Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Joshua Williams

Bib: 33034 β€’M β€’Age: N/A

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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

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
28:53
3.11 mi
Rank: #23787
Start β†’ 5K
28:53 | 9:18/mi
10K
57:12
6.21 mi
Rank: #23567 (+220)
5K β†’ 10K
28:19 | 9:07/mi
15K
1:25:47
9.32 mi
Rank: #23565 (+2)
10K β†’ 15K
28:35 | 9:13/mi
20K
1:55:38
12.43 mi
Rank: #23718 (-153)
15K β†’ 20K
29:51 | 9:37/mi
HALF
2:02:20
13.11 mi
Rank: #23799 (-81)
20K β†’ HALF
6:42 | 9:50/mi
25K
2:28:41
15.53 mi
Rank: #24317 (-518)
HALF β†’ 25K
26:21 | 10:52/mi
30K
3:05:01
18.64 mi
Rank: #24806 (-489)
25K β†’ 30K
36:20 | 11:42/mi
20M
3:21:56
20.00 mi
Rank: #25030 (-224)
30K β†’ 20M
16:55 | 12:28/mi
21M
3:37:01
21.00 mi
Rank: #25384 (-354)
20M β†’ 21M
15:05 | 15:05/mi
35K
3:46:38
21.75 mi
Rank: #25540 (-156)
21M β†’ 35K
9:37 | 12:52/mi
23M
4:03:13
23.00 mi
Rank: #25746 (-206)
35K β†’ 23M
16:35 | 13:16/mi
24M
4:16:52
24.00 mi
Rank: #25954 (-208)
23M β†’ 24M
13:39 | 13:39/mi
40K
4:31:57
24.85 mi
Rank: #26307 (-353)
24M β†’ 40K
15:05 | 17:39/mi
25.2M
4:36:47
25.20 mi
Rank: #26339 (-32)
40K β†’ 25.2M
4:50 | 14:01/mi
FINISH
4:49:49
26.22 mi
Rank: #26456 (-117)
25.2M β†’ FINISH
13:02 | 12:48/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
Time2:02:20
Pace9:20 /mi
2nd Half
Distance13.11 mi
Time2:47:29
Pace12:47 /mi
πŸ“ŠPositive Split: 36.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:00:1128:539:1828:53
9:18
-
10K
6.21 mi12:28:3057:129:1328:19
9:07
-0:11
15K
9.32 mi12:57:051:25:479:1328:35
9:13
+0:06
20K
12.43 mi13:26:561:55:389:1929:51
9:37
+0:24
HALF
13.11 mi13:33:382:02:209:206:42
9:50
+0:13
25K
15.53 mi13:59:592:28:419:3526:21
10:52
+1:02
30K
18.64 mi14:36:193:05:019:5636:20
11:42
+0:50
20M
20.00 mi14:53:143:21:5610:0616:55
12:28
+0:46
21M
21.00 mi15:08:193:37:0110:2115:05
15:05
+2:37
35K
21.75 mi15:17:563:46:3810:269:37
12:52
-2:13
23M
23.00 mi15:34:314:03:1310:3516:35
13:16
+0:24
24M
24.00 mi15:48:104:16:5210:4313:39
13:39
+0:23
40K
24.85 mi16:03:154:31:5710:5715:05
17:39
+4:00
25.2M
25.20 mi16:08:054:36:4711:004:50
14:01
-3:38
FINISH
26.22 mi16:21:074:49:4911:0413:02
12:48
-1:13

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

9:07 /mi

Average Pace

11:04 /mi

Slowest Pace

17:39 /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

2:28:41

51% of race

Time at Steady Pace

1:46:08

37% of race

Time at Slower Pace

35:00

12% of race

Average Pace: 11:03 /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 mi12:00:1128:539:1828:53
9:18
#23787
10K
6.21 mi12:28:3057:129:1328:19
9:07
#23567
15K
9.32 mi12:57:051:25:479:1328:35
9:13
#23565
20K
12.43 mi13:26:561:55:389:1929:51
9:37
#23718
HALF
13.11 mi13:33:382:02:209:206:42
9:50
#23799
25K
15.53 mi13:59:592:28:419:3526:21
10:52
#24317
30K
18.64 mi14:36:193:05:019:5636:20
11:42
#24806
20M
20.00 mi14:53:143:21:5610:0616:55
12:28
#25030
21M
21.00 mi15:08:193:37:0110:2115:05
15:05
#25384
35K
21.75 mi15:17:563:46:3810:269:37
12:52
#25540
23M
23.00 mi15:34:314:03:1310:3516:35
13:16
#25746
24M
24.00 mi15:48:104:16:5210:4313:39
13:39
#25954
40K
24.85 mi16:03:154:31:5710:5715:05
17:39
#26307
25.2M
25.20 mi16:08:054:36:4711:004:50
14:01
#26339
FINISH
26.22 mi16:21:074:49:4911:0413:02
12:48
#26456
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 mi23787141321413223498(Top 81%)13999(Top 86%)13999(Top 245%)
10K6.21 mi3.10 mi23567+22014021+11114021+11123303(Top 80%)13904(Top 85%)13904(Top 243%)
15K9.32 mi3.11 mi23565+214031-1014031-1023498(Top 81%)13999(Top 86%)13999(Top 245%)
20K12.43 mi3.11 mi23718-15314109-7814109-7824072(Top 83%)14261(Top 87%)14261(Top 249%)
HALF13.11 mi0.68 mi23799-8114145-3614145-3625231(Top 87%)14798(Top 91%)14798(Top 259%)
25K15.53 mi2.42 mi24317-51814386-24114386-24126122(Top 90%)15154(Top 93%)15154(Top 265%)
30K18.64 mi3.11 mi24806-48914597-21114597-21126381(Top 91%)15176(Top 93%)15176(Top 265%)
20M20.00 mi1.36 mi25030-22414673-7614673-7626900(Top 93%)15339(Top 94%)15339(Top 268%)
21M21.00 mi1.00 mi25384-35414832-15914832-15928116(Top 97%)15893(Top 97%)15893(Top 278%)
35K21.75 mi0.75 mi25540-15614885-5314885-5327581(Top 95%)15625(Top 96%)15625(Top 273%)
23M23.00 mi1.25 mi25746-20614957-7214957-7227592(Top 95%)15635(Top 96%)15635(Top 273%)
24M24.00 mi1.00 mi25954-20815046-8915046-8928129(Top 97%)15851(Top 97%)15851(Top 277%)
40K24.85 mi0.85 mi26307-35315202-15615202-15628919(Top 100%)16277(Top 100%)16277(Top 284%)
25.2M25.20 mi0.35 mi26339-3215213-1115213-1127221(Top 94%)15377(Top 94%)15377(Top 269%)
FINISH26.22 mi1.02 mi26456-11715256-4315256-4328079(Top 97%)15822(Top 97%)15822(Top 276%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
Γ—21
+97ft-345ft

Overall

23498

Males

13999

M18-39

13999

5K→10K

3.1 - 6.2 mi

Top 80%
Γ—5
+79ft-138ft

Overall

23303

Males

13904

M18-39

13904

10K→15K

6.2 - 9.3 mi

Top 81%
Γ—3
+67ft-78ft

Overall

23498

Males

13999

M18-39

13999

15K→20K

9.3 - 12.4 mi

Top 83%
Γ—5
+106ft-86ft

Overall

24072

Males

14261

M18-39

14261

20K→HALF

12.4 - 13.1 mi

Top 87%
Γ—2
+19ft-37ft

Overall

25231

Males

14798

M18-39

14798

HALF→25K

13.1 - 15.5 mi

Top 90%
Γ—4
+66ft-88ft

Overall

26122

Males

15154

M18-39

15154

25K→30K

15.5 - 18.6 mi

Top 91%
Γ—9
+181ft-148ft

Overall

26381

Males

15176

M18-39

15176

30K→20M

18.6 - 20.0 mi

Top 93%
Γ—5
+64ft-50ft

Overall

26900

Males

15339

M18-39

15339

20M→21M

20.0 - 21.0 mi

Top 97%
Γ—8
+106ft-24ft

Overall

28116

Males

15893

M18-39

15893

21M→35K

21.0 - 21.8 mi

Top 95%
Γ—7
+17ft-86ft

Overall

27581

Males

15625

M18-39

15625

35K→23M

21.8 - 23.0 mi

Top 95%
Γ—5
+23ft-63ft

Overall

27592

Males

15635

M18-39

15635

23M→24M

23.0 - 24.0 mi

Top 97%
Γ—6
+12ft-82ft

Overall

28129

Males

15851

M18-39

15851

24M→40K

24.0 - 24.9 mi

Top 100%
Γ—1
+6ft-20ft

Overall

28919

Males

16277

M18-39

16277

40K→25.2M

24.9 - 25.2 mi

Top 94%
Γ—1
+13ft-16ft

Overall

27221

Males

15377

M18-39

15377

25.2M→FINISH

25.2 - 26.2 mi

Top 97%
Γ—2
+22ft-21ft

Overall

28079

Males

15822

M18-39

15822

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
755*
Passed By
2318
Net Change
-2669
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#23787
5K β†’ 10K362*142+220#23787#23567
10K β†’ 15K165163+2#23567#23565
15K β†’ 20K100200-153#23565#23718
20K β†’ HALF1192-81#23718#23799
HALF β†’ 25K23200-518#23799#24317
25K β†’ 30K37200-489#24317#24806
30K β†’ 20M21200-224#24806#25030
20M β†’ 21M3200-354#25030#25384
21M β†’ 35K5161-156#25384#25540
35K β†’ 23M10200-206#25540#25746
23M β†’ 24M6200-208#25746#25954
24M β†’ 40K1200-353#25954#26307
40K β†’ 25.2M436-32#26307#26339
25.2M β†’ FINISH7124-117#26339#26456
TOTALS755*2318-2669

* 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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