Boston Marathon logo
BOSTON MARATHON 2025

Darci Van Peenen

Bib: 25375•F

IL

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F60-64)
#0 / 624
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:51
Rank: #22282
Start → 5K
27:51 | 8:58/mi
10K· 6.21 mi
57:07
Rank: #23182 (-900)
5K → 10K
29:16 | 9:25/mi
15K· 9.32 mi
1:26:49
Rank: #23491 (-309)
10K → 15K
29:42 | 9:34/mi
20K· 12.43 mi
1:57:08
Rank: #23560 (-69)
15K → 20K
30:19 | 9:45/mi
Half· 13.11 mi
2:03:35
Rank: #23550 (+10)
20K → Half
6:27 | 9:27/mi
25K· 15.53 mi
2:28:41
Rank: #23615 (-65)
Half → 25K
25:06 | 10:21/mi
30K· 18.64 mi
3:03:24
Rank: #23791 (-176)
25K → 30K
34:43 | 11:10/mi
20M
3:18:28
Rank: #23796 (-5)
30K → 20M
15:04 | 11:05/mi
21M
3:30:54
Rank: #23840 (-44)
20M → 21M
12:26 | 12:26/mi
35K· 21.75 mi
3:39:04
Rank: #23840
21M → 35K
8:10 | 10:55/mi
23M
3:53:24
Rank: #23868 (-28)
35K → 23M
14:20 | 11:27/mi
24M
4:04:27
Rank: #23874 (-6)
23M → 24M
11:03 | 11:03/mi
40K· 24.85 mi
4:14:33
Rank: #23930 (-56)
24M → 40K
10:06 | 11:49/mi
25.2M
4:18:56
Rank: #23956 (-26)
40K → 25.2M
4:23 | 12:43/mi
Finish· 26.22 mi
4:30:53
Rank: #24098 (-142)
25.2M → Finish
11:57 | 11:44/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
Time2:03:35
Pace9:26 /mi
2nd Half
Distance13.11 mi
Time2:27:18
Pace11:14 /mi
📊Positive Split: 19.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:3827:518:5827:51
8:58
-
10K
6.21 mi11:56:5457:079:1229:16
9:25
+0:27
15K
9.32 mi12:26:361:26:499:1929:42
9:34
+0:09
20K
12.43 mi12:56:551:57:089:2630:19
9:45
+0:11
Half
13.11 mi13:03:222:03:359:266:27
9:27
-0:18
25K
15.53 mi13:28:282:28:419:3425:06
10:21
+0:54
30K
18.64 mi14:03:113:03:249:5034:43
11:10
+0:49
20M
20.00 mi14:18:153:18:289:5515:04
11:05
-0:05
21M
21.00 mi14:30:413:30:5410:0312:26
12:26
+1:21
35K
21.75 mi14:38:513:39:0410:048:10
10:55
-1:31
23M
23.00 mi14:53:113:53:2410:0914:20
11:27
+0:32
24M
24.00 mi15:04:144:04:2710:1111:03
11:03
-0:24
40K
24.85 mi15:14:204:14:3310:1410:06
11:49
+0:46
25.2M
25.20 mi15:18:434:18:5610:174:23
12:43
+0:54
Finish
26.22 mi15:30:404:30:5310:2011:57
11:44
-0:59

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

8:58 /mi

Average Pace

10:20 /mi

Slowest Pace

12:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:28:41

55% of race

Time at Steady Pace

1:23:20

31% of race

Time at Slower Pace

38:52

14% of race

Average Pace: 10:20 /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 mi11:27:3827:518:5827:51
8:58
#22282
10K
6.21 mi11:56:5457:079:1229:16
9:25
#23182
15K
9.32 mi12:26:361:26:499:1929:42
9:34
#23491
20K
12.43 mi12:56:551:57:089:2630:19
9:45
#23560
Half
13.11 mi13:03:222:03:359:266:27
9:27
#23550
25K
15.53 mi13:28:282:28:419:3425:06
10:21
#23615
30K
18.64 mi14:03:113:03:249:5034:43
11:10
#23791
20M
20.00 mi14:18:153:18:289:5515:04
11:05
#23796
21M
21.00 mi14:30:413:30:5410:0312:26
12:26
#23840
35K
21.75 mi14:38:513:39:0410:048:10
10:55
#23840
23M
23.00 mi14:53:113:53:2410:0914:20
11:27
#23868
24M
24.00 mi15:04:144:04:2710:1111:03
11:03
#23874
40K
24.85 mi15:14:204:14:3310:1410:06
11:49
#23930
25.2M
25.20 mi15:18:434:18:5610:174:23
12:43
#23956
Finish
26.22 mi15:30:404:30:5310:2011:57
11:44
#24098
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi222828788878823906(Top 84%)9607(Top 79%)9607(Top 1540%)
10K6.21 mi3.10 mi23182-9009247-4599247-45923892(Top 84%)9619(Top 79%)9619(Top 1542%)
15K9.32 mi3.11 mi23491-3099409-1629409-16223906(Top 84%)9607(Top 79%)9607(Top 1540%)
20K12.43 mi3.11 mi23560-699438-299438-2923654(Top 83%)9515(Top 78%)9515(Top 1525%)
Half13.11 mi0.68 mi23550+109432+69432+623468(Top 83%)9420(Top 77%)9420(Top 1510%)
25K15.53 mi2.42 mi23615-659487-559487-5524082(Top 85%)9786(Top 80%)9786(Top 1568%)
30K18.64 mi3.11 mi23791-1769623-1369623-13624336(Top 86%)10046(Top 82%)10046(Top 1610%)
20M20.00 mi1.36 mi23796-59639-169639-1623785(Top 84%)9839(Top 80%)9839(Top 1577%)
21M21.00 mi1.00 mi23840-449677-389677-3824317(Top 86%)10192(Top 83%)10192(Top 1633%)
35K21.75 mi0.75 mi238409693-169693-1624040(Top 85%)10080(Top 82%)10080(Top 1615%)
23M23.00 mi1.25 mi23868-289732-399732-3924171(Top 85%)10187(Top 83%)10187(Top 1633%)
24M24.00 mi1.00 mi23874-69742-109742-1024101(Top 85%)10164(Top 83%)10164(Top 1629%)
40K24.85 mi0.85 mi23930-569782-409782-4024658(Top 87%)10509(Top 86%)10509(Top 1684%)
25.2M25.20 mi0.35 mi23956-269806-249806-2424612(Top 87%)10473(Top 86%)10473(Top 1678%)
Finish26.22 mi1.02 mi24098-1429886-809886-8026459(Top 93%)11365(Top 93%)11365(Top 1821%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
×21stories
+97ft-345ft

Overall

23906

Females

9607

F60-64

9607

5K→10K

3.1 - 6.2 mi

Top 84%
×5stories
+79ft-138ft

Overall

23892

Females

9619

F60-64

9619

10K→15K

6.2 - 9.3 mi

Top 84%
×3stories
+67ft-78ft

Overall

23906

Females

9607

F60-64

9607

15K→20K

9.3 - 12.4 mi

Top 83%
×5stories
+106ft-86ft

Overall

23654

Females

9515

F60-64

9515

20K→Half

12.4 - 13.1 mi

Top 83%
×2stories
+19ft-37ft

Overall

23468

Females

9420

F60-64

9420

Half→25K

13.1 - 15.5 mi

Top 85%
×4stories
+66ft-88ft

Overall

24082

Females

9786

F60-64

9786

25K→30K

15.5 - 18.6 mi

Top 86%
×9stories
+181ft-148ft

Overall

24336

Females

10046

F60-64

10046

30K→20M

18.6 - 20.0 mi

Top 84%
×5stories
+64ft-50ft

Overall

23785

Females

9839

F60-64

9839

20M→21M

20.0 - 21.0 mi

Top 86%
×8stories
+106ft-24ft

Overall

24317

Females

10192

F60-64

10192

21M→35K

21.0 - 21.8 mi

Top 85%
×7stories
+17ft-86ft

Overall

24040

Females

10080

F60-64

10080

35K→23M

21.8 - 23.0 mi

Top 85%
×5stories
+23ft-63ft

Overall

24171

Females

10187

F60-64

10187

23M→24M

23.0 - 24.0 mi

Top 85%
×6stories
+12ft-82ft

Overall

24101

Females

10164

F60-64

10164

24M→40K

24.0 - 24.9 mi

Top 87%
×1story
+6ft-20ft

Overall

24658

Females

10509

F60-64

10509

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

24612

Females

10473

F60-64

10473

25.2M→Finish

25.2 - 26.2 mi

Top 93%
×2stories
+22ft-21ft

Overall

26459

Females

11365

F60-64

11365

Passing Analysis

Category:
Athletes Passed
782
Passed By
2598
Net Change
-1816
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22282
5K → 10K44944-900#22282#23182
10K → 15K81390-309#23182#23491
15K → 20K122191-69#23491#23560
20K → Half2616+10#23560#23550
Half → 25K104169-65#23550#23615
25K → 30K99275-176#23615#23791
30K → 20M7075-5#23791#23796
20M → 21M56100-44#23796#23840
21M → 35K41410#23840#23840
35K → 23M5684-28#23840#23868
23M → 24M3844-6#23868#23874
24M → 40K2682-56#23874#23930
40K → 25.2M1137-26#23930#23956
25.2M → Finish8150-142#23956#24098
TOTALS7822598-1816
📊

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