.36 mi24323-2614354-314354-324686(Top 85%)14312(Top 88%)14312(Top 250%)
21M21.00 mi1.00 mi24324-114337+1714337+1724301(Top 84%)14063(Top 86%)14063(Top 246%)
35K21.75 mi0.75 mi24273+5114299+3814299+3822853(Top 79%)13386(Top 82%)13386(Top 234%)
23M23.00 mi1.25 mi24209+6414243+5614243+5623426(Top 81%)13600(Top 83%)13600(Top 238%)
24M24.00 mi1.00 mi24138+7114194+4914194+4923078(Top 80%)13406(Top 82%)13406(Top 234%)
40K24.85 mi0.85 mi24107+3114166+2814166+2823535(Top 81%)13561(Top 83%)13561(Top 237%)
25.2M25.20 mi0.35 mi24117-1014163+314163+324405(Top 84%)13971(Top 86%)13971(Top 244%)
FINISH26.22 mi1.02 mi24135-1814151+1214151+1224492(Top 84%)14035(Top 86%)14035(Top 245%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×21
+97ft-345ft

Overall

23973

Males

14242

M18-39

14242

5K→10K

3.1 - 6.2 mi

Top 83%
×5
+79ft-138ft

Overall

24086

Males

14284

M18-39

14284

10K→15K

6.2 - 9.3 mi

Top 83%
×3
+67ft-78ft

Overall

23973

Males

14242

M18-39

14242

15K→20K

9.3 - 12.4 mi

Top 83%
×5
+106ft-86ft

Overall

24138

Males

14293

M18-39

14293

20K→HALF

12.4 - 13.1 mi

Top 84%
×2
+19ft-37ft

Overall

24263

Males

14340

M18-39

14340

HALF→25K

13.1 - 15.5 mi

Top 80%
×4
+66ft-88ft

Overall

23301

Males

13852

M18-39

13852

25K→30K

15.5 - 18.6 mi

Top 84%
×9
+181ft-148ft

Overall

24275

Males

14192

M18-39

14192

30K→20M

18.6 - 20.0 mi

Top 85%
×5
+64ft-50ft

Overall

24686

Males

14312

M18-39

14312

20M→21M

20.0 - 21.0 mi

Top 84%
×8
+106ft-24ft

Overall

24301

Males

14063

M18-39

14063

21M→35K

21.0 - 21.8 mi

Top 79%
×7
+17ft-86ft

Overall

22853

Males

13386

M18-39

13386

35K→23M

21.8 - 23.0 mi

Top 81%
×5
+23ft-63ft

Overall

23426

Males

13600

M18-39

13600

23M→24M

23.0 - 24.0 mi

Top 80%
×6
+12ft-82ft

Overall

23078

Males

13406

M18-39

13406

24M→40K

24.0 - 24.9 mi

Top 81%
×1
+6ft-20ft

Overall

23535

Males

13561

M18-39

13561

40K→25.2M

24.9 - 25.2 mi

Top 84%
×1
+13ft-16ft

Overall

24405

Males

13971

M18-39

13971

25.2M→FINISH

25.2 - 26.2 mi

Top 84%
×2
+22ft-21ft

Overall

24492

Males

14035

M18-39

14035

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2417*
Passed By
586
Net Change
+1831
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25966
5K → 10K966*9+957#25966#25009
10K → 15K364*23+341#25009#24668
15K → 20K18872+116#24668#24552
20K → HALF2126-5#24552#24557
HALF → 25K234*14+220#24557#24337
25K → 30K160120+40#24337#24297
30K → 20M5682-26#24297#24323
20M → 21M6263-1#24323#24324
21M → 35K6211+51#24324#24273
35K → 23M10036+64#24273#24209
23M → 24M8615+71#24209#24138
24M → 40K6332+31#24138#24107
40K → 25.2M1727-10#24107#24117
25.2M → FINISH3856-18#24117#24135
TOTALS2417*586+1831

* 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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