Sam Dinning

Bib: 24375M

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 40%
Gender (Male)
#0 / 14578
Division (M18-39)
#0 / 4849
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:58
Rank: #18725
Start5K
8:41/mi
26:58 split
10K· 6.21 mi
52:27
Rank: #17153 (+1572)
5K10K
8:12/mi
25:29 split
15K· 9.32 mi
1:17:48
Rank: #16199 (+954)
10K15K
8:10/mi
25:21 split
20K· 12.43 mi
1:43:12
Rank: #15313 (+886)
15K20K
8:11/mi
25:24 split
Half· 13.11 mi
1:48:23
Rank: #15084 (+229)
20KHalf
7:36/mi
5:11 split
25K· 15.53 mi
2:07:29
Rank: #14077 (+1007)
Half25K
7:53/mi
19:06 split
30K· 18.64 mi
2:32:40
Rank: #12895 (+1182)
25K30K
8:06/mi
25:11 split
20M
2:43:30
Rank: #12361 (+534)
30K20M
7:58/mi
10:50 split
21M
2:51:50
Rank: #11867 (+494)
20M21M
8:20/mi
8:20 split
35K· 21.75 mi
2:57:29
Rank: #11584 (+283)
21M35K
7:33/mi
5:39 split
23M
3:07:24
Rank: #11109 (+475)
35K23M
7:55/mi
9:55 split
24M
3:15:10
Rank: #10795 (+314)
23M24M
7:46/mi
7:46 split
40K· 24.85 mi
3:21:55
Rank: #10509 (+286)
24M40K
7:54/mi
6:45 split
25.2M
3:25:03
Rank: #10428 (+81)
40K25.2M
9:05/mi
3:08 split
Finish· 26.22 mi
3:32:59
Rank: #10267 (+161)
25.2MFinish
7:47/mi
7:56 split

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:48:23
Pace8:16 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:44:36
Pace7:59 /mi
📊Negative Split: 3.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:1526:588:4126:58
8:41
-
10K
6.21 mi12:12:4452:278:2625:29
8:12
-0:29
15K
9.32 mi12:38:051:17:488:2125:21
8:10
-0:02
20K
12.43 mi13:03:291:43:128:1825:24
8:11
+0:01
Half
13.11 mi13:08:401:48:238:165:11
7:36
-0:35
25K
15.53 mi13:27:462:07:298:1219:06
7:53
+0:17
30K
18.64 mi13:52:572:32:408:1125:11
8:06
+0:13
20M
20.00 mi14:03:472:43:308:1010:50
7:58
-0:08
21M
21.00 mi14:12:072:51:508:118:20
8:20
+0:22
35K
21.75 mi14:17:462:57:298:105:39
7:33
-0:47
23M
23.00 mi14:27:413:07:248:099:55
7:55
+0:22
24M
24.00 mi14:35:273:15:108:087:46
7:46
-0:09
40K
24.85 mi14:42:123:21:558:076:45
7:54
+0:08
25.2M
25.20 mi14:45:203:25:038:083:08
9:05
+1:11
Finish
26.22 mi14:53:163:32:598:087:56
7:47
-1:18

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

7:33 /mi

Average Pace

8:08 /mi

Slowest Pace

9:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

18:36

9% of race

Time at Steady Pace

1:19:43

37% of race

Time at Slower Pace

1:54:40

54% of race

Average Pace: 8:07 /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 mi11:47:1526:588:4126:58
8:41
#18725
10K
6.21 mi12:12:4452:278:2625:29
8:12
#17153
15K
9.32 mi12:38:051:17:488:2125:21
8:10
#16199
20K
12.43 mi13:03:291:43:128:1825:24
8:11
#15313
Half
13.11 mi13:08:401:48:238:165:11
7:36
#15084
25K
15.53 mi13:27:462:07:298:1219:06
7:53
#14077
30K
18.64 mi13:52:572:32:408:1125:11
8:06
#12895
20M
20.00 mi14:03:472:43:308:1010:50
7:58
#12361
21M
21.00 mi14:12:072:51:508:118:20
8:20
#11867
35K
21.75 mi14:17:462:57:298:105:39
7:33
#11584
23M
23.00 mi14:27:413:07:248:099:55
7:55
#11109
24M
24.00 mi14:35:273:15:108:087:46
7:46
#10795
40K
24.85 mi14:42:123:21:558:076:45
7:54
#10509
25.2M
25.20 mi14:45:203:25:038:083:08
9:05
#10428
Finish
26.22 mi14:53:163:32:598:087:56
7:47
#10267
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi18725115001150014448(Top 57%)9779(Top 67%)9779(Top 202%)
10K6.21 mi3.10 mi17153+157210873+62710873+62715540(Top 61%)10257(Top 70%)10257(Top 212%)
15K9.32 mi3.11 mi16199+95410490+38310490+38314448(Top 57%)9779(Top 67%)9779(Top 202%)
20K12.43 mi3.11 mi15313+88610129+36110129+36112971(Top 51%)9106(Top 62%)9106(Top 188%)
Half13.11 mi0.68 mi15084+22910040+8910040+899806(Top 38%)7589(Top 52%)7589(Top 157%)
25K15.53 mi2.42 mi14077+10079592+4489592+4489409(Top 37%)7193(Top 49%)7193(Top 148%)
30K18.64 mi3.11 mi12895+11829021+5719021+5718478(Top 33%)6485(Top 44%)6485(Top 134%)
20M20.00 mi1.36 mi12361+5348732+2898732+2896604(Top 26%)5227(Top 36%)5227(Top 108%)
21M21.00 mi1.00 mi11867+4948448+2848448+2845468(Top 21%)4400(Top 30%)4400(Top 91%)
35K21.75 mi0.75 mi11584+2838281+1678281+1675321(Top 21%)4294(Top 29%)4294(Top 89%)
23M23.00 mi1.25 mi11109+4757989+2927989+2925366(Top 21%)4192(Top 29%)4192(Top 86%)
24M24.00 mi1.00 mi10795+3147800+1897800+1895375(Top 21%)4127(Top 28%)4127(Top 85%)
40K24.85 mi0.85 mi10509+2867602+1987602+1985257(Top 21%)3947(Top 27%)3947(Top 81%)
25.2M25.20 mi0.35 mi10428+817551+517551+516921(Top 27%)4787(Top 33%)4787(Top 99%)
Finish26.22 mi1.02 mi10267+1617435+1167435+1167272(Top 28%)5023(Top 34%)5023(Top 104%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21story building
+97ft-345ft

Overall

14448

Males

9779

M18-39

9779

5K→10K

3.1 - 6.2 mi

Top 61%
×5story building
+79ft-138ft

Overall

15540

Males

10257

M18-39

10257

10K→15K

6.2 - 9.3 mi

Top 57%
×3story building
+67ft-78ft

Overall

14448

Males

9779

M18-39

9779

15K→20K

9.3 - 12.4 mi

Top 51%
×5story building
+106ft-86ft

Overall

12971

Males

9106

M18-39

9106

20K→Half

12.4 - 13.1 mi

Top 38%
×2story building
+19ft-37ft

Overall

9806

Males

7589

M18-39

7589

Half→25K

13.1 - 15.5 mi

Top 37%
×4story building
+66ft-88ft

Overall

9409

Males

7193

M18-39

7193

25K→30K

15.5 - 18.6 mi

Top 33%
×9story building
+181ft-148ft

Overall

8478

Males

6485

M18-39

6485

30K→20M

18.6 - 20.0 mi

Top 26%
×5story building
+64ft-50ft

Overall

6604

Males

5227

M18-39

5227

20M→21M

20.0 - 21.0 mi

Top 21%
×8story building
+106ft-24ft

Overall

5468

Males

4400

M18-39

4400

21M→35K

21.0 - 21.8 mi

Top 21%
×7story building
+17ft-86ft

Overall

5321

Males

4294

M18-39

4294

35K→23M

21.8 - 23.0 mi

Top 21%
×5story building
+23ft-63ft

Overall

5366

Males

4192

M18-39

4192

23M→24M

23.0 - 24.0 mi

Top 21%
×6story building
+12ft-82ft

Overall

5375

Males

4127

M18-39

4127

24M→40K

24.0 - 24.9 mi

Top 21%
×1story
+6ft-20ft

Overall

5257

Males

3947

M18-39

3947

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1story
+13ft-16ft

Overall

6921

Males

4787

M18-39

4787

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2story building
+22ft-21ft

Overall

7272

Males

5023

M18-39

5023

Passing Analysis

Category:
Athletes Passed
8499*
Passed By
41
Net Change
+8458
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18725
5K10K158210+1572#18725#17153
10K15K9628+954#17153#16199
15K20K8871+886#16199#15313
20KHalf2290+229#15313#15084
Half25K10070+1007#15084#14077
25K30K11831+1182#14077#12895
30K20M5340+534#12895#12361
20M21M4940+494#12361#11867
21M35K2830+283#11867#11584
35K23M4761+475#11584#11109
23M24M3162+314#11109#10795
24M40K288*2+286#10795#10509
40K25.2M832+81#10509#10428
25.2MFinish17514+161#10428#10267
TOTALS8499*41+8458

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing