Boston Marathon logo
BOSTON MARATHON 2024

Kaitlin Goforth

Bib: 13965•F

MN

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Top 24%
Gender (Female)
#0 / 10924
Top 9%
Division (F18-39)
#0 / 4660
Top 17%
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
7:22/mi
22:54
↑ 97↓ 3451.5%
10K· 6.21 mi
7:35/mi
46:28
↑ 79↓ 1380.4%
15K· 9.32 mi
7:31/mi
1:09:49
↑ 67↓ 78
20K· 12.43 mi
7:43/mi
1:33:49
↑ 106↓ 860.1%
Half· 13.11 mi
7:30/mi
1:38:56
↑ 19↓ 370.5%
25K· 15.53 mi
7:37/mi
1:57:25
↑ 66↓ 880.2%
30K· 18.64 mi
7:43/mi
2:21:22
↑ 181↓ 1480.2%
20M
7:44/mi
2:31:52
↑ 64↓ 500.2%
21M
7:47/mi
2:39:39
↑ 106↓ 241.6%
35K· 21.75 mi
7:06/mi
2:44:58
↑ 17↓ 861.7%
23M
7:12/mi
2:53:59
↑ 23↓ 630.6%
24M
7:11/mi
3:01:10
↓ 821.3%
40K· 24.85 mi
7:06/mi
3:07:14
↓ 200.3%
25.2M
7:44/mi
3:09:54
↑ 13↓ 160.2%
Finish· 26.22 mi
6:37/mi
3:16:39
↑ 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 Half
Distance13.11 mi
Time1:38:56
Pace7:33 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:37:43
Pace7:27 /mi
📊Negative Split: 1.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:1922:547:2222:54
7:22
-
10K
6.21 mi11:16:5346:287:2923:34
7:35
+0:13
15K
9.32 mi11:40:141:09:497:2923:21
7:31
-0:04
20K
12.43 mi12:04:141:33:497:3324:00
7:43
+0:12
Half
13.11 mi12:09:211:38:567:335:07
7:30
-0:13
25K
15.53 mi12:27:501:57:257:3418:29
7:37
+0:07
30K
18.64 mi12:51:472:21:227:3523:57
7:43
+0:06
20M
20.00 mi13:02:172:31:527:3610:30
7:44
+0:01
21M
21.00 mi13:10:042:39:397:367:47
7:47
+0:03
35K
21.75 mi13:15:232:44:587:355:19
7:06
-0:41
23M
23.00 mi13:24:242:53:597:349:01
7:12
+0:06
24M
24.00 mi13:31:353:01:107:337:11
7:11
-0:01
40K
24.85 mi13:37:393:07:147:326:04
7:06
-0:05
25.2M
25.20 mi13:40:193:09:547:322:40
7:44
+0:38
Finish
26.22 mi13:47:043:16:397:306:45
6:37
-1:07

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

6:37 /mi

Average Pace

7:30 /mi

Slowest Pace

7:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

34:20

17% of race

Time at Steady Pace

2:42:19

83% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:30 /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 mi10:53:1922:547:2222:54
7:22
#9716
10K
6.21 mi11:16:5346:287:2923:34
7:35
#10286
15K
9.32 mi11:40:141:09:497:2923:21
7:31
#10093
20K
12.43 mi12:04:141:33:497:3324:00
7:43
#10019
Half
13.11 mi12:09:211:38:567:335:07
7:30
#9965
25K
15.53 mi12:27:501:57:257:3418:29
7:37
#9497
30K
18.64 mi12:51:472:21:227:3523:57
7:43
#8737
20M
20.00 mi13:02:172:31:527:3610:30
7:44
#8364
21M
21.00 mi13:10:042:39:397:367:47
7:47
#7922
35K
21.75 mi13:15:232:44:587:355:19
7:06
#7654
23M
23.00 mi13:24:242:53:597:349:01
7:12
#7146
24M
24.00 mi13:31:353:01:107:337:11
7:11
#6821
40K
24.85 mi13:37:393:07:147:326:04
7:06
#6493
25.2M
25.20 mi13:40:193:09:547:322:40
7:44
#6366
Finish
26.22 mi13:47:043:16:397:306:45
6:37
#6065
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi9716189018909808(Top 38%)2076(Top 19%)2076(Top 45%)
10K6.21 mi3.10 mi10286-5702198-3082198-30810942(Top 43%)2609(Top 24%)2609(Top 56%)
15K9.32 mi3.11 mi10093+1932136+622136+629808(Top 38%)2076(Top 19%)2076(Top 45%)
20K12.43 mi3.11 mi10019+742158-222158-229917(Top 39%)2280(Top 21%)2280(Top 49%)
Half13.11 mi0.68 mi9965+542135+232135+239123(Top 36%)1855(Top 17%)1855(Top 40%)
25K15.53 mi2.42 mi9497+4681952+1831952+1837783(Top 30%)1468(Top 13%)1468(Top 32%)
30K18.64 mi3.11 mi8737+7601687+2651687+2656203(Top 24%)1045(Top 10%)1045(Top 22%)
20M20.00 mi1.36 mi8364+3731592+951592+955363(Top 21%)869(Top 8%)869(Top 19%)
21M21.00 mi1.00 mi7922+4421447+1451447+1453430(Top 13%)381(Top 3%)381(Top 8%)
35K21.75 mi0.75 mi7654+2681369+781369+783474(Top 14%)394(Top 4%)394(Top 8%)
23M23.00 mi1.25 mi7146+5081219+1501219+1502606(Top 10%)261(Top 2%)261(Top 6%)
24M24.00 mi1.00 mi6821+3251137+821137+822963(Top 12%)372(Top 3%)372(Top 8%)
40K24.85 mi0.85 mi6493+3281062+751062+752191(Top 9%)244(Top 2%)244(Top 5%)
25.2M25.20 mi0.35 mi6366+1271036+261036+262052(Top 8%)245(Top 2%)245(Top 5%)
Finish26.22 mi1.02 mi6065+301955+81955+811771(Top 7%)205(Top 2%)205(Top 4%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21story building
+97ft-345ft

Overall

9808

Females

2076

F18-39

2076

5K→10K

3.1 - 6.2 mi

Top 43%
×5story building
+79ft-138ft

Overall

10942

Females

2609

F18-39

2609

10K→15K

6.2 - 9.3 mi

Top 38%
×3story building
+67ft-78ft

Overall

9808

Females

2076

F18-39

2076

15K→20K

9.3 - 12.4 mi

Top 39%
×5story building
+106ft-86ft

Overall

9917

Females

2280

F18-39

2280

20K→Half

12.4 - 13.1 mi

Top 36%
×2story building
+19ft-37ft

Overall

9123

Females

1855

F18-39

1855

Half→25K

13.1 - 15.5 mi

Top 30%
×4story building
+66ft-88ft

Overall

7783

Females

1468

F18-39

1468

25K→30K

15.5 - 18.6 mi

Top 24%
×9story building
+181ft-148ft

Overall

6203

Females

1045

F18-39

1045

30K→20M

18.6 - 20.0 mi

Top 21%
×5story building
+64ft-50ft

Overall

5363

Females

869

F18-39

869

20M→21M

20.0 - 21.0 mi

Top 13%
×8story building
+106ft-24ft

Overall

3430

Females

381

F18-39

381

21M→35K

21.0 - 21.8 mi

Top 14%
×7story building
+17ft-86ft

Overall

3474

Females

394

F18-39

394

35K→23M

21.8 - 23.0 mi

Top 10%
×5story building
+23ft-63ft

Overall

2606

Females

261

F18-39

261

23M→24M

23.0 - 24.0 mi

Top 12%
×6story building
+12ft-82ft

Overall

2963

Females

372

F18-39

372

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2191

Females

244

F18-39

244

40K→25.2M

24.9 - 25.2 mi

Top 8%
×1story
+13ft-16ft

Overall

2052

Females

245

F18-39

245

25.2M→Finish

25.2 - 26.2 mi

Top 7%
×2story building
+22ft-21ft

Overall

1771

Females

205

F18-39

205

Passing Analysis

Category:
Athletes Passed
4676*
Passed By
1022
Net Change
+3651
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9716
5K → 10K102670-570#9716#10286
10K → 15K304*111+193#10286#10093
15K → 20K263189+74#10093#10019
20K → Half63*9+54#10019#9965
Half → 25K49526+468#9965#9497
25K → 30K7699+760#9497#8737
30K → 20M3763+373#8737#8364
20M → 21M4431+442#8364#7922
21M → 35K2691+268#7922#7654
35K → 23M5080+508#7654#7146
23M → 24M3261+325#7146#6821
24M → 40K3291+328#6821#6493
40K → 25.2M1270+127#6493#6366
25.2M → Finish3021+301#6366#6065
TOTALS4676*1022+3651

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

📊

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