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BOSTON MARATHON 2024

Cynthia Rys

Bib: 20559•F

MN

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Top 46%
Division (F50-54)
#0 / 1187
Top 42%
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
8:32/mi
26:31
↑ 97↓ 3451.5%
10K· 6.21 mi
8:43/mi
53:36
↑ 79↓ 1380.4%
15K· 9.32 mi
8:31/mi
1:20:05
↑ 67↓ 78
20K· 12.43 mi
8:47/mi
1:47:23
↑ 106↓ 860.1%
Half· 13.11 mi
8:23/mi
1:53:06
↑ 19↓ 370.5%
25K· 15.53 mi
8:41/mi
2:14:10
↑ 66↓ 880.2%
30K· 18.64 mi
9:15/mi
2:42:54
↑ 181↓ 1480.2%
20M
8:52/mi
2:54:57
↑ 64↓ 500.2%
21M
9:43/mi
3:04:40
↑ 106↓ 241.6%
35K· 21.75 mi
8:48/mi
3:11:15
↑ 17↓ 861.7%
23M
10:55/mi
3:24:55
↑ 23↓ 630.6%
24M
10:26/mi
3:35:21
↓ 821.3%
40K· 24.85 mi
10:21/mi
3:44:12
↓ 200.3%
25.2M
12:57/mi
3:48:40
↑ 13↓ 160.2%
Finish· 26.22 mi
9:16/mi
3:58:07
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:06
Pace8:38 /mi
2nd Half
Distance13.11 mi
Time2:05:01
Pace9:32 /mi
📊Positive Split: 10.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:22:4426:318:3226:31
8:32
-
10K
6.21 mi11:49:4953:368:3827:05
8:43
+0:11
15K
9.32 mi12:16:181:20:058:3626:29
8:31
-0:12
20K
12.43 mi12:43:361:47:238:3827:18
8:47
+0:16
Half
13.11 mi12:49:191:53:068:385:43
8:23
-0:24
25K
15.53 mi13:10:232:14:108:3821:04
8:41
+0:18
30K
18.64 mi13:39:072:42:548:4428:44
9:15
+0:34
20M
20.00 mi13:51:102:54:578:4512:03
8:52
-0:23
21M
21.00 mi14:00:533:04:408:489:43
9:43
+0:51
35K
21.75 mi14:07:283:11:158:486:35
8:48
-0:55
23M
23.00 mi14:21:083:24:558:5513:40
10:55
+2:07
24M
24.00 mi14:31:343:35:218:5810:26
10:26
-0:29
40K
24.85 mi14:40:253:44:129:018:51
10:21
-0:05
25.2M
25.20 mi14:44:533:48:409:044:28
12:57
+2:36
Finish
26.22 mi14:54:203:58:079:059:27
9:16
-3:41

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

8:23 /mi

Average Pace

9:05 /mi

Slowest Pace

12:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:10:59

80% of race

Time at Slower Pace

47:08

20% of race

Average Pace: 9:05 /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 mi11:22:4426:318:3226:31
8:32
#17964
10K
6.21 mi11:49:4953:368:3827:05
8:43
#18212
15K
9.32 mi12:16:181:20:058:3626:29
8:31
#17628
20K
12.43 mi12:43:361:47:238:3827:18
8:47
#17191
Half
13.11 mi12:49:191:53:068:385:43
8:23
#17073
25K
15.53 mi13:10:232:14:108:3821:04
8:41
#16503
30K
18.64 mi13:39:072:42:548:4428:44
9:15
#16098
20M
20.00 mi13:51:102:54:578:4512:03
8:52
#15749
21M
21.00 mi14:00:533:04:408:489:43
9:43
#15498
35K
21.75 mi14:07:283:11:158:486:35
8:48
#15384
23M
23.00 mi14:21:083:24:558:5513:40
10:55
#15678
24M
24.00 mi14:31:343:35:218:5810:26
10:26
#15794
40K
24.85 mi14:40:253:44:129:018:51
10:21
#15795
25.2M
25.20 mi14:44:533:48:409:044:28
12:57
#15901
Finish
26.22 mi14:54:203:58:079:059:27
9:16
#15860
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi179646733673316551(Top 65%)5888(Top 54%)5888(Top 496%)
10K6.21 mi3.10 mi18212-2486868-1356868-13518449(Top 72%)6989(Top 64%)6989(Top 589%)
15K9.32 mi3.11 mi17628+5846502+3666502+36616551(Top 65%)5888(Top 54%)5888(Top 496%)
20K12.43 mi3.11 mi17191+4376282+2206282+22016325(Top 64%)5783(Top 53%)5783(Top 487%)
Half13.11 mi0.68 mi17073+1186219+636219+6315098(Top 59%)5112(Top 47%)5112(Top 431%)
25K15.53 mi2.42 mi16503+5705903+3165903+31614046(Top 55%)4641(Top 42%)4641(Top 391%)
30K18.64 mi3.11 mi16098+4055732+1715732+17114411(Top 56%)5100(Top 47%)5100(Top 430%)
20M20.00 mi1.36 mi15749+3495570+1625570+16211473(Top 45%)3753(Top 34%)3753(Top 316%)
21M21.00 mi1.00 mi15498+2515459+1115459+11111810(Top 46%)4171(Top 38%)4171(Top 351%)
35K21.75 mi0.75 mi15384+1145423+365423+3612389(Top 48%)4488(Top 41%)4488(Top 378%)
23M23.00 mi1.25 mi15678-2945643-2205643-22018184(Top 71%)7492(Top 69%)7492(Top 631%)
24M24.00 mi1.00 mi15794-1165728-855728-8517670(Top 69%)7295(Top 67%)7295(Top 615%)
40K24.85 mi0.85 mi15795-15758-305758-3016228(Top 64%)6611(Top 61%)6611(Top 557%)
25.2M25.20 mi0.35 mi15901-1065827-695827-6919595(Top 77%)8310(Top 76%)8310(Top 700%)
Finish26.22 mi1.02 mi15860+415830-35830-315484(Top 61%)6248(Top 57%)6248(Top 526%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21story building
+97ft-345ft

Overall

16551

Females

5888

F50-54

5888

5K→10K

3.1 - 6.2 mi

Top 72%
×5story building
+79ft-138ft

Overall

18449

Females

6989

F50-54

6989

10K→15K

6.2 - 9.3 mi

Top 65%
×3story building
+67ft-78ft

Overall

16551

Females

5888

F50-54

5888

15K→20K

9.3 - 12.4 mi

Top 64%
×5story building
+106ft-86ft

Overall

16325

Females

5783

F50-54

5783

20K→Half

12.4 - 13.1 mi

Top 59%
×2story building
+19ft-37ft

Overall

15098

Females

5112

F50-54

5112

Half→25K

13.1 - 15.5 mi

Top 55%
×4story building
+66ft-88ft

Overall

14046

Females

4641

F50-54

4641

25K→30K

15.5 - 18.6 mi

Top 56%
×9story building
+181ft-148ft

Overall

14411

Females

5100

F50-54

5100

30K→20M

18.6 - 20.0 mi

Top 45%
×5story building
+64ft-50ft

Overall

11473

Females

3753

F50-54

3753

20M→21M

20.0 - 21.0 mi

Top 46%
×8story building
+106ft-24ft

Overall

11810

Females

4171

F50-54

4171

21M→35K

21.0 - 21.8 mi

Top 48%
×7story building
+17ft-86ft

Overall

12389

Females

4488

F50-54

4488

35K→23M

21.8 - 23.0 mi

Top 71%
×5story building
+23ft-63ft

Overall

18184

Females

7492

F50-54

7492

23M→24M

23.0 - 24.0 mi

Top 69%
×6story building
+12ft-82ft

Overall

17670

Females

7295

F50-54

7295

24M→40K

24.0 - 24.9 mi

Top 64%
×1story
+6ft-20ft

Overall

16228

Females

6611

F50-54

6611

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1story
+13ft-16ft

Overall

19595

Females

8310

F50-54

8310

25.2M→Finish

25.2 - 26.2 mi

Top 61%
×2story building
+22ft-21ft

Overall

15484

Females

6248

F50-54

6248

Passing Analysis

Category:
Athletes Passed
3501
Passed By
1397
Net Change
+2104
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17964
5K → 10K178426-248#17964#18212
10K → 15K61329+584#18212#17628
15K → 20K49962+437#17628#17191
20K → Half1191+118#17191#17073
Half → 25K5799+570#17073#16503
25K → 30K46964+405#16503#16098
30K → 20M3512+349#16098#15749
20M → 21M27019+251#15749#15498
21M → 35K13319+114#15498#15384
35K → 23M60354-294#15384#15678
23M → 24M44160-116#15678#15794
24M → 40K8384-1#15794#15795
40K → 25.2M15121-106#15795#15901
25.2M → Finish8847+41#15901#15860
TOTALS35011397+2104
📊

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