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BOSTON MARATHON 2024

Reagan Roth

Bib: 11355•F

AR

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 34%
Gender (Female)
#0 / 10924
Top 19%
Division (F18-39)
#0 / 4660
Top 33%
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
7:00/mi
21:46
↑ 97↓ 3451.5%
10K· 6.21 mi
6:57/mi
43:23
↑ 79↓ 1380.4%
15K· 9.32 mi
6:56/mi
1:04:57
↑ 67↓ 78
20K· 12.43 mi
7:14/mi
1:27:26
↑ 106↓ 860.1%
Half· 13.11 mi
7:11/mi
1:32:20
↑ 19↓ 370.5%
25K· 15.53 mi
7:56/mi
1:51:35
↑ 66↓ 880.2%
30K· 18.64 mi
8:32/mi
2:18:06
↑ 181↓ 1480.2%
20M
9:13/mi
2:30:38
↑ 64↓ 500.2%
21M
9:44/mi
2:40:22
↑ 106↓ 241.6%
35K· 21.75 mi
9:40/mi
2:47:36
↑ 17↓ 861.7%
23M
9:05/mi
2:58:59
↑ 23↓ 630.6%
24M
9:11/mi
3:08:10
↓ 821.3%
40K· 24.85 mi
8:56/mi
3:15:48
↓ 200.3%
25.2M
10:00/mi
3:19:15
↑ 13↓ 160.2%
Finish· 26.22 mi
7:29/mi
3:26:53
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:20
Pace7:03 /mi
2nd Half
Distance13.11 mi
Time1:54:33
Pace8:44 /mi
📊Positive Split: 24.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:2021:467:0021:46
7:00
-
10K
6.21 mi11:10:5743:236:5921:37
6:57
-0:03
15K
9.32 mi11:32:311:04:576:5821:34
6:56
-0:01
20K
12.43 mi11:55:001:27:267:0222:29
7:14
+0:18
Half
13.11 mi11:59:541:32:207:034:54
7:11
-0:03
25K
15.53 mi12:19:091:51:357:1119:15
7:56
+0:45
30K
18.64 mi12:45:402:18:067:2526:31
8:32
+0:36
20M
20.00 mi12:58:122:30:387:3212:32
9:13
+0:41
21M
21.00 mi13:07:562:40:227:389:44
9:44
+0:31
35K
21.75 mi13:15:102:47:367:427:14
9:40
-0:04
23M
23.00 mi13:26:332:58:597:4711:23
9:05
-0:35
24M
24.00 mi13:35:443:08:107:509:11
9:11
+0:06
40K
24.85 mi13:43:223:15:487:537:38
8:56
-0:15
25.2M
25.20 mi13:46:493:19:157:543:27
10:00
+1:04
Finish
26.22 mi13:54:273:26:537:547:38
7:29
-2:31

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

6:56 /mi

Average Pace

7:54 /mi

Slowest Pace

10:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:59:13

58% of race

Time at Steady Pace

34:09

17% of race

Time at Slower Pace

53:31

26% of race

Average Pace: 7:53 /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 mi10:49:2021:467:0021:46
7:00
#7103
10K
6.21 mi11:10:5743:236:5921:37
6:57
#6731
15K
9.32 mi11:32:311:04:576:5821:34
6:56
#6385
20K
12.43 mi11:55:001:27:267:0222:29
7:14
#6404
Half
13.11 mi11:59:541:32:207:034:54
7:11
#6400
25K
15.53 mi12:19:091:51:357:1119:15
7:56
#6835
30K
18.64 mi12:45:402:18:067:2526:31
8:32
#7508
20M
20.00 mi12:58:122:30:387:3212:32
9:13
#7956
21M
21.00 mi13:07:562:40:227:389:44
9:44
#8160
35K
21.75 mi13:15:102:47:367:427:14
9:40
#8469
23M
23.00 mi13:26:332:58:597:4711:23
9:05
#8604
24M
24.00 mi13:35:443:08:107:509:11
9:11
#8773
40K
24.85 mi13:43:223:15:487:537:38
8:56
#8822
25.2M
25.20 mi13:46:493:19:157:543:27
10:00
#8859
Finish
26.22 mi13:54:273:26:537:547:38
7:29
#8663
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi71038478475870(Top 23%)569(Top 5%)569(Top 12%)
10K6.21 mi3.10 mi6731+372764+83764+836414(Top 25%)699(Top 6%)699(Top 15%)
15K9.32 mi3.11 mi6385+346676+88676+885870(Top 23%)569(Top 5%)569(Top 12%)
20K12.43 mi3.11 mi6404-19711-35711-356619(Top 26%)882(Top 8%)882(Top 19%)
Half13.11 mi0.68 mi6400+4716-5716-56941(Top 27%)987(Top 9%)987(Top 21%)
25K15.53 mi2.42 mi6835-435886-170886-1709812(Top 38%)2390(Top 22%)2390(Top 51%)
30K18.64 mi3.11 mi7508-6731173-2871173-28710829(Top 42%)3104(Top 28%)3104(Top 67%)
20M20.00 mi1.36 mi7956-4481421-2481421-24813251(Top 52%)4706(Top 43%)4706(Top 101%)
21M21.00 mi1.00 mi8160-2041562-1411562-14111852(Top 46%)4177(Top 38%)4177(Top 90%)
35K21.75 mi0.75 mi8469-3091724-1621724-16216093(Top 63%)6385(Top 58%)6385(Top 137%)
23M23.00 mi1.25 mi8604-1351863-1391863-13911650(Top 46%)4227(Top 39%)4227(Top 91%)
24M24.00 mi1.00 mi8773-1691975-1121975-11213033(Top 51%)4938(Top 45%)4938(Top 106%)
40K24.85 mi0.85 mi8822-492039-642039-6410522(Top 41%)3813(Top 35%)3813(Top 82%)
25.2M25.20 mi0.35 mi8859-372080-412080-4110962(Top 43%)4060(Top 37%)4060(Top 87%)
Finish26.22 mi1.02 mi8663+1962038+422038+425609(Top 22%)1462(Top 13%)1462(Top 31%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21story building
+97ft-345ft

Overall

5870

Females

569

F18-39

569

5K→10K

3.1 - 6.2 mi

Top 25%
×5story building
+79ft-138ft

Overall

6414

Females

699

F18-39

699

10K→15K

6.2 - 9.3 mi

Top 23%
×3story building
+67ft-78ft

Overall

5870

Females

569

F18-39

569

15K→20K

9.3 - 12.4 mi

Top 26%
×5story building
+106ft-86ft

Overall

6619

Females

882

F18-39

882

20K→Half

12.4 - 13.1 mi

Top 27%
×2story building
+19ft-37ft

Overall

6941

Females

987

F18-39

987

Half→25K

13.1 - 15.5 mi

Top 38%
×4story building
+66ft-88ft

Overall

9812

Females

2390

F18-39

2390

25K→30K

15.5 - 18.6 mi

Top 42%
×9story building
+181ft-148ft

Overall

10829

Females

3104

F18-39

3104

30K→20M

18.6 - 20.0 mi

Top 52%
×5story building
+64ft-50ft

Overall

13251

Females

4706

F18-39

4706

20M→21M

20.0 - 21.0 mi

Top 46%
×8story building
+106ft-24ft

Overall

11852

Females

4177

F18-39

4177

21M→35K

21.0 - 21.8 mi

Top 63%
×7story building
+17ft-86ft

Overall

16093

Females

6385

F18-39

6385

35K→23M

21.8 - 23.0 mi

Top 46%
×5story building
+23ft-63ft

Overall

11650

Females

4227

F18-39

4227

23M→24M

23.0 - 24.0 mi

Top 51%
×6story building
+12ft-82ft

Overall

13033

Females

4938

F18-39

4938

24M→40K

24.0 - 24.9 mi

Top 41%
×1story
+6ft-20ft

Overall

10522

Females

3813

F18-39

3813

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1story
+13ft-16ft

Overall

10962

Females

4060

F18-39

4060

25.2M→Finish

25.2 - 26.2 mi

Top 22%
×2story building
+22ft-21ft

Overall

5609

Females

1462

F18-39

1462

Passing Analysis

Category:
Athletes Passed
1700
Passed By
3260
Net Change
-1560
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7103
5K → 10K41947+372#7103#6731
10K → 15K36620+346#6731#6385
15K → 20K166185-19#6385#6404
20K → Half3329+4#6404#6400
Half → 25K58493-435#6400#6835
25K → 30K70743-673#6835#7508
30K → 20M34482-448#7508#7956
20M → 21M71275-204#7956#8160
21M → 35K26335-309#8160#8469
35K → 23M98233-135#8469#8604
23M → 24M43212-169#8604#8773
24M → 40K77126-49#8773#8822
40K → 25.2M3471-37#8822#8859
25.2M → Finish2059+196#8859#8663
TOTALS17003260-1560
📊

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