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BOSTON MARATHON 2023

Geoffrey Hale

Bib: 1931•M

NY

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 3%
Gender (Male)
#0 / 15176
Top 5%
Division (M18-39)
#0 / 5285
Top 11%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:30
Rank: #1349
Start → 5K
19:30 | 6:17/mi
10K· 6.21 mi
38:28
Rank: #1171 (+178)
5K → 10K
18:58 | 6:06/mi
15K· 9.32 mi
56:54
Rank: #977 (+194)
10K → 15K
18:26 | 5:56/mi
20K· 12.43 mi
1:15:49
Rank: #915 (+62)
15K → 20K
18:55 | 6:05/mi
Half· 13.11 mi
1:19:58
Rank: #915
20K → Half
4:09 | 6:05/mi
25K· 15.53 mi
1:34:45
Rank: #871 (+44)
Half → 25K
14:47 | 6:06/mi
30K· 18.64 mi
1:54:17
Rank: #847 (+24)
25K → 30K
19:32 | 6:17/mi
20M
2:02:48
Rank: #830 (+17)
30K → 20M
8:31 | 6:16/mi
21M
2:09:32
Rank: #827 (+3)
20M → 21M
6:44 | 6:44/mi
35K· 21.75 mi
2:14:09
Rank: #839 (-12)
21M → 35K
4:37 | 6:10/mi
23M
2:21:56
Rank: #809 (+30)
35K → 23M
7:47 | 6:13/mi
24M
2:27:50
Rank: #782 (+27)
23M → 24M
5:54 | 5:54/mi
40K· 24.85 mi
2:33:17
Rank: #771 (+11)
24M → 40K
5:27 | 6:22/mi
25.2M
2:35:38
Rank: #768 (+3)
40K → 25.2M
2:21 | 6:49/mi
Finish· 26.22 mi
2:41:47
Rank: #753 (+15)
25.2M → Finish
6:09 | 6:02/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:19:58
Pace6:06 /mi
2nd Half
Distance13.11 mi
Time1:21:49
Pace6:14 /mi
📊Positive Split: 2.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:0119:306:1719:30
6:17
-
10K
6.21 mi10:38:5938:286:1118:58
6:06
-0:11
15K
9.32 mi10:57:2556:546:0618:26
5:56
-0:10
20K
12.43 mi11:16:201:15:496:0618:55
6:05
+0:09
Half
13.11 mi11:20:291:19:586:064:09
6:05
0:00
25K
15.53 mi11:35:161:34:456:0614:47
6:06
+0:01
30K
18.64 mi11:54:481:54:176:0819:32
6:17
+0:11
20M
20.00 mi12:03:192:02:486:088:31
6:16
-0:01
21M
21.00 mi12:10:032:09:326:106:44
6:44
+0:28
35K
21.75 mi12:14:402:14:096:104:37
6:10
-0:34
23M
23.00 mi12:22:272:21:566:107:47
6:13
+0:03
24M
24.00 mi12:28:212:27:506:105:54
5:54
-0:19
40K
24.85 mi12:33:482:33:176:105:27
6:22
+0:28
25.2M
25.20 mi12:36:092:35:386:112:21
6:49
+0:27
Finish
26.22 mi12:42:182:41:476:106:09
6:02
-0:47

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

5:54 /mi

Average Pace

6:10 /mi

Slowest Pace

6:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:32:42

94% of race

Time at Steady Pace

9:05

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:10 /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 mi10:20:0119:306:1719:30
6:17
#1349
10K
6.21 mi10:38:5938:286:1118:58
6:06
#1171
15K
9.32 mi10:57:2556:546:0618:26
5:56
#977
20K
12.43 mi11:16:201:15:496:0618:55
6:05
#915
Half
13.11 mi11:20:291:19:586:064:09
6:05
#915
25K
15.53 mi11:35:161:34:456:0614:47
6:06
#871
30K
18.64 mi11:54:481:54:176:0819:32
6:17
#847
20M
20.00 mi12:03:192:02:486:088:31
6:16
#830
21M
21.00 mi12:10:032:09:326:106:44
6:44
#827
35K
21.75 mi12:14:402:14:096:104:37
6:10
#839
23M
23.00 mi12:22:272:21:566:107:47
6:13
#809
24M
24.00 mi12:28:212:27:506:105:54
5:54
#782
40K
24.85 mi12:33:482:33:176:105:27
6:22
#771
25.2M
25.20 mi12:36:092:35:386:112:21
6:49
#768
Finish
26.22 mi12:42:182:41:476:106:09
6:02
#753
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi134912811281573(Top 2%)530(Top 3%)530(Top 10%)
10K6.21 mi3.10 mi1171+1781108+1731108+1731065(Top 4%)1010(Top 7%)1010(Top 19%)
15K9.32 mi3.11 mi977+194925+183925+183573(Top 2%)530(Top 3%)530(Top 10%)
20K12.43 mi3.11 mi915+62866+59866+59758(Top 3%)715(Top 5%)715(Top 14%)
Half13.11 mi0.68 mi915866866948(Top 4%)902(Top 6%)902(Top 17%)
25K15.53 mi2.42 mi871+44824+42824+42736(Top 3%)695(Top 5%)695(Top 13%)
30K18.64 mi3.11 mi847+24803+21803+21877(Top 3%)835(Top 6%)835(Top 16%)
20M20.00 mi1.36 mi830+17785+18785+18784(Top 3%)744(Top 5%)744(Top 14%)
21M21.00 mi1.00 mi827+3782+3782+31183(Top 4%)1125(Top 7%)1125(Top 21%)
35K21.75 mi0.75 mi839-12794-12794-121128(Top 4%)1072(Top 7%)1072(Top 20%)
23M23.00 mi1.25 mi809+30765+29765+29641(Top 2%)605(Top 4%)605(Top 11%)
24M24.00 mi1.00 mi782+27738+27738+27394(Top 1%)368(Top 2%)368(Top 7%)
40K24.85 mi0.85 mi771+11728+10728+101106(Top 4%)1045(Top 7%)1045(Top 20%)
25.2M25.20 mi0.35 mi768+3725+3725+31159(Top 4%)1098(Top 7%)1098(Top 21%)
Finish26.22 mi1.02 mi753+15710+15710+15808(Top 3%)774(Top 5%)774(Top 15%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

573

Males

530

M18-39

530

5K→10K

3.1 - 6.2 mi

Top 4%
×5stories
+79ft-138ft

Overall

1065

Males

1010

M18-39

1010

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

573

Males

530

M18-39

530

15K→20K

9.3 - 12.4 mi

Top 3%
×5stories
+106ft-86ft

Overall

758

Males

715

M18-39

715

20K→Half

12.4 - 13.1 mi

Top 4%
×2stories
+19ft-37ft

Overall

948

Males

902

M18-39

902

Half→25K

13.1 - 15.5 mi

Top 3%
×4stories
+66ft-88ft

Overall

736

Males

695

M18-39

695

25K→30K

15.5 - 18.6 mi

Top 3%
×9stories
+181ft-148ft

Overall

877

Males

835

M18-39

835

30K→20M

18.6 - 20.0 mi

Top 3%
×5stories
+64ft-50ft

Overall

784

Males

744

M18-39

744

20M→21M

20.0 - 21.0 mi

Top 4%
×8stories
+106ft-24ft

Overall

1183

Males

1125

M18-39

1125

21M→35K

21.0 - 21.8 mi

Top 4%
×7stories
+17ft-86ft

Overall

1128

Males

1072

M18-39

1072

35K→23M

21.8 - 23.0 mi

Top 2%
×5stories
+23ft-63ft

Overall

641

Males

605

M18-39

605

23M→24M

23.0 - 24.0 mi

Top 1%
×6stories
+12ft-82ft

Overall

394

Males

368

M18-39

368

24M→40K

24.0 - 24.9 mi

Top 4%
×1story
+6ft-20ft

Overall

1106

Males

1045

M18-39

1045

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

1159

Males

1098

M18-39

1098

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2stories
+22ft-21ft

Overall

808

Males

774

M18-39

774

Passing Analysis

Category:
Athletes Passed
702
Passed By
106
Net Change
+596
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1349
5K → 10K19719+178#1349#1171
10K → 15K1940+194#1171#977
15K → 20K675+62#977#915
20K → Half660#915#915
Half → 25K506+44#915#871
25K → 30K4016+24#871#847
30K → 20M236+17#847#830
20M → 21M1411+3#830#827
21M → 35K214-12#827#839
35K → 23M344+30#839#809
23M → 24M281+27#809#782
24M → 40K187+11#782#771
40K → 25.2M63+3#771#768
25.2M → Finish238+15#768#753
TOTALS702106+596
📊

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