Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Juan Flores

Bib: 5375 β€’M β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 17%
Gender (Male)
#0 / 16340
Top 28%
Masters (Masters Men)
#0 / 10617
Top 13%
Age Group (M50-54)
#0 / 1868
Top 9%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Juan

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment Β· 6:25/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· Shareable report

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
20:31
3.11 mi
Rank: #5020
Start β†’ 5K
20:31 | 6:37/mi
10K
40:41
6.21 mi
Rank: #4569 (+451)
5K β†’ 10K
20:10 | 6:30/mi
15K
1:00:52
9.32 mi
Rank: #4420 (+149)
10K β†’ 15K
20:11 | 6:30/mi
20K
1:21:35
12.43 mi
Rank: #4529 (-109)
15K β†’ 20K
20:43 | 6:41/mi
HALF
1:26:03
13.11 mi
Rank: #4532 (-3)
20K β†’ HALF
4:28 | 6:34/mi
25K
1:42:40
15.53 mi
Rank: #4726 (-194)
HALF β†’ 25K
16:37 | 6:52/mi
30K
2:05:21
18.64 mi
Rank: #5306 (-580)
25K β†’ 30K
22:41 | 7:19/mi
20M
2:14:53
20.00 mi
Rank: #5326 (-20)
30K β†’ 20M
9:32 | 7:02/mi
21M
2:22:26
21.00 mi
Rank: #5417 (-91)
20M β†’ 21M
7:33 | 7:33/mi
35K
2:27:35
21.75 mi
Rank: #5430 (-13)
21M β†’ 35K
5:09 | 6:54/mi
23M
2:36:06
23.00 mi
Rank: #5297 (+133)
35K β†’ 23M
8:31 | 6:49/mi
24M
2:42:39
24.00 mi
Rank: #5165 (+132)
23M β†’ 24M
6:33 | 6:33/mi
40K
2:48:22
24.85 mi
Rank: #5049 (+116)
24M β†’ 40K
5:43 | 6:42/mi
25.2M
2:51:00
25.20 mi
Rank: #5054 (-5)
40K β†’ 25.2M
2:38 | 7:39/mi
FINISH
2:57:32
26.22 mi
Rank: #4962 (+92)
25.2M β†’ FINISH
6:32 | 6:25/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:26:03
Pace6:34 /mi
2nd Half
Distance13.11 mi
Time1:31:29
Pace6:59 /mi
πŸ“ŠPositive Split: 6.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:2120:316:3720:31
6:37
-
10K
6.21 mi10:44:3140:416:3320:10
6:30
-0:07
15K
9.32 mi11:04:421:00:526:3220:11
6:30
0:00
20K
12.43 mi11:25:251:21:356:3420:43
6:41
+0:11
HALF
13.11 mi11:29:531:26:036:344:28
6:34
-0:07
25K
15.53 mi11:46:301:42:406:3716:37
6:52
+0:18
30K
18.64 mi12:09:112:05:216:4422:41
7:19
+0:27
20M
20.00 mi12:18:432:14:536:459:32
7:02
-0:17
21M
21.00 mi12:26:162:22:266:477:33
7:33
+0:31
35K
21.75 mi12:31:252:27:356:485:09
6:54
-0:39
23M
23.00 mi12:39:562:36:066:488:31
6:49
-0:05
24M
24.00 mi12:46:292:42:396:476:33
6:33
-0:16
40K
24.85 mi12:52:122:48:226:475:43
6:42
+0:09
25.2M
25.20 mi12:54:502:51:006:482:38
7:39
+0:57
FINISH
26.22 mi13:01:222:57:326:476:32
6:25
-1:14

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

6:25 /mi

Average Pace

6:47 /mi

Slowest Pace

7:39 /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

2:24:40

81% of race

Time at Steady Pace

30:14

17% of race

Time at Slower Pace

2:38

1% of race

Average Pace: 6:46 /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 mi10:24:2120:316:3720:31
6:37
#5020
10K
6.21 mi10:44:3140:416:3320:10
6:30
#4569
15K
9.32 mi11:04:421:00:526:3220:11
6:30
#4420
20K
12.43 mi11:25:251:21:356:3420:43
6:41
#4529
HALF
13.11 mi11:29:531:26:036:344:28
6:34
#4532
25K
15.53 mi11:46:301:42:406:3716:37
6:52
#4726
30K
18.64 mi12:09:112:05:216:4422:41
7:19
#5306
20M
20.00 mi12:18:432:14:536:459:32
7:02
#5326
21M
21.00 mi12:26:162:22:266:477:33
7:33
#5417
35K
21.75 mi12:31:252:27:356:485:09
6:54
#5430
23M
23.00 mi12:39:562:36:066:488:31
6:49
#5297
24M
24.00 mi12:46:292:42:396:476:33
6:33
#5165
40K
24.85 mi12:52:122:48:226:475:43
6:42
#5049
25.2M
25.20 mi12:54:502:51:006:482:38
7:39
#5054
FINISH
26.22 mi13:01:222:57:326:476:32
6:25
#4962
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 mi5020468446844220(Top 15%)3990(Top 24%)3990(Top 214%)
10K6.21 mi3.10 mi4569+4514300+3844300+3844156(Top 14%)3940(Top 24%)3940(Top 211%)
15K9.32 mi3.11 mi4420+1494177+1234177+1234220(Top 15%)3990(Top 24%)3990(Top 214%)
20K12.43 mi3.11 mi4529-1094259-824259-824924(Top 17%)4580(Top 28%)4580(Top 245%)
HALF13.11 mi0.68 mi4532-3425942594840(Top 17%)4512(Top 28%)4512(Top 242%)
25K15.53 mi2.42 mi4726-1944428-1694428-1696214(Top 21%)5523(Top 34%)5523(Top 296%)
30K18.64 mi3.11 mi5306-5804895-4674895-4678076(Top 28%)6651(Top 41%)6651(Top 356%)
20M20.00 mi1.36 mi5326-204899-44899-45651(Top 19%)4984(Top 31%)4984(Top 267%)
21M21.00 mi1.00 mi5417-914950-514950-516770(Top 23%)5613(Top 34%)5613(Top 300%)
35K21.75 mi0.75 mi5430-134954-44954-46235(Top 21%)5313(Top 33%)5313(Top 284%)
23M23.00 mi1.25 mi5297+1334839+1154839+1154138(Top 14%)3713(Top 23%)3713(Top 199%)
24M24.00 mi1.00 mi5165+1324725+1144725+1143455(Top 12%)3133(Top 19%)3133(Top 168%)
40K24.85 mi0.85 mi5049+1164613+1124613+1123542(Top 12%)3171(Top 19%)3171(Top 170%)
25.2M25.20 mi0.35 mi5054-54606+74606+75946(Top 20%)4865(Top 30%)4865(Top 260%)
FINISH26.22 mi1.02 mi4962+924519+874519+873637(Top 13%)3193(Top 20%)3193(Top 171%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
Γ—21
+97ft-345ft

Overall

4220

Males

3990

M50-54

3990

5K→10K

3.1 - 6.2 mi

Top 14%
Γ—5
+79ft-138ft

Overall

4156

Males

3940

M50-54

3940

10K→15K

6.2 - 9.3 mi

Top 15%
Γ—3
+67ft-78ft

Overall

4220

Males

3990

M50-54

3990

15K→20K

9.3 - 12.4 mi

Top 17%
Γ—5
+106ft-86ft

Overall

4924

Males

4580

M50-54

4580

20K→HALF

12.4 - 13.1 mi

Top 17%
Γ—2
+19ft-37ft

Overall

4840

Males

4512

M50-54

4512

HALF→25K

13.1 - 15.5 mi

Top 21%
Γ—4
+66ft-88ft

Overall

6214

Males

5523

M50-54

5523

25K→30K

15.5 - 18.6 mi

Top 28%
Γ—9
+181ft-148ft

Overall

8076

Males

6651

M50-54

6651

30K→20M

18.6 - 20.0 mi

Top 19%
Γ—5
+64ft-50ft

Overall

5651

Males

4984

M50-54

4984

20M→21M

20.0 - 21.0 mi

Top 23%
Γ—8
+106ft-24ft

Overall

6770

Males

5613

M50-54

5613

21M→35K

21.0 - 21.8 mi

Top 21%
Γ—7
+17ft-86ft

Overall

6235

Males

5313

M50-54

5313

35K→23M

21.8 - 23.0 mi

Top 14%
Γ—5
+23ft-63ft

Overall

4138

Males

3713

M50-54

3713

23M→24M

23.0 - 24.0 mi

Top 12%
Γ—6
+12ft-82ft

Overall

3455

Males

3133

M50-54

3133

24M→40K

24.0 - 24.9 mi

Top 12%
Γ—1
+6ft-20ft

Overall

3542

Males

3171

M50-54

3171

40K→25.2M

24.9 - 25.2 mi

Top 20%
Γ—1
+13ft-16ft

Overall

5946

Males

4865

M50-54

4865

25.2M→FINISH

25.2 - 26.2 mi

Top 13%
Γ—2
+22ft-21ft

Overall

3637

Males

3193

M50-54

3193

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1525*
Passed By
1021
Net Change
+58
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#5020
5K β†’ 10K477*26+451#5020#4569
10K β†’ 15K201*52+149#4569#4420
15K β†’ 20K61170-109#4420#4529
20K β†’ HALF1619-3#4529#4532
HALF β†’ 25K38200-194#4532#4726
25K β†’ 30K34200-580#4726#5306
30K β†’ 20M6181-20#5306#5326
20M β†’ 21M39130-91#5326#5417
21M β†’ 35K4861-13#5417#5430
35K β†’ 23M15118+133#5430#5297
23M β†’ 24M1408+132#5297#5165
24M β†’ 40K1259+116#5165#5049
40K β†’ 25.2M2631-5#5049#5054
25.2M β†’ FINISH10816+92#5054#4962
TOTALS1525*1021+58

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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