Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Niklas Steinfurth

Bib: 5116 β€’M β€’Age: N/A

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 10%
Gender (Male)
#0 / 16340
Top 17%
Age Group (M18-39)
#0 / 5723
Top 39%
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
20:05
3.11 mi
Rank: #3908
Start β†’ 5K
20:05 | 6:28/mi
10K
40:19
6.21 mi
Rank: #4087 (-179)
5K β†’ 10K
20:14 | 6:31/mi
15K
1:00:13
9.32 mi
Rank: #3877 (+210)
10K β†’ 15K
19:54 | 6:25/mi
20K
1:20:00
12.43 mi
Rank: #3606 (+271)
15K β†’ 20K
19:47 | 6:23/mi
HALF
1:24:19
13.11 mi
Rank: #3577 (+29)
20K β†’ HALF
4:19 | 6:20/mi
25K
1:39:59
15.53 mi
Rank: #3498 (+79)
HALF β†’ 25K
15:40 | 6:28/mi
30K
2:00:49
18.64 mi
Rank: #3485 (+13)
25K β†’ 30K
20:50 | 6:43/mi
20M
2:09:42
20.00 mi
Rank: #3390 (+95)
30K β†’ 20M
8:53 | 6:33/mi
21M
2:16:22
21.00 mi
Rank: #3261 (+129)
20M β†’ 21M
6:40 | 6:40/mi
35K
2:21:00
21.75 mi
Rank: #3194 (+67)
21M β†’ 35K
4:38 | 6:12/mi
23M
2:29:01
23.00 mi
Rank: #3071 (+123)
35K β†’ 23M
8:01 | 6:25/mi
24M
2:35:26
24.00 mi
Rank: #3039 (+32)
23M β†’ 24M
6:25 | 6:25/mi
40K
2:40:55
24.85 mi
Rank: #2976 (+63)
24M β†’ 40K
5:29 | 6:25/mi
25.2M
2:43:15
25.20 mi
Rank: #2939 (+37)
40K β†’ 25.2M
2:20 | 6:46/mi
FINISH
2:49:24
26.22 mi
Rank: #2865 (+74)
25.2M β†’ FINISH
6:09 | 6:03/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:24:19
Pace6:26 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:25:05
Pace6:30 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:0520:056:2820:05
6:28
-
10K
6.21 mi10:43:1940:196:3020:14
6:31
+0:03
15K
9.32 mi11:03:131:00:136:2819:54
6:25
-0:06
20K
12.43 mi11:23:001:20:006:2719:47
6:23
-0:02
HALF
13.11 mi11:27:191:24:196:264:19
6:20
-0:03
25K
15.53 mi11:42:591:39:596:2715:40
6:28
+0:08
30K
18.64 mi12:03:492:00:496:2920:50
6:43
+0:15
20M
20.00 mi12:12:422:09:426:308:53
6:33
-0:10
21M
21.00 mi12:19:222:16:226:306:40
6:40
+0:07
35K
21.75 mi12:24:002:21:006:304:38
6:12
-0:28
23M
23.00 mi12:32:012:29:016:298:01
6:25
+0:13
24M
24.00 mi12:38:262:35:266:296:25
6:25
0:00
40K
24.85 mi12:43:552:40:556:295:29
6:25
0:00
25.2M
25.20 mi12:46:152:43:156:292:20
6:46
+0:21
FINISH
26.22 mi12:52:242:49:246:286:09
6:03
-0:43

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

6:03 /mi

Average Pace

6:28 /mi

Slowest Pace

6:46 /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

2:19:34

82% of race

Time at Steady Pace

29:50

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:28 /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 mi10:23:0520:056:2820:05
6:28
#3908
10K
6.21 mi10:43:1940:196:3020:14
6:31
#4087
15K
9.32 mi11:03:131:00:136:2819:54
6:25
#3877
20K
12.43 mi11:23:001:20:006:2719:47
6:23
#3606
HALF
13.11 mi11:27:191:24:196:264:19
6:20
#3577
25K
15.53 mi11:42:591:39:596:2715:40
6:28
#3498
30K
18.64 mi12:03:492:00:496:2920:50
6:43
#3485
20M
20.00 mi12:12:422:09:426:308:53
6:33
#3390
21M
21.00 mi12:19:222:16:226:306:40
6:40
#3261
35K
21.75 mi12:24:002:21:006:304:38
6:12
#3194
23M
23.00 mi12:32:012:29:016:298:01
6:25
#3071
24M
24.00 mi12:38:262:35:266:296:25
6:25
#3039
40K
24.85 mi12:43:552:40:556:295:29
6:25
#2976
25.2M
25.20 mi12:46:152:43:156:292:20
6:46
#2939
FINISH
26.22 mi12:52:242:49:246:286:09
6:03
#2865
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 mi3908371737173533(Top 12%)3377(Top 21%)3377(Top 59%)
10K6.21 mi3.10 mi4087-1793880-1633880-1634307(Top 15%)4071(Top 25%)4071(Top 71%)
15K9.32 mi3.11 mi3877+2103689+1913689+1913533(Top 12%)3377(Top 21%)3377(Top 59%)
20K12.43 mi3.11 mi3606+2713443+2463443+2462979(Top 10%)2863(Top 18%)2863(Top 50%)
HALF13.11 mi0.68 mi3577+293418+253418+253228(Top 11%)3104(Top 19%)3104(Top 54%)
25K15.53 mi2.42 mi3498+793342+763342+763218(Top 11%)3074(Top 19%)3074(Top 54%)
30K18.64 mi3.11 mi3485+133327+153327+153718(Top 13%)3479(Top 21%)3479(Top 61%)
20M20.00 mi1.36 mi3390+953238+893238+892629(Top 9%)2486(Top 15%)2486(Top 43%)
21M21.00 mi1.00 mi3261+1293118+1203118+1201907(Top 7%)1826(Top 11%)1826(Top 32%)
35K21.75 mi0.75 mi3194+673056+623056+622013(Top 7%)1922(Top 12%)1922(Top 34%)
23M23.00 mi1.25 mi3071+1232938+1182938+1181999(Top 7%)1894(Top 12%)1894(Top 33%)
24M24.00 mi1.00 mi3039+322904+342904+342724(Top 9%)2508(Top 15%)2508(Top 44%)
40K24.85 mi0.85 mi2976+632843+612843+612182(Top 8%)2033(Top 12%)2033(Top 36%)
25.2M25.20 mi0.35 mi2939+372806+372806+371756(Top 6%)1643(Top 10%)1643(Top 29%)
FINISH26.22 mi1.02 mi2865+742735+712735+711775(Top 6%)1656(Top 10%)1656(Top 29%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
Γ—21
+97ft-345ft

Overall

3533

Males

3377

M18-39

3377

5K→10K

3.1 - 6.2 mi

Top 15%
Γ—5
+79ft-138ft

Overall

4307

Males

4071

M18-39

4071

10K→15K

6.2 - 9.3 mi

Top 12%
Γ—3
+67ft-78ft

Overall

3533

Males

3377

M18-39

3377

15K→20K

9.3 - 12.4 mi

Top 10%
Γ—5
+106ft-86ft

Overall

2979

Males

2863

M18-39

2863

20K→HALF

12.4 - 13.1 mi

Top 11%
Γ—2
+19ft-37ft

Overall

3228

Males

3104

M18-39

3104

HALF→25K

13.1 - 15.5 mi

Top 11%
Γ—4
+66ft-88ft

Overall

3218

Males

3074

M18-39

3074

25K→30K

15.5 - 18.6 mi

Top 13%
Γ—9
+181ft-148ft

Overall

3718

Males

3479

M18-39

3479

30K→20M

18.6 - 20.0 mi

Top 9%
Γ—5
+64ft-50ft

Overall

2629

Males

2486

M18-39

2486

20M→21M

20.0 - 21.0 mi

Top 7%
Γ—8
+106ft-24ft

Overall

1907

Males

1826

M18-39

1826

21M→35K

21.0 - 21.8 mi

Top 7%
Γ—7
+17ft-86ft

Overall

2013

Males

1922

M18-39

1922

35K→23M

21.8 - 23.0 mi

Top 7%
Γ—5
+23ft-63ft

Overall

1999

Males

1894

M18-39

1894

23M→24M

23.0 - 24.0 mi

Top 9%
Γ—6
+12ft-82ft

Overall

2724

Males

2508

M18-39

2508

24M→40K

24.0 - 24.9 mi

Top 8%
Γ—1
+6ft-20ft

Overall

2182

Males

2033

M18-39

2033

40K→25.2M

24.9 - 25.2 mi

Top 6%
Γ—1
+13ft-16ft

Overall

1756

Males

1643

M18-39

1643

25.2M→FINISH

25.2 - 26.2 mi

Top 6%
Γ—2
+22ft-21ft

Overall

1775

Males

1656

M18-39

1656

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1524*
Passed By
422
Net Change
+1043
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3908
5K β†’ 10K80200-179#3908#4087
10K β†’ 15K231*21+210#4087#3877
15K β†’ 20K277*6+271#3877#3606
20K β†’ HALF367+29#3606#3577
HALF β†’ 25K10829+79#3577#3498
25K β†’ 30K10390+13#3498#3485
30K β†’ 20M1038+95#3485#3390
20M β†’ 21M1301+129#3390#3261
21M β†’ 35K703+67#3261#3194
35K β†’ 23M1318+123#3194#3071
23M β†’ 24M6533+32#3071#3039
24M β†’ 40K7411+63#3039#2976
40K β†’ 25.2M381+37#2976#2939
25.2M β†’ FINISH784+74#2939#2865
TOTALS1524*422+1043

* 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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