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BOSTON MARATHON 2024

Jim Chaney

Bib: 20637•M

OH

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M60-64)
#0 / 1173
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:24
Rank: #11032
Start → 5K
23:24 | 7:32/mi
10K· 6.21 mi
46:41
Rank: #10596 (+436)
5K → 10K
23:17 | 7:30/mi
15K· 9.32 mi
1:16:53
Rank: #15621 (-5025)
10K → 15K
30:12 | 9:43/mi
20K· 12.43 mi
1:46:53
Rank: #16984 (-1363)
15K → 20K
30:00 | 9:39/mi
Half· 13.11 mi
1:52:58
Rank: #17017 (-33)
20K → Half
6:05 | 8:55/mi
25K· 15.53 mi
2:30:48
Rank: #20714 (-3697)
Half → 25K
37:50 | 15:36/mi
30K· 18.64 mi
3:20:10
Rank: #22453 (-1739)
25K → 30K
49:22 | 15:53/mi
20M
3:40:33
Rank: #22785 (-332)
30K → 20M
20:23 | 15:00/mi
21M
3:56:22
Rank: #22933 (-148)
20M → 21M
15:49 | 15:49/mi
35K· 21.75 mi
4:08:07
Rank: #23104 (-171)
21M → 35K
11:45 | 15:42/mi
23M
4:27:23
Rank: #23258 (-154)
35K → 23M
19:16 | 15:23/mi
24M
4:44:41
Rank: #23540 (-282)
23M → 24M
17:18 | 17:18/mi
40K· 24.85 mi
4:57:23
Rank: #23602 (-62)
24M → 40K
12:42 | 14:51/mi
25.2M
5:02:57
Rank: #23619 (-17)
40K → 25.2M
5:34 | 16:09/mi
Finish· 26.22 mi
5:17:40
Rank: #23742 (-123)
25.2M → Finish
14:43 | 14:26/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:52:58
Pace8:37 /mi
2nd Half
Distance13.11 mi
Time3:24:42
Pace15:37 /mi
📊Positive Split: 81.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:1823:247:3223:24
7:32
-
10K
6.21 mi11:40:3546:417:3123:17
7:30
-0:02
15K
9.32 mi12:10:471:16:538:1530:12
9:43
+2:13
20K
12.43 mi12:40:471:46:538:3630:00
9:39
-0:04
Half
13.11 mi12:46:521:52:588:376:05
8:55
-0:44
25K
15.53 mi13:24:422:30:489:4237:50
15:36
+6:41
30K
18.64 mi14:14:043:20:1010:4449:22
15:53
+0:17
20M
20.00 mi14:34:273:40:3311:0220:23
15:00
-0:53
21M
21.00 mi14:50:163:56:2211:1515:49
15:49
+0:49
35K
21.75 mi15:02:014:08:0711:2511:45
15:42
-0:07
23M
23.00 mi15:21:174:27:2311:3819:16
15:23
-0:19
24M
24.00 mi15:38:354:44:4111:5217:18
17:18
+1:55
40K
24.85 mi15:51:174:57:2311:5812:42
14:51
-2:27
25.2M
25.20 mi15:56:515:02:5712:015:34
16:09
+1:18
Finish
26.22 mi16:11:345:17:4012:0714:43
14:26
-1:43

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

7:30 /mi

Average Pace

12:07 /mi

Slowest Pace

17:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:52:58

36% of race

Time at Steady Pace

3:07:24

59% of race

Time at Slower Pace

17:18

5% of race

Average Pace: 12:07 /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 mi11:17:1823:247:3223:24
7:32
#11032
10K
6.21 mi11:40:3546:417:3123:17
7:30
#10596
15K
9.32 mi12:10:471:16:538:1530:12
9:43
#15621
20K
12.43 mi12:40:471:46:538:3630:00
9:39
#16984
Half
13.11 mi12:46:521:52:588:376:05
8:55
#17017
25K
15.53 mi13:24:422:30:489:4237:50
15:36
#20714
30K
18.64 mi14:14:043:20:1010:4449:22
15:53
#22453
20M
20.00 mi14:34:273:40:3311:0220:23
15:00
#22785
21M
21.00 mi14:50:163:56:2211:1515:49
15:49
#22933
35K
21.75 mi15:02:014:08:0711:2511:45
15:42
#23104
23M
23.00 mi15:21:174:27:2311:3819:16
15:23
#23258
24M
24.00 mi15:38:354:44:4111:5217:18
17:18
#23540
40K
24.85 mi15:51:174:57:2311:5812:42
14:51
#23602
25.2M
25.20 mi15:56:515:02:5712:015:34
16:09
#23619
Finish
26.22 mi16:11:345:17:4012:0714:43
14:26
#23742
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi110328435843521234(Top 83%)12737(Top 87%)12737(Top 1086%)
10K6.21 mi3.10 mi10596+4368195+2408195+24010234(Top 40%)8005(Top 55%)8005(Top 682%)
15K9.32 mi3.11 mi15621-502510262-206710262-206721234(Top 83%)12737(Top 87%)12737(Top 1086%)
20K12.43 mi3.11 mi16984-136310789-52710789-52719650(Top 77%)11996(Top 82%)11996(Top 1023%)
Half13.11 mi0.68 mi17017-3310793-410793-417889(Top 70%)11132(Top 76%)11132(Top 949%)
25K15.53 mi2.42 mi20714-369712445-165212445-165225430(Top 100%)14510(Top 100%)14510(Top 1237%)
30K18.64 mi3.11 mi22453-173913209-76413209-76425301(Top 99%)14427(Top 99%)14427(Top 1230%)
20M20.00 mi1.36 mi22785-33213337-12813337-12824741(Top 97%)14108(Top 97%)14108(Top 1203%)
21M21.00 mi1.00 mi22933-14813383-4613383-4624344(Top 95%)13870(Top 95%)13870(Top 1182%)
35K21.75 mi0.75 mi23104-17113454-7113454-7125099(Top 98%)14271(Top 98%)14271(Top 1217%)
23M23.00 mi1.25 mi23258-15413527-7313527-7324860(Top 97%)14136(Top 97%)14136(Top 1205%)
24M24.00 mi1.00 mi23540-28213651-12413651-12425352(Top 99%)14429(Top 99%)14429(Top 1230%)
40K24.85 mi0.85 mi23602-6213673-2213673-2224425(Top 96%)13835(Top 95%)13835(Top 1179%)
25.2M25.20 mi0.35 mi23619-1713676-313676-324154(Top 95%)13674(Top 94%)13674(Top 1166%)
Finish26.22 mi1.02 mi23742-12313728-5213728-5225062(Top 98%)14216(Top 98%)14216(Top 1212%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×21stories
+97ft-345ft

Overall

21234

Males

12737

M60-64

12737

5K→10K

3.1 - 6.2 mi

Top 40%
×5stories
+79ft-138ft

Overall

10234

Males

8005

M60-64

8005

10K→15K

6.2 - 9.3 mi

Top 83%
×3stories
+67ft-78ft

Overall

21234

Males

12737

M60-64

12737

15K→20K

9.3 - 12.4 mi

Top 77%
×5stories
+106ft-86ft

Overall

19650

Males

11996

M60-64

11996

20K→Half

12.4 - 13.1 mi

Top 70%
×2stories
+19ft-37ft

Overall

17889

Males

11132

M60-64

11132

Half→25K

13.1 - 15.5 mi

Top 100%
×4stories
+66ft-88ft

Overall

25430

Males

14510

M60-64

14510

25K→30K

15.5 - 18.6 mi

Top 99%
×9stories
+181ft-148ft

Overall

25301

Males

14427

M60-64

14427

30K→20M

18.6 - 20.0 mi

Top 97%
×5stories
+64ft-50ft

Overall

24741

Males

14108

M60-64

14108

20M→21M

20.0 - 21.0 mi

Top 95%
×8stories
+106ft-24ft

Overall

24344

Males

13870

M60-64

13870

21M→35K

21.0 - 21.8 mi

Top 98%
×7stories
+17ft-86ft

Overall

25099

Males

14271

M60-64

14271

35K→23M

21.8 - 23.0 mi

Top 97%
×5stories
+23ft-63ft

Overall

24860

Males

14136

M60-64

14136

23M→24M

23.0 - 24.0 mi

Top 99%
×6stories
+12ft-82ft

Overall

25352

Males

14429

M60-64

14429

24M→40K

24.0 - 24.9 mi

Top 96%
×1story
+6ft-20ft

Overall

24425

Males

13835

M60-64

13835

40K→25.2M

24.9 - 25.2 mi

Top 95%
×1story
+13ft-16ft

Overall

24154

Males

13674

M60-64

13674

25.2M→Finish

25.2 - 26.2 mi

Top 98%
×2stories
+22ft-21ft

Overall

25062

Males

14216

M60-64

14216

Passing Analysis

Category:
Athletes Passed
740
Passed By
13450
Net Change
-12710
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11032
5K → 10K543107+436#11032#10596
10K → 15K35028-5025#10596#15621
15K → 20K411404-1363#15621#16984
20K → Half2962-33#16984#17017
Half → 25K83705-3697#17017#20714
25K → 30K41743-1739#20714#22453
30K → 20M18350-332#22453#22785
20M → 21M22170-148#22785#22933
21M → 35K9180-171#22933#23104
35K → 23M23177-154#23104#23258
23M → 24M2284-282#23258#23540
24M → 40K1577-62#23540#23602
40K → 25.2M1128-17#23602#23619
25.2M → Finish12135-123#23619#23742
TOTALS74013450-12710
📊

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