Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Liam Alley

Bib: 27148 β€’M β€’Age: N/A

MA

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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
51Β°/41Β°F
overcast clouds
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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
30:45
3.11 mi
Rank: #25656
Start β†’ 5K
30:45 | 9:54/mi
10K
1:01:09
6.21 mi
Rank: #25475 (+181)
5K β†’ 10K
30:24 | 9:48/mi
15K
1:31:01
9.32 mi
Rank: #25199 (+276)
10K β†’ 15K
29:52 | 9:37/mi
20K
2:02:07
12.43 mi
Rank: #25196 (+3)
15K β†’ 20K
31:06 | 10:01/mi
HALF
2:08:55
13.11 mi
Rank: #25213 (-17)
20K β†’ HALF
6:48 | 9:59/mi
25K
2:34:29
15.53 mi
Rank: #25258 (-45)
HALF β†’ 25K
25:34 | 10:33/mi
30K
3:09:30
18.64 mi
Rank: #25368 (-110)
25K β†’ 30K
35:01 | 11:17/mi
20M
3:26:34
20.00 mi
Rank: #25569 (-201)
30K β†’ 20M
17:04 | 12:34/mi
21M
3:39:47
21.00 mi
Rank: #25691 (-122)
20M β†’ 21M
13:13 | 13:13/mi
35K
3:48:34
21.75 mi
Rank: #25727 (-36)
21M β†’ 35K
8:47 | 11:45/mi
23M
4:03:03
23.00 mi
Rank: #25722 (+5)
35K β†’ 23M
14:29 | 11:35/mi
24M
4:14:40
24.00 mi
Rank: #25767 (-45)
23M β†’ 24M
11:37 | 11:37/mi
40K
4:25:56
24.85 mi
Rank: #25855 (-88)
24M β†’ 40K
11:16 | 13:11/mi
25.2M
4:30:06
25.20 mi
Rank: #25843 (+12)
40K β†’ 25.2M
4:10 | 12:05/mi
FINISH
4:41:02
26.22 mi
Rank: #25837 (+6)
25.2M β†’ FINISH
10:56 | 10:44/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:08:55
Pace9:51 /mi
2nd Half
Distance13.11 mi
Time2:32:07
Pace11:37 /mi
πŸ“ŠPositive Split: 18.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:4830:459:5430:45
9:54
-
10K
6.21 mi12:23:121:01:099:5130:24
9:48
-0:06
15K
9.32 mi12:53:041:31:019:4629:52
9:37
-0:11
20K
12.43 mi13:24:102:02:079:5031:06
10:01
+0:24
HALF
13.11 mi13:30:582:08:559:516:48
9:59
-0:02
25K
15.53 mi13:56:322:34:299:5725:34
10:33
+0:34
30K
18.64 mi14:31:333:09:3010:1035:01
11:17
+0:44
20M
20.00 mi14:48:373:26:3410:2017:04
12:34
+1:17
21M
21.00 mi15:01:503:39:4710:2813:13
13:13
+0:39
35K
21.75 mi15:10:373:48:3410:318:47
11:45
-1:28
23M
23.00 mi15:25:064:03:0310:3514:29
11:35
-0:10
24M
24.00 mi15:36:434:14:4010:3711:37
11:37
+0:02
40K
24.85 mi15:47:594:25:5610:4211:16
13:11
+1:34
25.2M
25.20 mi15:52:094:30:0610:444:10
12:05
-1:06
FINISH
26.22 mi16:03:054:41:0210:4410:56
10:44
-1:21

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

9:37 /mi

Average Pace

10:44 /mi

Slowest Pace

13:13 /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

2:34:29

55% of race

Time at Steady Pace

1:20:50

29% of race

Time at Slower Pace

45:43

16% of race

Average Pace: 10:43 /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 mi11:52:4830:459:5430:45
9:54
#25656
10K
6.21 mi12:23:121:01:099:5130:24
9:48
#25475
15K
9.32 mi12:53:041:31:019:4629:52
9:37
#25199
20K
12.43 mi13:24:102:02:079:5031:06
10:01
#25196
HALF
13.11 mi13:30:582:08:559:516:48
9:59
#25213
25K
15.53 mi13:56:322:34:299:5725:34
10:33
#25258
30K
18.64 mi14:31:333:09:3010:1035:01
11:17
#25368
20M
20.00 mi14:48:373:26:3410:2017:04
12:34
#25569
21M
21.00 mi15:01:503:39:4710:2813:13
13:13
#25691
35K
21.75 mi15:10:373:48:3410:318:47
11:45
#25727
23M
23.00 mi15:25:064:03:0310:3514:29
11:35
#25722
24M
24.00 mi15:36:434:14:4010:3711:37
11:37
#25767
40K
24.85 mi15:47:594:25:5610:4211:16
13:11
#25855
25.2M
25.20 mi15:52:094:30:0610:444:10
12:05
#25843
FINISH
26.22 mi16:03:054:41:0210:4410:56
10:44
#25837
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 mi25656150301503024734(Top 85%)14601(Top 89%)14601(Top 255%)
10K6.21 mi3.10 mi25475+18114950+8014950+8025308(Top 87%)14880(Top 91%)14880(Top 260%)
15K9.32 mi3.11 mi25199+27614814+13614814+13624734(Top 85%)14601(Top 89%)14601(Top 255%)
20K12.43 mi3.11 mi25196+314803+1114803+1125065(Top 86%)14743(Top 90%)14743(Top 258%)
HALF13.11 mi0.68 mi25213-1714812-914812-925635(Top 88%)14978(Top 92%)14978(Top 262%)
25K15.53 mi2.42 mi25258-4514831-1914831-1925519(Top 88%)14894(Top 91%)14894(Top 260%)
30K18.64 mi3.11 mi25368-11014858-2714858-2725813(Top 89%)14920(Top 91%)14920(Top 261%)
20M20.00 mi1.36 mi25569-20114919-6114919-6127021(Top 93%)15402(Top 94%)15402(Top 269%)
21M21.00 mi1.00 mi25691-12214959-4014959-4026591(Top 92%)15163(Top 93%)15163(Top 265%)
35K21.75 mi0.75 mi25727-3614971-1214971-1226417(Top 91%)15069(Top 92%)15069(Top 263%)
23M23.00 mi1.25 mi25722+514949+2214949+2225541(Top 88%)14605(Top 89%)14605(Top 255%)
24M24.00 mi1.00 mi25767-4514959-1014959-1026102(Top 90%)14845(Top 91%)14845(Top 259%)
40K24.85 mi0.85 mi25855-8814989-3014989-3027209(Top 94%)15378(Top 94%)15378(Top 269%)
25.2M25.20 mi0.35 mi25843+1214980+914980+924584(Top 85%)14066(Top 86%)14066(Top 246%)
FINISH26.22 mi1.02 mi25837+614965+1514965+1525570(Top 88%)14554(Top 89%)14554(Top 254%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
Γ—21
+97ft-345ft

Overall

24734

Males

14601

M18-39

14601

5K→10K

3.1 - 6.2 mi

Top 87%
Γ—5
+79ft-138ft

Overall

25308

Males

14880

M18-39

14880

10K→15K

6.2 - 9.3 mi

Top 85%
Γ—3
+67ft-78ft

Overall

24734

Males

14601

M18-39

14601

15K→20K

9.3 - 12.4 mi

Top 86%
Γ—5
+106ft-86ft

Overall

25065

Males

14743

M18-39

14743

20K→HALF

12.4 - 13.1 mi

Top 88%
Γ—2
+19ft-37ft

Overall

25635

Males

14978

M18-39

14978

HALF→25K

13.1 - 15.5 mi

Top 88%
Γ—4
+66ft-88ft

Overall

25519

Males

14894

M18-39

14894

25K→30K

15.5 - 18.6 mi

Top 89%
Γ—9
+181ft-148ft

Overall

25813

Males

14920

M18-39

14920

30K→20M

18.6 - 20.0 mi

Top 93%
Γ—5
+64ft-50ft

Overall

27021

Males

15402

M18-39

15402

20M→21M

20.0 - 21.0 mi

Top 92%
Γ—8
+106ft-24ft

Overall

26591

Males

15163

M18-39

15163

21M→35K

21.0 - 21.8 mi

Top 91%
Γ—7
+17ft-86ft

Overall

26417

Males

15069

M18-39

15069

35K→23M

21.8 - 23.0 mi

Top 88%
Γ—5
+23ft-63ft

Overall

25541

Males

14605

M18-39

14605

23M→24M

23.0 - 24.0 mi

Top 90%
Γ—6
+12ft-82ft

Overall

26102

Males

14845

M18-39

14845

24M→40K

24.0 - 24.9 mi

Top 94%
Γ—1
+6ft-20ft

Overall

27209

Males

15378

M18-39

15378

40K→25.2M

24.9 - 25.2 mi

Top 85%
Γ—1
+13ft-16ft

Overall

24584

Males

14066

M18-39

14066

25.2M→FINISH

25.2 - 26.2 mi

Top 88%
Γ—2
+22ft-21ft

Overall

25570

Males

14554

M18-39

14554

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1165*
Passed By
1317
Net Change
-181
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25656
5K β†’ 10K303*122+181#25656#25475
10K β†’ 15K313*37+276#25475#25199
15K β†’ 20K128125+3#25199#25196
20K β†’ HALF2037-17#25196#25213
HALF β†’ 25K79124-45#25213#25258
25K β†’ 30K89199-110#25258#25368
30K β†’ 20M28200-201#25368#25569
20M β†’ 21M23145-122#25569#25691
21M β†’ 35K2359-36#25691#25727
35K β†’ 23M5752+5#25727#25722
23M β†’ 24M2469-45#25722#25767
24M β†’ 40K21109-88#25767#25855
40K β†’ 25.2M2513+12#25855#25843
25.2M β†’ FINISH3226+6#25843#25837
TOTALS1165*1317-181

* 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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