Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Blake Bordelon

Bib: 4093 β€’M β€’Age: N/A

RI

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 9%
Gender (Male)
#0 / 16340
Top 16%
Age Group (M18-39)
#0 / 5723
Top 37%
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
19:46
3.11 mi
Rank: #3149
Start β†’ 5K
19:46 | 6:22/mi
10K
39:27
6.21 mi
Rank: #3084 (+65)
5K β†’ 10K
19:41 | 6:21/mi
15K
58:51
9.32 mi
Rank: #2870 (+214)
10K β†’ 15K
19:24 | 6:15/mi
20K
1:18:18
12.43 mi
Rank: #2692 (+178)
15K β†’ 20K
19:27 | 6:16/mi
HALF
1:22:36
13.11 mi
Rank: #2715 (-23)
20K β†’ HALF
4:18 | 6:19/mi
25K
1:37:59
15.53 mi
Rank: #2661 (+54)
HALF β†’ 25K
15:23 | 6:21/mi
30K
1:58:25
18.64 mi
Rank: #2702 (-41)
25K β†’ 30K
20:26 | 6:35/mi
20M
2:07:32
20.00 mi
Rank: #2746 (-44)
30K β†’ 20M
9:07 | 6:43/mi
21M
2:14:27
21.00 mi
Rank: #2742 (+4)
20M β†’ 21M
6:55 | 6:55/mi
35K
2:19:18
21.75 mi
Rank: #2746 (-4)
21M β†’ 35K
4:51 | 6:29/mi
23M
2:27:38
23.00 mi
Rank: #2747 (-1)
35K β†’ 23M
8:20 | 6:40/mi
24M
2:34:07
24.00 mi
Rank: #2737 (+10)
23M β†’ 24M
6:29 | 6:29/mi
40K
2:39:51
24.85 mi
Rank: #2734 (+3)
24M β†’ 40K
5:44 | 6:43/mi
25.2M
2:42:14
25.20 mi
Rank: #2699 (+35)
40K β†’ 25.2M
2:23 | 6:55/mi
FINISH
2:48:31
26.22 mi
Rank: #2658 (+41)
25.2M β†’ FINISH
6:17 | 6:10/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:22:36
Pace6:19 /mi
2nd Half
Distance13.11 mi
Time1:25:55
Pace6:34 /mi
πŸ“ŠPositive Split: 4.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:5619:466:2219:46
6:22
-
10K
6.21 mi10:41:3739:276:2119:41
6:21
-0:01
15K
9.32 mi11:01:0158:516:1919:24
6:15
-0:06
20K
12.43 mi11:20:281:18:186:1919:27
6:16
+0:01
HALF
13.11 mi11:24:461:22:366:194:18
6:19
+0:03
25K
15.53 mi11:40:091:37:596:1915:23
6:21
+0:02
30K
18.64 mi12:00:351:58:256:2220:26
6:35
+0:14
20M
20.00 mi12:09:422:07:326:239:07
6:43
+0:08
21M
21.00 mi12:16:372:14:276:256:55
6:55
+0:12
35K
21.75 mi12:21:282:19:186:254:51
6:29
-0:26
23M
23.00 mi12:29:482:27:386:268:20
6:40
+0:11
24M
24.00 mi12:36:172:34:076:266:29
6:29
-0:11
40K
24.85 mi12:42:012:39:516:265:44
6:43
+0:14
25.2M
25.20 mi12:44:242:42:146:272:23
6:55
+0:12
FINISH
26.22 mi12:50:412:48:316:266:17
6:10
-0:45

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

6:10 /mi

Average Pace

6:26 /mi

Slowest Pace

6:55 /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

2:39:13

94% of race

Time at Steady Pace

9:18

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:26 /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 mi10:21:5619:466:2219:46
6:22
#3149
10K
6.21 mi10:41:3739:276:2119:41
6:21
#3084
15K
9.32 mi11:01:0158:516:1919:24
6:15
#2870
20K
12.43 mi11:20:281:18:186:1919:27
6:16
#2692
HALF
13.11 mi11:24:461:22:366:194:18
6:19
#2715
25K
15.53 mi11:40:091:37:596:1915:23
6:21
#2661
30K
18.64 mi12:00:351:58:256:2220:26
6:35
#2702
20M
20.00 mi12:09:422:07:326:239:07
6:43
#2746
21M
21.00 mi12:16:372:14:276:256:55
6:55
#2742
35K
21.75 mi12:21:282:19:186:254:51
6:29
#2746
23M
23.00 mi12:29:482:27:386:268:20
6:40
#2747
24M
24.00 mi12:36:172:34:076:266:29
6:29
#2737
40K
24.85 mi12:42:012:39:516:265:44
6:43
#2734
25.2M
25.20 mi12:44:242:42:146:272:23
6:55
#2699
FINISH
26.22 mi12:50:412:48:316:266:17
6:10
#2658
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 mi3149300830082540(Top 9%)2445(Top 15%)2445(Top 43%)
10K6.21 mi3.10 mi3084+652958+502958+503082(Top 11%)2956(Top 18%)2956(Top 52%)
15K9.32 mi3.11 mi2870+2142754+2042754+2042540(Top 9%)2445(Top 15%)2445(Top 43%)
20K12.43 mi3.11 mi2692+1782589+1652589+1652342(Top 8%)2256(Top 14%)2256(Top 39%)
HALF13.11 mi0.68 mi2715-232611-222611-223100(Top 11%)2980(Top 18%)2980(Top 52%)
25K15.53 mi2.42 mi2661+542562+492562+492567(Top 9%)2465(Top 15%)2465(Top 43%)
30K18.64 mi3.11 mi2702-412596-342596-342976(Top 10%)2828(Top 17%)2828(Top 49%)
20M20.00 mi1.36 mi2746-442636-402636-403521(Top 12%)3270(Top 20%)3270(Top 57%)
21M21.00 mi1.00 mi2742+42632+42632+42968(Top 10%)2763(Top 17%)2763(Top 48%)
35K21.75 mi0.75 mi2746-42636-42636-43439(Top 12%)3168(Top 19%)3168(Top 55%)
23M23.00 mi1.25 mi2747-1263626363224(Top 11%)2959(Top 18%)2959(Top 52%)
24M24.00 mi1.00 mi2737+102625+112625+113050(Top 11%)2779(Top 17%)2779(Top 49%)
40K24.85 mi0.85 mi2734+32622+32622+33589(Top 12%)3201(Top 20%)3201(Top 56%)
25.2M25.20 mi0.35 mi2699+352587+352587+352267(Top 8%)2088(Top 13%)2088(Top 36%)
FINISH26.22 mi1.02 mi2658+412549+382549+382343(Top 8%)2148(Top 13%)2148(Top 38%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
Γ—21
+97ft-345ft

Overall

2540

Males

2445

M18-39

2445

5K→10K

3.1 - 6.2 mi

Top 11%
Γ—5
+79ft-138ft

Overall

3082

Males

2956

M18-39

2956

10K→15K

6.2 - 9.3 mi

Top 9%
Γ—3
+67ft-78ft

Overall

2540

Males

2445

M18-39

2445

15K→20K

9.3 - 12.4 mi

Top 8%
Γ—5
+106ft-86ft

Overall

2342

Males

2256

M18-39

2256

20K→HALF

12.4 - 13.1 mi

Top 11%
Γ—2
+19ft-37ft

Overall

3100

Males

2980

M18-39

2980

HALF→25K

13.1 - 15.5 mi

Top 9%
Γ—4
+66ft-88ft

Overall

2567

Males

2465

M18-39

2465

25K→30K

15.5 - 18.6 mi

Top 10%
Γ—9
+181ft-148ft

Overall

2976

Males

2828

M18-39

2828

30K→20M

18.6 - 20.0 mi

Top 12%
Γ—5
+64ft-50ft

Overall

3521

Males

3270

M18-39

3270

20M→21M

20.0 - 21.0 mi

Top 10%
Γ—8
+106ft-24ft

Overall

2968

Males

2763

M18-39

2763

21M→35K

21.0 - 21.8 mi

Top 12%
Γ—7
+17ft-86ft

Overall

3439

Males

3168

M18-39

3168

35K→23M

21.8 - 23.0 mi

Top 11%
Γ—5
+23ft-63ft

Overall

3224

Males

2959

M18-39

2959

23M→24M

23.0 - 24.0 mi

Top 11%
Γ—6
+12ft-82ft

Overall

3050

Males

2779

M18-39

2779

24M→40K

24.0 - 24.9 mi

Top 12%
Γ—1
+6ft-20ft

Overall

3589

Males

3201

M18-39

3201

40K→25.2M

24.9 - 25.2 mi

Top 8%
Γ—1
+13ft-16ft

Overall

2267

Males

2088

M18-39

2088

25.2M→FINISH

25.2 - 26.2 mi

Top 8%
Γ—2
+22ft-21ft

Overall

2343

Males

2148

M18-39

2148

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1074*
Passed By
583
Net Change
+491
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3149
5K β†’ 10K165100+65#3149#3084
10K β†’ 15K228*14+214#3084#2870
15K β†’ 20K1846+178#2870#2692
20K β†’ HALF427-23#2692#2715
HALF β†’ 25K8632+54#2715#2661
25K β†’ 30K74115-41#2661#2702
30K β†’ 20M4589-44#2702#2746
20M β†’ 21M4137+4#2746#2742
21M β†’ 35K2529-4#2742#2746
35K β†’ 23M4243-1#2746#2747
23M β†’ 24M4232+10#2747#2737
24M β†’ 40K3734+3#2737#2734
40K β†’ 25.2M361+35#2734#2699
25.2M β†’ FINISH6524+41#2699#2658
TOTALS1074*583+491

* 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

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