Boston Marathon logo
BOSTON MARATHON 2024

Sara Fabri

Bib: 25268•F

MA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Gender (Female)
#0 / 10924
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
8:51/mi
27:29
↑ 97↓ 3451.5%
10K· 6.21 mi
8:35/mi
54:09
↑ 79↓ 1380.4%
15K· 9.32 mi
9:12/mi
1:22:44
↑ 67↓ 78
20K· 12.43 mi
10:00/mi
1:53:47
↑ 106↓ 860.1%
Half· 13.11 mi
10:23/mi
2:00:52
↑ 19↓ 370.5%
25K· 15.53 mi
10:19/mi
2:25:54
↑ 66↓ 880.2%
30K· 18.64 mi
10:57/mi
2:59:54
↑ 181↓ 1480.2%
20M
11:13/mi
3:15:08
↑ 64↓ 500.2%
21M
12:06/mi
3:27:14
↑ 106↓ 241.6%
35K· 21.75 mi
10:14/mi
3:34:53
↑ 17↓ 861.7%
23M
11:38/mi
3:49:27
↑ 23↓ 630.6%
24M
10:41/mi
4:00:08
↓ 821.3%
40K· 24.85 mi
10:40/mi
4:09:15
↓ 200.3%
25.2M
11:07/mi
4:13:05
↑ 13↓ 160.2%
Finish· 26.22 mi
9:38/mi
4:22:54
↑ 22↓ 21

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:00:52
Pace9:13 /mi
2nd Half
Distance13.11 mi
Time2:22:02
Pace10:50 /mi
📊Positive Split: 17.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:43:4227:298:5127:29
8:51
-
10K
6.21 mi12:10:2254:098:4326:40
8:35
-0:16
15K
9.32 mi12:38:571:22:448:5328:35
9:12
+0:37
20K
12.43 mi13:10:001:53:479:0931:03
10:00
+0:48
Half
13.11 mi13:17:052:00:529:137:05
10:23
+0:23
25K
15.53 mi13:42:072:25:549:2425:02
10:19
-0:04
30K
18.64 mi14:16:072:59:549:3934:00
10:57
+0:38
20M
20.00 mi14:31:213:15:089:4515:14
11:13
+0:16
21M
21.00 mi14:43:273:27:149:5212:06
12:06
+0:53
35K
21.75 mi14:51:063:34:539:537:39
10:14
-1:52
23M
23.00 mi15:05:403:49:279:5914:34
11:38
+1:24
24M
24.00 mi15:16:214:00:0810:0010:41
10:41
-0:57
40K
24.85 mi15:25:284:09:1510:029:07
10:40
-0:01
25.2M
25.20 mi15:29:184:13:0510:033:50
11:07
+0:27
Finish
26.22 mi15:39:074:22:5410:029:49
9:38
-1:29

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

8:35 /mi

Average Pace

10:02 /mi

Slowest Pace

12:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:32:33

35% of race

Time at Steady Pace

1:30:37

34% of race

Time at Slower Pace

1:19:44

30% of race

Average Pace: 10:02 /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 mi11:43:4227:298:5127:29
8:51
#19492
10K
6.21 mi12:10:2254:098:4326:40
8:35
#18668
15K
9.32 mi12:38:571:22:448:5328:35
9:12
#19033
20K
12.43 mi13:10:001:53:479:0931:03
10:00
#19587
Half
13.11 mi13:17:052:00:529:137:05
10:23
#19791
25K
15.53 mi13:42:072:25:549:2425:02
10:19
#19836
30K
18.64 mi14:16:072:59:549:3934:00
10:57
#19819
20M
20.00 mi14:31:213:15:089:4515:14
11:13
#19819
21M
21.00 mi14:43:273:27:149:5212:06
12:06
#19735
35K
21.75 mi14:51:063:34:539:537:39
10:14
#19630
23M
23.00 mi15:05:403:49:279:5914:34
11:38
#19656
24M
24.00 mi15:16:214:00:0810:0010:41
10:41
#19578
40K
24.85 mi15:25:284:09:1510:029:07
10:40
#19475
25.2M
25.20 mi15:29:184:13:0510:033:50
11:07
#19405
Finish
26.22 mi15:39:074:22:5410:029:49
9:38
#19304
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi194927620762019724(Top 77%)7640(Top 70%)7640(Top 164%)
10K6.21 mi3.10 mi18668+8247142+4787142+47817772(Top 70%)6597(Top 60%)6597(Top 142%)
15K9.32 mi3.11 mi19033-3657317-1757317-17519724(Top 77%)7640(Top 70%)7640(Top 164%)
20K12.43 mi3.11 mi19587-5547610-2937610-29320567(Top 80%)8124(Top 74%)8124(Top 174%)
Half13.11 mi0.68 mi19791-2047716-1067716-10622418(Top 88%)9177(Top 84%)9177(Top 197%)
25K15.53 mi2.42 mi19836-457754-387754-3819984(Top 78%)7920(Top 73%)7920(Top 170%)
30K18.64 mi3.11 mi19819+177796-427796-4219857(Top 78%)8037(Top 74%)8037(Top 172%)
20M20.00 mi1.36 mi198197825-297825-2919767(Top 77%)8100(Top 74%)8100(Top 174%)
21M21.00 mi1.00 mi19735+847809+167809+1619053(Top 75%)7834(Top 72%)7834(Top 168%)
35K21.75 mi0.75 mi19630+1057782+277782+2717844(Top 70%)7259(Top 66%)7259(Top 156%)
23M23.00 mi1.25 mi19656-267816-347816-3419963(Top 78%)8376(Top 77%)8376(Top 180%)
24M24.00 mi1.00 mi19578+787795+217795+2118389(Top 72%)7652(Top 70%)7652(Top 164%)
40K24.85 mi0.85 mi19475+1037755+407755+4017187(Top 67%)7120(Top 65%)7120(Top 153%)
25.2M25.20 mi0.35 mi19405+707724+317724+3114937(Top 58%)6019(Top 55%)6019(Top 129%)
Finish26.22 mi1.02 mi19304+1017678+467678+4617116(Top 67%)7068(Top 65%)7068(Top 152%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
×21story building
+97ft-345ft

Overall

19724

Females

7640

F18-39

7640

5K→10K

3.1 - 6.2 mi

Top 70%
×5story building
+79ft-138ft

Overall

17772

Females

6597

F18-39

6597

10K→15K

6.2 - 9.3 mi

Top 77%
×3story building
+67ft-78ft

Overall

19724

Females

7640

F18-39

7640

15K→20K

9.3 - 12.4 mi

Top 80%
×5story building
+106ft-86ft

Overall

20567

Females

8124

F18-39

8124

20K→Half

12.4 - 13.1 mi

Top 88%
×2story building
+19ft-37ft

Overall

22418

Females

9177

F18-39

9177

Half→25K

13.1 - 15.5 mi

Top 78%
×4story building
+66ft-88ft

Overall

19984

Females

7920

F18-39

7920

25K→30K

15.5 - 18.6 mi

Top 78%
×9story building
+181ft-148ft

Overall

19857

Females

8037

F18-39

8037

30K→20M

18.6 - 20.0 mi

Top 77%
×5story building
+64ft-50ft

Overall

19767

Females

8100

F18-39

8100

20M→21M

20.0 - 21.0 mi

Top 75%
×8story building
+106ft-24ft

Overall

19053

Females

7834

F18-39

7834

21M→35K

21.0 - 21.8 mi

Top 70%
×7story building
+17ft-86ft

Overall

17844

Females

7259

F18-39

7259

35K→23M

21.8 - 23.0 mi

Top 78%
×5story building
+23ft-63ft

Overall

19963

Females

8376

F18-39

8376

23M→24M

23.0 - 24.0 mi

Top 72%
×6story building
+12ft-82ft

Overall

18389

Females

7652

F18-39

7652

24M→40K

24.0 - 24.9 mi

Top 67%
×1story
+6ft-20ft

Overall

17187

Females

7120

F18-39

7120

40K→25.2M

24.9 - 25.2 mi

Top 58%
×1story
+13ft-16ft

Overall

14937

Females

6019

F18-39

6019

25.2M→Finish

25.2 - 26.2 mi

Top 67%
×2story building
+22ft-21ft

Overall

17116

Females

7068

F18-39

7068

Passing Analysis

Category:
Athletes Passed
2249
Passed By
2061
Net Change
+188
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19492
5K → 10K87147+824#19492#18668
10K → 15K113478-365#18668#19033
15K → 20K102656-554#19033#19587
20K → Half5209-204#19587#19791
Half → 25K157202-45#19791#19836
25K → 30K188171+17#19836#19819
30K → 20M87870#19819#19819
20M → 21M11935+84#19819#19735
21M → 35K12217+105#19735#19630
35K → 23M79105-26#19630#19656
23M → 24M10729+78#19656#19578
24M → 40K11310+103#19578#19475
40K → 25.2M755+70#19475#19405
25.2M → Finish11110+101#19405#19304
TOTALS22492061+188
📊

Passing Visuals

Category:
Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing