Byron Mcgill

Bib: 5610M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 50%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M40-44)
#0 / 2247
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:41
Rank: #5097
Start5K
20:41 | 6:39/mi
10K· 6.21 mi
40:41
Rank: #4126 (+971)
5K10K
20:00 | 6:26/mi
15K· 9.32 mi
1:01:05
Rank: #4062 (+64)
10K15K
20:24 | 6:34/mi
20K· 12.43 mi
1:21:48
Rank: #4031 (+31)
15K20K
20:43 | 6:40/mi
Half· 13.11 mi
1:26:17
Rank: #4031
20KHalf
4:29 | 6:34/mi
25K· 15.53 mi
1:42:51
Rank: #4154 (-123)
Half25K
16:34 | 6:50/mi
30K· 18.64 mi
2:06:16
Rank: #4949 (-795)
25K30K
23:25 | 7:32/mi
20M
2:17:29
Rank: #5564 (-615)
30K20M
11:13 | 8:15/mi
21M
2:26:46
Rank: #6009 (-445)
20M21M
9:17 | 9:17/mi
35K· 21.75 mi
2:33:35
Rank: #6383 (-374)
21M35K
6:49 | 9:07/mi
23M
2:47:40
Rank: #7738 (-1355)
35K23M
14:05 | 11:15/mi
24M
3:03:27
Rank: #10571 (-2833)
23M24M
15:47 | 15:47/mi
40K· 24.85 mi
3:17:35
Rank: #12892 (-2321)
24M40K
14:08 | 16:32/mi
25.2M
3:24:04
Rank: #13870 (-978)
40K25.2M
6:29 | 18:48/mi
Finish· 26.22 mi
3:33:28
Rank: #14158 (-288)
25.2MFinish
9:24 | 9:13/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:17
Pace6:35 /mi
2nd Half
Distance13.11 mi
Time2:07:11
Pace9:42 /mi
📊Positive Split: 47.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:29:2620:416:3920:41
6:39
-
10K
6.21 mi10:49:2640:416:3320:00
6:26
-0:13
15K
9.32 mi11:09:501:01:056:3320:24
6:34
+0:08
20K
12.43 mi11:30:331:21:486:3520:43
6:40
+0:06
Half
13.11 mi11:35:021:26:176:354:29
6:34
-0:06
25K
15.53 mi11:51:361:42:516:3716:34
6:50
+0:16
30K
18.64 mi12:15:012:06:166:4623:25
7:32
+0:42
20M
20.00 mi12:26:142:17:296:5211:13
8:15
+0:43
21M
21.00 mi12:35:312:26:466:599:17
9:17
+1:02
35K
21.75 mi12:42:202:33:357:046:49
9:07
-0:10
23M
23.00 mi12:56:252:47:407:1714:05
11:15
+2:08
24M
24.00 mi13:12:123:03:277:3915:47
15:47
+4:32
40K
24.85 mi13:26:203:17:357:5714:08
16:32
+0:45
25.2M
25.20 mi13:32:493:24:048:066:29
18:48
+2:16
Finish
26.22 mi13:42:133:33:288:099:24
9:13
-9:35

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

6:26 /mi

Average Pace

8:09 /mi

Slowest Pace

18:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:42:59

76% of race

Time at Slower Pace

50:29

24% of race

Average Pace: 8:08 /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 mi10:29:2620:416:3920:41
6:39
#5097
10K
6.21 mi10:49:2640:416:3320:00
6:26
#4126
15K
9.32 mi11:09:501:01:056:3320:24
6:34
#4062
20K
12.43 mi11:30:331:21:486:3520:43
6:40
#4031
Half
13.11 mi11:35:021:26:176:354:29
6:34
#4031
25K
15.53 mi11:51:361:42:516:3716:34
6:50
#4154
30K
18.64 mi12:15:012:06:166:4623:25
7:32
#4949
20M
20.00 mi12:26:142:17:296:5211:13
8:15
#5564
21M
21.00 mi12:35:312:26:466:599:17
9:17
#6009
35K
21.75 mi12:42:202:33:357:046:49
9:07
#6383
23M
23.00 mi12:56:252:47:407:1714:05
11:15
#7738
24M
24.00 mi13:12:123:03:277:3915:47
15:47
#10571
40K
24.85 mi13:26:203:17:357:5714:08
16:32
#12892
25.2M
25.20 mi13:32:493:24:048:066:29
18:48
#13870
Finish
26.22 mi13:42:133:33:288:099:24
9:13
#14158
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi5097475947594007(Top 14%)3777(Top 23%)3777(Top 168%)
10K6.21 mi3.10 mi4126+9713889+8703889+8703306(Top 12%)3143(Top 20%)3143(Top 140%)
15K9.32 mi3.11 mi4062+643831+583831+584007(Top 14%)3777(Top 23%)3777(Top 168%)
20K12.43 mi3.11 mi4031+313796+353796+354178(Top 15%)3920(Top 24%)3920(Top 174%)
Half13.11 mi0.68 mi40313794+23794+24246(Top 15%)3985(Top 25%)3985(Top 177%)
25K15.53 mi2.42 mi4154-1233903-1093903-1095158(Top 18%)4733(Top 29%)4733(Top 211%)
30K18.64 mi3.11 mi4949-7954575-6724575-6728009(Top 28%)6595(Top 41%)6595(Top 294%)
20M20.00 mi1.36 mi5564-6155083-5085083-50812171(Top 43%)8613(Top 53%)8613(Top 383%)
21M21.00 mi1.00 mi6009-4455412-3295412-32915047(Top 53%)9807(Top 61%)9807(Top 436%)
35K21.75 mi0.75 mi6383-3745688-2765688-27618727(Top 66%)11353(Top 70%)11353(Top 505%)
23M23.00 mi1.25 mi7738-13556571-8836571-88323758(Top 84%)13708(Top 85%)13708(Top 610%)
24M24.00 mi1.00 mi10571-28338119-15488119-154828191(Top 99%)15946(Top 99%)15946(Top 710%)
40K24.85 mi0.85 mi12892-23219183-10649183-106428197(Top 99%)15962(Top 99%)15962(Top 710%)
25.2M25.20 mi0.35 mi13870-9789599-4169599-41628293(Top 100%)16027(Top 100%)16027(Top 713%)
Finish26.22 mi1.02 mi14158-2889716-1179716-11720030(Top 71%)11809(Top 73%)11809(Top 526%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

4007

Males

3777

M40-44

3777

5K→10K

3.1 - 6.2 mi

Top 12%
×5stories
+79ft-138ft

Overall

3306

Males

3143

M40-44

3143

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

4007

Males

3777

M40-44

3777

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

4178

Males

3920

M40-44

3920

20K→Half

12.4 - 13.1 mi

Top 15%
×2stories
+19ft-37ft

Overall

4246

Males

3985

M40-44

3985

Half→25K

13.1 - 15.5 mi

Top 18%
×4stories
+66ft-88ft

Overall

5158

Males

4733

M40-44

4733

25K→30K

15.5 - 18.6 mi

Top 28%
×9stories
+181ft-148ft

Overall

8009

Males

6595

M40-44

6595

30K→20M

18.6 - 20.0 mi

Top 43%
×5stories
+64ft-50ft

Overall

12171

Males

8613

M40-44

8613

20M→21M

20.0 - 21.0 mi

Top 53%
×8stories
+106ft-24ft

Overall

15047

Males

9807

M40-44

9807

21M→35K

21.0 - 21.8 mi

Top 66%
×7stories
+17ft-86ft

Overall

18727

Males

11353

M40-44

11353

35K→23M

21.8 - 23.0 mi

Top 84%
×5stories
+23ft-63ft

Overall

23758

Males

13708

M40-44

13708

23M→24M

23.0 - 24.0 mi

Top 99%
×6stories
+12ft-82ft

Overall

28191

Males

15946

M40-44

15946

24M→40K

24.0 - 24.9 mi

Top 99%
×1story
+6ft-20ft

Overall

28197

Males

15962

M40-44

15962

40K→25.2M

24.9 - 25.2 mi

Top 100%
×1story
+13ft-16ft

Overall

28293

Males

16027

M40-44

16027

25.2M→Finish

25.2 - 26.2 mi

Top 71%
×2stories
+22ft-21ft

Overall

20030

Males

11809

M40-44

11809

Passing Analysis

Category:
Athletes Passed
1364
Passed By
10423
Net Change
-9061
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5097
5K10K9732+971#5097#4126
10K15K12359+64#4126#4062
15K20K11786+31#4062#4031
20KHalf18180#4031#4031
Half25K55178-123#4031#4154
25K30K31826-795#4154#4949
30K20M7622-615#4949#5564
20M21M8453-445#5564#6009
21M35K6380-374#6009#6383
35K23M71362-1355#6383#7738
23M24M02831-2833#7738#10571
24M40K02321-2321#10571#12892
40K25.2M0978-978#12892#13870
25.2MFinish19307-288#13870#14158
TOTALS136410423-9061
📊

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