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BOSTON MARATHON 2023

Jhoanna Ochoa-Martinez

Bib: 7742•F

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:25
Rank: #15349
Start → 5K
25:25 | 8:11/mi
10K· 6.21 mi
52:05
Rank: #17097 (-1748)
5K → 10K
26:40 | 8:35/mi
15K· 9.32 mi
1:20:33
Rank: #18710 (-1613)
10K → 15K
28:28 | 9:10/mi
20K· 12.43 mi
1:52:16
Rank: #20513 (-1803)
15K → 20K
31:43 | 10:13/mi
Half· 13.11 mi
1:58:06
Rank: #20411 (+102)
20K → Half
5:50 | 8:33/mi
25K· 15.53 mi
2:21:13
Rank: #20518 (-107)
Half → 25K
23:07 | 9:32/mi
30K· 18.64 mi
2:53:57
Rank: #20941 (-423)
25K → 30K
32:44 | 10:32/mi
20M
3:10:02
Rank: #21287 (-346)
30K → 20M
16:05 | 11:50/mi
21M
3:22:30
Rank: #21482 (-195)
20M → 21M
12:28 | 12:28/mi
35K· 21.75 mi
3:29:34
Rank: #21416 (+66)
21M → 35K
7:04 | 9:27/mi
23M
3:44:59
Rank: #21690 (-274)
35K → 23M
15:25 | 12:19/mi
24M
3:56:41
Rank: #21851 (-161)
23M → 24M
11:42 | 11:42/mi
40K· 24.85 mi
4:06:55
Rank: #21957 (-106)
24M → 40K
10:14 | 11:58/mi
25.2M
4:12:15
Rank: #22075 (-118)
40K → 25.2M
5:20 | 15:28/mi
Finish· 26.22 mi
4:22:17
Rank: #22044 (+31)
25.2M → Finish
10:02 | 9:51/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:58:06
Pace9:01 /mi
2nd Half
Distance13.11 mi
Time2:24:11
Pace11:00 /mi
📊Positive Split: 22.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:31:2625:258:1125:25
8:11
-
10K
6.21 mi10:58:0652:058:2326:40
8:35
+0:24
15K
9.32 mi11:26:341:20:338:3928:28
9:10
+0:35
20K
12.43 mi11:58:171:52:169:0231:43
10:13
+1:03
Half
13.11 mi12:04:071:58:069:015:50
8:33
-1:40
25K
15.53 mi12:27:142:21:139:0523:07
9:32
+0:59
30K
18.64 mi12:59:582:53:579:2032:44
10:32
+1:00
20M
20.00 mi13:16:033:10:029:3016:05
11:50
+1:18
21M
21.00 mi13:28:313:22:309:3912:28
12:28
+0:38
35K
21.75 mi13:35:353:29:349:387:04
9:27
-3:01
23M
23.00 mi13:51:003:44:599:4715:25
12:19
+2:52
24M
24.00 mi14:02:423:56:419:5211:42
11:42
-0:37
40K
24.85 mi14:12:564:06:559:5610:14
11:58
+0:16
25.2M
25.20 mi14:18:164:12:1510:015:20
15:28
+3:30
Finish
26.22 mi14:28:184:22:1710:0110:02
9:51
-5:37

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

8:11 /mi

Average Pace

10:01 /mi

Slowest Pace

15:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:26:23

33% of race

Time at Steady Pace

1:44:40

40% of race

Time at Slower Pace

1:11:14

27% of race

Average Pace: 10:00 /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 mi10:31:2625:258:1125:25
8:11
#15349
10K
6.21 mi10:58:0652:058:2326:40
8:35
#17097
15K
9.32 mi11:26:341:20:338:3928:28
9:10
#18710
20K
12.43 mi11:58:171:52:169:0231:43
10:13
#20513
Half
13.11 mi12:04:071:58:069:015:50
8:33
#20411
25K
15.53 mi12:27:142:21:139:0523:07
9:32
#20518
30K
18.64 mi12:59:582:53:579:2032:44
10:32
#20941
20M
20.00 mi13:16:033:10:029:3016:05
11:50
#21287
21M
21.00 mi13:28:313:22:309:3912:28
12:28
#21482
35K
21.75 mi13:35:353:29:349:387:04
9:27
#21416
23M
23.00 mi13:51:003:44:599:4715:25
12:19
#21690
24M
24.00 mi14:02:423:56:419:5211:42
11:42
#21851
40K
24.85 mi14:12:564:06:559:5610:14
11:58
#21957
25.2M
25.20 mi14:18:164:12:1510:015:20
15:28
#22075
Finish
26.22 mi14:28:184:22:1710:0110:02
9:51
#22044
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi153494869486921184(Top 80%)8333(Top 73%)8333(Top 171%)
10K6.21 mi3.10 mi17097-17485984-11155984-111518782(Top 71%)6952(Top 61%)6952(Top 142%)
15K9.32 mi3.11 mi18710-16136949-9656949-96521184(Top 80%)8333(Top 73%)8333(Top 171%)
20K12.43 mi3.11 mi20513-18038006-10578006-105723307(Top 88%)9515(Top 83%)9515(Top 195%)
Half13.11 mi0.68 mi20411+1027947+597947+5918108(Top 68%)6572(Top 58%)6572(Top 135%)
25K15.53 mi2.42 mi20518-1077995-487995-4820959(Top 79%)8249(Top 72%)8249(Top 169%)
30K18.64 mi3.11 mi20941-4238246-2518246-25122284(Top 84%)9063(Top 79%)9063(Top 186%)
20M20.00 mi1.36 mi21287-3468459-2138459-21323991(Top 90%)10079(Top 88%)10079(Top 206%)
21M21.00 mi1.00 mi21482-1958570-1118570-11123417(Top 88%)9768(Top 86%)9768(Top 200%)
35K21.75 mi0.75 mi21416+668545+258545+2519716(Top 74%)7770(Top 68%)7770(Top 159%)
23M23.00 mi1.25 mi21690-2748709-1648709-16424379(Top 92%)10328(Top 90%)10328(Top 211%)
24M24.00 mi1.00 mi21851-1618801-928801-9224131(Top 91%)10232(Top 90%)10232(Top 210%)
40K24.85 mi0.85 mi21957-1068868-678868-6723860(Top 90%)10109(Top 88%)10109(Top 207%)
25.2M25.20 mi0.35 mi22075-1188935-678935-6725926(Top 97%)11135(Top 97%)11135(Top 228%)
Finish26.22 mi1.02 mi22044+318926+98926+921317(Top 80%)8728(Top 76%)8728(Top 179%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×21stories
+97ft-345ft

Overall

21184

Females

8333

F18-39

8333

5K→10K

3.1 - 6.2 mi

Top 71%
×5stories
+79ft-138ft

Overall

18782

Females

6952

F18-39

6952

10K→15K

6.2 - 9.3 mi

Top 80%
×3stories
+67ft-78ft

Overall

21184

Females

8333

F18-39

8333

15K→20K

9.3 - 12.4 mi

Top 88%
×5stories
+106ft-86ft

Overall

23307

Females

9515

F18-39

9515

20K→Half

12.4 - 13.1 mi

Top 68%
×2stories
+19ft-37ft

Overall

18108

Females

6572

F18-39

6572

Half→25K

13.1 - 15.5 mi

Top 79%
×4stories
+66ft-88ft

Overall

20959

Females

8249

F18-39

8249

25K→30K

15.5 - 18.6 mi

Top 84%
×9stories
+181ft-148ft

Overall

22284

Females

9063

F18-39

9063

30K→20M

18.6 - 20.0 mi

Top 90%
×5stories
+64ft-50ft

Overall

23991

Females

10079

F18-39

10079

20M→21M

20.0 - 21.0 mi

Top 88%
×8stories
+106ft-24ft

Overall

23417

Females

9768

F18-39

9768

21M→35K

21.0 - 21.8 mi

Top 74%
×7stories
+17ft-86ft

Overall

19716

Females

7770

F18-39

7770

35K→23M

21.8 - 23.0 mi

Top 92%
×5stories
+23ft-63ft

Overall

24379

Females

10328

F18-39

10328

23M→24M

23.0 - 24.0 mi

Top 91%
×6stories
+12ft-82ft

Overall

24131

Females

10232

F18-39

10232

24M→40K

24.0 - 24.9 mi

Top 90%
×1story
+6ft-20ft

Overall

23860

Females

10109

F18-39

10109

40K→25.2M

24.9 - 25.2 mi

Top 97%
×1story
+13ft-16ft

Overall

25926

Females

11135

F18-39

11135

25.2M→Finish

25.2 - 26.2 mi

Top 80%
×2stories
+22ft-21ft

Overall

21317

Females

8728

F18-39

8728

Passing Analysis

Category:
Athletes Passed
458
Passed By
7153
Net Change
-6695
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15349
5K → 10K171765-1748#15349#17097
10K → 15K121625-1613#17097#18710
15K → 20K91812-1803#18710#20513
20K → Half1031+102#20513#20411
Half → 25K69176-107#20411#20518
25K → 30K50473-423#20518#20941
30K → 20M14360-346#20941#21287
20M → 21M21216-195#21287#21482
21M → 35K737+66#21482#21416
35K → 23M17291-274#21416#21690
23M → 24M6167-161#21690#21851
24M → 40K17123-106#21851#21957
40K → 25.2M2120-118#21957#22075
25.2M → Finish4817+31#22075#22044
TOTALS4587153-6695
📊

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