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BOSTON MARATHON 2024

Candice O'Neill

Bib: 11370•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 21%
Gender (Female)
#0 / 10924
Top 6%
Masters (Masters Women)
#0 / 6263
Top 2%
Division (F40-44)
#0 / 1613
Top 5%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
6:55/mi
21:29
↑ 97↓ 3451.5%
10K· 6.21 mi
7:04/mi
43:26
↑ 79↓ 1380.4%
15K· 9.32 mi
7:10/mi
1:05:43
↑ 67↓ 78
20K· 12.43 mi
7:12/mi
1:28:06
↑ 106↓ 860.1%
Half· 13.11 mi
7:04/mi
1:32:55
↑ 19↓ 370.5%
25K· 15.53 mi
7:21/mi
1:50:45
↑ 66↓ 880.2%
30K· 18.64 mi
7:34/mi
2:14:16
↑ 181↓ 1480.2%
20M
7:42/mi
2:24:44
↑ 64↓ 500.2%
21M
8:40/mi
2:33:24
↑ 106↓ 241.6%
35K· 21.75 mi
7:21/mi
2:38:54
↑ 17↓ 861.7%
23M
7:46/mi
2:48:38
↑ 23↓ 630.6%
24M
7:29/mi
2:56:07
↓ 821.3%
40K· 24.85 mi
7:35/mi
3:02:36
↓ 200.3%
25.2M
8:33/mi
3:05:33
↑ 13↓ 160.2%
Finish· 26.22 mi
7:21/mi
3:13:02
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:55
Pace7:05 /mi
2nd Half
Distance13.11 mi
Time1:40:07
Pace7:38 /mi
📊Positive Split: 7.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:4921:296:5521:29
6:55
-
10K
6.21 mi11:10:4643:266:5921:57
7:04
+0:09
15K
9.32 mi11:33:031:05:437:0322:17
7:10
+0:06
20K
12.43 mi11:55:261:28:067:0522:23
7:12
+0:02
Half
13.11 mi12:00:151:32:557:054:49
7:04
-0:08
25K
15.53 mi12:18:051:50:457:0817:50
7:21
+0:17
30K
18.64 mi12:41:362:14:167:1223:31
7:34
+0:13
20M
20.00 mi12:52:042:24:447:1410:28
7:42
+0:08
21M
21.00 mi13:00:442:33:247:188:40
8:40
+0:58
35K
21.75 mi13:06:142:38:547:185:30
7:21
-1:19
23M
23.00 mi13:15:582:48:387:209:44
7:46
+0:25
24M
24.00 mi13:23:272:56:077:207:29
7:29
-0:17
40K
24.85 mi13:29:563:02:367:216:29
7:35
+0:06
25.2M
25.20 mi13:32:533:05:337:222:57
8:33
+0:58
Finish
26.22 mi13:40:223:13:027:227:29
7:21
-1:12

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

6:55 /mi

Average Pace

7:22 /mi

Slowest Pace

8:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

48:15

25% of race

Time at Steady Pace

1:52:58

59% of race

Time at Slower Pace

31:49

16% of race

Average Pace: 7:22 /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 mi10:48:4921:296:5521:29
6:55
#6491
10K
6.21 mi11:10:4643:266:5921:57
7:04
#6782
15K
9.32 mi11:33:031:05:437:0322:17
7:10
#6926
20K
12.43 mi11:55:261:28:067:0522:23
7:12
#6721
Half
13.11 mi12:00:151:32:557:054:49
7:04
#6677
25K
15.53 mi12:18:051:50:457:0817:50
7:21
#6520
30K
18.64 mi12:41:362:14:167:1223:31
7:34
#6196
20M
20.00 mi12:52:042:24:447:1410:28
7:42
#6022
21M
21.00 mi13:00:442:33:247:188:40
8:40
#6006
35K
21.75 mi13:06:142:38:547:185:30
7:21
#5875
23M
23.00 mi13:15:582:48:387:209:44
7:46
#5696
24M
24.00 mi13:23:272:56:077:207:29
7:29
#5540
40K
24.85 mi13:29:563:02:367:216:29
7:35
#5392
25.2M
25.20 mi13:32:533:05:337:222:57
8:33
#5346
Finish
26.22 mi13:40:223:13:027:227:29
7:21
#5249
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi64916816817296(Top 29%)1013(Top 9%)1013(Top 63%)
10K6.21 mi3.10 mi6782-291776-95776-957086(Top 28%)899(Top 8%)899(Top 56%)
15K9.32 mi3.11 mi6926-144847-71847-717296(Top 29%)1013(Top 9%)1013(Top 63%)
20K12.43 mi3.11 mi6721+205798+49798+496433(Top 25%)805(Top 7%)805(Top 50%)
Half13.11 mi0.68 mi6677+44786+12786+126156(Top 24%)716(Top 7%)716(Top 44%)
25K15.53 mi2.42 mi6520+157780+6780+66152(Top 24%)863(Top 8%)863(Top 54%)
30K18.64 mi3.11 mi6196+324747+33747+335448(Top 21%)785(Top 7%)785(Top 49%)
20M20.00 mi1.36 mi6022+174732+15732+155231(Top 20%)827(Top 8%)827(Top 51%)
21M21.00 mi1.00 mi6006+16762-30762-306996(Top 27%)1707(Top 16%)1707(Top 106%)
35K21.75 mi0.75 mi5875+131738+24738+244423(Top 17%)660(Top 6%)660(Top 41%)
23M23.00 mi1.25 mi5696+179727+11727+114696(Top 18%)878(Top 8%)878(Top 54%)
24M24.00 mi1.00 mi5540+156708+19708+194088(Top 16%)712(Top 7%)712(Top 44%)
40K24.85 mi0.85 mi5392+148692+16692+163852(Top 15%)722(Top 7%)722(Top 45%)
25.2M25.20 mi0.35 mi5346+46691+1691+14704(Top 18%)1104(Top 10%)1104(Top 68%)
Finish26.22 mi1.02 mi5249+97697-6697-64750(Top 19%)1071(Top 10%)1071(Top 66%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21story building
+97ft-345ft

Overall

7296

Females

1013

F40-44

1013

5K→10K

3.1 - 6.2 mi

Top 28%
×5story building
+79ft-138ft

Overall

7086

Females

899

F40-44

899

10K→15K

6.2 - 9.3 mi

Top 29%
×3story building
+67ft-78ft

Overall

7296

Females

1013

F40-44

1013

15K→20K

9.3 - 12.4 mi

Top 25%
×5story building
+106ft-86ft

Overall

6433

Females

805

F40-44

805

20K→Half

12.4 - 13.1 mi

Top 24%
×2story building
+19ft-37ft

Overall

6156

Females

716

F40-44

716

Half→25K

13.1 - 15.5 mi

Top 24%
×4story building
+66ft-88ft

Overall

6152

Females

863

F40-44

863

25K→30K

15.5 - 18.6 mi

Top 21%
×9story building
+181ft-148ft

Overall

5448

Females

785

F40-44

785

30K→20M

18.6 - 20.0 mi

Top 20%
×5story building
+64ft-50ft

Overall

5231

Females

827

F40-44

827

20M→21M

20.0 - 21.0 mi

Top 27%
×8story building
+106ft-24ft

Overall

6996

Females

1707

F40-44

1707

21M→35K

21.0 - 21.8 mi

Top 17%
×7story building
+17ft-86ft

Overall

4423

Females

660

F40-44

660

35K→23M

21.8 - 23.0 mi

Top 18%
×5story building
+23ft-63ft

Overall

4696

Females

878

F40-44

878

23M→24M

23.0 - 24.0 mi

Top 16%
×6story building
+12ft-82ft

Overall

4088

Females

712

F40-44

712

24M→40K

24.0 - 24.9 mi

Top 15%
×1story
+6ft-20ft

Overall

3852

Females

722

F40-44

722

40K→25.2M

24.9 - 25.2 mi

Top 18%
×1story
+13ft-16ft

Overall

4704

Females

1104

F40-44

1104

25.2M→Finish

25.2 - 26.2 mi

Top 19%
×2story building
+22ft-21ft

Overall

4750

Females

1071

F40-44

1071

Passing Analysis

Category:
Athletes Passed
2312
Passed By
1070
Net Change
+1242
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6491
5K → 10K106397-291#6491#6782
10K → 15K104248-144#6782#6926
15K → 20K27469+205#6926#6721
20K → Half517+44#6721#6677
Half → 25K22568+157#6677#6520
25K → 30K39672+324#6520#6196
30K → 20M19016+174#6196#6022
20M → 21M11397+16#6022#6006
21M → 35K14211+131#6006#5875
35K → 23M19718+179#5875#5696
23M → 24M17216+156#5696#5540
24M → 40K15810+148#5540#5392
40K → 25.2M5812+46#5392#5346
25.2M → Finish12629+97#5346#5249
TOTALS23121070+1242
📊

Passing Visuals

Category:
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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