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BOSTON MARATHON 2024

Sara Sturges

NY

Bib: 15457 F

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 39%
Gender (Female)
#0 / 10924
Top 24%
Division (F18-39)
#0 / 4660
Top 40%
Race Day Weather
55°/45°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
7:54/mi
24:32
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:47/mi
48:43
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:42/mi
1:12:37
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:54/mi
1:37:11
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:49/mi
1:42:31
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
7:59/mi
2:01:52
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:12/mi
2:27:22
↑ 181↓ 1480.2%
138 ft elev
20M
8:34/mi
2:39:01
↑ 64↓ 500.2%
148 ft elev
21M
8:36/mi
2:47:37
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:20/mi
2:53:51
↑ 17↓ 861.7%
156 ft elev
23M
8:35/mi
3:04:36
↑ 23↓ 630.6%
116 ft elev
24M
8:28/mi
3:13:04
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:46/mi
3:20:34
↓ 200.3%
20 ft elev
25.2M
8:54/mi
3:23:38
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
7:48/mi
3:31:35
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:42:317:49 /mi⚡ faster
2nd Half
1:49:048:19 /mi+6.4%
Positive split — 6.4% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:57:5924:327:5424:32
7:54
-
10K
6.21 mi11:22:1048:437:5024:11
7:47
-0:07
15K
9.32 mi11:46:041:12:377:4723:54
7:42
-0:05
20K
12.43 mi12:10:381:37:117:4924:34
7:54
+0:12
Half
13.11 mi12:15:581:42:317:495:20
7:49
-0:05
25K
15.53 mi12:35:192:01:527:5119:21
7:59
+0:10
30K
18.64 mi13:00:492:27:227:5425:30
8:12
+0:13
20M
20.00 mi13:12:282:39:017:5711:39
8:34
+0:22
21M
21.00 mi13:21:042:47:377:598:36
8:36
+0:02
35K
21.75 mi13:27:182:53:518:006:14
8:20
-0:16
23M
23.00 mi13:38:033:04:368:0210:45
8:35
+0:15
24M
24.00 mi13:46:313:13:048:038:28
8:28
-0:07
40K
24.85 mi13:54:013:20:348:047:30
8:46
+0:18
25.2M
25.20 mi13:57:053:23:388:053:04
8:54
+0:08
Finish
26.22 mi14:05:023:31:358:057:57
7:48
-1:06

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

7:42 /mi

Average Pace

8:05 /mi

Slowest Pace

8:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

2:50:01

80% of race

Time at Steady Pace

41:34

20% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:04 /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 mi10:57:5924:327:5424:32
7:54
#13850
10K
6.21 mi11:22:1048:437:5024:11
7:47
#13150
15K
9.32 mi11:46:041:12:377:4723:54
7:42
#12459
20K
12.43 mi12:10:381:37:117:4924:34
7:54
#12070
Half
13.11 mi12:15:581:42:317:495:20
7:49
#12022
25K
15.53 mi12:35:192:01:527:5119:21
7:59
#11589
30K
18.64 mi13:00:492:27:227:5425:30
8:12
#10983
20M
20.00 mi13:12:282:39:017:5711:39
8:34
#10840
21M
21.00 mi13:21:042:47:377:598:36
8:36
#10512
35K
21.75 mi13:27:182:53:518:006:14
8:20
#10441
23M
23.00 mi13:38:033:04:368:0210:45
8:35
#10276
24M
24.00 mi13:46:313:13:048:038:28
8:28
#10193
40K
24.85 mi13:54:013:20:348:047:30
8:46
#10165
25.2M
25.20 mi13:57:053:23:388:053:04
8:54
#10085
Finish
26.22 mi14:05:023:31:358:057:57
7:48
#9939
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi13850421342131114627612761
10K6.21 mi3.10 mi13150+7003813+4003813+4001252334873487
15K9.32 mi3.11 mi12459+6913439+3743439+3741114627612761
20K12.43 mi3.11 mi12070+3893262+1773262+1771118429052905
Half13.11 mi0.68 mi12022+483236+263236+261149730653065
25K15.53 mi2.42 mi11589+4333034+2023034+2021008825272527
30K18.64 mi3.11 mi10983+6062817+2172817+217905022392239
20M20.00 mi1.36 mi10840+1432798+192798+19984428672867
21M21.00 mi1.00 mi10512+3282691+1072691+107673316031603
35K21.75 mi0.75 mi10441+712688+32688+3979531113111
23M23.00 mi1.25 mi10276+1652663+252663+25895128442844
24M24.00 mi1.00 mi10193+832665-22665-2927330693069
40K24.85 mi0.85 mi10165+282702-372702-37974534393439
25.2M25.20 mi0.35 mi10085+802678+242678+24614418001800
Finish26.22 mi1.02 mi9939+1462645+332645+33738522932293

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21story building
+97ft-345ft

Overall

11146

Females

2761

F18-39

2761

5K→10K

3.1 - 6.2 mi

Top 49%
×5story building
+79ft-138ft

Overall

12523

Females

3487

F18-39

3487

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+67ft-78ft

Overall

11146

Females

2761

F18-39

2761

15K→20K

9.3 - 12.4 mi

Top 44%
×5story building
+106ft-86ft

Overall

11184

Females

2905

F18-39

2905

20K→Half

12.4 - 13.1 mi

Top 45%
×2story building
+19ft-37ft

Overall

11497

Females

3065

F18-39

3065

Half→25K

13.1 - 15.5 mi

Top 39%
×4story building
+66ft-88ft

Overall

10088

Females

2527

F18-39

2527

25K→30K

15.5 - 18.6 mi

Top 35%
×9story building
+181ft-148ft

Overall

9050

Females

2239

F18-39

2239

30K→20M

18.6 - 20.0 mi

Top 39%
×5story building
+64ft-50ft

Overall

9844

Females

2867

F18-39

2867

20M→21M

20.0 - 21.0 mi

Top 26%
×8story building
+106ft-24ft

Overall

6733

Females

1603

F18-39

1603

21M→35K

21.0 - 21.8 mi

Top 38%
×7story building
+17ft-86ft

Overall

9795

Females

3111

F18-39

3111

35K→23M

21.8 - 23.0 mi

Top 35%
×5story building
+23ft-63ft

Overall

8951

Females

2844

F18-39

2844

23M→24M

23.0 - 24.0 mi

Top 36%
×6story building
+12ft-82ft

Overall

9273

Females

3069

F18-39

3069

24M→40K

24.0 - 24.9 mi

Top 38%
×1story
+6ft-20ft

Overall

9745

Females

3439

F18-39

3439

40K→25.2M

24.9 - 25.2 mi

Top 24%
×1story
+13ft-16ft

Overall

6144

Females

1800

F18-39

1800

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2story building
+22ft-21ft

Overall

7385

Females

2293

F18-39

2293

Passing Analysis

Category:
Athletes Passed
4450*
Passed By
539
Net Change
+3911
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13850
5K → 10K77171+700#13850#13150
10K → 15K70716+691#13150#12459
15K → 20K44859+389#12459#12070
20K → Half6315+48#12070#12022
Half → 25K46532+433#12022#11589
25K → 30K64842+606#11589#10983
30K → 20M21269+143#10983#10840
20M → 21M3379+328#10840#10512
21M → 35K10736+71#10512#10441
35K → 23M21247+165#10441#10276
23M → 24M13148+83#10276#10193
24M → 40K99*71+28#10193#10165
40K → 25.2M833+80#10165#10085
25.2M → Finish167*21+146#10085#9939
TOTALS4450*539+3911

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Charts

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