Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Antje Ulrike Hiebsch

Bib: 32101 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

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
29:55
3.11 mi
Rank: #24879
Start β†’ 5K
29:55 | 9:38/mi
10K
59:57
6.21 mi
Rank: #24946 (-67)
5K β†’ 10K
30:02 | 9:41/mi
15K
1:29:47
9.32 mi
Rank: #24860 (+86)
10K β†’ 15K
29:50 | 9:37/mi
20K
1:59:57
12.43 mi
Rank: #24731 (+129)
15K β†’ 20K
30:10 | 9:43/mi
HALF
2:06:27
13.11 mi
Rank: #24719 (+12)
20K β†’ HALF
6:30 | 9:33/mi
25K
2:29:49
15.53 mi
Rank: #24496 (+223)
HALF β†’ 25K
23:22 | 9:39/mi
30K
3:00:25
18.64 mi
Rank: #24139 (+357)
25K β†’ 30K
30:36 | 9:51/mi
20M
3:13:55
20.00 mi
Rank: #24002 (+137)
30K β†’ 20M
13:30 | 9:57/mi
21M
3:25:43
21.00 mi
Rank: #24055 (-53)
20M β†’ 21M
11:48 | 11:48/mi
35K
3:32:40
21.75 mi
Rank: #23936 (+119)
21M β†’ 35K
6:57 | 9:18/mi
23M
3:45:00
23.00 mi
Rank: #23786 (+150)
35K β†’ 23M
12:20 | 9:52/mi
24M
3:54:37
24.00 mi
Rank: #23697 (+89)
23M β†’ 24M
9:37 | 9:37/mi
40K
4:03:08
24.85 mi
Rank: #23599 (+98)
24M β†’ 40K
8:31 | 9:58/mi
25.2M
4:06:48
25.20 mi
Rank: #23559 (+40)
40K β†’ 25.2M
3:40 | 10:38/mi
FINISH
4:16:27
26.22 mi
Rank: #23492 (+67)
25.2M β†’ FINISH
9:39 | 9:29/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:06:27
Pace9:39 /mi
2nd Half
Distance13.11 mi
Time2:10:00
Pace9:55 /mi
πŸ“ŠPositive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:58:0129:559:3829:55
9:38
-
10K
6.21 mi12:28:0359:579:3930:02
9:41
+0:03
15K
9.32 mi12:57:531:29:479:3829:50
9:37
-0:04
20K
12.43 mi13:28:031:59:579:4030:10
9:43
+0:06
HALF
13.11 mi13:34:332:06:279:396:30
9:33
-0:10
25K
15.53 mi13:57:552:29:499:3923:22
9:39
+0:06
30K
18.64 mi14:28:313:00:259:4130:36
9:51
+0:12
20M
20.00 mi14:42:013:13:559:4213:30
9:57
+0:06
21M
21.00 mi14:53:493:25:439:4811:48
11:48
+1:51
35K
21.75 mi15:00:463:32:409:476:57
9:18
-2:30
23M
23.00 mi15:13:063:45:009:4712:20
9:52
+0:34
24M
24.00 mi15:22:433:54:379:479:37
9:37
-0:15
40K
24.85 mi15:31:144:03:089:478:31
9:58
+0:21
25.2M
25.20 mi15:34:544:06:489:483:40
10:38
+0:40
FINISH
26.22 mi15:44:334:16:279:489:39
9:29
-1:09

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

9:18 /mi

Average Pace

9:47 /mi

Slowest Pace

11:48 /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

6:57

3% of race

Time at Steady Pace

3:54:02

91% of race

Time at Slower Pace

15:28

6% of race

Average Pace: 9:47 /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 mi11:58:0129:559:3829:55
9:38
#24879
10K
6.21 mi12:28:0359:579:3930:02
9:41
#24946
15K
9.32 mi12:57:531:29:479:3829:50
9:37
#24860
20K
12.43 mi13:28:031:59:579:4030:10
9:43
#24731
HALF
13.11 mi13:34:332:06:279:396:30
9:33
#24719
25K
15.53 mi13:57:552:29:499:3923:22
9:39
#24496
30K
18.64 mi14:28:313:00:259:4130:36
9:51
#24139
20M
20.00 mi14:42:013:13:559:4213:30
9:57
#24002
21M
21.00 mi14:53:493:25:439:4811:48
11:48
#24055
35K
21.75 mi15:00:463:32:409:476:57
9:18
#23936
23M
23.00 mi15:13:063:45:009:4712:20
9:52
#23786
24M
24.00 mi15:22:433:54:379:479:37
9:37
#23697
40K
24.85 mi15:31:144:03:089:478:31
9:58
#23599
25.2M
25.20 mi15:34:544:06:489:483:40
10:38
#23559
FINISH
26.22 mi15:44:334:16:279:489:39
9:29
#23492
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 mi24879101151011524706(Top 85%)10027(Top 80%)10027(Top 561%)
10K6.21 mi3.10 mi24946-6710146-3110146-3125017(Top 86%)10185(Top 81%)10185(Top 570%)
15K9.32 mi3.11 mi24860+8610102+4410102+4424706(Top 85%)10027(Top 80%)10027(Top 561%)
20K12.43 mi3.11 mi24731+12910037+6510037+6524332(Top 84%)9843(Top 78%)9843(Top 551%)
HALF13.11 mi0.68 mi24719+1210030+710030+724476(Top 84%)9929(Top 79%)9929(Top 556%)
25K15.53 mi2.42 mi24496+2239921+1099921+10923396(Top 81%)9414(Top 75%)9414(Top 527%)
30K18.64 mi3.11 mi24139+3579769+1529769+15222726(Top 78%)9138(Top 73%)9138(Top 512%)
20M20.00 mi1.36 mi24002+1379710+599710+5922423(Top 77%)9070(Top 72%)9070(Top 508%)
21M21.00 mi1.00 mi24055-539751-419751-4124742(Top 85%)10369(Top 82%)10369(Top 581%)
35K21.75 mi0.75 mi23936+1199701+509701+5021163(Top 73%)8531(Top 68%)8531(Top 478%)
23M23.00 mi1.25 mi23786+1509642+599642+5921735(Top 75%)8865(Top 70%)8865(Top 496%)
24M24.00 mi1.00 mi23697+899613+299613+2921737(Top 75%)8917(Top 71%)8917(Top 499%)
40K24.85 mi0.85 mi23599+989575+389575+3821830(Top 75%)9023(Top 72%)9023(Top 505%)
25.2M25.20 mi0.35 mi23559+409558+179558+1721509(Top 74%)8841(Top 70%)8841(Top 495%)
FINISH26.22 mi1.02 mi23492+679533+259533+2522254(Top 77%)9205(Top 73%)9205(Top 515%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
Γ—21
+97ft-345ft

Overall

24706

Females

10027

F45-49

10027

5K→10K

3.1 - 6.2 mi

Top 86%
Γ—5
+79ft-138ft

Overall

25017

Females

10185

F45-49

10185

10K→15K

6.2 - 9.3 mi

Top 85%
Γ—3
+67ft-78ft

Overall

24706

Females

10027

F45-49

10027

15K→20K

9.3 - 12.4 mi

Top 84%
Γ—5
+106ft-86ft

Overall

24332

Females

9843

F45-49

9843

20K→HALF

12.4 - 13.1 mi

Top 84%
Γ—2
+19ft-37ft

Overall

24476

Females

9929

F45-49

9929

HALF→25K

13.1 - 15.5 mi

Top 81%
Γ—4
+66ft-88ft

Overall

23396

Females

9414

F45-49

9414

25K→30K

15.5 - 18.6 mi

Top 78%
Γ—9
+181ft-148ft

Overall

22726

Females

9138

F45-49

9138

30K→20M

18.6 - 20.0 mi

Top 77%
Γ—5
+64ft-50ft

Overall

22423

Females

9070

F45-49

9070

20M→21M

20.0 - 21.0 mi

Top 85%
Γ—8
+106ft-24ft

Overall

24742

Females

10369

F45-49

10369

21M→35K

21.0 - 21.8 mi

Top 73%
Γ—7
+17ft-86ft

Overall

21163

Females

8531

F45-49

8531

35K→23M

21.8 - 23.0 mi

Top 75%
Γ—5
+23ft-63ft

Overall

21735

Females

8865

F45-49

8865

23M→24M

23.0 - 24.0 mi

Top 75%
Γ—6
+12ft-82ft

Overall

21737

Females

8917

F45-49

8917

24M→40K

24.0 - 24.9 mi

Top 75%
Γ—1
+6ft-20ft

Overall

21830

Females

9023

F45-49

9023

40K→25.2M

24.9 - 25.2 mi

Top 74%
Γ—1
+13ft-16ft

Overall

21509

Females

8841

F45-49

8841

25.2M→FINISH

25.2 - 26.2 mi

Top 77%
Γ—2
+22ft-21ft

Overall

22254

Females

9205

F45-49

9205

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1998*
Passed By
552
Net Change
+1387
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#24879
5K β†’ 10K192200-67#24879#24946
10K β†’ 15K18195+86#24946#24860
15K β†’ 20K18859+129#24860#24731
20K β†’ HALF3119+12#24731#24719
HALF β†’ 25K237*14+223#24719#24496
25K β†’ 30K368*11+357#24496#24139
30K β†’ 20M15013+137#24139#24002
20M β†’ 21M4699-53#24002#24055
21M β†’ 35K1201+119#24055#23936
35K β†’ 23M1599+150#23936#23786
23M β†’ 24M945+89#23786#23697
24M β†’ 40K1079+98#23697#23599
40K β†’ 25.2M422+40#23599#23559
25.2M β†’ FINISH8316+67#23559#23492
TOTALS1998*552+1387

* 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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