Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Esteban Hernandez

Bib: 4697 β€’M β€’Age: N/A

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 11%
Gender (Male)
#0 / 16340
Top 19%
Age Group (M18-39)
#0 / 5723
Top 43%
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
19:49
3.11 mi
Rank: #3276
Start β†’ 5K
19:49 | 6:23/mi
10K
39:34
6.21 mi
Rank: #3231 (+45)
5K β†’ 10K
19:45 | 6:22/mi
15K
59:31
9.32 mi
Rank: #3386 (-155)
10K β†’ 15K
19:57 | 6:26/mi
20K
1:19:42
12.43 mi
Rank: #3446 (-60)
15K β†’ 20K
20:11 | 6:30/mi
HALF
1:24:04
13.11 mi
Rank: #3456 (-10)
20K β†’ HALF
4:22 | 6:25/mi
25K
1:39:45
15.53 mi
Rank: #3387 (+69)
HALF β†’ 25K
15:41 | 6:29/mi
30K
2:00:17
18.64 mi
Rank: #3318 (+69)
25K β†’ 30K
20:32 | 6:37/mi
20M
2:09:22
20.00 mi
Rank: #3303 (+15)
30K β†’ 20M
9:05 | 6:42/mi
21M
2:16:38
21.00 mi
Rank: #3356 (-53)
20M β†’ 21M
7:16 | 7:16/mi
35K
2:21:33
21.75 mi
Rank: #3366 (-10)
21M β†’ 35K
4:55 | 6:35/mi
23M
2:30:04
23.00 mi
Rank: #3367 (-1)
35K β†’ 23M
8:31 | 6:49/mi
24M
2:36:38
24.00 mi
Rank: #3336 (+31)
23M β†’ 24M
6:34 | 6:34/mi
40K
2:42:20
24.85 mi
Rank: #3294 (+42)
24M β†’ 40K
5:42 | 6:40/mi
25.2M
2:44:43
25.20 mi
Rank: #3271 (+23)
40K β†’ 25.2M
2:23 | 6:55/mi
FINISH
2:51:19
26.22 mi
Rank: #3265 (+6)
25.2M β†’ FINISH
6:36 | 6:29/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:24:04
Pace6:25 /mi
2nd Half
Distance13.11 mi
Time1:27:15
Pace6:40 /mi
πŸ“ŠPositive Split: 3.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:4619:496:2319:49
6:23
-
10K
6.21 mi10:42:3139:346:2319:45
6:22
-0:01
15K
9.32 mi11:02:2859:316:2419:57
6:26
+0:04
20K
12.43 mi11:22:391:19:426:2520:11
6:30
+0:04
HALF
13.11 mi11:27:011:24:046:254:22
6:25
-0:05
25K
15.53 mi11:42:421:39:456:2615:41
6:29
+0:04
30K
18.64 mi12:03:142:00:176:2820:32
6:37
+0:08
20M
20.00 mi12:12:192:09:226:299:05
6:42
+0:05
21M
21.00 mi12:19:352:16:386:317:16
7:16
+0:34
35K
21.75 mi12:24:302:21:336:314:55
6:35
-0:41
23M
23.00 mi12:33:012:30:046:328:31
6:49
+0:14
24M
24.00 mi12:39:352:36:386:326:34
6:34
-0:15
40K
24.85 mi12:45:172:42:206:325:42
6:40
+0:06
25.2M
25.20 mi12:47:402:44:436:332:23
6:55
+0:15
FINISH
26.22 mi12:54:162:51:196:336:36
6:29
-0:26

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

6:22 /mi

Average Pace

6:32 /mi

Slowest Pace

7:16 /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

2:44:03

96% of race

Time at Steady Pace

7:16

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:32 /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 mi10:22:4619:496:2319:49
6:23
#3276
10K
6.21 mi10:42:3139:346:2319:45
6:22
#3231
15K
9.32 mi11:02:2859:316:2419:57
6:26
#3386
20K
12.43 mi11:22:391:19:426:2520:11
6:30
#3446
HALF
13.11 mi11:27:011:24:046:254:22
6:25
#3456
25K
15.53 mi11:42:421:39:456:2615:41
6:29
#3387
30K
18.64 mi12:03:142:00:176:2820:32
6:37
#3318
20M
20.00 mi12:12:192:09:226:299:05
6:42
#3303
21M
21.00 mi12:19:352:16:386:317:16
7:16
#3356
35K
21.75 mi12:24:302:21:336:314:55
6:35
#3366
23M
23.00 mi12:33:012:30:046:328:31
6:49
#3367
24M
24.00 mi12:39:352:36:386:326:34
6:34
#3336
40K
24.85 mi12:45:172:42:206:325:42
6:40
#3294
25.2M
25.20 mi12:47:402:44:436:332:23
6:55
#3271
FINISH
26.22 mi12:54:162:51:196:336:36
6:29
#3265
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 mi3276313031303639(Top 13%)3474(Top 21%)3474(Top 61%)
10K6.21 mi3.10 mi3231+453094+363094+363245(Top 11%)3107(Top 19%)3107(Top 54%)
15K9.32 mi3.11 mi3386-1553236-1423236-1423639(Top 13%)3474(Top 21%)3474(Top 61%)
20K12.43 mi3.11 mi3446-603295-593295-593733(Top 13%)3553(Top 22%)3553(Top 62%)
HALF13.11 mi0.68 mi3456-103304-93304-93727(Top 13%)3544(Top 22%)3544(Top 62%)
25K15.53 mi2.42 mi3387+693238+663238+663269(Top 11%)3122(Top 19%)3122(Top 55%)
30K18.64 mi3.11 mi3318+693175+633175+633171(Top 11%)2999(Top 18%)2999(Top 52%)
20M20.00 mi1.36 mi3303+153161+143161+143388(Top 12%)3156(Top 19%)3156(Top 55%)
21M21.00 mi1.00 mi3356-533201-403201-405006(Top 17%)4390(Top 27%)4390(Top 77%)
35K21.75 mi0.75 mi3366-103209-83209-83993(Top 14%)3624(Top 22%)3624(Top 63%)
23M23.00 mi1.25 mi3367-1320932094098(Top 14%)3673(Top 22%)3673(Top 64%)
24M24.00 mi1.00 mi3336+313174+353174+353525(Top 12%)3188(Top 20%)3188(Top 56%)
40K24.85 mi0.85 mi3294+423132+423132+423382(Top 12%)3043(Top 19%)3043(Top 53%)
25.2M25.20 mi0.35 mi3271+233111+213111+212292(Top 8%)2113(Top 13%)2113(Top 37%)
FINISH26.22 mi1.02 mi3265+63096+153096+153971(Top 14%)3444(Top 21%)3444(Top 60%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
Γ—21
+97ft-345ft

Overall

3639

Males

3474

M18-39

3474

5K→10K

3.1 - 6.2 mi

Top 11%
Γ—5
+79ft-138ft

Overall

3245

Males

3107

M18-39

3107

10K→15K

6.2 - 9.3 mi

Top 13%
Γ—3
+67ft-78ft

Overall

3639

Males

3474

M18-39

3474

15K→20K

9.3 - 12.4 mi

Top 13%
Γ—5
+106ft-86ft

Overall

3733

Males

3553

M18-39

3553

20K→HALF

12.4 - 13.1 mi

Top 13%
Γ—2
+19ft-37ft

Overall

3727

Males

3544

M18-39

3544

HALF→25K

13.1 - 15.5 mi

Top 11%
Γ—4
+66ft-88ft

Overall

3269

Males

3122

M18-39

3122

25K→30K

15.5 - 18.6 mi

Top 11%
Γ—9
+181ft-148ft

Overall

3171

Males

2999

M18-39

2999

30K→20M

18.6 - 20.0 mi

Top 12%
Γ—5
+64ft-50ft

Overall

3388

Males

3156

M18-39

3156

20M→21M

20.0 - 21.0 mi

Top 17%
Γ—8
+106ft-24ft

Overall

5006

Males

4390

M18-39

4390

21M→35K

21.0 - 21.8 mi

Top 14%
Γ—7
+17ft-86ft

Overall

3993

Males

3624

M18-39

3624

35K→23M

21.8 - 23.0 mi

Top 14%
Γ—5
+23ft-63ft

Overall

4098

Males

3673

M18-39

3673

23M→24M

23.0 - 24.0 mi

Top 12%
Γ—6
+12ft-82ft

Overall

3525

Males

3188

M18-39

3188

24M→40K

24.0 - 24.9 mi

Top 12%
Γ—1
+6ft-20ft

Overall

3382

Males

3043

M18-39

3043

40K→25.2M

24.9 - 25.2 mi

Top 8%
Γ—1
+13ft-16ft

Overall

2292

Males

2113

M18-39

2113

25.2M→FINISH

25.2 - 26.2 mi

Top 14%
Γ—2
+22ft-21ft

Overall

3971

Males

3444

M18-39

3444

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
846
Passed By
835
Net Change
+11
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3276
5K β†’ 10K161116+45#3276#3231
10K β†’ 15K40195-155#3231#3386
15K β†’ 20K58118-60#3386#3446
20K β†’ HALF1121-10#3446#3456
HALF β†’ 25K10233+69#3456#3387
25K β†’ 30K11950+69#3387#3318
30K β†’ 20M5641+15#3318#3303
20M β†’ 21M2881-53#3303#3356
21M β†’ 35K2939-10#3356#3366
35K β†’ 23M5253-1#3366#3367
23M β†’ 24M5322+31#3367#3336
24M β†’ 40K6523+42#3336#3294
40K β†’ 25.2M296+23#3294#3271
25.2M β†’ FINISH4337+6#3271#3265
TOTALS846835+11
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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