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BOSTON MARATHON 2023

Glenn Mangold

Bib: 13091•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 42%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Top 46%
Division (M60-64)
#0 / 1110
Top 12%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:33
Rank: #13234
Start → 5K
24:33 | 7:54/mi
10K· 6.21 mi
48:36
Rank: #12886 (+348)
5K → 10K
24:03 | 7:44/mi
15K· 9.32 mi
1:13:19
Rank: #13283 (-397)
10K → 15K
24:43 | 7:57/mi
20K· 12.43 mi
1:37:49
Rank: #13044 (+239)
15K → 20K
24:30 | 7:53/mi
Half· 13.11 mi
1:43:11
Rank: #13042 (+2)
20K → Half
5:22 | 7:52/mi
25K· 15.53 mi
2:02:26
Rank: #12878 (+164)
Half → 25K
19:15 | 7:56/mi
30K· 18.64 mi
2:27:06
Rank: #12395 (+483)
25K → 30K
24:40 | 7:56/mi
20M
2:38:05
Rank: #12246 (+149)
30K → 20M
10:59 | 8:05/mi
21M
2:46:27
Rank: #12064 (+182)
20M → 21M
8:22 | 8:22/mi
35K· 21.75 mi
2:52:07
Rank: #11953 (+111)
21M → 35K
5:40 | 7:34/mi
23M
3:01:56
Rank: #11730 (+223)
35K → 23M
9:49 | 7:50/mi
24M
3:09:26
Rank: #11528 (+202)
23M → 24M
7:30 | 7:30/mi
40K· 24.85 mi
3:15:57
Rank: #11335 (+193)
24M → 40K
6:31 | 7:37/mi
25.2M
3:18:50
Rank: #11274 (+61)
40K → 25.2M
2:53 | 8:22/mi
Finish· 26.22 mi
3:26:27
Rank: #11114 (+160)
25.2M → Finish
7:37 | 7:28/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:43:11
Pace7:52 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:43:16
Pace7:53 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:2524:337:5424:33
7:54
-
10K
6.21 mi11:17:2848:367:4924:03
7:44
-0:10
15K
9.32 mi11:42:111:13:197:5224:43
7:57
+0:13
20K
12.43 mi12:06:411:37:497:5224:30
7:53
-0:04
Half
13.11 mi12:12:031:43:117:525:22
7:52
-0:01
25K
15.53 mi12:31:182:02:267:5319:15
7:56
+0:04
30K
18.64 mi12:55:582:27:067:5324:40
7:56
0:00
20M
20.00 mi13:06:572:38:057:5410:59
8:05
+0:09
21M
21.00 mi13:15:192:46:277:568:22
8:22
+0:17
35K
21.75 mi13:20:592:52:077:555:40
7:34
-0:48
23M
23.00 mi13:30:483:01:567:559:49
7:50
+0:16
24M
24.00 mi13:38:183:09:267:547:30
7:30
-0:20
40K
24.85 mi13:44:493:15:577:536:31
7:37
+0:07
25.2M
25.20 mi13:47:423:18:507:532:53
8:22
+0:45
Finish
26.22 mi13:55:193:26:277:537:37
7:28
-0:54

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

7:28 /mi

Average Pace

7:53 /mi

Slowest Pace

8:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:15:12

95% of race

Time at Steady Pace

11:15

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:52 /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 mi10:53:2524:337:5424:33
7:54
#13234
10K
6.21 mi11:17:2848:367:4924:03
7:44
#12886
15K
9.32 mi11:42:111:13:197:5224:43
7:57
#13283
20K
12.43 mi12:06:411:37:497:5224:30
7:53
#13044
Half
13.11 mi12:12:031:43:117:525:22
7:52
#13042
25K
15.53 mi12:31:182:02:267:5319:15
7:56
#12878
30K
18.64 mi12:55:582:27:067:5324:40
7:56
#12395
20M
20.00 mi13:06:572:38:057:5410:59
8:05
#12246
21M
21.00 mi13:15:192:46:277:568:22
8:22
#12064
35K
21.75 mi13:20:592:52:077:555:40
7:34
#11953
23M
23.00 mi13:30:483:01:567:559:49
7:50
#11730
24M
24.00 mi13:38:183:09:267:547:30
7:30
#11528
40K
24.85 mi13:44:493:15:577:536:31
7:37
#11335
25.2M
25.20 mi13:47:423:18:507:532:53
8:22
#11274
Finish
26.22 mi13:55:193:26:277:537:37
7:28
#11114
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi132349640964014023(Top 53%)9903(Top 65%)9903(Top 892%)
10K6.21 mi3.10 mi12886+3489497+1439497+14312583(Top 47%)9368(Top 62%)9368(Top 844%)
15K9.32 mi3.11 mi13283-3979638-1419638-14114023(Top 53%)9903(Top 65%)9903(Top 892%)
20K12.43 mi3.11 mi13044+2399516+1229516+12212478(Top 47%)9212(Top 61%)9212(Top 830%)
Half13.11 mi0.68 mi13042+29513+39513+313228(Top 50%)9558(Top 63%)9558(Top 861%)
25K15.53 mi2.42 mi12878+1649417+969417+9612197(Top 46%)8987(Top 59%)8987(Top 810%)
30K18.64 mi3.11 mi12395+4839182+2359182+23510436(Top 39%)8063(Top 53%)8063(Top 726%)
20M20.00 mi1.36 mi12246+1499103+799103+7910866(Top 41%)8182(Top 54%)8182(Top 737%)
21M21.00 mi1.00 mi12064+1829003+1009003+1009634(Top 36%)7421(Top 49%)7421(Top 669%)
35K21.75 mi0.75 mi11953+1118944+598944+599089(Top 34%)7132(Top 47%)7132(Top 643%)
23M23.00 mi1.25 mi11730+2238817+1278817+1278682(Top 33%)6808(Top 45%)6808(Top 613%)
24M24.00 mi1.00 mi11528+2028706+1118706+1117711(Top 29%)6149(Top 41%)6149(Top 554%)
40K24.85 mi0.85 mi11335+1938598+1088598+1087458(Top 28%)5918(Top 39%)5918(Top 533%)
25.2M25.20 mi0.35 mi11274+618552+468552+468663(Top 33%)6564(Top 43%)6564(Top 591%)
Finish26.22 mi1.02 mi11114+1608451+1018451+1018370(Top 31%)6386(Top 42%)6386(Top 575%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21stories
+97ft-345ft

Overall

14023

Males

9903

M60-64

9903

5K→10K

3.1 - 6.2 mi

Top 47%
×5stories
+79ft-138ft

Overall

12583

Males

9368

M60-64

9368

10K→15K

6.2 - 9.3 mi

Top 53%
×3stories
+67ft-78ft

Overall

14023

Males

9903

M60-64

9903

15K→20K

9.3 - 12.4 mi

Top 47%
×5stories
+106ft-86ft

Overall

12478

Males

9212

M60-64

9212

20K→Half

12.4 - 13.1 mi

Top 50%
×2stories
+19ft-37ft

Overall

13228

Males

9558

M60-64

9558

Half→25K

13.1 - 15.5 mi

Top 46%
×4stories
+66ft-88ft

Overall

12197

Males

8987

M60-64

8987

25K→30K

15.5 - 18.6 mi

Top 39%
×9stories
+181ft-148ft

Overall

10436

Males

8063

M60-64

8063

30K→20M

18.6 - 20.0 mi

Top 41%
×5stories
+64ft-50ft

Overall

10866

Males

8182

M60-64

8182

20M→21M

20.0 - 21.0 mi

Top 36%
×8stories
+106ft-24ft

Overall

9634

Males

7421

M60-64

7421

21M→35K

21.0 - 21.8 mi

Top 34%
×7stories
+17ft-86ft

Overall

9089

Males

7132

M60-64

7132

35K→23M

21.8 - 23.0 mi

Top 33%
×5stories
+23ft-63ft

Overall

8682

Males

6808

M60-64

6808

23M→24M

23.0 - 24.0 mi

Top 29%
×6stories
+12ft-82ft

Overall

7711

Males

6149

M60-64

6149

24M→40K

24.0 - 24.9 mi

Top 28%
×1story
+6ft-20ft

Overall

7458

Males

5918

M60-64

5918

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1story
+13ft-16ft

Overall

8663

Males

6564

M60-64

6564

25.2M→Finish

25.2 - 26.2 mi

Top 31%
×2stories
+22ft-21ft

Overall

8370

Males

6386

M60-64

6386

Passing Analysis

Category:
Athletes Passed
3048
Passed By
928
Net Change
+2120
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13234
5K → 10K522174+348#13234#12886
10K → 15K92489-397#12886#13283
15K → 20K30465+239#13283#13044
20K → Half3129+2#13044#13042
Half → 25K22864+164#13042#12878
25K → 30K50623+483#12878#12395
30K → 20M17627+149#12395#12246
20M → 21M19412+182#12246#12064
21M → 35K1154+111#12064#11953
35K → 23M23411+223#11953#11730
23M → 24M2053+202#11730#11528
24M → 40K1974+193#11528#11335
40K → 25.2M7110+61#11335#11274
25.2M → Finish17313+160#11274#11114
TOTALS3048928+2120
📊

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