Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Naty Kazava

Bib: 30734 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
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Race Performance Report

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Your Race Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
29:16
3.11 mi
Rank: #24219
Start β†’ 5K
29:16 | 9:26/mi
10K
56:56
6.21 mi
Rank: #23425 (+794)
5K β†’ 10K
27:40 | 8:55/mi
15K
1:25:09
9.32 mi
Rank: #23299 (+126)
10K β†’ 15K
28:13 | 9:05/mi
20K
1:56:03
12.43 mi
Rank: #23814 (-515)
15K β†’ 20K
30:54 | 9:57/mi
HALF
2:02:54
13.11 mi
Rank: #23923 (-109)
20K β†’ HALF
6:51 | 10:03/mi
25K
2:29:36
15.53 mi
Rank: #24460 (-537)
HALF β†’ 25K
26:42 | 11:01/mi
30K
3:10:31
18.64 mi
Rank: #25509 (-1049)
25K β†’ 30K
40:55 | 13:11/mi
20M
3:29:18
20.00 mi
Rank: #25888 (-379)
30K β†’ 20M
18:47 | 13:50/mi
21M
3:43:02
21.00 mi
Rank: #26025 (-137)
20M β†’ 21M
13:44 | 13:44/mi
35K
3:53:23
21.75 mi
Rank: #26170 (-145)
21M β†’ 35K
10:21 | 13:51/mi
23M
4:10:54
23.00 mi
Rank: #26391 (-221)
35K β†’ 23M
17:31 | 14:00/mi
24M
4:25:50
24.00 mi
Rank: #26604 (-213)
23M β†’ 24M
14:56 | 14:56/mi
40K
4:39:15
24.85 mi
Rank: #26815 (-211)
24M β†’ 40K
13:25 | 15:42/mi
25.2M
4:46:23
25.20 mi
Rank: #26954 (-139)
40K β†’ 25.2M
7:08 | 20:42/mi
FINISH
5:01:03
26.22 mi
Rank: #27125 (-171)
25.2M β†’ FINISH
14:40 | 14:24/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:02:54
Pace9:23 /mi
2nd Half
Distance13.11 mi
Time2:58:09
Pace13:36 /mi
πŸ“ŠPositive Split: 45.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:0729:169:2629:16
9:26
-
10K
6.21 mi12:22:4756:569:1027:40
8:55
-0:31
15K
9.32 mi12:51:001:25:099:0928:13
9:05
+0:10
20K
12.43 mi13:21:541:56:039:2130:54
9:57
+0:52
HALF
13.11 mi13:28:452:02:549:236:51
10:03
+0:06
25K
15.53 mi13:55:272:29:369:3826:42
11:01
+0:58
30K
18.64 mi14:36:223:10:3110:1440:55
13:11
+2:10
20M
20.00 mi14:55:093:29:1810:2818:47
13:50
+0:39
21M
21.00 mi15:08:533:43:0210:3813:44
13:44
-0:06
35K
21.75 mi15:19:143:53:2310:4410:21
13:51
+0:07
23M
23.00 mi15:36:454:10:5410:5517:31
14:00
+0:09
24M
24.00 mi15:51:414:25:5011:0514:56
14:56
+0:56
40K
24.85 mi16:05:064:39:1511:1513:25
15:42
+0:46
25.2M
25.20 mi16:12:144:46:2311:227:08
20:42
+5:00
FINISH
26.22 mi16:26:545:01:0311:3014:40
14:24
-6:18

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

8:55 /mi

Average Pace

11:29 /mi

Slowest Pace

20:42 /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

2:29:36

50% of race

Time at Steady Pace

2:10:54

43% of race

Time at Slower Pace

20:33

7% of race

Average Pace: 11:29 /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 mi11:55:0729:169:2629:16
9:26
#24219
10K
6.21 mi12:22:4756:569:1027:40
8:55
#23425
15K
9.32 mi12:51:001:25:099:0928:13
9:05
#23299
20K
12.43 mi13:21:541:56:039:2130:54
9:57
#23814
HALF
13.11 mi13:28:452:02:549:236:51
10:03
#23923
25K
15.53 mi13:55:272:29:369:3826:42
11:01
#24460
30K
18.64 mi14:36:223:10:3110:1440:55
13:11
#25509
20M
20.00 mi14:55:093:29:1810:2818:47
13:50
#25888
21M
21.00 mi15:08:533:43:0210:3813:44
13:44
#26025
35K
21.75 mi15:19:143:53:2310:4410:21
13:51
#26170
23M
23.00 mi15:36:454:10:5410:5517:31
14:00
#26391
24M
24.00 mi15:51:414:25:5011:0514:56
14:56
#26604
40K
24.85 mi16:05:064:39:1511:1513:25
15:42
#26815
25.2M
25.20 mi16:12:144:46:2311:227:08
20:42
#26954
FINISH
26.22 mi16:26:545:01:0311:3014:40
14:24
#27125
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 mi24219143451434523063(Top 79%)13792(Top 84%)13792(Top 241%)
10K6.21 mi3.10 mi23425+79413961+38413961+38422421(Top 77%)13464(Top 82%)13464(Top 235%)
15K9.32 mi3.11 mi23299+12613897+6413897+6423063(Top 79%)13792(Top 84%)13792(Top 241%)
20K12.43 mi3.11 mi23814-51514157-26014157-26024909(Top 86%)14666(Top 90%)14666(Top 256%)
HALF13.11 mi0.68 mi23923-10914210-5314210-5325796(Top 89%)15053(Top 92%)15053(Top 263%)
25K15.53 mi2.42 mi24460-53714463-25314463-25326350(Top 91%)15243(Top 93%)15243(Top 266%)
30K18.64 mi3.11 mi25509-104914919-45614919-45627853(Top 96%)15841(Top 97%)15841(Top 277%)
20M20.00 mi1.36 mi25888-37915077-15815077-15828015(Top 97%)15856(Top 97%)15856(Top 277%)
21M21.00 mi1.00 mi26025-13715116-3915116-3927096(Top 93%)15397(Top 94%)15397(Top 269%)
35K21.75 mi0.75 mi26170-14515173-5715173-5728262(Top 97%)15933(Top 98%)15933(Top 278%)
23M23.00 mi1.25 mi26391-22115262-8915262-8928142(Top 97%)15878(Top 97%)15878(Top 277%)
24M24.00 mi1.00 mi26604-21315348-8615348-8628698(Top 99%)16148(Top 99%)16148(Top 282%)
40K24.85 mi0.85 mi26815-21115433-8515433-8528675(Top 99%)16127(Top 99%)16127(Top 282%)
25.2M25.20 mi0.35 mi26954-13915497-6415497-6428983(Top 100%)16314(Top 100%)16314(Top 285%)
FINISH26.22 mi1.02 mi27125-17115551-5415551-5428754(Top 99%)16170(Top 99%)16170(Top 283%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
Γ—21
+97ft-345ft

Overall

23063

Males

13792

M18-39

13792

5K→10K

3.1 - 6.2 mi

Top 77%
Γ—5
+79ft-138ft

Overall

22421

Males

13464

M18-39

13464

10K→15K

6.2 - 9.3 mi

Top 79%
Γ—3
+67ft-78ft

Overall

23063

Males

13792

M18-39

13792

15K→20K

9.3 - 12.4 mi

Top 86%
Γ—5
+106ft-86ft

Overall

24909

Males

14666

M18-39

14666

20K→HALF

12.4 - 13.1 mi

Top 89%
Γ—2
+19ft-37ft

Overall

25796

Males

15053

M18-39

15053

HALF→25K

13.1 - 15.5 mi

Top 91%
Γ—4
+66ft-88ft

Overall

26350

Males

15243

M18-39

15243

25K→30K

15.5 - 18.6 mi

Top 96%
Γ—9
+181ft-148ft

Overall

27853

Males

15841

M18-39

15841

30K→20M

18.6 - 20.0 mi

Top 97%
Γ—5
+64ft-50ft

Overall

28015

Males

15856

M18-39

15856

20M→21M

20.0 - 21.0 mi

Top 93%
Γ—8
+106ft-24ft

Overall

27096

Males

15397

M18-39

15397

21M→35K

21.0 - 21.8 mi

Top 97%
Γ—7
+17ft-86ft

Overall

28262

Males

15933

M18-39

15933

35K→23M

21.8 - 23.0 mi

Top 97%
Γ—5
+23ft-63ft

Overall

28142

Males

15878

M18-39

15878

23M→24M

23.0 - 24.0 mi

Top 99%
Γ—6
+12ft-82ft

Overall

28698

Males

16148

M18-39

16148

24M→40K

24.0 - 24.9 mi

Top 99%
Γ—1
+6ft-20ft

Overall

28675

Males

16127

M18-39

16127

40K→25.2M

24.9 - 25.2 mi

Top 100%
Γ—1
+13ft-16ft

Overall

28983

Males

16314

M18-39

16314

25.2M→FINISH

25.2 - 26.2 mi

Top 99%
Γ—2
+22ft-21ft

Overall

28754

Males

16170

M18-39

16170

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1175*
Passed By
2269
Net Change
-2906
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#24219
5K β†’ 10K818*24+794#24219#23425
10K β†’ 15K236*110+126#23425#23299
15K β†’ 20K42200-515#23299#23814
20K β†’ HALF10119-109#23814#23923
HALF β†’ 25K20200-537#23923#24460
25K β†’ 30K6200-1049#24460#25509
30K β†’ 20M8200-379#25509#25888
20M β†’ 21M18155-137#25888#26025
21M β†’ 35K4149-145#26025#26170
35K β†’ 23M7200-221#26170#26391
23M β†’ 24M3200-213#26391#26604
24M β†’ 40K1200-211#26604#26815
40K β†’ 25.2M1140-139#26815#26954
25.2M β†’ FINISH1172-171#26954#27125
TOTALS1175*2269-2906

* 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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Activity Data

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