Boston Marathon logo
BOSTON MARATHON 2024

Carol Winter

Bib: 22654•F

MO

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 46%
Masters (Masters Women)
#0 / 6263
Top 36%
Division (F60-64)
#0 / 549
Top 9%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:31
Rank: #13820
Start → 5K
7:53/mi
24:31 split
10K· 6.21 mi
49:13
Rank: #13819 (+1)
5K → 10K
7:57/mi
24:42 split
15K· 9.32 mi
1:14:13
Rank: #13808 (+11)
10K → 15K
8:03/mi
25:00 split
20K· 12.43 mi
1:39:43
Rank: #13602 (+206)
15K → 20K
8:12/mi
25:30 split
Half· 13.11 mi
1:45:23
Rank: #13652 (-50)
20K → Half
8:18/mi
5:40 split
25K· 15.53 mi
2:07:24
Rank: #14047 (-395)
Half → 25K
9:05/mi
22:01 split
30K· 18.64 mi
2:39:46
Rank: #15200 (-1153)
25K → 30K
10:25/mi
32:22 split
20M
2:51:54
Rank: #14957 (+243)
30K → 20M
8:56/mi
12:08 split
21M
3:02:17
Rank: #14918 (+39)
20M → 21M
10:23/mi
10:23 split
35K· 21.75 mi
3:08:37
Rank: #14744 (+174)
21M → 35K
8:28/mi
6:20 split
23M
3:21:06
Rank: #14798 (-54)
35K → 23M
9:58/mi
12:29 split
24M
3:29:46
Rank: #14549 (+249)
23M → 24M
8:40/mi
8:40 split
40K· 24.85 mi
3:37:43
Rank: #14434 (+115)
24M → 40K
9:18/mi
7:57 split
25.2M
3:41:17
Rank: #14390 (+44)
40K → 25.2M
10:21/mi
3:34 split
Finish· 26.22 mi
3:50:34
Rank: #14383 (+7)
25.2M → Finish
9:07/mi
9:17 split

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
Time1:45:23
Pace8:02 /mi
2nd Half
Distance13.11 mi
Time2:05:11
Pace9:33 /mi
📊Positive Split: 18.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:22:3624:317:5324:31
7:53
-
10K
6.21 mi11:47:1849:137:5524:42
7:57
+0:04
15K
9.32 mi12:12:181:14:137:5825:00
8:03
+0:06
20K
12.43 mi12:37:481:39:438:0125:30
8:12
+0:09
Half
13.11 mi12:43:281:45:238:025:40
8:18
+0:06
25K
15.53 mi13:05:292:07:248:1222:01
9:05
+0:47
30K
18.64 mi13:37:512:39:468:3432:22
10:25
+1:20
20M
20.00 mi13:49:592:51:548:3612:08
8:56
-1:29
21M
21.00 mi14:00:223:02:178:4110:23
10:23
+1:27
35K
21.75 mi14:06:423:08:378:406:20
8:28
-1:55
23M
23.00 mi14:19:113:21:068:4512:29
9:58
+1:30
24M
24.00 mi14:27:513:29:468:448:40
8:40
-1:18
40K
24.85 mi14:35:483:37:438:467:57
9:18
+0:38
25.2M
25.20 mi14:39:223:41:178:473:34
10:21
+1:03
Finish
26.22 mi14:48:393:50:348:489:17
9:07
-1:14

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

7:53 /mi

Average Pace

8:48 /mi

Slowest Pace

10:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:51:43

48% of race

Time at Steady Pace

1:00:03

26% of race

Time at Slower Pace

58:48

26% of race

Average Pace: 8:48 /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 mi11:22:3624:317:5324:31
7:53
#13820
10K
6.21 mi11:47:1849:137:5524:42
7:57
#13819
15K
9.32 mi12:12:181:14:137:5825:00
8:03
#13808
20K
12.43 mi12:37:481:39:438:0125:30
8:12
#13602
Half
13.11 mi12:43:281:45:238:025:40
8:18
#13652
25K
15.53 mi13:05:292:07:248:1222:01
9:05
#14047
30K
18.64 mi13:37:512:39:468:3432:22
10:25
#15200
20M
20.00 mi13:49:592:51:548:3612:08
8:56
#14957
21M
21.00 mi14:00:223:02:178:4110:23
10:23
#14918
35K
21.75 mi14:06:423:08:378:406:20
8:28
#14744
23M
23.00 mi14:19:113:21:068:4512:29
9:58
#14798
24M
24.00 mi14:27:513:29:468:448:40
8:40
#14549
40K
24.85 mi14:35:483:37:438:467:57
9:18
#14434
25.2M
25.20 mi14:39:223:41:178:473:34
10:21
#14390
Finish
26.22 mi14:48:393:50:348:489:17
9:07
#14383
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi138204195419513777(Top 54%)4228(Top 39%)4228(Top 770%)
10K6.21 mi3.10 mi13819+14227-324227-3213846(Top 54%)4261(Top 39%)4261(Top 776%)
15K9.32 mi3.11 mi13808+114237-104237-1013777(Top 54%)4228(Top 39%)4228(Top 770%)
20K12.43 mi3.11 mi13602+2064119+1184119+11813200(Top 52%)3953(Top 36%)3953(Top 720%)
Half13.11 mi0.68 mi13652-504156-374156-3714675(Top 57%)4859(Top 44%)4859(Top 885%)
25K15.53 mi2.42 mi14047-3954433-2774433-27715887(Top 62%)5650(Top 52%)5650(Top 1029%)
30K18.64 mi3.11 mi15200-11535202-7695202-76918571(Top 73%)7341(Top 67%)7341(Top 1337%)
20M20.00 mi1.36 mi14957+2435098+1045098+10411771(Top 46%)3899(Top 36%)3899(Top 710%)
21M21.00 mi1.00 mi14918+395128-305128-3014451(Top 57%)5534(Top 51%)5534(Top 1008%)
35K21.75 mi0.75 mi14744+1745057+715057+7110596(Top 41%)3556(Top 33%)3556(Top 648%)
23M23.00 mi1.25 mi14798-545144-875144-8715373(Top 60%)6099(Top 56%)6099(Top 1111%)
24M24.00 mi1.00 mi14549+2495051+935051+9310432(Top 41%)3661(Top 34%)3661(Top 667%)
40K24.85 mi0.85 mi14434+1155019+325019+3212275(Top 48%)4677(Top 43%)4677(Top 852%)
25.2M25.20 mi0.35 mi14390+445006+135006+1312292(Top 48%)4753(Top 44%)4753(Top 866%)
Finish26.22 mi1.02 mi14383+75019-135019-1314760(Top 58%)5842(Top 53%)5842(Top 1064%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21story building
+97ft-345ft

Overall

13777

Females

4228

F60-64

4228

5K→10K

3.1 - 6.2 mi

Top 54%
×5story building
+79ft-138ft

Overall

13846

Females

4261

F60-64

4261

10K→15K

6.2 - 9.3 mi

Top 54%
×3story building
+67ft-78ft

Overall

13777

Females

4228

F60-64

4228

15K→20K

9.3 - 12.4 mi

Top 52%
×5story building
+106ft-86ft

Overall

13200

Females

3953

F60-64

3953

20K→Half

12.4 - 13.1 mi

Top 57%
×2story building
+19ft-37ft

Overall

14675

Females

4859

F60-64

4859

Half→25K

13.1 - 15.5 mi

Top 62%
×4story building
+66ft-88ft

Overall

15887

Females

5650

F60-64

5650

25K→30K

15.5 - 18.6 mi

Top 73%
×9story building
+181ft-148ft

Overall

18571

Females

7341

F60-64

7341

30K→20M

18.6 - 20.0 mi

Top 46%
×5story building
+64ft-50ft

Overall

11771

Females

3899

F60-64

3899

20M→21M

20.0 - 21.0 mi

Top 57%
×8story building
+106ft-24ft

Overall

14451

Females

5534

F60-64

5534

21M→35K

21.0 - 21.8 mi

Top 41%
×7story building
+17ft-86ft

Overall

10596

Females

3556

F60-64

3556

35K→23M

21.8 - 23.0 mi

Top 60%
×5story building
+23ft-63ft

Overall

15373

Females

6099

F60-64

6099

23M→24M

23.0 - 24.0 mi

Top 41%
×6story building
+12ft-82ft

Overall

10432

Females

3661

F60-64

3661

24M→40K

24.0 - 24.9 mi

Top 48%
×1story
+6ft-20ft

Overall

12275

Females

4677

F60-64

4677

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1story
+13ft-16ft

Overall

12292

Females

4753

F60-64

4753

25.2M→Finish

25.2 - 26.2 mi

Top 58%
×2story building
+22ft-21ft

Overall

14760

Females

5842

F60-64

5842

Passing Analysis

Category:
Athletes Passed
2320
Passed By
2883
Net Change
-563
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13820
5K → 10K310309+1#13820#13819
10K → 15K228217+11#13819#13808
15K → 20K353147+206#13808#13602
20K → Half2676-50#13602#13652
Half → 25K113508-395#13652#14047
25K → 30K571210-1153#14047#15200
30K → 20M26421+243#15200#14957
20M → 21M149110+39#14957#14918
21M → 35K1817+174#14918#14744
35K → 23M108162-54#14744#14798
23M → 24M2501+249#14798#14549
24M → 40K14328+115#14549#14434
40K → 25.2M6016+44#14434#14390
25.2M → Finish7871+7#14390#14383
TOTALS23202883-563
📊

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
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing