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BOSTON MARATHON 2024

Daniela Reis

Bib: 13845•F

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 35%
Gender (Female)
#0 / 10924
Top 19%
Division (F18-39)
#0 / 4660
Top 34%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:00
Rank: #9979
Start → 5K
23:00 | 7:24/mi
10K· 6.21 mi
46:08
Rank: #9817 (+162)
5K → 10K
23:08 | 7:27/mi
15K· 9.32 mi
1:09:08
Rank: #9492 (+325)
10K → 15K
23:00 | 7:24/mi
20K· 12.43 mi
1:33:09
Rank: #9602 (-110)
15K → 20K
24:01 | 7:44/mi
Half· 13.11 mi
1:38:25
Rank: #9638 (-36)
20K → Half
5:16 | 7:43/mi
25K· 15.53 mi
1:57:28
Rank: #9528 (+110)
Half → 25K
19:03 | 7:51/mi
30K· 18.64 mi
2:22:52
Rank: #9294 (+234)
25K → 30K
25:24 | 8:11/mi
20M
2:34:08
Rank: #9147 (+147)
30K → 20M
11:16 | 8:17/mi
21M
2:43:17
Rank: #9065 (+82)
20M → 21M
9:09 | 9:09/mi
35K· 21.75 mi
2:49:25
Rank: #9015 (+50)
21M → 35K
6:08 | 8:12/mi
23M
2:59:55
Rank: #8851 (+164)
35K → 23M
10:30 | 8:23/mi
24M
3:08:23
Rank: #8851
23M → 24M
8:28 | 8:28/mi
40K· 24.85 mi
3:15:45
Rank: #8802 (+49)
24M → 40K
7:22 | 8:37/mi
25.2M
3:19:04
Rank: #8796 (+6)
40K → 25.2M
3:19 | 9:37/mi
Finish· 26.22 mi
3:27:34
Rank: #8858 (-62)
25.2M → Finish
8:30 | 8:20/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:25
Pace7:30 /mi
2nd Half
Distance13.11 mi
Time1:49:09
Pace8:20 /mi
📊Positive Split: 10.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:0923:007:2423:00
7:24
-
10K
6.21 mi11:17:1746:087:2523:08
7:27
+0:03
15K
9.32 mi11:40:171:09:087:2523:00
7:24
-0:03
20K
12.43 mi12:04:181:33:097:3024:01
7:44
+0:20
Half
13.11 mi12:09:341:38:257:305:16
7:43
-0:01
25K
15.53 mi12:28:371:57:287:3419:03
7:51
+0:08
30K
18.64 mi12:54:012:22:527:4025:24
8:11
+0:20
20M
20.00 mi13:05:172:34:087:4211:16
8:17
+0:06
21M
21.00 mi13:14:262:43:177:479:09
9:09
+0:52
35K
21.75 mi13:20:342:49:257:476:08
8:12
-0:57
23M
23.00 mi13:31:042:59:557:4910:30
8:23
+0:11
24M
24.00 mi13:39:323:08:237:518:28
8:28
+0:05
40K
24.85 mi13:46:543:15:457:537:22
8:37
+0:09
25.2M
25.20 mi13:50:133:19:047:543:19
9:37
+1:00
Finish
26.22 mi13:58:433:27:347:558:30
8:20
-1:17

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

7:24 /mi

Average Pace

7:55 /mi

Slowest Pace

9:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:57:28

57% of race

Time at Steady Pace

1:10:16

34% of race

Time at Slower Pace

19:50

10% of race

Average Pace: 7:55 /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 mi10:54:0923:007:2423:00
7:24
#9979
10K
6.21 mi11:17:1746:087:2523:08
7:27
#9817
15K
9.32 mi11:40:171:09:087:2523:00
7:24
#9492
20K
12.43 mi12:04:181:33:097:3024:01
7:44
#9602
Half
13.11 mi12:09:341:38:257:305:16
7:43
#9638
25K
15.53 mi12:28:371:57:287:3419:03
7:51
#9528
30K
18.64 mi12:54:012:22:527:4025:24
8:11
#9294
20M
20.00 mi13:05:172:34:087:4211:16
8:17
#9147
21M
21.00 mi13:14:262:43:177:479:09
9:09
#9065
35K
21.75 mi13:20:342:49:257:476:08
8:12
#9015
23M
23.00 mi13:31:042:59:557:4910:30
8:23
#8851
24M
24.00 mi13:39:323:08:237:518:28
8:28
#8851
40K
24.85 mi13:46:543:15:457:537:22
8:37
#8802
25.2M
25.20 mi13:50:133:19:047:543:19
9:37
#8796
Finish
26.22 mi13:58:433:27:347:558:30
8:20
#8858
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi9979200920098924(Top 35%)1663(Top 15%)1663(Top 36%)
10K6.21 mi3.10 mi9817+1621964+451964+459818(Top 38%)2020(Top 18%)2020(Top 43%)
15K9.32 mi3.11 mi9492+3251853+1111853+1118924(Top 35%)1663(Top 15%)1663(Top 36%)
20K12.43 mi3.11 mi9602-1101947-941947-949960(Top 39%)2305(Top 21%)2305(Top 49%)
Half13.11 mi0.68 mi9638-361972-251972-2510765(Top 42%)2662(Top 24%)2662(Top 57%)
25K15.53 mi2.42 mi9528+1101968+41968+49305(Top 36%)2150(Top 20%)2150(Top 46%)
30K18.64 mi3.11 mi9294+2341953+151953+158878(Top 35%)2152(Top 20%)2152(Top 46%)
20M20.00 mi1.36 mi9147+1471948+51948+58345(Top 33%)2154(Top 20%)2154(Top 46%)
21M21.00 mi1.00 mi9065+821972-241972-249277(Top 36%)2826(Top 26%)2826(Top 61%)
35K21.75 mi0.75 mi9015+501976-41976-48985(Top 35%)2704(Top 25%)2704(Top 58%)
23M23.00 mi1.25 mi8851+1641962+141962+147849(Top 31%)2321(Top 21%)2321(Top 50%)
24M24.00 mi1.00 mi88512005-432005-439271(Top 36%)3067(Top 28%)3067(Top 66%)
40K24.85 mi0.85 mi8802+492031-262031-268954(Top 35%)3051(Top 28%)3051(Top 65%)
25.2M25.20 mi0.35 mi8796+62055-242055-249239(Top 36%)3254(Top 30%)3254(Top 70%)
Finish26.22 mi1.02 mi8858-622116-612116-6110612(Top 42%)3787(Top 35%)3787(Top 81%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21stories
+97ft-345ft

Overall

8924

Females

1663

F18-39

1663

5K→10K

3.1 - 6.2 mi

Top 38%
×5stories
+79ft-138ft

Overall

9818

Females

2020

F18-39

2020

10K→15K

6.2 - 9.3 mi

Top 35%
×3stories
+67ft-78ft

Overall

8924

Females

1663

F18-39

1663

15K→20K

9.3 - 12.4 mi

Top 39%
×5stories
+106ft-86ft

Overall

9960

Females

2305

F18-39

2305

20K→Half

12.4 - 13.1 mi

Top 42%
×2stories
+19ft-37ft

Overall

10765

Females

2662

F18-39

2662

Half→25K

13.1 - 15.5 mi

Top 36%
×4stories
+66ft-88ft

Overall

9305

Females

2150

F18-39

2150

25K→30K

15.5 - 18.6 mi

Top 35%
×9stories
+181ft-148ft

Overall

8878

Females

2152

F18-39

2152

30K→20M

18.6 - 20.0 mi

Top 33%
×5stories
+64ft-50ft

Overall

8345

Females

2154

F18-39

2154

20M→21M

20.0 - 21.0 mi

Top 36%
×8stories
+106ft-24ft

Overall

9277

Females

2826

F18-39

2826

21M→35K

21.0 - 21.8 mi

Top 35%
×7stories
+17ft-86ft

Overall

8985

Females

2704

F18-39

2704

35K→23M

21.8 - 23.0 mi

Top 31%
×5stories
+23ft-63ft

Overall

7849

Females

2321

F18-39

2321

23M→24M

23.0 - 24.0 mi

Top 36%
×6stories
+12ft-82ft

Overall

9271

Females

3067

F18-39

3067

24M→40K

24.0 - 24.9 mi

Top 35%
×1story
+6ft-20ft

Overall

8954

Females

3051

F18-39

3051

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

9239

Females

3254

F18-39

3254

25.2M→Finish

25.2 - 26.2 mi

Top 42%
×2stories
+22ft-21ft

Overall

10612

Females

3787

F18-39

3787

Passing Analysis

Category:
Athletes Passed
2566
Passed By
1444
Net Change
+1121
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9979
5K → 10K336174+162#9979#9817
10K → 15K37045+325#9817#9492
15K → 20K189299-110#9492#9602
20K → Half2561-36#9602#9638
Half → 25K264153+110#9638#9528
25K → 30K374140+234#9528#9294
30K → 20M20558+147#9294#9147
20M → 21M17492+82#9147#9065
21M → 35K9444+50#9065#9015
35K → 23M21854+164#9015#8851
23M → 24M86860#8851#8851
24M → 40K11869+49#8851#8802
40K → 25.2M5448+6#8802#8796
25.2M → Finish59121-62#8796#8858
TOTALS25661444+1121
📊

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