Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

William Gay

Bib: 2866 β€’M β€’Age: N/A

PA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 25%
Gender (Male)
#0 / 16340
Top 38%
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
20:36
3.11 mi
Rank: #5257
Start β†’ 5K
20:36 | 6:38/mi
10K
41:26
6.21 mi
Rank: #5584 (-327)
5K β†’ 10K
20:50 | 6:43/mi
15K
1:02:31
9.32 mi
Rank: #5898 (-314)
10K β†’ 15K
21:05 | 6:48/mi
20K
1:23:28
12.43 mi
Rank: #5774 (+124)
15K β†’ 20K
20:57 | 6:45/mi
HALF
1:27:56
13.11 mi
Rank: #5728 (+46)
20K β†’ HALF
4:28 | 6:34/mi
25K
1:44:27
15.53 mi
Rank: #5711 (+17)
HALF β†’ 25K
16:31 | 6:49/mi
30K
2:07:04
18.64 mi
Rank: #6187 (-476)
25K β†’ 30K
22:37 | 7:17/mi
20M
2:16:56
20.00 mi
Rank: #6301 (-114)
30K β†’ 20M
9:52 | 7:16/mi
21M
2:24:34
21.00 mi
Rank: #6359 (-58)
20M β†’ 21M
7:38 | 7:38/mi
35K
2:30:05
21.75 mi
Rank: #6467 (-108)
21M β†’ 35K
5:31 | 7:23/mi
23M
2:40:26
23.00 mi
Rank: #6858 (-391)
35K β†’ 23M
10:21 | 8:17/mi
24M
2:48:36
24.00 mi
Rank: #7127 (-269)
23M β†’ 24M
8:10 | 8:10/mi
40K
2:55:34
24.85 mi
Rank: #7285 (-158)
24M β†’ 40K
6:58 | 8:09/mi
25.2M
2:58:17
25.20 mi
Rank: #7261 (+24)
40K β†’ 25.2M
2:43 | 7:53/mi
FINISH
3:05:35
26.22 mi
Rank: #7273 (-12)
25.2M β†’ FINISH
7:18 | 7:10/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:27:56
Pace6:43 /mi
2nd Half
Distance13.11 mi
Time1:37:39
Pace7:27 /mi
πŸ“ŠPositive Split: 11.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:4820:366:3820:36
6:38
-
10K
6.21 mi10:42:3841:266:4120:50
6:43
+0:05
15K
9.32 mi11:03:431:02:316:4321:05
6:48
+0:05
20K
12.43 mi11:24:401:23:286:4320:57
6:45
-0:03
HALF
13.11 mi11:29:081:27:566:434:28
6:34
-0:11
25K
15.53 mi11:45:391:44:276:4416:31
6:49
+0:15
30K
18.64 mi12:08:162:07:046:4922:37
7:17
+0:28
20M
20.00 mi12:18:082:16:566:519:52
7:16
-0:01
21M
21.00 mi12:25:462:24:346:547:38
7:38
+0:22
35K
21.75 mi12:31:172:30:056:555:31
7:23
-0:15
23M
23.00 mi12:41:382:40:266:5910:21
8:17
+0:54
24M
24.00 mi12:49:482:48:367:028:10
8:10
-0:07
40K
24.85 mi12:56:462:55:347:046:58
8:09
-0:01
25.2M
25.20 mi12:59:292:58:177:052:43
7:53
-0:16
FINISH
26.22 mi13:06:473:05:357:057:18
7:10
-0:43

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

6:34 /mi

Average Pace

7:05 /mi

Slowest Pace

8:17 /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

1:44:27

56% of race

Time at Steady Pace

45:18

24% of race

Time at Slower Pace

35:50

19% of race

Average Pace: 7:05 /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 mi10:21:4820:366:3820:36
6:38
#5257
10K
6.21 mi10:42:3841:266:4120:50
6:43
#5584
15K
9.32 mi11:03:431:02:316:4321:05
6:48
#5898
20K
12.43 mi11:24:401:23:286:4320:57
6:45
#5774
HALF
13.11 mi11:29:081:27:566:434:28
6:34
#5728
25K
15.53 mi11:45:391:44:276:4416:31
6:49
#5711
30K
18.64 mi12:08:162:07:046:4922:37
7:17
#6187
20M
20.00 mi12:18:082:16:566:519:52
7:16
#6301
21M
21.00 mi12:25:462:24:346:547:38
7:38
#6359
35K
21.75 mi12:31:172:30:056:555:31
7:23
#6467
23M
23.00 mi12:41:382:40:266:5910:21
8:17
#6858
24M
24.00 mi12:49:482:48:367:028:10
8:10
#7127
40K
24.85 mi12:56:462:55:347:046:58
8:09
#7285
25.2M
25.20 mi12:59:292:58:177:052:43
7:53
#7261
FINISH
26.22 mi13:06:473:05:357:057:18
7:10
#7273
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 mi5257488548856683(Top 23%)5952(Top 36%)5952(Top 104%)
10K6.21 mi3.10 mi5584-3275152-2675152-2676036(Top 21%)5491(Top 34%)5491(Top 96%)
15K9.32 mi3.11 mi5898-3145402-2505402-2506683(Top 23%)5952(Top 36%)5952(Top 104%)
20K12.43 mi3.11 mi5774+1245298+1045298+1045614(Top 19%)5122(Top 31%)5122(Top 89%)
HALF13.11 mi0.68 mi5728+465264+345264+344894(Top 17%)4566(Top 28%)4566(Top 80%)
25K15.53 mi2.42 mi5711+175228+365228+365915(Top 20%)5306(Top 32%)5306(Top 93%)
30K18.64 mi3.11 mi6187-4765549-3215549-3217910(Top 27%)6562(Top 40%)6562(Top 115%)
20M20.00 mi1.36 mi6301-1145620-715620-717385(Top 25%)6138(Top 38%)6138(Top 107%)
21M21.00 mi1.00 mi6359-585656-365656-367369(Top 25%)5998(Top 37%)5998(Top 105%)
35K21.75 mi0.75 mi6467-1085748-925748-929831(Top 34%)7374(Top 45%)7374(Top 129%)
23M23.00 mi1.25 mi6858-3916009-2616009-26114221(Top 49%)9336(Top 57%)9336(Top 163%)
24M24.00 mi1.00 mi7127-2696168-1596168-15914806(Top 51%)9514(Top 58%)9514(Top 166%)
40K24.85 mi0.85 mi7285-1586251-836251-8313406(Top 46%)8786(Top 54%)8786(Top 154%)
25.2M25.20 mi0.35 mi7261+246222+296222+297500(Top 26%)5831(Top 36%)5831(Top 102%)
FINISH26.22 mi1.02 mi7273-126206+166206+168810(Top 30%)6474(Top 40%)6474(Top 113%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
Γ—21
+97ft-345ft

Overall

6683

Males

5952

M18-39

5952

5K→10K

3.1 - 6.2 mi

Top 21%
Γ—5
+79ft-138ft

Overall

6036

Males

5491

M18-39

5491

10K→15K

6.2 - 9.3 mi

Top 23%
Γ—3
+67ft-78ft

Overall

6683

Males

5952

M18-39

5952

15K→20K

9.3 - 12.4 mi

Top 19%
Γ—5
+106ft-86ft

Overall

5614

Males

5122

M18-39

5122

20K→HALF

12.4 - 13.1 mi

Top 17%
Γ—2
+19ft-37ft

Overall

4894

Males

4566

M18-39

4566

HALF→25K

13.1 - 15.5 mi

Top 20%
Γ—4
+66ft-88ft

Overall

5915

Males

5306

M18-39

5306

25K→30K

15.5 - 18.6 mi

Top 27%
Γ—9
+181ft-148ft

Overall

7910

Males

6562

M18-39

6562

30K→20M

18.6 - 20.0 mi

Top 25%
Γ—5
+64ft-50ft

Overall

7385

Males

6138

M18-39

6138

20M→21M

20.0 - 21.0 mi

Top 25%
Γ—8
+106ft-24ft

Overall

7369

Males

5998

M18-39

5998

21M→35K

21.0 - 21.8 mi

Top 34%
Γ—7
+17ft-86ft

Overall

9831

Males

7374

M18-39

7374

35K→23M

21.8 - 23.0 mi

Top 49%
Γ—5
+23ft-63ft

Overall

14221

Males

9336

M18-39

9336

23M→24M

23.0 - 24.0 mi

Top 51%
Γ—6
+12ft-82ft

Overall

14806

Males

9514

M18-39

9514

24M→40K

24.0 - 24.9 mi

Top 46%
Γ—1
+6ft-20ft

Overall

13406

Males

8786

M18-39

8786

40K→25.2M

24.9 - 25.2 mi

Top 26%
Γ—1
+13ft-16ft

Overall

7500

Males

5831

M18-39

5831

25.2M→FINISH

25.2 - 26.2 mi

Top 30%
Γ—2
+22ft-21ft

Overall

8810

Males

6474

M18-39

6474

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
805
Passed By
1833
Net Change
-2016
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#5257
5K β†’ 10K87200-327#5257#5584
10K β†’ 15K42200-314#5584#5898
15K β†’ 20K18157+124#5898#5774
20K β†’ HALF537+46#5774#5728
HALF β†’ 25K10588+17#5728#5711
25K β†’ 30K49200-476#5711#6187
30K β†’ 20M45159-114#6187#6301
20M β†’ 21M51109-58#6301#6359
21M β†’ 35K29137-108#6359#6467
35K β†’ 23M16200-391#6467#6858
23M β†’ 24M17200-269#6858#7127
24M β†’ 40K35193-158#7127#7285
40K β†’ 25.2M3915+24#7285#7261
25.2M β†’ FINISH5668-12#7261#7273
TOTALS8051833-2016
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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