Boston Marathon logo
BOSTON MARATHON 2025

Kayce Rypma

Bib: 11385•F

MI

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 28404
Top 14%
Gender (Female)
#0 / 12228
Top 2%
Division (F18-39)
#0 / 5469
Top 5%
Race Day Weather
50°/40°F
broken 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
6:49/mi
21:11
↑ 97↓ 3451.5%
10K· 6.21 mi
6:52/mi
42:30
↑ 79↓ 1380.4%
15K· 9.32 mi
6:43/mi
1:03:23
↑ 67↓ 78
20K· 12.43 mi
6:40/mi
1:24:07
↑ 106↓ 860.1%
Half· 13.11 mi
6:31/mi
1:28:34
↑ 19↓ 370.5%
25K· 15.53 mi
6:38/mi
1:44:38
↑ 66↓ 880.2%
30K· 18.64 mi
6:46/mi
2:05:38
↑ 181↓ 1480.2%
20M
6:51/mi
2:14:57
↑ 64↓ 500.2%
21M
6:51/mi
2:21:48
↑ 106↓ 241.6%
35K· 21.75 mi
6:51/mi
2:26:56
↑ 17↓ 861.7%
23M
6:53/mi
2:35:33
↑ 23↓ 630.6%
24M
6:43/mi
2:42:16
↓ 821.3%
40K· 24.85 mi
6:52/mi
2:48:08
↓ 200.3%
25.2M
7:24/mi
2:50:41
↑ 13↓ 160.2%
Finish· 26.22 mi
6:35/mi
2:57:24
↑ 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⚖️ Balanced
Distance13.11 mi
Time1:28:34
Pace6:45 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:28:50
Pace6:47 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:1821:116:4921:11
6:49
-
10K
6.21 mi11:09:3742:306:5021:19
6:52
+0:03
15K
9.32 mi11:30:301:03:236:4820:53
6:43
-0:09
20K
12.43 mi11:51:141:24:076:4620:44
6:40
-0:03
Half
13.11 mi11:55:411:28:346:454:27
6:31
-0:09
25K
15.53 mi12:11:451:44:386:4416:04
6:38
+0:07
30K
18.64 mi12:32:452:05:386:4421:00
6:46
+0:08
20M
20.00 mi12:42:042:14:576:459:19
6:51
+0:05
21M
21.00 mi12:48:552:21:486:456:51
6:51
0:00
35K
21.75 mi12:54:032:26:566:455:08
6:51
0:00
23M
23.00 mi13:02:402:35:336:468:37
6:53
+0:02
24M
24.00 mi13:09:232:42:166:466:43
6:43
-0:10
40K
24.85 mi13:15:152:48:086:465:52
6:52
+0:09
25.2M
25.20 mi13:17:482:50:416:462:33
7:24
+0:32
Finish
26.22 mi13:24:312:57:246:466:43
6:35
-0:49

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

6:31 /mi

Average Pace

6:46 /mi

Slowest Pace

7:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:54:51

99% of race

Time at Steady Pace

2:33

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:46 /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 mi10:48:1821:116:4921:11
6:49
#6475
10K
6.21 mi11:09:3742:306:5021:19
6:52
#6672
15K
9.32 mi11:30:301:03:236:4820:53
6:43
#6220
20K
12.43 mi11:51:141:24:076:4620:44
6:40
#5666
Half
13.11 mi11:55:411:28:346:454:27
6:31
#5540
25K
15.53 mi12:11:451:44:386:4416:04
6:38
#5126
30K
18.64 mi12:32:452:05:386:4421:00
6:46
#4650
20M
20.00 mi12:42:042:14:576:459:19
6:51
#4486
21M
21.00 mi12:48:552:21:486:456:51
6:51
#4222
35K
21.75 mi12:54:032:26:566:455:08
6:51
#4209
23M
23.00 mi13:02:402:35:336:468:37
6:53
#4115
24M
24.00 mi13:09:232:42:166:466:43
6:43
#4031
40K
24.85 mi13:15:152:48:086:465:52
6:52
#3971
25.2M
25.20 mi13:17:482:50:416:462:33
7:24
#3938
Finish
26.22 mi13:24:312:57:246:466:43
6:35
#3862
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi64755635635306(Top 19%)393(Top 3%)393(Top 7%)
10K6.21 mi3.10 mi6672-197615-52615-526970(Top 25%)698(Top 6%)698(Top 13%)
15K9.32 mi3.11 mi6220+452518+97518+975306(Top 19%)393(Top 3%)393(Top 7%)
20K12.43 mi3.11 mi5666+554449+69449+694222(Top 15%)258(Top 2%)258(Top 5%)
Half13.11 mi0.68 mi5540+126432+17432+173912(Top 14%)219(Top 2%)219(Top 4%)
25K15.53 mi2.42 mi5126+414366+66366+663651(Top 13%)207(Top 2%)207(Top 4%)
30K18.64 mi3.11 mi4650+476318+48318+483208(Top 11%)195(Top 2%)195(Top 4%)
20M20.00 mi1.36 mi4486+164305+13305+133201(Top 11%)232(Top 2%)232(Top 4%)
21M21.00 mi1.00 mi4222+264275+30275+301727(Top 6%)91(Top 0.7%)91(Top 2%)
35K21.75 mi0.75 mi4209+13279-4279-44425(Top 16%)484(Top 4%)484(Top 9%)
23M23.00 mi1.25 mi4115+94277+2277+23151(Top 11%)268(Top 2%)268(Top 5%)
24M24.00 mi1.00 mi4031+84275+2275+23090(Top 11%)281(Top 2%)281(Top 5%)
40K24.85 mi0.85 mi3971+602752753193(Top 11%)318(Top 3%)318(Top 6%)
25.2M25.20 mi0.35 mi3938+33273+2273+23015(Top 11%)318(Top 3%)318(Top 6%)
Finish26.22 mi1.02 mi3862+76277-4277-43320(Top 12%)387(Top 3%)387(Top 7%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21story building
+97ft-345ft

Overall

5306

Females

393

F18-39

393

5K→10K

3.1 - 6.2 mi

Top 25%
×5story building
+79ft-138ft

Overall

6970

Females

698

F18-39

698

10K→15K

6.2 - 9.3 mi

Top 19%
×3story building
+67ft-78ft

Overall

5306

Females

393

F18-39

393

15K→20K

9.3 - 12.4 mi

Top 15%
×5story building
+106ft-86ft

Overall

4222

Females

258

F18-39

258

20K→Half

12.4 - 13.1 mi

Top 14%
×2story building
+19ft-37ft

Overall

3912

Females

219

F18-39

219

Half→25K

13.1 - 15.5 mi

Top 13%
×4story building
+66ft-88ft

Overall

3651

Females

207

F18-39

207

25K→30K

15.5 - 18.6 mi

Top 11%
×9story building
+181ft-148ft

Overall

3208

Females

195

F18-39

195

30K→20M

18.6 - 20.0 mi

Top 11%
×5story building
+64ft-50ft

Overall

3201

Females

232

F18-39

232

20M→21M

20.0 - 21.0 mi

Top 6%
×8story building
+106ft-24ft

Overall

1727

Females

91

F18-39

91

21M→35K

21.0 - 21.8 mi

Top 16%
×7story building
+17ft-86ft

Overall

4425

Females

484

F18-39

484

35K→23M

21.8 - 23.0 mi

Top 11%
×5story building
+23ft-63ft

Overall

3151

Females

268

F18-39

268

23M→24M

23.0 - 24.0 mi

Top 11%
×6story building
+12ft-82ft

Overall

3090

Females

281

F18-39

281

24M→40K

24.0 - 24.9 mi

Top 11%
×1story
+6ft-20ft

Overall

3193

Females

318

F18-39

318

40K→25.2M

24.9 - 25.2 mi

Top 11%
×1story
+13ft-16ft

Overall

3015

Females

318

F18-39

318

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2story building
+22ft-21ft

Overall

3320

Females

387

F18-39

387

Passing Analysis

Category:
Athletes Passed
3063
Passed By
450
Net Change
+2613
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6475
5K → 10K120317-197#6475#6672
10K → 15K47119+452#6672#6220
15K → 20K5551+554#6220#5666
20K → Half1260+126#5666#5540
Half → 25K4140+414#5540#5126
25K → 30K4837+476#5126#4650
30K → 20M17511+164#4650#4486
20M → 21M2651+264#4486#4222
21M → 35K3623+13#4222#4209
35K → 23M11622+94#4209#4115
23M → 24M906+84#4115#4031
24M → 40K7717+60#4031#3971
40K → 25.2M385+33#3971#3938
25.2M → Finish9721+76#3938#3862
TOTALS3063450+2613
📊

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