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BOSTON MARATHON 2024

Sarah Sutcliffe

Bib: 17793•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 42%
Gender (Female)
#0 / 10924
Top 28%
Masters (Masters Women)
#0 / 6263
Top 16%
Division (F45-49)
#0 / 1753
Top 18%
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
7:56/mi
24:40
↑ 97↓ 3451.5%
10K· 6.21 mi
7:57/mi
49:23
↑ 79↓ 1380.4%
15K· 9.32 mi
8:05/mi
1:14:29
↑ 67↓ 78
20K· 12.43 mi
8:15/mi
1:40:07
↑ 106↓ 860.1%
Half· 13.11 mi
8:01/mi
1:45:35
↑ 19↓ 370.5%
25K· 15.53 mi
8:12/mi
2:05:29
↑ 66↓ 880.2%
30K· 18.64 mi
8:28/mi
2:31:46
↑ 181↓ 1480.2%
20M
8:21/mi
2:43:07
↑ 64↓ 500.2%
21M
8:45/mi
2:51:52
↑ 106↓ 241.6%
35K· 21.75 mi
8:08/mi
2:57:57
↑ 17↓ 861.7%
23M
8:25/mi
3:08:29
↑ 23↓ 630.6%
24M
8:20/mi
3:16:49
↓ 821.3%
40K· 24.85 mi
8:18/mi
3:23:55
↓ 200.3%
25.2M
8:54/mi
3:26:59
↑ 13↓ 160.2%
Finish· 26.22 mi
7:59/mi
3:35:07
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:35
Pace8:03 /mi
2nd Half
Distance13.11 mi
Time1:49:32
Pace8:21 /mi
📊Positive Split: 3.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:2924:407:5624:40
7:56
-
10K
6.21 mi11:41:1249:237:5724:43
7:57
+0:01
15K
9.32 mi12:06:181:14:297:5925:06
8:05
+0:08
20K
12.43 mi12:31:561:40:078:0325:38
8:15
+0:10
Half
13.11 mi12:37:241:45:358:035:28
8:01
-0:14
25K
15.53 mi12:57:182:05:298:0519:54
8:12
+0:11
30K
18.64 mi13:23:352:31:468:0826:17
8:28
+0:16
20M
20.00 mi13:34:562:43:078:0911:21
8:21
-0:07
21M
21.00 mi13:43:412:51:528:118:45
8:45
+0:24
35K
21.75 mi13:49:462:57:578:116:05
8:08
-0:37
23M
23.00 mi14:00:183:08:298:1210:32
8:25
+0:17
24M
24.00 mi14:08:383:16:498:128:20
8:20
-0:05
40K
24.85 mi14:15:443:23:558:127:06
8:18
-0:02
25.2M
25.20 mi14:18:483:26:598:133:04
8:54
+0:36
Finish
26.22 mi14:26:563:35:078:138:08
7:59
-0:55

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

7:56 /mi

Average Pace

8:13 /mi

Slowest Pace

8:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:23:18

95% of race

Time at Steady Pace

11:49

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:12 /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 mi11:16:2924:407:5624:40
7:56
#14186
10K
6.21 mi11:41:1249:237:5724:43
7:57
#14033
15K
9.32 mi12:06:181:14:297:5925:06
8:05
#14007
20K
12.43 mi12:31:561:40:078:0325:38
8:15
#13801
Half
13.11 mi12:37:241:45:358:035:28
8:01
#13726
25K
15.53 mi12:57:182:05:298:0519:54
8:12
#13243
30K
18.64 mi13:23:352:31:468:0826:17
8:28
#12607
20M
20.00 mi13:34:562:43:078:0911:21
8:21
#12248
21M
21.00 mi13:43:412:51:528:118:45
8:45
#11884
35K
21.75 mi13:49:462:57:578:116:05
8:08
#11741
23M
23.00 mi14:00:183:08:298:1210:32
8:25
#11428
24M
24.00 mi14:08:383:16:498:128:20
8:20
#11240
40K
24.85 mi14:15:443:23:558:127:06
8:18
#11041
25.2M
25.20 mi14:18:483:26:598:133:04
8:54
#10919
Finish
26.22 mi14:26:563:35:078:138:08
7:59
#10800
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi141864434443413962(Top 55%)4332(Top 40%)4332(Top 247%)
10K6.21 mi3.10 mi14033+1534354+804354+8013878(Top 54%)4276(Top 39%)4276(Top 244%)
15K9.32 mi3.11 mi14007+264340+144340+1413962(Top 55%)4332(Top 40%)4332(Top 247%)
20K12.43 mi3.11 mi13801+2064244+964244+9613436(Top 53%)4075(Top 37%)4075(Top 232%)
Half13.11 mi0.68 mi13726+754200+444200+4412866(Top 50%)3795(Top 35%)3795(Top 216%)
25K15.53 mi2.42 mi13243+4833943+2573943+25711416(Top 45%)3185(Top 29%)3185(Top 182%)
30K18.64 mi3.11 mi12607+6363679+2643679+26410453(Top 41%)2914(Top 27%)2914(Top 166%)
20M20.00 mi1.36 mi12248+3593535+1443535+1448696(Top 34%)2329(Top 21%)2329(Top 133%)
21M21.00 mi1.00 mi11884+3643401+1343401+1347424(Top 29%)1913(Top 18%)1913(Top 109%)
35K21.75 mi0.75 mi11741+1433356+453356+458623(Top 34%)2526(Top 23%)2526(Top 144%)
23M23.00 mi1.25 mi11428+3133264+923264+928003(Top 31%)2387(Top 22%)2387(Top 136%)
24M24.00 mi1.00 mi11240+1883211+533211+538493(Top 33%)2709(Top 25%)2709(Top 155%)
40K24.85 mi0.85 mi11041+1993151+603151+607399(Top 29%)2340(Top 21%)2340(Top 133%)
25.2M25.20 mi0.35 mi10919+1223113+383113+386158(Top 24%)1814(Top 17%)1814(Top 103%)
Finish26.22 mi1.02 mi10800+1193093+203093+208444(Top 33%)2797(Top 26%)2797(Top 160%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×21story building
+97ft-345ft

Overall

13962

Females

4332

F45-49

4332

5K→10K

3.1 - 6.2 mi

Top 54%
×5story building
+79ft-138ft

Overall

13878

Females

4276

F45-49

4276

10K→15K

6.2 - 9.3 mi

Top 55%
×3story building
+67ft-78ft

Overall

13962

Females

4332

F45-49

4332

15K→20K

9.3 - 12.4 mi

Top 53%
×5story building
+106ft-86ft

Overall

13436

Females

4075

F45-49

4075

20K→Half

12.4 - 13.1 mi

Top 50%
×2story building
+19ft-37ft

Overall

12866

Females

3795

F45-49

3795

Half→25K

13.1 - 15.5 mi

Top 45%
×4story building
+66ft-88ft

Overall

11416

Females

3185

F45-49

3185

25K→30K

15.5 - 18.6 mi

Top 41%
×9story building
+181ft-148ft

Overall

10453

Females

2914

F45-49

2914

30K→20M

18.6 - 20.0 mi

Top 34%
×5story building
+64ft-50ft

Overall

8696

Females

2329

F45-49

2329

20M→21M

20.0 - 21.0 mi

Top 29%
×8story building
+106ft-24ft

Overall

7424

Females

1913

F45-49

1913

21M→35K

21.0 - 21.8 mi

Top 34%
×7story building
+17ft-86ft

Overall

8623

Females

2526

F45-49

2526

35K→23M

21.8 - 23.0 mi

Top 31%
×5story building
+23ft-63ft

Overall

8003

Females

2387

F45-49

2387

23M→24M

23.0 - 24.0 mi

Top 33%
×6story building
+12ft-82ft

Overall

8493

Females

2709

F45-49

2709

24M→40K

24.0 - 24.9 mi

Top 29%
×1story
+6ft-20ft

Overall

7399

Females

2340

F45-49

2340

40K→25.2M

24.9 - 25.2 mi

Top 24%
×1story
+13ft-16ft

Overall

6158

Females

1814

F45-49

1814

25.2M→Finish

25.2 - 26.2 mi

Top 33%
×2story building
+22ft-21ft

Overall

8444

Females

2797

F45-49

2797

Passing Analysis

Category:
Athletes Passed
4114
Passed By
728
Net Change
+3386
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14186
5K → 10K360207+153#14186#14033
10K → 15K247221+26#14033#14007
15K → 20K348142+206#14007#13801
20K → Half838+75#13801#13726
Half → 25K50825+483#13726#13243
25K → 30K67236+636#13243#12607
30K → 20M3634+359#12607#12248
20M → 21M3673+364#12248#11884
21M → 35K1485+143#11884#11741
35K → 23M33219+313#11741#11428
23M → 24M20719+188#11428#11240
24M → 40K21314+199#11240#11041
40K → 25.2M1275+122#11041#10919
25.2M → Finish13920+119#10919#10800
TOTALS4114728+3386
📊

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