Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Rong Hu

Bib: 20352 β€’F β€’Age: N/A

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F45-49)
#0 / 1786
Race Day Weather
51Β°/41Β°F
overcast clouds
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  • Segment-by-segment breakdown
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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
24:43
3.11 mi
Rank: #16624
Start β†’ 5K
24:43 | 7:58/mi
10K
47:55
6.21 mi
Rank: #14736 (+1888)
5K β†’ 10K
23:12 | 7:29/mi
15K
1:12:05
9.32 mi
Rank: #14842 (-106)
10K β†’ 15K
24:10 | 7:47/mi
20K
1:38:11
12.43 mi
Rank: #16017 (-1175)
15K β†’ 20K
26:06 | 8:25/mi
HALF
1:43:57
13.11 mi
Rank: #16281 (-264)
20K β†’ HALF
5:46 | 8:28/mi
25K
2:05:17
15.53 mi
Rank: #17036 (-755)
HALF β†’ 25K
21:20 | 8:48/mi
30K
2:33:13
18.64 mi
Rank: #17512 (-476)
25K β†’ 30K
27:56 | 9:00/mi
20M
2:48:44
20.00 mi
Rank: #18606 (-1094)
30K β†’ 20M
15:31 | 11:26/mi
21M
2:58:35
21.00 mi
Rank: #18678 (-72)
20M β†’ 21M
9:51 | 9:51/mi
35K
3:06:18
21.75 mi
Rank: #19008 (-330)
21M β†’ 35K
7:43 | 10:19/mi
23M
3:18:20
23.00 mi
Rank: #19177 (-169)
35K β†’ 23M
12:02 | 9:37/mi
24M
3:27:06
24.00 mi
Rank: #19125 (+52)
23M β†’ 24M
8:46 | 8:46/mi
40K
3:35:25
24.85 mi
Rank: #19233 (-108)
24M β†’ 40K
8:19 | 9:44/mi
25.2M
3:39:06
25.20 mi
Rank: #19325 (-92)
40K β†’ 25.2M
3:41 | 10:41/mi
FINISH
3:48:05
26.22 mi
Rank: #19343 (-18)
25.2M β†’ FINISH
8:59 | 8:49/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:43:57
Pace7:56 /mi
2nd Half
Distance13.11 mi
Time2:04:08
Pace9:29 /mi
πŸ“ŠPositive Split: 19.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:09:4124:437:5824:43
7:58
-
10K
6.21 mi11:32:5347:557:4323:12
7:29
-0:29
15K
9.32 mi11:57:031:12:057:4524:10
7:47
+0:18
20K
12.43 mi12:23:091:38:117:5526:06
8:25
+0:38
HALF
13.11 mi12:28:551:43:577:565:46
8:28
+0:03
25K
15.53 mi12:50:152:05:178:0421:20
8:48
+0:20
30K
18.64 mi13:18:112:33:138:1427:56
9:00
+0:12
20M
20.00 mi13:33:422:48:448:2715:31
11:26
+2:26
21M
21.00 mi13:43:332:58:358:319:51
9:51
-1:35
35K
21.75 mi13:51:163:06:188:347:43
10:19
+0:28
23M
23.00 mi14:03:183:18:208:3812:02
9:37
-0:42
24M
24.00 mi14:12:043:27:068:388:46
8:46
-0:51
40K
24.85 mi14:20:233:35:258:418:19
9:44
+0:58
25.2M
25.20 mi14:24:043:39:068:423:41
10:41
+0:57
FINISH
26.22 mi14:33:033:48:058:438:59
8:49
-1:52

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

7:29 /mi

Average Pace

8:42 /mi

Slowest Pace

11:26 /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

1:12:05

32% of race

Time at Steady Pace

1:38:53

43% of race

Time at Slower Pace

57:07

25% of race

Average Pace: 8:42 /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 mi11:09:4124:437:5824:43
7:58
#16624
10K
6.21 mi11:32:5347:557:4323:12
7:29
#14736
15K
9.32 mi11:57:031:12:057:4524:10
7:47
#14842
20K
12.43 mi12:23:091:38:117:5526:06
8:25
#16017
HALF
13.11 mi12:28:551:43:577:565:46
8:28
#16281
25K
15.53 mi12:50:152:05:178:0421:20
8:48
#17036
30K
18.64 mi13:18:112:33:138:1427:56
9:00
#17512
20M
20.00 mi13:33:422:48:448:2715:31
11:26
#18606
21M
21.00 mi13:43:332:58:358:319:51
9:51
#18678
35K
21.75 mi13:51:163:06:188:347:43
10:19
#19008
23M
23.00 mi14:03:183:18:208:3812:02
9:37
#19177
24M
24.00 mi14:12:043:27:068:388:46
8:46
#19125
40K
24.85 mi14:20:233:35:258:418:19
9:44
#19233
25.2M
25.20 mi14:24:043:39:068:423:41
10:41
#19325
FINISH
26.22 mi14:33:033:48:058:438:59
8:49
#19343
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi166245705570515184(Top 52%)4864(Top 39%)4864(Top 272%)
10K6.21 mi3.10 mi14736+18884541+11644541+116412670(Top 44%)3358(Top 27%)3358(Top 188%)
15K9.32 mi3.11 mi14842-1064640-994640-9915184(Top 52%)4864(Top 39%)4864(Top 272%)
20K12.43 mi3.11 mi16017-11755369-7295369-72918738(Top 65%)6937(Top 55%)6937(Top 388%)
HALF13.11 mi0.68 mi16281-2645524-1555524-15520049(Top 69%)7605(Top 60%)7605(Top 426%)
25K15.53 mi2.42 mi17036-7555968-4445968-44420235(Top 70%)7772(Top 62%)7772(Top 435%)
30K18.64 mi3.11 mi17512-4766244-2766244-27619543(Top 67%)7504(Top 60%)7504(Top 420%)
20M20.00 mi1.36 mi18606-10946901-6576901-65725621(Top 88%)10779(Top 86%)10779(Top 604%)
21M21.00 mi1.00 mi18678-726948-476948-4719937(Top 69%)7823(Top 62%)7823(Top 438%)
35K21.75 mi0.75 mi19008-3307154-2067154-20623921(Top 82%)9943(Top 79%)9943(Top 557%)
23M23.00 mi1.25 mi19177-1697265-1117265-11120984(Top 72%)8452(Top 67%)8452(Top 473%)
24M24.00 mi1.00 mi19125+527264+17264+118384(Top 63%)7187(Top 57%)7187(Top 402%)
40K24.85 mi0.85 mi19233-1087336-727336-7221128(Top 73%)8638(Top 69%)8638(Top 484%)
25.2M25.20 mi0.35 mi19325-927390-547390-5421606(Top 74%)8866(Top 70%)8866(Top 496%)
FINISH26.22 mi1.02 mi19343-187417-277417-2719734(Top 68%)7952(Top 63%)7952(Top 445%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
Γ—21
+97ft-345ft

Overall

15184

Females

4864

F45-49

4864

5K→10K

3.1 - 6.2 mi

Top 44%
Γ—5
+79ft-138ft

Overall

12670

Females

3358

F45-49

3358

10K→15K

6.2 - 9.3 mi

Top 52%
Γ—3
+67ft-78ft

Overall

15184

Females

4864

F45-49

4864

15K→20K

9.3 - 12.4 mi

Top 65%
Γ—5
+106ft-86ft

Overall

18738

Females

6937

F45-49

6937

20K→HALF

12.4 - 13.1 mi

Top 69%
Γ—2
+19ft-37ft

Overall

20049

Females

7605

F45-49

7605

HALF→25K

13.1 - 15.5 mi

Top 70%
Γ—4
+66ft-88ft

Overall

20235

Females

7772

F45-49

7772

25K→30K

15.5 - 18.6 mi

Top 67%
Γ—9
+181ft-148ft

Overall

19543

Females

7504

F45-49

7504

30K→20M

18.6 - 20.0 mi

Top 88%
Γ—5
+64ft-50ft

Overall

25621

Females

10779

F45-49

10779

20M→21M

20.0 - 21.0 mi

Top 69%
Γ—8
+106ft-24ft

Overall

19937

Females

7823

F45-49

7823

21M→35K

21.0 - 21.8 mi

Top 82%
Γ—7
+17ft-86ft

Overall

23921

Females

9943

F45-49

9943

35K→23M

21.8 - 23.0 mi

Top 72%
Γ—5
+23ft-63ft

Overall

20984

Females

8452

F45-49

8452

23M→24M

23.0 - 24.0 mi

Top 63%
Γ—6
+12ft-82ft

Overall

18384

Females

7187

F45-49

7187

24M→40K

24.0 - 24.9 mi

Top 73%
Γ—1
+6ft-20ft

Overall

21128

Females

8638

F45-49

8638

40K→25.2M

24.9 - 25.2 mi

Top 74%
Γ—1
+13ft-16ft

Overall

21606

Females

8866

F45-49

8866

25.2M→FINISH

25.2 - 26.2 mi

Top 68%
Γ—2
+22ft-21ft

Overall

19734

Females

7952

F45-49

7952

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2511*
Passed By
2094
Net Change
-2719
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#16624
5K β†’ 10K1896*8+1888#16624#14736
10K β†’ 15K166200-106#14736#14842
15K β†’ 20K22200-1175#14842#16017
20K β†’ HALF6200-264#16017#16281
HALF β†’ 25K24200-755#16281#17036
25K β†’ 30K81200-476#17036#17512
30K β†’ 20M10200-1094#17512#18606
20M β†’ 21M61133-72#18606#18678
21M β†’ 35K13200-330#18678#19008
35K β†’ 23M45200-169#19008#19177
23M β†’ 24M10048+52#19177#19125
24M β†’ 40K30138-108#19125#19233
40K β†’ 25.2M799-92#19233#19325
25.2M β†’ FINISH5068-18#19325#19343
TOTALS2511*2094-2719

* 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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