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BOSTON MARATHON 2024

Thais Da Conceição

Bib: 17313•F

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 43%
Division (F18-39)
#0 / 4660
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
7:46/mi
24:09
↑ 97↓ 3451.5%
10K· 6.21 mi
7:46/mi
48:18
↑ 79↓ 1380.4%
15K· 9.32 mi
8:05/mi
1:13:26
↑ 67↓ 78
20K· 12.43 mi
8:33/mi
1:40:01
↑ 106↓ 860.1%
Half· 13.11 mi
8:36/mi
1:45:53
↑ 19↓ 370.5%
25K· 15.53 mi
9:04/mi
2:07:53
↑ 66↓ 880.2%
30K· 18.64 mi
9:15/mi
2:36:37
↑ 181↓ 1480.2%
20M
9:35/mi
2:49:38
↑ 64↓ 500.2%
21M
9:47/mi
2:59:25
↑ 106↓ 241.6%
35K· 21.75 mi
9:32/mi
3:06:33
↑ 17↓ 861.7%
23M
8:52/mi
3:17:39
↑ 23↓ 630.6%
24M
9:34/mi
3:27:13
↓ 821.3%
40K· 24.85 mi
9:24/mi
3:35:15
↓ 200.3%
25.2M
11:16/mi
3:39:08
↑ 13↓ 160.2%
Finish· 26.22 mi
8:23/mi
3:47:41
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:53
Pace8:05 /mi
2nd Half
Distance13.11 mi
Time2:01:48
Pace9:17 /mi
📊Positive Split: 15.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:2324:097:4624:09
7:46
-
10K
6.21 mi11:39:3248:187:4624:09
7:46
0:00
15K
9.32 mi12:04:401:13:267:5325:08
8:05
+0:19
20K
12.43 mi12:31:151:40:018:0326:35
8:33
+0:28
Half
13.11 mi12:37:071:45:538:055:52
8:36
+0:03
25K
15.53 mi12:59:072:07:538:1422:00
9:04
+0:28
30K
18.64 mi13:27:512:36:378:2428:44
9:15
+0:11
20M
20.00 mi13:40:522:49:388:2913:01
9:35
+0:20
21M
21.00 mi13:50:392:59:258:339:47
9:47
+0:12
35K
21.75 mi13:57:473:06:338:357:08
9:32
-0:15
23M
23.00 mi14:08:533:17:398:3611:06
8:52
-0:40
24M
24.00 mi14:18:273:27:138:389:34
9:34
+0:42
40K
24.85 mi14:26:293:35:158:408:02
9:24
-0:10
25.2M
25.20 mi14:30:223:39:088:423:53
11:16
+1:52
Finish
26.22 mi14:38:553:47:418:418:33
8:23
-2:53

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

7:46 /mi

Average Pace

8:41 /mi

Slowest Pace

11:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:54:26

50% of race

Time at Steady Pace

1:09:52

31% of race

Time at Slower Pace

43:23

19% of race

Average Pace: 8:41 /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 mi11:15:2324:097:4624:09
7:46
#12906
10K
6.21 mi11:39:3248:187:4624:09
7:46
#12680
15K
9.32 mi12:04:401:13:267:5325:08
8:05
#13148
20K
12.43 mi12:31:151:40:018:0326:35
8:33
#13754
Half
13.11 mi12:37:071:45:538:055:52
8:36
#13865
25K
15.53 mi12:59:072:07:538:1422:00
9:04
#14248
30K
18.64 mi13:27:512:36:378:2428:44
9:15
#14211
20M
20.00 mi13:40:522:49:388:2913:01
9:35
#14268
21M
21.00 mi13:50:392:59:258:339:47
9:47
#14102
35K
21.75 mi13:57:473:06:338:357:08
9:32
#14148
23M
23.00 mi14:08:533:17:398:3611:06
8:52
#13905
24M
24.00 mi14:18:273:27:138:389:34
9:34
#13948
40K
24.85 mi14:26:293:35:158:408:02
9:24
#13876
25.2M
25.20 mi14:30:223:39:088:423:53
11:16
#13921
Finish
26.22 mi14:38:553:47:418:418:33
8:23
#13767
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi129063676367614044(Top 55%)4389(Top 40%)4389(Top 94%)
10K6.21 mi3.10 mi12680+2263547+1293547+12912460(Top 49%)3453(Top 32%)3453(Top 74%)
15K9.32 mi3.11 mi13148-4683837-2903837-29014044(Top 55%)4389(Top 40%)4389(Top 94%)
20K12.43 mi3.11 mi13754-6064214-3774214-37715115(Top 59%)5075(Top 46%)5075(Top 109%)
Half13.11 mi0.68 mi13865-1114284-704284-7016262(Top 64%)5770(Top 53%)5770(Top 124%)
25K15.53 mi2.42 mi14248-3834542-2584542-25815845(Top 62%)5624(Top 51%)5624(Top 121%)
30K18.64 mi3.11 mi14211+374604-624604-6214405(Top 56%)5094(Top 47%)5094(Top 109%)
20M20.00 mi1.36 mi14268-574690-864690-8614852(Top 58%)5586(Top 51%)5586(Top 120%)
21M21.00 mi1.00 mi14102+1664657+334657+3312078(Top 47%)4304(Top 39%)4304(Top 92%)
35K21.75 mi0.75 mi14148-464706-494706-4915617(Top 61%)6146(Top 56%)6146(Top 132%)
23M23.00 mi1.25 mi13905+2434632+744632+7410499(Top 41%)3664(Top 34%)3664(Top 79%)
24M24.00 mi1.00 mi13948-434701-694701-6914751(Top 58%)5813(Top 53%)5813(Top 125%)
40K24.85 mi0.85 mi13876+724703-24703-212717(Top 50%)4904(Top 45%)4904(Top 105%)
25.2M25.20 mi0.35 mi13921-454749-464749-4615355(Top 60%)6193(Top 57%)6193(Top 133%)
Finish26.22 mi1.02 mi13767+1544689+604689+6010937(Top 43%)3958(Top 36%)3958(Top 85%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×21story building
+97ft-345ft

Overall

14044

Females

4389

F18-39

4389

5K→10K

3.1 - 6.2 mi

Top 49%
×5story building
+79ft-138ft

Overall

12460

Females

3453

F18-39

3453

10K→15K

6.2 - 9.3 mi

Top 55%
×3story building
+67ft-78ft

Overall

14044

Females

4389

F18-39

4389

15K→20K

9.3 - 12.4 mi

Top 59%
×5story building
+106ft-86ft

Overall

15115

Females

5075

F18-39

5075

20K→Half

12.4 - 13.1 mi

Top 64%
×2story building
+19ft-37ft

Overall

16262

Females

5770

F18-39

5770

Half→25K

13.1 - 15.5 mi

Top 62%
×4story building
+66ft-88ft

Overall

15845

Females

5624

F18-39

5624

25K→30K

15.5 - 18.6 mi

Top 56%
×9story building
+181ft-148ft

Overall

14405

Females

5094

F18-39

5094

30K→20M

18.6 - 20.0 mi

Top 58%
×5story building
+64ft-50ft

Overall

14852

Females

5586

F18-39

5586

20M→21M

20.0 - 21.0 mi

Top 47%
×8story building
+106ft-24ft

Overall

12078

Females

4304

F18-39

4304

21M→35K

21.0 - 21.8 mi

Top 61%
×7story building
+17ft-86ft

Overall

15617

Females

6146

F18-39

6146

35K→23M

21.8 - 23.0 mi

Top 41%
×5story building
+23ft-63ft

Overall

10499

Females

3664

F18-39

3664

23M→24M

23.0 - 24.0 mi

Top 58%
×6story building
+12ft-82ft

Overall

14751

Females

5813

F18-39

5813

24M→40K

24.0 - 24.9 mi

Top 50%
×1story
+6ft-20ft

Overall

12717

Females

4904

F18-39

4904

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1story
+13ft-16ft

Overall

15355

Females

6193

F18-39

6193

25.2M→Finish

25.2 - 26.2 mi

Top 43%
×2story building
+22ft-21ft

Overall

10937

Females

3958

F18-39

3958

Passing Analysis

Category:
Athletes Passed
2141
Passed By
3002
Net Change
-861
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12906
5K → 10K399173+226#12906#12680
10K → 15K110578-468#12680#13148
15K → 20K117723-606#13148#13754
20K → Half19130-111#13754#13865
Half → 25K117500-383#13865#14248
25K → 30K300263+37#14248#14211
30K → 20M115172-57#14211#14268
20M → 21M21751+166#14268#14102
21M → 35K66112-46#14102#14148
35K → 23M26219+243#14148#13905
23M → 24M86129-43#13905#13948
24M → 40K12351+72#13948#13876
40K → 25.2M3277-45#13876#13921
25.2M → Finish17824+154#13921#13767
TOTALS21413002-861
📊

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