Boston Marathon logo
BOSTON MARATHON 2024

Emma Schoonover

Bib: 25543•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

Start
0:00:00
Race begins
5K· 3.11 mi
28:09
Rank: #20316
Start → 5K
28:09 | 9:04/mi
10K· 6.21 mi
55:40
Rank: #19727 (+589)
5K → 10K
27:31 | 8:51/mi
15K· 9.32 mi
1:24:11
Rank: #19695 (+32)
10K → 15K
28:31 | 9:11/mi
20K· 12.43 mi
1:53:46
Rank: #19580 (+115)
15K → 20K
29:35 | 9:31/mi
Half· 13.11 mi
2:00:10
Rank: #19606 (-26)
20K → Half
6:24 | 9:23/mi
25K· 15.53 mi
2:23:55
Rank: #19404 (+202)
Half → 25K
23:45 | 9:48/mi
30K· 18.64 mi
2:56:43
Rank: #19308 (+96)
25K → 30K
32:48 | 10:33/mi
20M
3:10:54
Rank: #19164 (+144)
30K → 20M
14:11 | 10:26/mi
21M
3:23:26
Rank: #19199 (-35)
20M → 21M
12:32 | 12:32/mi
35K· 21.75 mi
3:31:38
Rank: #19214 (-15)
21M → 35K
8:12 | 10:58/mi
23M
3:45:46
Rank: #19186 (+28)
35K → 23M
14:08 | 11:17/mi
24M
3:55:44
Rank: #19031 (+155)
23M → 24M
9:58 | 9:58/mi
40K· 24.85 mi
4:04:49
Rank: #18933 (+98)
24M → 40K
9:05 | 10:37/mi
25.2M
4:08:54
Rank: #18903 (+30)
40K → 25.2M
4:05 | 11:50/mi
Finish· 26.22 mi
4:18:28
Rank: #18792 (+111)
25.2M → Finish
9:34 | 9:23/mi

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
Time2:00:10
Pace9:10 /mi
2nd Half
Distance13.11 mi
Time2:18:18
Pace10:33 /mi
📊Positive Split: 15.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:1628:099:0428:09
9:04
-
10K
6.21 mi12:14:4755:408:5827:31
8:51
-0:13
15K
9.32 mi12:43:181:24:119:0228:31
9:11
+0:20
20K
12.43 mi13:12:531:53:469:0929:35
9:31
+0:20
Half
13.11 mi13:19:172:00:109:106:24
9:23
-0:08
25K
15.53 mi13:43:022:23:559:1623:45
9:48
+0:25
30K
18.64 mi14:15:502:56:439:2932:48
10:33
+0:45
20M
20.00 mi14:30:013:10:549:3314:11
10:26
-0:07
21M
21.00 mi14:42:333:23:269:4112:32
12:32
+2:06
35K
21.75 mi14:50:453:31:389:448:12
10:58
-1:34
23M
23.00 mi15:04:533:45:469:4914:08
11:17
+0:19
24M
24.00 mi15:14:513:55:449:499:58
9:58
-1:19
40K
24.85 mi15:23:564:04:499:519:05
10:37
+0:39
25.2M
25.20 mi15:28:014:08:549:534:05
11:50
+1:13
Finish
26.22 mi15:37:354:18:289:529:34
9:23
-2:27

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

8:51 /mi

Average Pace

9:52 /mi

Slowest Pace

12:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:40:09

39% of race

Time at Steady Pace

1:17:29

30% of race

Time at Slower Pace

1:20:50

31% of race

Average Pace: 9:51 /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 mi11:47:1628:099:0428:09
9:04
#20316
10K
6.21 mi12:14:4755:408:5827:31
8:51
#19727
15K
9.32 mi12:43:181:24:119:0228:31
9:11
#19695
20K
12.43 mi13:12:531:53:469:0929:35
9:31
#19580
Half
13.11 mi13:19:172:00:109:106:24
9:23
#19606
25K
15.53 mi13:43:022:23:559:1623:45
9:48
#19404
30K
18.64 mi14:15:502:56:439:2932:48
10:33
#19308
20M
20.00 mi14:30:013:10:549:3314:11
10:26
#19164
21M
21.00 mi14:42:333:23:269:4112:32
12:32
#19199
35K
21.75 mi14:50:453:31:389:448:12
10:58
#19214
23M
23.00 mi15:04:533:45:469:4914:08
11:17
#19186
24M
24.00 mi15:14:513:55:449:499:58
9:58
#19031
40K
24.85 mi15:23:564:04:499:519:05
10:37
#18933
25.2M
25.20 mi15:28:014:08:549:534:05
11:50
#18903
Finish
26.22 mi15:37:354:18:289:529:34
9:23
#18792
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi203168050805019648(Top 77%)7600(Top 70%)7600(Top 163%)
10K6.21 mi3.10 mi19727+5897719+3317719+33119147(Top 75%)7371(Top 67%)7371(Top 158%)
15K9.32 mi3.11 mi19695+327679+407679+4019648(Top 77%)7600(Top 70%)7600(Top 163%)
20K12.43 mi3.11 mi19580+1157605+747605+7419278(Top 75%)7423(Top 68%)7423(Top 159%)
Half13.11 mi0.68 mi19606-267618-137618-1319688(Top 77%)7709(Top 71%)7709(Top 165%)
25K15.53 mi2.42 mi19404+2027521+977521+9718535(Top 73%)7121(Top 65%)7121(Top 153%)
30K18.64 mi3.11 mi19308+967541-207541-2018926(Top 74%)7540(Top 69%)7540(Top 162%)
20M20.00 mi1.36 mi19164+1447492+497492+4917813(Top 70%)7115(Top 65%)7115(Top 153%)
21M21.00 mi1.00 mi19199-357530-387530-3819932(Top 78%)8289(Top 76%)8289(Top 178%)
35K21.75 mi0.75 mi19214-157553-237553-2319729(Top 77%)8199(Top 75%)8199(Top 176%)
23M23.00 mi1.25 mi19186+287553755319158(Top 75%)7965(Top 73%)7965(Top 171%)
24M24.00 mi1.00 mi19031+1557497+567497+5616239(Top 64%)6575(Top 60%)6575(Top 141%)
40K24.85 mi0.85 mi18933+987471+267471+2617079(Top 67%)7063(Top 65%)7063(Top 152%)
25.2M25.20 mi0.35 mi18903+307454+177454+1716995(Top 67%)7047(Top 65%)7047(Top 151%)
Finish26.22 mi1.02 mi18792+1117428+267428+2616051(Top 63%)6541(Top 60%)6541(Top 140%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
×21stories
+97ft-345ft

Overall

19648

Females

7600

F18-39

7600

5K→10K

3.1 - 6.2 mi

Top 75%
×5stories
+79ft-138ft

Overall

19147

Females

7371

F18-39

7371

10K→15K

6.2 - 9.3 mi

Top 77%
×3stories
+67ft-78ft

Overall

19648

Females

7600

F18-39

7600

15K→20K

9.3 - 12.4 mi

Top 75%
×5stories
+106ft-86ft

Overall

19278

Females

7423

F18-39

7423

20K→Half

12.4 - 13.1 mi

Top 77%
×2stories
+19ft-37ft

Overall

19688

Females

7709

F18-39

7709

Half→25K

13.1 - 15.5 mi

Top 73%
×4stories
+66ft-88ft

Overall

18535

Females

7121

F18-39

7121

25K→30K

15.5 - 18.6 mi

Top 74%
×9stories
+181ft-148ft

Overall

18926

Females

7540

F18-39

7540

30K→20M

18.6 - 20.0 mi

Top 70%
×5stories
+64ft-50ft

Overall

17813

Females

7115

F18-39

7115

20M→21M

20.0 - 21.0 mi

Top 78%
×8stories
+106ft-24ft

Overall

19932

Females

8289

F18-39

8289

21M→35K

21.0 - 21.8 mi

Top 77%
×7stories
+17ft-86ft

Overall

19729

Females

8199

F18-39

8199

35K→23M

21.8 - 23.0 mi

Top 75%
×5stories
+23ft-63ft

Overall

19158

Females

7965

F18-39

7965

23M→24M

23.0 - 24.0 mi

Top 64%
×6stories
+12ft-82ft

Overall

16239

Females

6575

F18-39

6575

24M→40K

24.0 - 24.9 mi

Top 67%
×1story
+6ft-20ft

Overall

17079

Females

7063

F18-39

7063

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1story
+13ft-16ft

Overall

16995

Females

7047

F18-39

7047

25.2M→Finish

25.2 - 26.2 mi

Top 63%
×2stories
+22ft-21ft

Overall

16051

Females

6541

F18-39

6541

Passing Analysis

Category:
Athletes Passed
2567
Passed By
1043
Net Change
+1524
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20316
5K → 10K64556+589#20316#19727
10K → 15K240208+32#19727#19695
15K → 20K283168+115#19695#19580
20K → Half2551-26#19580#19606
Half → 25K28583+202#19606#19404
25K → 30K251155+96#19404#19308
30K → 20M16925+144#19308#19164
20M → 21M70105-35#19164#19199
21M → 35K5166-15#19199#19214
35K → 23M10476+28#19214#19186
23M → 24M1605+155#19186#19031
24M → 40K12224+98#19031#18933
40K → 25.2M4414+30#18933#18903
25.2M → Finish1187+111#18903#18792
TOTALS25671043+1524
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

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