Boston Marathon logo
BOSTON MARATHON 2024

Kim Goin

Bib: 9023•F

TN

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Top 19%
Gender (Female)
#0 / 10924
Top 5%
Division (F18-39)
#0 / 4660
Top 10%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:34
Rank: #6689
Start → 5K
21:34 | 6:56/mi
10K· 6.21 mi
42:52
Rank: #6164 (+525)
5K → 10K
21:18 | 6:51/mi
15K· 9.32 mi
1:04:07
Rank: #5797 (+367)
10K → 15K
21:15 | 6:50/mi
20K· 12.43 mi
1:25:31
Rank: #5423 (+374)
15K → 20K
21:24 | 6:53/mi
Half· 13.11 mi
1:30:16
Rank: #5437 (-14)
20K → Half
4:45 | 6:58/mi
25K· 15.53 mi
1:47:39
Rank: #5279 (+158)
Half → 25K
17:23 | 7:10/mi
30K· 18.64 mi
2:11:10
Rank: #5220 (+59)
25K → 30K
23:31 | 7:34/mi
20M
2:21:41
Rank: #5164 (+56)
30K → 20M
10:31 | 7:44/mi
21M
2:29:56
Rank: #5071 (+93)
20M → 21M
8:15 | 8:15/mi
35K· 21.75 mi
2:35:36
Rank: #5018 (+53)
21M → 35K
5:40 | 7:34/mi
23M
2:45:32
Rank: #4949 (+69)
35K → 23M
9:56 | 7:56/mi
24M
2:53:16
Rank: #4875 (+74)
23M → 24M
7:44 | 7:44/mi
40K· 24.85 mi
3:00:00
Rank: #4808 (+67)
24M → 40K
6:44 | 7:53/mi
25.2M
3:03:00
Rank: #4786 (+22)
40K → 25.2M
3:00 | 8:42/mi
Finish· 26.22 mi
3:10:35
Rank: #4745 (+41)
25.2M → Finish
7:35 | 7:26/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
Time1:30:16
Pace6:53 /mi
2nd Half
Distance13.11 mi
Time1:40:19
Pace7:39 /mi
📊Positive Split: 11.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:4321:346:5621:34
6:56
-
10K
6.21 mi11:09:0142:526:5421:18
6:51
-0:05
15K
9.32 mi11:30:161:04:076:5321:15
6:50
-0:01
20K
12.43 mi11:51:401:25:316:5321:24
6:53
+0:03
Half
13.11 mi11:56:251:30:166:534:45
6:58
+0:05
25K
15.53 mi12:13:481:47:396:5617:23
7:10
+0:12
30K
18.64 mi12:37:192:11:107:0223:31
7:34
+0:24
20M
20.00 mi12:47:502:21:417:0510:31
7:44
+0:10
21M
21.00 mi12:56:052:29:567:088:15
8:15
+0:31
35K
21.75 mi13:01:452:35:367:095:40
7:34
-0:41
23M
23.00 mi13:11:412:45:327:129:56
7:56
+0:22
24M
24.00 mi13:19:252:53:167:137:44
7:44
-0:12
40K
24.85 mi13:26:093:00:007:156:44
7:53
+0:09
25.2M
25.20 mi13:29:093:03:007:163:00
8:42
+0:49
Finish
26.22 mi13:36:443:10:357:167:35
7:26
-1:16

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

6:50 /mi

Average Pace

7:16 /mi

Slowest Pace

8:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:39

56% of race

Time at Steady Pace

55:01

29% of race

Time at Slower Pace

27:55

15% of race

Average Pace: 7:16 /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 mi10:47:4321:346:5621:34
6:56
#6689
10K
6.21 mi11:09:0142:526:5421:18
6:51
#6164
15K
9.32 mi11:30:161:04:076:5321:15
6:50
#5797
20K
12.43 mi11:51:401:25:316:5321:24
6:53
#5423
Half
13.11 mi11:56:251:30:166:534:45
6:58
#5437
25K
15.53 mi12:13:481:47:396:5617:23
7:10
#5279
30K
18.64 mi12:37:192:11:107:0223:31
7:34
#5220
20M
20.00 mi12:47:502:21:417:0510:31
7:44
#5164
21M
21.00 mi12:56:052:29:567:088:15
8:15
#5071
35K
21.75 mi13:01:452:35:367:095:40
7:34
#5018
23M
23.00 mi13:11:412:45:327:129:56
7:56
#4949
24M
24.00 mi13:19:252:53:167:137:44
7:44
#4875
40K
24.85 mi13:26:093:00:007:156:44
7:53
#4808
25.2M
25.20 mi13:29:093:03:007:163:00
8:42
#4786
Finish
26.22 mi13:36:443:10:357:167:35
7:26
#4745
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi66897337335124(Top 20%)410(Top 4%)410(Top 9%)
10K6.21 mi3.10 mi6164+525603+130603+1305684(Top 22%)495(Top 5%)495(Top 11%)
15K9.32 mi3.11 mi5797+367515+88515+885124(Top 20%)410(Top 4%)410(Top 9%)
20K12.43 mi3.11 mi5423+374455+60455+604560(Top 18%)348(Top 3%)348(Top 7%)
Half13.11 mi0.68 mi5437-14463-8463-85581(Top 22%)553(Top 5%)553(Top 12%)
25K15.53 mi2.42 mi5279+158450+13450+135155(Top 20%)558(Top 5%)558(Top 12%)
30K18.64 mi3.11 mi5220+59485-35485-355446(Top 21%)783(Top 7%)783(Top 17%)
20M20.00 mi1.36 mi5164+56491-6491-65414(Top 21%)888(Top 8%)888(Top 19%)
21M21.00 mi1.00 mi5071+93503-12503-125133(Top 20%)934(Top 9%)934(Top 20%)
35K21.75 mi0.75 mi5018+53507-4507-45437(Top 21%)1062(Top 10%)1062(Top 23%)
23M23.00 mi1.25 mi4949+69519-12519-125431(Top 21%)1190(Top 11%)1190(Top 26%)
24M24.00 mi1.00 mi4875+74523-4523-45222(Top 20%)1169(Top 11%)1169(Top 25%)
40K24.85 mi0.85 mi4808+67531-8531-85165(Top 20%)1251(Top 11%)1251(Top 27%)
25.2M25.20 mi0.35 mi4786+22534-3534-35269(Top 21%)1372(Top 13%)1372(Top 29%)
Finish26.22 mi1.02 mi4745+41551-17551-175295(Top 21%)1308(Top 12%)1308(Top 28%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21stories
+97ft-345ft

Overall

5124

Females

410

F18-39

410

5K→10K

3.1 - 6.2 mi

Top 22%
×5stories
+79ft-138ft

Overall

5684

Females

495

F18-39

495

10K→15K

6.2 - 9.3 mi

Top 20%
×3stories
+67ft-78ft

Overall

5124

Females

410

F18-39

410

15K→20K

9.3 - 12.4 mi

Top 18%
×5stories
+106ft-86ft

Overall

4560

Females

348

F18-39

348

20K→Half

12.4 - 13.1 mi

Top 22%
×2stories
+19ft-37ft

Overall

5581

Females

553

F18-39

553

Half→25K

13.1 - 15.5 mi

Top 20%
×4stories
+66ft-88ft

Overall

5155

Females

558

F18-39

558

25K→30K

15.5 - 18.6 mi

Top 21%
×9stories
+181ft-148ft

Overall

5446

Females

783

F18-39

783

30K→20M

18.6 - 20.0 mi

Top 21%
×5stories
+64ft-50ft

Overall

5414

Females

888

F18-39

888

20M→21M

20.0 - 21.0 mi

Top 20%
×8stories
+106ft-24ft

Overall

5133

Females

934

F18-39

934

21M→35K

21.0 - 21.8 mi

Top 21%
×7stories
+17ft-86ft

Overall

5437

Females

1062

F18-39

1062

35K→23M

21.8 - 23.0 mi

Top 21%
×5stories
+23ft-63ft

Overall

5431

Females

1190

F18-39

1190

23M→24M

23.0 - 24.0 mi

Top 20%
×6stories
+12ft-82ft

Overall

5222

Females

1169

F18-39

1169

24M→40K

24.0 - 24.9 mi

Top 20%
×1story
+6ft-20ft

Overall

5165

Females

1251

F18-39

1251

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5269

Females

1372

F18-39

1372

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2stories
+22ft-21ft

Overall

5295

Females

1308

F18-39

1308

Passing Analysis

Category:
Athletes Passed
2582
Passed By
638
Net Change
+1944
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6689
5K → 10K55328+525#6689#6164
10K → 15K37912+367#6164#5797
15K → 20K39622+374#5797#5423
20K → Half2640-14#5423#5437
Half → 25K23173+158#5437#5279
25K → 30K218159+59#5279#5220
30K → 20M12266+56#5220#5164
20M → 21M13845+93#5164#5071
21M → 35K7421+53#5071#5018
35K → 23M12657+69#5018#4949
23M → 24M11137+74#4949#4875
24M → 40K9124+67#4875#4808
40K → 25.2M3412+22#4808#4786
25.2M → Finish8342+41#4786#4745
TOTALS2582638+1944
📊

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