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BOSTON MARATHON 2024

Chip O'Hara

Bib: 302•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 1%
Gender (Male)
#0 / 14578
Top 2%
Masters (Masters Men)
#0 / 9729
Top 0.3%
Division (M40-44)
#0 / 2009
Top 1%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
17:07
Rank: #164
Start → 5K
17:07 | 5:31/mi
10K· 6.21 mi
34:36
Rank: #191 (-27)
5K → 10K
17:29 | 5:38/mi
15K· 9.32 mi
52:22
Rank: #200 (-9)
10K → 15K
17:46 | 5:43/mi
20K· 12.43 mi
1:10:21
Rank: #212 (-12)
15K → 20K
17:59 | 5:47/mi
Half· 13.11 mi
1:14:17
Rank: #220 (-8)
20K → Half
3:56 | 5:46/mi
25K· 15.53 mi
1:28:20
Rank: #217 (+3)
Half → 25K
14:03 | 5:48/mi
30K· 18.64 mi
1:47:17
Rank: #227 (-10)
25K → 30K
18:57 | 6:06/mi
20M
1:55:46
Rank: #225 (+2)
30K → 20M
8:29 | 6:15/mi
21M
2:02:24
Rank: #232 (-7)
20M → 21M
6:38 | 6:38/mi
35K· 21.75 mi
2:06:58
Rank: #231 (+1)
21M → 35K
4:34 | 6:06/mi
23M
2:15:14
Rank: #238 (-7)
35K → 23M
8:16 | 6:36/mi
24M
2:21:55
Rank: #265 (-27)
23M → 24M
6:41 | 6:41/mi
40K· 24.85 mi
2:27:45
Rank: #276 (-11)
24M → 40K
5:50 | 6:49/mi
25.2M
2:30:23
Rank: #283 (-7)
40K → 25.2M
2:38 | 7:38/mi
Finish· 26.22 mi
2:37:05
Rank: #291 (-8)
25.2M → Finish
6:42 | 6:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:14:17
Pace5:40 /mi
2nd Half
Distance13.11 mi
Time1:22:48
Pace6:19 /mi
📊Positive Split: 11.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:1117:075:3117:07
5:31
-
10K
6.21 mi10:34:4034:365:3417:29
5:38
+0:07
15K
9.32 mi10:52:2652:225:3717:46
5:43
+0:05
20K
12.43 mi11:10:251:10:215:4017:59
5:47
+0:04
Half
13.11 mi11:14:211:14:175:403:56
5:46
-0:01
25K
15.53 mi11:28:241:28:205:4114:03
5:48
+0:02
30K
18.64 mi11:47:211:47:175:4518:57
6:06
+0:18
20M
20.00 mi11:55:501:55:465:478:29
6:15
+0:09
21M
21.00 mi12:02:282:02:245:506:38
6:38
+0:23
35K
21.75 mi12:07:022:06:585:504:34
6:06
-0:32
23M
23.00 mi12:15:182:15:145:538:16
6:36
+0:30
24M
24.00 mi12:21:592:21:555:556:41
6:41
+0:05
40K
24.85 mi12:27:492:27:455:575:50
6:49
+0:08
25.2M
25.20 mi12:30:272:30:235:582:38
7:38
+0:49
Finish
26.22 mi12:37:092:37:056:006:42
6:34
-1:04

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

5:31 /mi

Average Pace

6:00 /mi

Slowest Pace

7:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:28:20

56% of race

Time at Steady Pace

32:00

20% of race

Time at Slower Pace

36:45

23% of race

Average Pace: 5:59 /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 mi10:17:1117:075:3117:07
5:31
#164
10K
6.21 mi10:34:4034:365:3417:29
5:38
#191
15K
9.32 mi10:52:2652:225:3717:46
5:43
#200
20K
12.43 mi11:10:251:10:215:4017:59
5:47
#212
Half
13.11 mi11:14:211:14:175:403:56
5:46
#220
25K
15.53 mi11:28:241:28:205:4114:03
5:48
#217
30K
18.64 mi11:47:211:47:175:4518:57
6:06
#227
20M
20.00 mi11:55:501:55:465:478:29
6:15
#225
21M
21.00 mi12:02:282:02:245:506:38
6:38
#232
35K
21.75 mi12:07:022:06:585:504:34
6:06
#231
23M
23.00 mi12:15:182:15:145:538:16
6:36
#238
24M
24.00 mi12:21:592:21:555:556:41
6:41
#265
40K
24.85 mi12:27:492:27:455:575:50
6:49
#276
25.2M
25.20 mi12:30:272:30:235:582:38
7:38
#283
Finish
26.22 mi12:37:092:37:056:006:42
6:34
#291
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi164145145275(Top 1%)253(Top 2%)253(Top 13%)
10K6.21 mi3.10 mi191-27171-26171-26224(Top 0.9%)204(Top 1%)204(Top 10%)
15K9.32 mi3.11 mi200-9180-9180-9275(Top 1%)253(Top 2%)253(Top 13%)
20K12.43 mi3.11 mi212-12191-11191-11270(Top 1%)249(Top 2%)249(Top 12%)
Half13.11 mi0.68 mi220-8199-8199-8325(Top 1%)305(Top 2%)305(Top 15%)
25K15.53 mi2.42 mi217+3196+3196+3222(Top 0.9%)201(Top 1%)201(Top 10%)
30K18.64 mi3.11 mi227-10206-10206-10337(Top 1%)311(Top 2%)311(Top 15%)
20M20.00 mi1.36 mi225+2203+3203+3438(Top 2%)409(Top 3%)409(Top 20%)
21M21.00 mi1.00 mi232-7210-7210-7487(Top 2%)456(Top 3%)456(Top 23%)
35K21.75 mi0.75 mi231+1209+1209+1471(Top 2%)439(Top 3%)439(Top 22%)
23M23.00 mi1.25 mi238-7216-7216-7866(Top 3%)820(Top 6%)820(Top 41%)
24M24.00 mi1.00 mi265-27243-27243-271323(Top 5%)1231(Top 8%)1231(Top 61%)
40K24.85 mi0.85 mi276-11253-10253-101337(Top 5%)1228(Top 8%)1228(Top 61%)
25.2M25.20 mi0.35 mi283-7260-7260-71691(Top 7%)1507(Top 10%)1507(Top 75%)
Finish26.22 mi1.02 mi291-8268-8268-81567(Top 6%)1399(Top 10%)1399(Top 70%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
×21stories
+97ft-345ft

Overall

275

Males

253

M40-44

253

5K→10K

3.1 - 6.2 mi

Top 0.9%
×5stories
+79ft-138ft

Overall

224

Males

204

M40-44

204

10K→15K

6.2 - 9.3 mi

Top 1%
×3stories
+67ft-78ft

Overall

275

Males

253

M40-44

253

15K→20K

9.3 - 12.4 mi

Top 1%
×5stories
+106ft-86ft

Overall

270

Males

249

M40-44

249

20K→Half

12.4 - 13.1 mi

Top 1%
×2stories
+19ft-37ft

Overall

325

Males

305

M40-44

305

Half→25K

13.1 - 15.5 mi

Top 0.9%
×4stories
+66ft-88ft

Overall

222

Males

201

M40-44

201

25K→30K

15.5 - 18.6 mi

Top 1%
×9stories
+181ft-148ft

Overall

337

Males

311

M40-44

311

30K→20M

18.6 - 20.0 mi

Top 2%
×5stories
+64ft-50ft

Overall

438

Males

409

M40-44

409

20M→21M

20.0 - 21.0 mi

Top 2%
×8stories
+106ft-24ft

Overall

487

Males

456

M40-44

456

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

471

Males

439

M40-44

439

35K→23M

21.8 - 23.0 mi

Top 3%
×5stories
+23ft-63ft

Overall

866

Males

820

M40-44

820

23M→24M

23.0 - 24.0 mi

Top 5%
×6stories
+12ft-82ft

Overall

1323

Males

1231

M40-44

1231

24M→40K

24.0 - 24.9 mi

Top 5%
×1story
+6ft-20ft

Overall

1337

Males

1228

M40-44

1228

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1story
+13ft-16ft

Overall

1691

Males

1507

M40-44

1507

25.2M→Finish

25.2 - 26.2 mi

Top 6%
×2stories
+22ft-21ft

Overall

1567

Males

1399

M40-44

1399

Passing Analysis

Category:
Athletes Passed
76
Passed By
203
Net Change
-127
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#164
5K → 10K431-27#164#191
10K → 15K1019-9#191#200
15K → 20K618-12#200#212
20K → Half19-8#212#220
Half → 25K129+3#220#217
25K → 30K1626-10#217#227
30K → 20M86+2#227#225
20M → 21M29-7#225#232
21M → 35K54+1#232#231
35K → 23M512-7#231#238
23M → 24M027-27#238#265
24M → 40K415-11#265#276
40K → 25.2M18-7#276#283
25.2M → Finish210-8#283#291
TOTALS76203-127
📊

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