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BOSTON MARATHON 2023

Daunielle Ricardi

Bib: 25144•F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F40-44)
#0 / 1878
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ 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
9:54/mi
30:46
↑ 97↓ 3451.5%
10K· 6.21 mi
10:07/mi
1:02:12
↑ 79↓ 1380.4%
15K· 9.32 mi
10:36/mi
1:35:09
↑ 67↓ 78
20K· 12.43 mi
10:27/mi
2:07:37
↑ 106↓ 860.1%
Half· 13.11 mi
10:17/mi
2:14:38
↑ 19↓ 370.5%
25K· 15.53 mi
11:07/mi
2:41:35
↑ 66↓ 880.2%
30K· 18.64 mi
10:53/mi
3:15:25
↑ 181↓ 1480.2%
20M
11:58/mi
3:31:41
↑ 64↓ 500.2%
21M
11:24/mi
3:43:05
↑ 106↓ 241.6%
35K· 21.75 mi
10:47/mi
3:51:09
↑ 17↓ 861.7%
23M
11:04/mi
4:05:00
↑ 23↓ 630.6%
24M
12:38/mi
4:17:38
↓ 821.3%
40K· 24.85 mi
14:36/mi
4:30:07
↓ 200.3%
25.2M
11:56/mi
4:34:14
↑ 13↓ 160.2%
Finish· 26.22 mi
10:40/mi
4:45:06
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:14:38
Pace10:16 /mi
2nd Half
Distance13.11 mi
Time2:30:28
Pace11:29 /mi
📊Positive Split: 11.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:4230:469:5430:46
9:54
-
10K
6.21 mi12:18:081:02:1210:0131:26
10:07
+0:13
15K
9.32 mi12:51:051:35:0910:1332:57
10:36
+0:29
20K
12.43 mi13:23:332:07:3710:1632:28
10:27
-0:09
Half
13.11 mi13:30:342:14:3810:167:01
10:17
-0:10
25K
15.53 mi13:57:312:41:3510:2426:57
11:07
+0:50
30K
18.64 mi14:31:213:15:2510:2933:50
10:53
-0:14
20M
20.00 mi14:47:373:31:4110:3516:16
11:58
+1:05
21M
21.00 mi14:59:013:43:0510:3711:24
11:24
-0:34
35K
21.75 mi15:07:053:51:0910:388:04
10:47
-0:37
23M
23.00 mi15:20:564:05:0010:3913:51
11:04
+0:17
24M
24.00 mi15:33:344:17:3810:4412:38
12:38
+1:34
40K
24.85 mi15:46:034:30:0710:5212:29
14:36
+1:58
25.2M
25.20 mi15:50:104:34:1410:534:07
11:56
-2:40
Finish
26.22 mi16:01:024:45:0610:5310:52
10:40
-1:16

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

9:54 /mi

Average Pace

10:53 /mi

Slowest Pace

14:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:09:13

24% of race

Time at Steady Pace

2:50:23

60% of race

Time at Slower Pace

45:30

16% of race

Average Pace: 10:52 /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 mi11:46:4230:469:5430:46
9:54
#23211
10K
6.21 mi12:18:081:02:1210:0131:26
10:07
#23643
15K
9.32 mi12:51:051:35:0910:1332:57
10:36
#24028
20K
12.43 mi13:23:332:07:3710:1632:28
10:27
#23960
Half
13.11 mi13:30:342:14:3810:167:01
10:17
#23938
25K
15.53 mi13:57:312:41:3510:2426:57
11:07
#23976
30K
18.64 mi14:31:213:15:2510:2933:50
10:53
#23782
20M
20.00 mi14:47:373:31:4110:3516:16
11:58
#23826
21M
21.00 mi14:59:013:43:0510:3711:24
11:24
#23697
35K
21.75 mi15:07:053:51:0910:388:04
10:47
#23688
23M
23.00 mi15:20:564:05:0010:3913:51
11:04
#23630
24M
24.00 mi15:33:344:17:3810:4412:38
12:38
#23755
40K
24.85 mi15:46:034:30:0710:5212:29
14:36
#23907
25.2M
25.20 mi15:50:104:34:1410:534:07
11:56
#23892
Finish
26.22 mi16:01:024:45:0610:5310:52
10:40
#23880
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi232119504950424649(Top 93%)10260(Top 90%)10260(Top 546%)
10K6.21 mi3.10 mi23643-4329698-1949698-19423951(Top 90%)9860(Top 86%)9860(Top 525%)
15K9.32 mi3.11 mi24028-3859908-2109908-21024649(Top 93%)10260(Top 90%)10260(Top 546%)
20K12.43 mi3.11 mi23960+689866+429866+4223756(Top 89%)9778(Top 86%)9778(Top 521%)
Half13.11 mi0.68 mi23938+229855+119855+1123841(Top 90%)9830(Top 86%)9830(Top 523%)
25K15.53 mi2.42 mi23976-389885-309885-3024149(Top 91%)10030(Top 88%)10030(Top 534%)
30K18.64 mi3.11 mi23782+1949797+889797+8822927(Top 86%)9427(Top 83%)9427(Top 502%)
20M20.00 mi1.36 mi23826-449831-349831-3424173(Top 91%)10169(Top 89%)10169(Top 541%)
21M21.00 mi1.00 mi23697+1299772+599772+5921705(Top 82%)8836(Top 77%)8836(Top 471%)
35K21.75 mi0.75 mi23688+99768+49768+422907(Top 86%)9549(Top 84%)9549(Top 508%)
23M23.00 mi1.25 mi23630+589745+239745+2322466(Top 84%)9308(Top 81%)9308(Top 496%)
24M24.00 mi1.00 mi23755-1259825-809825-8025192(Top 95%)10779(Top 94%)10779(Top 574%)
40K24.85 mi0.85 mi23907-1529924-999924-9925991(Top 98%)11166(Top 98%)11166(Top 595%)
25.2M25.20 mi0.35 mi23892+159917+79917+722417(Top 84%)9365(Top 82%)9365(Top 499%)
Finish26.22 mi1.02 mi23880+129914+39914+323360(Top 88%)9839(Top 86%)9839(Top 524%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×21story building
+97ft-345ft

Overall

24649

Females

10260

F40-44

10260

5K→10K

3.1 - 6.2 mi

Top 90%
×5story building
+79ft-138ft

Overall

23951

Females

9860

F40-44

9860

10K→15K

6.2 - 9.3 mi

Top 93%
×3story building
+67ft-78ft

Overall

24649

Females

10260

F40-44

10260

15K→20K

9.3 - 12.4 mi

Top 89%
×5story building
+106ft-86ft

Overall

23756

Females

9778

F40-44

9778

20K→Half

12.4 - 13.1 mi

Top 90%
×2story building
+19ft-37ft

Overall

23841

Females

9830

F40-44

9830

Half→25K

13.1 - 15.5 mi

Top 91%
×4story building
+66ft-88ft

Overall

24149

Females

10030

F40-44

10030

25K→30K

15.5 - 18.6 mi

Top 86%
×9story building
+181ft-148ft

Overall

22927

Females

9427

F40-44

9427

30K→20M

18.6 - 20.0 mi

Top 91%
×5story building
+64ft-50ft

Overall

24173

Females

10169

F40-44

10169

20M→21M

20.0 - 21.0 mi

Top 82%
×8story building
+106ft-24ft

Overall

21705

Females

8836

F40-44

8836

21M→35K

21.0 - 21.8 mi

Top 86%
×7story building
+17ft-86ft

Overall

22907

Females

9549

F40-44

9549

35K→23M

21.8 - 23.0 mi

Top 84%
×5story building
+23ft-63ft

Overall

22466

Females

9308

F40-44

9308

23M→24M

23.0 - 24.0 mi

Top 95%
×6story building
+12ft-82ft

Overall

25192

Females

10779

F40-44

10779

24M→40K

24.0 - 24.9 mi

Top 98%
×1story
+6ft-20ft

Overall

25991

Females

11166

F40-44

11166

40K→25.2M

24.9 - 25.2 mi

Top 84%
×1story
+13ft-16ft

Overall

22417

Females

9365

F40-44

9365

25.2M→Finish

25.2 - 26.2 mi

Top 88%
×2story building
+22ft-21ft

Overall

23360

Females

9839

F40-44

9839

Passing Analysis

Category:
Athletes Passed
913
Passed By
1582
Net Change
-669
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23211
5K → 10K61493-432#23211#23643
10K → 15K27412-385#23643#24028
15K → 20K14880+68#24028#23960
20K → Half3816+22#23960#23938
Half → 25K73111-38#23938#23976
25K → 30K22430+194#23976#23782
30K → 20M3983-44#23782#23826
20M → 21M1345+129#23826#23697
21M → 35K2819+9#23697#23688
35K → 23M7517+58#23688#23630
23M → 24M9134-125#23630#23755
24M → 40K6158-152#23755#23907
40K → 25.2M183+15#23907#23892
25.2M → Finish3321+12#23892#23880
TOTALS9131582-669
📊

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