Boston Marathon logo
BOSTON MARATHON 2023

Candi Crowe

Bib: 18762•F

CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F40-44)
#0 / 1878
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:34
Rank: #17927
Start → 5K
8:33/mi
26:34 split
10K· 6.21 mi
52:44
Rank: #17832 (+95)
5K → 10K
8:25/mi
26:10 split
15K· 9.32 mi
1:19:25
Rank: #17976 (-144)
10K → 15K
8:35/mi
26:41 split
20K· 12.43 mi
1:48:11
Rank: #18826 (-850)
15K → 20K
9:16/mi
28:46 split
Half· 13.11 mi
1:54:12
Rank: #18859 (-33)
20K → Half
8:49/mi
6:01 split
25K· 15.53 mi
2:14:40
Rank: #18400 (+459)
Half → 25K
8:26/mi
20:28 split
30K· 18.64 mi
2:44:18
Rank: #18669 (-269)
25K → 30K
9:32/mi
29:38 split
20M
2:57:19
Rank: #18709 (-40)
30K → 20M
9:35/mi
13:01 split
21M
3:07:45
Rank: #18747 (-38)
20M → 21M
10:26/mi
10:26 split
35K· 21.75 mi
3:14:46
Rank: #18787 (-40)
21M → 35K
9:23/mi
7:01 split
23M
3:26:50
Rank: #18783 (+4)
35K → 23M
9:38/mi
12:04 split
24M
3:36:13
Rank: #18793 (-10)
23M → 24M
9:23/mi
9:23 split
40K· 24.85 mi
3:44:33
Rank: #18825 (-32)
24M → 40K
9:45/mi
8:20 split
25.2M
3:48:16
Rank: #18857 (-32)
40K → 25.2M
10:47/mi
3:43 split
Finish· 26.22 mi
3:58:06
Rank: #18970 (-113)
25.2M → Finish
9:39/mi
9:50 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
Time1:54:12
Pace8:43 /mi
2nd Half
Distance13.11 mi
Time2:03:54
Pace9:27 /mi
📊Positive Split: 8.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:5326:348:3326:34
8:33
-
10K
6.21 mi11:44:0352:448:2926:10
8:25
-0:08
15K
9.32 mi12:10:441:19:258:3126:41
8:35
+0:10
20K
12.43 mi12:39:301:48:118:4228:46
9:16
+0:41
Half
13.11 mi12:45:311:54:128:436:01
8:49
-0:27
25K
15.53 mi13:05:592:14:408:4020:28
8:26
-0:23
30K
18.64 mi13:35:372:44:188:4929:38
9:32
+1:06
20M
20.00 mi13:48:382:57:198:5213:01
9:35
+0:03
21M
21.00 mi13:59:043:07:458:5610:26
10:26
+0:51
35K
21.75 mi14:06:053:14:468:577:01
9:23
-1:03
23M
23.00 mi14:18:093:26:509:0012:04
9:38
+0:15
24M
24.00 mi14:27:323:36:139:019:23
9:23
-0:15
40K
24.85 mi14:35:523:44:339:028:20
9:45
+0:22
25.2M
25.20 mi14:39:353:48:169:033:43
10:47
+1:02
Finish
26.22 mi14:49:253:58:069:059:50
9:39
-1:08

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

8:25 /mi

Average Pace

9:05 /mi

Slowest Pace

10:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:45:54

44% of race

Time at Steady Pace

1:49:43

46% of race

Time at Slower Pace

22:29

9% of race

Average Pace: 9:05 /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 mi11:17:5326:348:3326:34
8:33
#17927
10K
6.21 mi11:44:0352:448:2926:10
8:25
#17832
15K
9.32 mi12:10:441:19:258:3126:41
8:35
#17976
20K
12.43 mi12:39:301:48:118:4228:46
9:16
#18826
Half
13.11 mi12:45:311:54:128:436:01
8:49
#18859
25K
15.53 mi13:05:592:14:408:4020:28
8:26
#18400
30K
18.64 mi13:35:372:44:188:4929:38
9:32
#18669
20M
20.00 mi13:48:382:57:198:5213:01
9:35
#18709
21M
21.00 mi13:59:043:07:458:5610:26
10:26
#18747
35K
21.75 mi14:06:053:14:468:577:01
9:23
#18787
23M
23.00 mi14:18:093:26:509:0012:04
9:38
#18783
24M
24.00 mi14:27:323:36:139:019:23
9:23
#18793
40K
24.85 mi14:35:523:44:339:028:20
9:45
#18825
25.2M
25.20 mi14:39:353:48:169:033:43
10:47
#18857
Finish
26.22 mi14:49:253:58:069:059:50
9:39
#18970
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi179276505650518380(Top 69%)6724(Top 59%)6724(Top 358%)
10K6.21 mi3.10 mi17832+956424+816424+8117747(Top 67%)6342(Top 56%)6342(Top 338%)
15K9.32 mi3.11 mi17976-1446513-896513-8918380(Top 69%)6724(Top 59%)6724(Top 358%)
20K12.43 mi3.11 mi18826-8507016-5037016-50320821(Top 78%)8122(Top 71%)8122(Top 432%)
Half13.11 mi0.68 mi18859-337040-247040-2419616(Top 74%)7444(Top 65%)7444(Top 396%)
25K15.53 mi2.42 mi18400+4596765+2756765+27515873(Top 60%)5369(Top 47%)5369(Top 286%)
30K18.64 mi3.11 mi18669-2696955-1906955-19019580(Top 74%)7521(Top 66%)7521(Top 400%)
20M20.00 mi1.36 mi18709-406988-336988-3319155(Top 72%)7378(Top 65%)7378(Top 393%)
21M21.00 mi1.00 mi18747-387017-297017-2919384(Top 73%)7568(Top 66%)7568(Top 403%)
35K21.75 mi0.75 mi18787-407047-307047-3019463(Top 73%)7636(Top 67%)7636(Top 407%)
23M23.00 mi1.25 mi18783+47061-147061-1418876(Top 71%)7339(Top 64%)7339(Top 391%)
24M24.00 mi1.00 mi18793-107080-197080-1918803(Top 71%)7332(Top 64%)7332(Top 390%)
40K24.85 mi0.85 mi18825-327109-297109-2919204(Top 72%)7603(Top 67%)7603(Top 405%)
25.2M25.20 mi0.35 mi18857-327128-197128-1919929(Top 75%)8018(Top 70%)8018(Top 427%)
Finish26.22 mi1.02 mi18970-1137197-697197-6920643(Top 78%)8373(Top 73%)8373(Top 446%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21story building
+97ft-345ft

Overall

18380

Females

6724

F40-44

6724

5K→10K

3.1 - 6.2 mi

Top 67%
×5story building
+79ft-138ft

Overall

17747

Females

6342

F40-44

6342

10K→15K

6.2 - 9.3 mi

Top 69%
×3story building
+67ft-78ft

Overall

18380

Females

6724

F40-44

6724

15K→20K

9.3 - 12.4 mi

Top 78%
×5story building
+106ft-86ft

Overall

20821

Females

8122

F40-44

8122

20K→Half

12.4 - 13.1 mi

Top 74%
×2story building
+19ft-37ft

Overall

19616

Females

7444

F40-44

7444

Half→25K

13.1 - 15.5 mi

Top 60%
×4story building
+66ft-88ft

Overall

15873

Females

5369

F40-44

5369

25K→30K

15.5 - 18.6 mi

Top 74%
×9story building
+181ft-148ft

Overall

19580

Females

7521

F40-44

7521

30K→20M

18.6 - 20.0 mi

Top 72%
×5story building
+64ft-50ft

Overall

19155

Females

7378

F40-44

7378

20M→21M

20.0 - 21.0 mi

Top 73%
×8story building
+106ft-24ft

Overall

19384

Females

7568

F40-44

7568

21M→35K

21.0 - 21.8 mi

Top 73%
×7story building
+17ft-86ft

Overall

19463

Females

7636

F40-44

7636

35K→23M

21.8 - 23.0 mi

Top 71%
×5story building
+23ft-63ft

Overall

18876

Females

7339

F40-44

7339

23M→24M

23.0 - 24.0 mi

Top 71%
×6story building
+12ft-82ft

Overall

18803

Females

7332

F40-44

7332

24M→40K

24.0 - 24.9 mi

Top 72%
×1story
+6ft-20ft

Overall

19204

Females

7603

F40-44

7603

40K→25.2M

24.9 - 25.2 mi

Top 75%
×1story
+13ft-16ft

Overall

19929

Females

8018

F40-44

8018

25.2M→Finish

25.2 - 26.2 mi

Top 78%
×2story building
+22ft-21ft

Overall

20643

Females

8373

F40-44

8373

Passing Analysis

Category:
Athletes Passed
1514
Passed By
2557
Net Change
-1043
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17927
5K → 10K361266+95#17927#17832
10K → 15K142286-144#17832#17976
15K → 20K39889-850#17976#18826
20K → Half1851-33#18826#18859
Half → 25K4601+459#18859#18400
25K → 30K104373-269#18400#18669
30K → 20M73113-40#18669#18709
20M → 21M81119-38#18709#18747
21M → 35K3676-40#18747#18787
35K → 23M7571+4#18787#18783
23M → 24M5868-10#18783#18793
24M → 40K3971-32#18793#18825
40K → 25.2M1446-32#18825#18857
25.2M → Finish14127-113#18857#18970
TOTALS15142557-1043
📊

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