Todd Brown

Bib: 15902M

CT

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M55-59)
#0 / 1422
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:16
Rank: #14953
Start5K
25:16 | 8:08/mi
10K· 6.21 mi
50:49
Rank: #15665 (-712)
5K10K
25:33 | 8:13/mi
15K· 9.32 mi
1:16:25
Rank: #15818 (-153)
10K15K
25:36 | 8:14/mi
20K· 12.43 mi
1:47:53
Rank: #18702 (-2884)
15K20K
31:28 | 10:08/mi
Half· 13.11 mi
1:54:13
Rank: #18867 (-165)
20KHalf
6:20 | 9:17/mi
25K· 15.53 mi
2:16:18
Rank: #18964 (-97)
Half25K
22:05 | 9:06/mi
30K· 18.64 mi
2:45:19
Rank: #18939 (+25)
25K30K
29:01 | 9:20/mi
20M
2:58:55
Rank: #19103 (-164)
30K20M
13:36 | 10:00/mi
21M
3:10:26
Rank: #19364 (-261)
20M21M
11:31 | 11:31/mi
35K· 21.75 mi
3:18:01
Rank: #19489 (-125)
21M35K
7:35 | 10:08/mi
23M
3:31:58
Rank: #19791 (-302)
35K23M
13:57 | 11:08/mi
24M
3:42:57
Rank: #20041 (-250)
23M24M
10:59 | 10:59/mi
40K· 24.85 mi
3:52:22
Rank: #20150 (-109)
24M40K
9:25 | 11:01/mi
25.2M
3:56:21
Rank: #20173 (-23)
40K25.2M
3:59 | 11:33/mi
Finish· 26.22 mi
4:07:22
Rank: #20317 (-144)
25.2MFinish
11:01 | 10:49/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:54:13
Pace8:43 /mi
2nd Half
Distance13.11 mi
Time2:13:09
Pace10:09 /mi
📊Positive Split: 16.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:57:0925:168:0825:16
8:08
-
10K
6.21 mi11:22:4250:498:1125:33
8:13
+0:05
15K
9.32 mi11:48:181:16:258:1225:36
8:14
+0:01
20K
12.43 mi12:19:461:47:538:4131:28
10:08
+1:54
Half
13.11 mi12:26:061:54:138:436:20
9:17
-0:51
25K
15.53 mi12:48:112:16:188:4622:05
9:06
-0:11
30K
18.64 mi13:17:122:45:198:5229:01
9:20
+0:14
20M
20.00 mi13:30:482:58:558:5713:36
10:00
+0:40
21M
21.00 mi13:42:193:10:269:0411:31
11:31
+1:31
35K
21.75 mi13:49:543:18:019:067:35
10:08
-1:23
23M
23.00 mi14:03:513:31:589:1313:57
11:08
+1:00
24M
24.00 mi14:14:503:42:579:1710:59
10:59
-0:09
40K
24.85 mi14:24:153:52:229:219:25
11:01
+0:02
25.2M
25.20 mi14:28:143:56:219:233:59
11:33
+0:32
Finish
26.22 mi14:39:154:07:229:2611:01
10:49
-0:44

Checkpoints & Pacing

📈Pace 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

8:08 /mi

Average Pace

9:26 /mi

Slowest Pace

11:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:13:51

54% of race

Time at Steady Pace

52:39

21% of race

Time at Slower Pace

1:00:52

25% of race

Average Pace: 9:26 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:57:0925:168:0825:16
8:08
#14953
10K
6.21 mi11:22:4250:498:1125:33
8:13
#15665
15K
9.32 mi11:48:181:16:258:1225:36
8:14
#15818
20K
12.43 mi12:19:461:47:538:4131:28
10:08
#18702
Half
13.11 mi12:26:061:54:138:436:20
9:17
#18867
25K
15.53 mi12:48:112:16:188:4622:05
9:06
#18964
30K
18.64 mi13:17:122:45:198:5229:01
9:20
#18939
20M
20.00 mi13:30:482:58:558:5713:36
10:00
#19103
21M
21.00 mi13:42:193:10:269:0411:31
11:31
#19364
35K
21.75 mi13:49:543:18:019:067:35
10:08
#19489
23M
23.00 mi14:03:513:31:589:1313:57
11:08
#19791
24M
24.00 mi14:14:503:42:579:1710:59
10:59
#20041
40K
24.85 mi14:24:153:52:229:219:25
11:01
#20150
25.2M
25.20 mi14:28:143:56:219:233:59
11:33
#20173
Finish
26.22 mi14:39:154:07:229:2611:01
10:49
#20317
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi14953103271032716135(Top 61%)10747(Top 71%)10747(Top 756%)
10K6.21 mi3.10 mi15665-71210578-25110578-25116423(Top 62%)10880(Top 72%)10880(Top 765%)
15K9.32 mi3.11 mi15818-15310634-5610634-5616135(Top 61%)10747(Top 71%)10747(Top 756%)
20K12.43 mi3.11 mi18702-288411744-111011744-111023155(Top 87%)13701(Top 90%)13701(Top 964%)
Half13.11 mi0.68 mi18867-16511803-5911803-5921409(Top 80%)12913(Top 85%)12913(Top 908%)
25K15.53 mi2.42 mi18964-9711845-4211845-4219446(Top 73%)12032(Top 79%)12032(Top 846%)
30K18.64 mi3.11 mi18939+2511818+2711818+2718781(Top 71%)11690(Top 77%)11690(Top 822%)
20M20.00 mi1.36 mi19103-16411872-5411872-5420497(Top 77%)12342(Top 81%)12342(Top 868%)
21M21.00 mi1.00 mi19364-26111964-9211964-9221898(Top 82%)12932(Top 85%)12932(Top 909%)
35K21.75 mi0.75 mi19489-12512013-4912013-4921623(Top 81%)12759(Top 84%)12759(Top 897%)
23M23.00 mi1.25 mi19791-30212129-11612129-11622613(Top 85%)13202(Top 87%)13202(Top 928%)
24M24.00 mi1.00 mi20041-25012222-9312222-9323010(Top 86%)13346(Top 88%)13346(Top 939%)
40K24.85 mi0.85 mi20150-10912259-3712259-3722378(Top 84%)13019(Top 86%)13019(Top 916%)
25.2M25.20 mi0.35 mi20173-23122591225921634(Top 81%)12679(Top 84%)12679(Top 892%)
Finish26.22 mi1.02 mi20317-14412318-5912318-5923618(Top 89%)13629(Top 90%)13629(Top 958%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21stories
+97ft-345ft

Overall

16135

Males

10747

M55-59

10747

5K→10K

3.1 - 6.2 mi

Top 62%
×5stories
+79ft-138ft

Overall

16423

Males

10880

M55-59

10880

10K→15K

6.2 - 9.3 mi

Top 61%
×3stories
+67ft-78ft

Overall

16135

Males

10747

M55-59

10747

15K→20K

9.3 - 12.4 mi

Top 87%
×5stories
+106ft-86ft

Overall

23155

Males

13701

M55-59

13701

20K→Half

12.4 - 13.1 mi

Top 80%
×2stories
+19ft-37ft

Overall

21409

Males

12913

M55-59

12913

Half→25K

13.1 - 15.5 mi

Top 73%
×4stories
+66ft-88ft

Overall

19446

Males

12032

M55-59

12032

25K→30K

15.5 - 18.6 mi

Top 71%
×9stories
+181ft-148ft

Overall

18781

Males

11690

M55-59

11690

30K→20M

18.6 - 20.0 mi

Top 77%
×5stories
+64ft-50ft

Overall

20497

Males

12342

M55-59

12342

20M→21M

20.0 - 21.0 mi

Top 82%
×8stories
+106ft-24ft

Overall

21898

Males

12932

M55-59

12932

21M→35K

21.0 - 21.8 mi

Top 81%
×7stories
+17ft-86ft

Overall

21623

Males

12759

M55-59

12759

35K→23M

21.8 - 23.0 mi

Top 85%
×5stories
+23ft-63ft

Overall

22613

Males

13202

M55-59

13202

23M→24M

23.0 - 24.0 mi

Top 86%
×6stories
+12ft-82ft

Overall

23010

Males

13346

M55-59

13346

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

22378

Males

13019

M55-59

13019

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1story
+13ft-16ft

Overall

21634

Males

12679

M55-59

12679

25.2M→Finish

25.2 - 26.2 mi

Top 89%
×2stories
+22ft-21ft

Overall

23618

Males

13629

M55-59

13629

Passing Analysis

Category:
Athletes Passed
640
Passed By
6004
Net Change
-5364
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14953
5K10K83795-712#14953#15665
10K15K129282-153#15665#15818
15K20K62890-2884#15818#18702
20KHalf5170-165#18702#18867
Half25K92189-97#18867#18964
25K30K178153+25#18964#18939
30K20M42206-164#18939#19103
20M21M25286-261#19103#19364
21M35K15140-125#19364#19489
35K23M19321-302#19489#19791
23M24M9259-250#19791#20041
24M40K18127-109#20041#20150
40K25.2M1033-23#20150#20173
25.2MFinish9153-144#20173#20317
TOTALS6406004-5364
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing