Boston Marathon logo
BOSTON MARATHON 2024

Susan Trout

Bib: 19229•F

NC

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F50-54)
#0 / 1187
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
7:58/mi
24:45
↑ 97↓ 3451.5%
10K· 6.21 mi
7:52/mi
49:11
↑ 79↓ 1380.4%
15K· 9.32 mi
9:06/mi
1:17:28
↑ 67↓ 78
20K· 12.43 mi
8:56/mi
1:45:14
↑ 106↓ 860.1%
Half· 13.11 mi
8:21/mi
1:50:56
↑ 19↓ 370.5%
25K· 15.53 mi
10:08/mi
2:15:30
↑ 66↓ 880.2%
30K· 18.64 mi
10:23/mi
2:47:47
↑ 181↓ 1480.2%
20M
10:16/mi
3:01:44
↑ 64↓ 500.2%
21M
10:49/mi
3:12:33
↑ 106↓ 241.6%
35K· 21.75 mi
11:40/mi
3:21:17
↑ 17↓ 861.7%
23M
9:17/mi
3:32:54
↑ 23↓ 630.6%
24M
11:52/mi
3:44:46
↓ 821.3%
40K· 24.85 mi
11:44/mi
3:54:48
↓ 200.3%
25.2M
11:50/mi
3:58:53
↑ 13↓ 160.2%
Finish· 26.22 mi
9:08/mi
4:08:11
↑ 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
Time1:50:56
Pace8:28 /mi
2nd Half
Distance13.11 mi
Time2:17:15
Pace10:28 /mi
📊Positive Split: 23.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:1324:457:5824:45
7:58
-
10K
6.21 mi11:42:3949:117:5524:26
7:52
-0:06
15K
9.32 mi12:10:561:17:288:1928:17
9:06
+1:14
20K
12.43 mi12:38:421:45:148:2827:46
8:56
-0:10
Half
13.11 mi12:44:241:50:568:285:42
8:21
-0:35
25K
15.53 mi13:08:582:15:308:4324:34
10:08
+1:47
30K
18.64 mi13:41:152:47:479:0032:17
10:23
+0:15
20M
20.00 mi13:55:123:01:449:0513:57
10:16
-0:07
21M
21.00 mi14:06:013:12:339:1010:49
10:49
+0:33
35K
21.75 mi14:14:453:21:179:158:44
11:40
+0:51
23M
23.00 mi14:26:223:32:549:1511:37
9:17
-2:23
24M
24.00 mi14:38:143:44:469:2211:52
11:52
+2:35
40K
24.85 mi14:48:163:54:489:2710:02
11:44
-0:08
25.2M
25.20 mi14:52:213:58:539:294:05
11:50
+0:06
Finish
26.22 mi15:01:394:08:119:289:18
9:08
-2:42

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

7:52 /mi

Average Pace

9:28 /mi

Slowest Pace

11:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:11:51

53% of race

Time at Steady Pace

1:21:37

33% of race

Time at Slower Pace

34:43

14% of race

Average Pace: 9:28 /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 mi11:18:1324:457:5824:45
7:58
#14424
10K
6.21 mi11:42:3949:117:5524:26
7:52
#13786
15K
9.32 mi12:10:561:17:288:1928:17
9:06
#16003
20K
12.43 mi12:38:421:45:148:2827:46
8:56
#16232
Half
13.11 mi12:44:241:50:568:285:42
8:21
#16142
25K
15.53 mi13:08:582:15:308:4324:34
10:08
#16957
30K
18.64 mi13:41:152:47:479:0032:17
10:23
#17370
20M
20.00 mi13:55:123:01:449:0513:57
10:16
#17393
21M
21.00 mi14:06:013:12:339:1010:49
10:49
#17314
35K
21.75 mi14:14:453:21:179:158:44
11:40
#17550
23M
23.00 mi14:26:223:32:549:1511:37
9:17
#17250
24M
24.00 mi14:38:143:44:469:2211:52
11:52
#17523
40K
24.85 mi14:48:163:54:489:2710:02
11:44
#17613
25.2M
25.20 mi14:52:213:58:539:294:05
11:50
#17587
Finish
26.22 mi15:01:394:08:119:289:18
9:08
#17458
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi144244579457919351(Top 76%)7437(Top 68%)7437(Top 627%)
10K6.21 mi3.10 mi13786+6384203+3764203+37613186(Top 52%)3871(Top 35%)3871(Top 326%)
15K9.32 mi3.11 mi16003-22175559-13565559-135619351(Top 76%)7437(Top 68%)7437(Top 627%)
20K12.43 mi3.11 mi16232-2295706-1475706-14717082(Top 67%)6213(Top 57%)6213(Top 523%)
Half13.11 mi0.68 mi16142+905665+415665+4114975(Top 59%)5042(Top 46%)5042(Top 425%)
25K15.53 mi2.42 mi16957-8156173-5086173-50819460(Top 76%)7623(Top 70%)7623(Top 642%)
30K18.64 mi3.11 mi17370-4136468-2956468-29518503(Top 72%)7310(Top 67%)7310(Top 616%)
20M20.00 mi1.36 mi17393-236510-426510-4217324(Top 68%)6887(Top 63%)6887(Top 580%)
21M21.00 mi1.00 mi17314+796505+56505+515833(Top 62%)6240(Top 57%)6240(Top 526%)
35K21.75 mi0.75 mi17550-2366652-1476652-14721220(Top 83%)8954(Top 82%)8954(Top 754%)
23M23.00 mi1.25 mi17250+3006507+1456507+14512522(Top 49%)4684(Top 43%)4684(Top 395%)
24M24.00 mi1.00 mi17523-2736687-1806687-18021182(Top 83%)9028(Top 83%)9028(Top 761%)
40K24.85 mi0.85 mi17613-906770-836770-8319882(Top 78%)8440(Top 77%)8440(Top 711%)
25.2M25.20 mi0.35 mi17587+266773-36773-316980(Top 66%)7032(Top 64%)7032(Top 592%)
Finish26.22 mi1.02 mi17458+1296729+446729+4414853(Top 58%)5900(Top 54%)5900(Top 497%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
×21story building
+97ft-345ft

Overall

19351

Females

7437

F50-54

7437

5K→10K

3.1 - 6.2 mi

Top 52%
×5story building
+79ft-138ft

Overall

13186

Females

3871

F50-54

3871

10K→15K

6.2 - 9.3 mi

Top 76%
×3story building
+67ft-78ft

Overall

19351

Females

7437

F50-54

7437

15K→20K

9.3 - 12.4 mi

Top 67%
×5story building
+106ft-86ft

Overall

17082

Females

6213

F50-54

6213

20K→Half

12.4 - 13.1 mi

Top 59%
×2story building
+19ft-37ft

Overall

14975

Females

5042

F50-54

5042

Half→25K

13.1 - 15.5 mi

Top 76%
×4story building
+66ft-88ft

Overall

19460

Females

7623

F50-54

7623

25K→30K

15.5 - 18.6 mi

Top 72%
×9story building
+181ft-148ft

Overall

18503

Females

7310

F50-54

7310

30K→20M

18.6 - 20.0 mi

Top 68%
×5story building
+64ft-50ft

Overall

17324

Females

6887

F50-54

6887

20M→21M

20.0 - 21.0 mi

Top 62%
×8story building
+106ft-24ft

Overall

15833

Females

6240

F50-54

6240

21M→35K

21.0 - 21.8 mi

Top 83%
×7story building
+17ft-86ft

Overall

21220

Females

8954

F50-54

8954

35K→23M

21.8 - 23.0 mi

Top 49%
×5story building
+23ft-63ft

Overall

12522

Females

4684

F50-54

4684

23M→24M

23.0 - 24.0 mi

Top 83%
×6story building
+12ft-82ft

Overall

21182

Females

9028

F50-54

9028

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

19882

Females

8440

F50-54

8440

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

16980

Females

7032

F50-54

7032

25.2M→Finish

25.2 - 26.2 mi

Top 58%
×2story building
+22ft-21ft

Overall

14853

Females

5900

F50-54

5900

Passing Analysis

Category:
Athletes Passed
2036
Passed By
5070
Net Change
-3034
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14424
5K → 10K71577+638#14424#13786
10K → 15K122229-2217#13786#16003
15K → 20K178407-229#16003#16232
20K → Half988+90#16232#16142
Half → 25K65880-815#16142#16957
25K → 30K143556-413#16957#17370
30K → 20M99122-23#17370#17393
20M → 21M14364+79#17393#17314
21M → 35K31267-236#17314#17550
35K → 23M3044+300#17550#17250
23M → 24M24297-273#17250#17523
24M → 40K38128-90#17523#17613
40K → 25.2M4418+26#17613#17587
25.2M → Finish14213+129#17587#17458
TOTALS20365070-3034
📊

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

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing