Thomas Griffin

Bib: 29698M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M40-44)
#0 / 2241
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
32:40
Rank: #24746
Start5K
32:40 | 10:31/mi
10K· 6.21 mi
1:04:16
Rank: #24371 (+375)
5K10K
31:36 | 10:10/mi
15K· 9.32 mi
1:40:56
Rank: #25181 (-810)
10K15K
36:40 | 11:48/mi
20K· 12.43 mi
2:20:07
Rank: #25558 (-377)
15K20K
39:11 | 12:37/mi
Half· 13.11 mi
2:27:09
Rank: #25482 (+76)
20KHalf
7:02 | 10:19/mi
25K· 15.53 mi
2:58:52
Rank: #25611 (-129)
Half25K
31:43 | 13:05/mi
30K· 18.64 mi
3:43:25
Rank: #25775 (-164)
25K30K
44:33 | 14:20/mi
20M
4:02:58
Rank: #25811 (-36)
30K20M
19:33 | 14:23/mi
21M
4:18:36
Rank: #25846 (-35)
20M21M
15:38 | 15:38/mi
35K· 21.75 mi
4:28:00
Rank: #25833 (+13)
21M35K
9:24 | 12:34/mi
23M
4:44:57
Rank: #25818 (+15)
35K23M
16:57 | 13:32/mi
24M
4:58:21
Rank: #25824 (-6)
23M24M
13:24 | 13:24/mi
40K· 24.85 mi
5:09:46
Rank: #25818 (+6)
24M40K
11:25 | 13:21/mi
25.2M
5:14:26
Rank: #25808 (+10)
40K25.2M
4:40 | 13:32/mi
Finish· 26.22 mi
5:26:16
Rank: #25777 (+31)
25.2MFinish
11:50 | 11:37/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:27:09
Pace11:13 /mi
2nd Half
Distance13.11 mi
Time2:59:07
Pace13:40 /mi
📊Positive Split: 21.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:29:5332:4010:3132:40
10:31
-
10K
6.21 mi12:01:291:04:1610:2131:36
10:10
-0:21
15K
9.32 mi12:38:091:40:5610:5036:40
11:48
+1:38
20K
12.43 mi13:17:202:20:0711:1639:11
12:37
+0:49
Half
13.11 mi13:24:222:27:0911:137:02
10:19
-2:18
25K
15.53 mi13:56:052:58:5211:3131:43
13:05
+2:46
30K
18.64 mi14:40:383:43:2511:5944:33
14:20
+1:15
20M
20.00 mi15:00:114:02:5812:0919:33
14:23
+0:03
21M
21.00 mi15:15:494:18:3612:1915:38
15:38
+1:15
35K
21.75 mi15:25:134:28:0012:199:24
12:34
-3:04
23M
23.00 mi15:42:104:44:5712:2316:57
13:32
+0:58
24M
24.00 mi15:55:344:58:2112:2613:24
13:24
-0:08
40K
24.85 mi16:06:595:09:4612:2811:25
13:21
-0:03
25.2M
25.20 mi16:11:395:14:2612:294:40
13:32
+0:11
Finish
26.22 mi16:23:295:26:1612:2711:50
11:37
-1:55

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

10:10 /mi

Average Pace

12:27 /mi

Slowest Pace

15:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:59:48

37% of race

Time at Steady Pace

2:06:44

39% of race

Time at Slower Pace

1:19:44

24% of race

Average Pace: 12:27 /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 mi11:29:5332:4010:3132:40
10:31
#24746
10K
6.21 mi12:01:291:04:1610:2131:36
10:10
#24371
15K
9.32 mi12:38:091:40:5610:5036:40
11:48
#25181
20K
12.43 mi13:17:202:20:0711:1639:11
12:37
#25558
Half
13.11 mi13:24:222:27:0911:137:02
10:19
#25482
25K
15.53 mi13:56:052:58:5211:3131:43
13:05
#25611
30K
18.64 mi14:40:383:43:2511:5944:33
14:20
#25775
20M
20.00 mi15:00:114:02:5812:0919:33
14:23
#25811
21M
21.00 mi15:15:494:18:3612:1915:38
15:38
#25846
35K
21.75 mi15:25:134:28:0012:199:24
12:34
#25833
23M
23.00 mi15:42:104:44:5712:2316:57
13:32
#25818
24M
24.00 mi15:55:344:58:2112:2613:24
13:24
#25824
40K
24.85 mi16:06:595:09:4612:2811:25
13:21
#25818
25.2M
25.20 mi16:11:395:14:2612:294:40
13:32
#25808
Finish
26.22 mi16:23:295:26:1612:2711:50
11:37
#25777
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi24746144271442725923(Top 97%)14909(Top 98%)14909(Top 665%)
10K6.21 mi3.10 mi24371+37514259+16814259+16824065(Top 90%)14121(Top 93%)14121(Top 630%)
15K9.32 mi3.11 mi25181-81014618-35914618-35925923(Top 97%)14909(Top 98%)14909(Top 665%)
20K12.43 mi3.11 mi25558-37714753-13514753-13526030(Top 98%)14932(Top 98%)14932(Top 666%)
Half13.11 mi0.68 mi25482+7614724+2914724+2923865(Top 90%)14005(Top 92%)14005(Top 625%)
25K15.53 mi2.42 mi25611-12914773-4914773-4925905(Top 97%)14856(Top 98%)14856(Top 663%)
30K18.64 mi3.11 mi25775-16414830-5714830-5726185(Top 98%)14970(Top 99%)14970(Top 668%)
20M20.00 mi1.36 mi25811-3614835-514835-526040(Top 98%)14871(Top 98%)14871(Top 664%)
21M21.00 mi1.00 mi25846-3514852-1714852-1726080(Top 98%)14899(Top 98%)14899(Top 665%)
35K21.75 mi0.75 mi25833+1314847+514847+525239(Top 95%)14439(Top 95%)14439(Top 644%)
23M23.00 mi1.25 mi25818+1514833+1414833+1425526(Top 96%)14592(Top 96%)14592(Top 651%)
24M24.00 mi1.00 mi25824-6148331483325745(Top 97%)14679(Top 97%)14679(Top 655%)
40K24.85 mi0.85 mi25818+614825+814825+825235(Top 95%)14424(Top 95%)14424(Top 644%)
25.2M25.20 mi0.35 mi25808+1014818+714818+724552(Top 92%)14071(Top 93%)14071(Top 628%)
Finish26.22 mi1.02 mi25777+3114800+1814800+1824825(Top 93%)14231(Top 94%)14231(Top 635%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×21stories
+97ft-345ft

Overall

25923

Males

14909

M40-44

14909

5K→10K

3.1 - 6.2 mi

Top 90%
×5stories
+79ft-138ft

Overall

24065

Males

14121

M40-44

14121

10K→15K

6.2 - 9.3 mi

Top 97%
×3stories
+67ft-78ft

Overall

25923

Males

14909

M40-44

14909

15K→20K

9.3 - 12.4 mi

Top 98%
×5stories
+106ft-86ft

Overall

26030

Males

14932

M40-44

14932

20K→Half

12.4 - 13.1 mi

Top 90%
×2stories
+19ft-37ft

Overall

23865

Males

14005

M40-44

14005

Half→25K

13.1 - 15.5 mi

Top 97%
×4stories
+66ft-88ft

Overall

25905

Males

14856

M40-44

14856

25K→30K

15.5 - 18.6 mi

Top 98%
×9stories
+181ft-148ft

Overall

26185

Males

14970

M40-44

14970

30K→20M

18.6 - 20.0 mi

Top 98%
×5stories
+64ft-50ft

Overall

26040

Males

14871

M40-44

14871

20M→21M

20.0 - 21.0 mi

Top 98%
×8stories
+106ft-24ft

Overall

26080

Males

14899

M40-44

14899

21M→35K

21.0 - 21.8 mi

Top 95%
×7stories
+17ft-86ft

Overall

25239

Males

14439

M40-44

14439

35K→23M

21.8 - 23.0 mi

Top 96%
×5stories
+23ft-63ft

Overall

25526

Males

14592

M40-44

14592

23M→24M

23.0 - 24.0 mi

Top 97%
×6stories
+12ft-82ft

Overall

25745

Males

14679

M40-44

14679

24M→40K

24.0 - 24.9 mi

Top 95%
×1story
+6ft-20ft

Overall

25235

Males

14424

M40-44

14424

40K→25.2M

24.9 - 25.2 mi

Top 92%
×1story
+13ft-16ft

Overall

24552

Males

14071

M40-44

14071

25.2M→Finish

25.2 - 26.2 mi

Top 93%
×2stories
+22ft-21ft

Overall

24825

Males

14231

M40-44

14231

Passing Analysis

Category:
Athletes Passed
716
Passed By
1747
Net Change
-1031
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24746
5K10K43156+375#24746#24371
10K15K5815-810#24371#25181
15K20K16393-377#25181#25558
20KHalf760+76#25558#25482
Half25K21150-129#25482#25611
25K30K20184-164#25611#25775
30K20M1955-36#25775#25811
20M21M742-35#25811#25846
21M35K196+13#25846#25833
35K23M2611+15#25833#25818
23M24M1420-6#25818#25824
24M40K1610+6#25824#25818
40K25.2M111+10#25818#25808
25.2MFinish354+31#25808#25777
TOTALS7161747-1031
📊

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