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BOSTON MARATHON 2026

Carlos Quiroga

Bib: 30542β€’M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M45-49)
#0 / 2413
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
30:30
3.11 mi
Rank: #25430
Start β†’ 5K
30:30 | 9:50/mi
10K
1:01:29
6.21 mi
Rank: #25628 (-198)
5K β†’ 10K
30:59 | 9:59/mi
15K
1:31:53
9.32 mi
Rank: #25474 (+154)
10K β†’ 15K
30:24 | 9:48/mi
20K
2:02:44
12.43 mi
Rank: #25319 (+155)
15K β†’ 20K
30:51 | 9:56/mi
HALF
2:09:28
13.11 mi
Rank: #25325 (-6)
20K β†’ HALF
6:44 | 9:53/mi
25K
2:34:12
15.53 mi
Rank: #25206 (+119)
HALF β†’ 25K
24:44 | 10:12/mi
30K
3:07:41
18.64 mi
Rank: #25144 (+62)
25K β†’ 30K
33:29 | 10:47/mi
20M
3:22:19
20.00 mi
Rank: #25076 (+68)
30K β†’ 20M
14:38 | 10:47/mi
21M
3:33:53
21.00 mi
Rank: #25046 (+30)
20M β†’ 21M
11:34 | 11:34/mi
35K
3:41:44
21.75 mi
Rank: #24997 (+49)
21M β†’ 35K
7:51 | 10:30/mi
23M
3:54:53
23.00 mi
Rank: #24905 (+92)
35K β†’ 23M
13:09 | 10:31/mi
24M
4:05:30
24.00 mi
Rank: #24890 (+15)
23M β†’ 24M
10:37 | 10:37/mi
40K
4:14:40
24.85 mi
Rank: #24842 (+48)
24M β†’ 40K
9:10 | 10:44/mi
25.2M
4:18:40
25.20 mi
Rank: #24832 (+10)
40K β†’ 25.2M
4:00 | 11:36/mi
FINISH
4:29:18
26.22 mi
Rank: #24830 (+2)
25.2M β†’ FINISH
10:38 | 10:27/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:09:28
Pace9:53 /mi
2nd Half
Distance13.11 mi
Time2:19:50
Pace10:40 /mi
πŸ“ŠPositive Split: 8.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:58:2730:309:5030:30
9:50
-
10K
6.21 mi12:29:261:01:299:5430:59
9:59
+0:09
15K
9.32 mi12:59:501:31:539:5230:24
9:48
-0:11
20K
12.43 mi13:30:412:02:449:5330:51
9:56
+0:08
HALF
13.11 mi13:37:252:09:289:536:44
9:53
-0:03
25K
15.53 mi14:02:092:34:129:5624:44
10:12
+0:19
30K
18.64 mi14:35:383:07:4110:0533:29
10:47
+0:35
20M
20.00 mi14:50:163:22:1910:0714:38
10:47
0:00
21M
21.00 mi15:01:503:33:5310:1211:34
11:34
+0:47
35K
21.75 mi15:09:413:41:4410:127:51
10:30
-1:04
23M
23.00 mi15:22:503:54:5310:1313:09
10:31
+0:01
24M
24.00 mi15:33:274:05:3010:1410:37
10:37
+0:06
40K
24.85 mi15:42:374:14:4010:159:10
10:44
+0:07
25.2M
25.20 mi15:46:374:18:4010:164:00
11:36
+0:52
FINISH
26.22 mi15:57:154:29:1810:1710:38
10:27
-1:09

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

9:48 /mi

Average Pace

10:17 /mi

Slowest Pace

11:36 /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

3:25:37

76% of race

Time at Steady Pace

48:07

18% of race

Time at Slower Pace

15:34

6% of race

Average Pace: 10:16 /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 mi11:58:2730:309:5030:30
9:50
#25430
10K
6.21 mi12:29:261:01:299:5430:59
9:59
#25628
15K
9.32 mi12:59:501:31:539:5230:24
9:48
#25474
20K
12.43 mi13:30:412:02:449:5330:51
9:56
#25319
HALF
13.11 mi13:37:252:09:289:536:44
9:53
#25325
25K
15.53 mi14:02:092:34:129:5624:44
10:12
#25206
30K
18.64 mi14:35:383:07:4110:0533:29
10:47
#25144
20M
20.00 mi14:50:163:22:1910:0714:38
10:47
#25076
21M
21.00 mi15:01:503:33:5310:1211:34
11:34
#25046
35K
21.75 mi15:09:413:41:4410:127:51
10:30
#24997
23M
23.00 mi15:22:503:54:5310:1313:09
10:31
#24905
24M
24.00 mi15:33:274:05:3010:1410:37
10:37
#24890
40K
24.85 mi15:42:374:14:4010:159:10
10:44
#24842
25.2M
25.20 mi15:46:374:18:4010:164:00
11:36
#24832
FINISH
26.22 mi15:57:154:29:1810:1710:38
10:27
#24830
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi25430149181491825179(Top 87%)14806(Top 91%)14806(Top 614%)
10K6.21 mi3.10 mi25628-19815015-9715015-9725766(Top 89%)15069(Top 92%)15069(Top 624%)
15K9.32 mi3.11 mi25474+15414939+7614939+7625179(Top 87%)14806(Top 91%)14806(Top 614%)
20K12.43 mi3.11 mi25319+15514870+6914870+6924869(Top 86%)14645(Top 90%)14645(Top 607%)
HALF13.11 mi0.68 mi25325-614867+314867+325341(Top 87%)14840(Top 91%)14840(Top 615%)
25K15.53 mi2.42 mi25206+11914812+5514812+5524761(Top 85%)14557(Top 89%)14557(Top 603%)
30K18.64 mi3.11 mi25144+6214752+6014752+6024888(Top 86%)14483(Top 89%)14483(Top 600%)
20M20.00 mi1.36 mi25076+6814690+6214690+6224444(Top 84%)14200(Top 87%)14200(Top 588%)
21M21.00 mi1.00 mi25046+3014662+2814662+2824305(Top 84%)14067(Top 86%)14067(Top 583%)
35K21.75 mi0.75 mi24997+4914637+2514637+2524292(Top 84%)14061(Top 86%)14061(Top 583%)
23M23.00 mi1.25 mi24905+9214577+6014577+6023398(Top 81%)13588(Top 83%)13588(Top 563%)
24M24.00 mi1.00 mi24890+1514558+1914558+1924325(Top 84%)13981(Top 86%)13981(Top 579%)
40K24.85 mi0.85 mi24842+4814521+3714521+3723705(Top 82%)13644(Top 84%)13644(Top 565%)
25.2M25.20 mi0.35 mi24832+1014509+1214509+1223692(Top 82%)13631(Top 83%)13631(Top 565%)
FINISH26.22 mi1.02 mi24830+214496+1314496+1324929(Top 86%)14238(Top 87%)14238(Top 590%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
Γ—21
+97ft-345ft

Overall

25179

Males

14806

M45-49

14806

5K→10K

3.1 - 6.2 mi

Top 89%
Γ—5
+79ft-138ft

Overall

25766

Males

15069

M45-49

15069

10K→15K

6.2 - 9.3 mi

Top 87%
Γ—3
+67ft-78ft

Overall

25179

Males

14806

M45-49

14806

15K→20K

9.3 - 12.4 mi

Top 86%
Γ—5
+106ft-86ft

Overall

24869

Males

14645

M45-49

14645

20K→HALF

12.4 - 13.1 mi

Top 87%
Γ—2
+19ft-37ft

Overall

25341

Males

14840

M45-49

14840

HALF→25K

13.1 - 15.5 mi

Top 85%
Γ—4
+66ft-88ft

Overall

24761

Males

14557

M45-49

14557

25K→30K

15.5 - 18.6 mi

Top 86%
Γ—9
+181ft-148ft

Overall

24888

Males

14483

M45-49

14483

30K→20M

18.6 - 20.0 mi

Top 84%
Γ—5
+64ft-50ft

Overall

24444

Males

14200

M45-49

14200

20M→21M

20.0 - 21.0 mi

Top 84%
Γ—8
+106ft-24ft

Overall

24305

Males

14067

M45-49

14067

21M→35K

21.0 - 21.8 mi

Top 84%
Γ—7
+17ft-86ft

Overall

24292

Males

14061

M45-49

14061

35K→23M

21.8 - 23.0 mi

Top 81%
Γ—5
+23ft-63ft

Overall

23398

Males

13588

M45-49

13588

23M→24M

23.0 - 24.0 mi

Top 84%
Γ—6
+12ft-82ft

Overall

24325

Males

13981

M45-49

13981

24M→40K

24.0 - 24.9 mi

Top 82%
Γ—1
+6ft-20ft

Overall

23705

Males

13644

M45-49

13644

40K→25.2M

24.9 - 25.2 mi

Top 82%
Γ—1
+13ft-16ft

Overall

23692

Males

13631

M45-49

13631

25.2M→FINISH

25.2 - 26.2 mi

Top 86%
Γ—2
+22ft-21ft

Overall

24929

Males

14238

M45-49

14238

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1398*
Passed By
678
Net Change
+600
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25430
5K β†’ 10K122200-198#25430#25628
10K β†’ 15K227*73+154#25628#25474
15K β†’ 20K202*47+155#25474#25319
20K β†’ HALF2329-6#25319#25325
HALF β†’ 25K14930+119#25325#25206
25K β†’ 30K14987+62#25206#25144
30K β†’ 20M9628+68#25144#25076
20M β†’ 21M7242+30#25076#25046
21M β†’ 35K6617+49#25046#24997
35K β†’ 23M11422+92#24997#24905
23M β†’ 24M4732+15#24905#24890
24M β†’ 40K7123+48#24890#24842
40K β†’ 25.2M2313+10#24842#24832
25.2M β†’ FINISH3735+2#24832#24830
TOTALS1398*678+600

* 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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing