Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Njal Ladstein

Bib: 11264 β€’M β€’Age: N/A

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 25%
Gender (Male)
#0 / 16340
Top 38%
Masters (Masters Men)
#0 / 10617
Top 24%
Age Group (M50-54)
#0 / 1868
Top 19%
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
21:05
3.11 mi
Rank: #6734
Start β†’ 5K
21:05 | 6:48/mi
10K
42:17
6.21 mi
Rank: #6931 (-197)
5K β†’ 10K
21:12 | 6:50/mi
15K
1:03:25
9.32 mi
Rank: #6888 (+43)
10K β†’ 15K
21:08 | 6:49/mi
20K
1:24:42
12.43 mi
Rank: #6773 (+115)
15K β†’ 20K
21:17 | 6:52/mi
HALF
1:29:20
13.11 mi
Rank: #6796 (-23)
20K β†’ HALF
4:38 | 6:48/mi
25K
1:45:58
15.53 mi
Rank: #6701 (+95)
HALF β†’ 25K
16:38 | 6:52/mi
30K
2:07:39
18.64 mi
Rank: #6496 (+205)
25K β†’ 30K
21:41 | 6:59/mi
20M
2:17:09
20.00 mi
Rank: #6389 (+107)
30K β†’ 20M
9:30 | 7:00/mi
21M
2:24:40
21.00 mi
Rank: #6399 (-10)
20M β†’ 21M
7:31 | 7:31/mi
35K
2:30:44
21.75 mi
Rank: #6701 (-302)
21M β†’ 35K
6:04 | 8:07/mi
23M
2:40:19
23.00 mi
Rank: #6824 (-123)
35K β†’ 23M
9:35 | 7:40/mi
24M
2:47:59
24.00 mi
Rank: #6944 (-120)
23M β†’ 24M
7:40 | 7:40/mi
40K
2:54:40
24.85 mi
Rank: #7031 (-87)
24M β†’ 40K
6:41 | 7:50/mi
25.2M
2:57:35
25.20 mi
Rank: #7080 (-49)
40K β†’ 25.2M
2:55 | 8:28/mi
FINISH
3:05:26
26.22 mi
Rank: #7241 (-161)
25.2M β†’ FINISH
7:51 | 7:43/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:29:20
Pace6:49 /mi
2nd Half
Distance13.11 mi
Time1:36:06
Pace7:20 /mi
πŸ“ŠPositive Split: 7.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:39:3021:056:4821:05
6:48
-
10K
6.21 mi11:00:4242:176:4921:12
6:50
+0:02
15K
9.32 mi11:21:501:03:256:4921:08
6:49
-0:01
20K
12.43 mi11:43:071:24:426:4921:17
6:52
+0:03
HALF
13.11 mi11:47:451:29:206:494:38
6:48
-0:04
25K
15.53 mi12:04:231:45:586:5016:38
6:52
+0:04
30K
18.64 mi12:26:042:07:396:5121:41
6:59
+0:07
20M
20.00 mi12:35:342:17:096:529:30
7:00
+0:01
21M
21.00 mi12:43:052:24:406:547:31
7:31
+0:31
35K
21.75 mi12:49:092:30:446:566:04
8:07
+0:36
23M
23.00 mi12:58:442:40:196:599:35
7:40
-0:27
24M
24.00 mi13:06:242:47:597:007:40
7:40
0:00
40K
24.85 mi13:13:052:54:407:026:41
7:50
+0:10
25.2M
25.20 mi13:16:002:57:357:032:55
8:28
+0:38
FINISH
26.22 mi13:23:513:05:267:057:51
7:43
-0:45

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

6:48 /mi

Average Pace

7:05 /mi

Slowest Pace

8:28 /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

0:00

0% of race

Time at Steady Pace

2:17:09

74% of race

Time at Slower Pace

48:17

26% of race

Average Pace: 7:04 /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 mi10:39:3021:056:4821:05
6:48
#6734
10K
6.21 mi11:00:4242:176:4921:12
6:50
#6931
15K
9.32 mi11:21:501:03:256:4921:08
6:49
#6888
20K
12.43 mi11:43:071:24:426:4921:17
6:52
#6773
HALF
13.11 mi11:47:451:29:206:494:38
6:48
#6796
25K
15.53 mi12:04:231:45:586:5016:38
6:52
#6701
30K
18.64 mi12:26:042:07:396:5121:41
6:59
#6496
20M
20.00 mi12:35:342:17:096:529:30
7:00
#6389
21M
21.00 mi12:43:052:24:406:547:31
7:31
#6399
35K
21.75 mi12:49:092:30:446:566:04
8:07
#6701
23M
23.00 mi12:58:442:40:196:599:35
7:40
#6824
24M
24.00 mi13:06:242:47:597:007:40
7:40
#6944
40K
24.85 mi13:13:052:54:407:026:41
7:50
#7031
25.2M
25.20 mi13:16:002:57:357:032:55
8:28
#7080
FINISH
26.22 mi13:23:513:05:267:057:51
7:43
#7241
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi6734602360236841(Top 24%)6070(Top 37%)6070(Top 325%)
10K6.21 mi3.10 mi6931-1976160-1376160-1377215(Top 25%)6347(Top 39%)6347(Top 340%)
15K9.32 mi3.11 mi6888+436114+466114+466841(Top 24%)6070(Top 37%)6070(Top 325%)
20K12.43 mi3.11 mi6773+1156030+846030+846662(Top 23%)5909(Top 36%)5909(Top 316%)
HALF13.11 mi0.68 mi6796-236040-106040-107086(Top 24%)6235(Top 38%)6235(Top 334%)
25K15.53 mi2.42 mi6701+955967+735967+736315(Top 22%)5604(Top 34%)5604(Top 300%)
30K18.64 mi3.11 mi6496+2055787+1805787+1805747(Top 20%)5119(Top 31%)5119(Top 274%)
20M20.00 mi1.36 mi6389+1075692+955692+955517(Top 19%)4902(Top 30%)4902(Top 262%)
21M21.00 mi1.00 mi6399-10569256926589(Top 23%)5511(Top 34%)5511(Top 295%)
35K21.75 mi0.75 mi6701-3025912-2205912-22015153(Top 52%)9812(Top 60%)9812(Top 525%)
23M23.00 mi1.25 mi6824-1235986-745986-749958(Top 34%)7347(Top 45%)7347(Top 393%)
24M24.00 mi1.00 mi6944-1206043-576043-5711280(Top 39%)7904(Top 48%)7904(Top 423%)
40K24.85 mi0.85 mi7031-876081-386081-3811103(Top 38%)7737(Top 47%)7737(Top 414%)
25.2M25.20 mi0.35 mi7080-496104-236104-2311231(Top 39%)7696(Top 47%)7696(Top 412%)
FINISH26.22 mi1.02 mi7241-1616186-826186-8212948(Top 45%)8535(Top 52%)8535(Top 457%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
Γ—21
+97ft-345ft

Overall

6841

Males

6070

M50-54

6070

5K→10K

3.1 - 6.2 mi

Top 25%
Γ—5
+79ft-138ft

Overall

7215

Males

6347

M50-54

6347

10K→15K

6.2 - 9.3 mi

Top 24%
Γ—3
+67ft-78ft

Overall

6841

Males

6070

M50-54

6070

15K→20K

9.3 - 12.4 mi

Top 23%
Γ—5
+106ft-86ft

Overall

6662

Males

5909

M50-54

5909

20K→HALF

12.4 - 13.1 mi

Top 24%
Γ—2
+19ft-37ft

Overall

7086

Males

6235

M50-54

6235

HALF→25K

13.1 - 15.5 mi

Top 22%
Γ—4
+66ft-88ft

Overall

6315

Males

5604

M50-54

5604

25K→30K

15.5 - 18.6 mi

Top 20%
Γ—9
+181ft-148ft

Overall

5747

Males

5119

M50-54

5119

30K→20M

18.6 - 20.0 mi

Top 19%
Γ—5
+64ft-50ft

Overall

5517

Males

4902

M50-54

4902

20M→21M

20.0 - 21.0 mi

Top 23%
Γ—8
+106ft-24ft

Overall

6589

Males

5511

M50-54

5511

21M→35K

21.0 - 21.8 mi

Top 52%
Γ—7
+17ft-86ft

Overall

15153

Males

9812

M50-54

9812

35K→23M

21.8 - 23.0 mi

Top 34%
Γ—5
+23ft-63ft

Overall

9958

Males

7347

M50-54

7347

23M→24M

23.0 - 24.0 mi

Top 39%
Γ—6
+12ft-82ft

Overall

11280

Males

7904

M50-54

7904

24M→40K

24.0 - 24.9 mi

Top 38%
Γ—1
+6ft-20ft

Overall

11103

Males

7737

M50-54

7737

40K→25.2M

24.9 - 25.2 mi

Top 39%
Γ—1
+13ft-16ft

Overall

11231

Males

7696

M50-54

7696

25.2M→FINISH

25.2 - 26.2 mi

Top 45%
Γ—2
+22ft-21ft

Overall

12948

Males

8535

M50-54

8535

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1275*
Passed By
1539
Net Change
-507
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#6734
5K β†’ 10K133200-197#6734#6931
10K β†’ 15K168125+43#6931#6888
15K β†’ 20K19277+115#6888#6773
20K β†’ HALF2043-23#6773#6796
HALF β†’ 25K15459+95#6796#6701
25K β†’ 30K257*52+205#6701#6496
30K β†’ 20M12417+107#6496#6389
20M β†’ 21M6474-10#6389#6399
21M β†’ 35K11200-302#6399#6701
35K β†’ 23M51174-123#6701#6824
23M β†’ 24M31151-120#6824#6944
24M β†’ 40K37124-87#6944#7031
40K β†’ 25.2M1564-49#7031#7080
25.2M β†’ FINISH18179-161#7080#7241
TOTALS1275*1539-507

* 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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