Boston Marathon logo
BOSTON MARATHON 2024

Brenda Mcclure

Bib: 19225•F

ON

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 40%
Masters (Masters Women)
#0 / 6263
Top 29%
Division (F45-49)
#0 / 1753
Top 36%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:15
Rank: #13145
Start → 5K
24:15 | 7:48/mi
10K· 6.21 mi
48:24
Rank: #12802 (+343)
5K → 10K
24:09 | 7:46/mi
15K· 9.32 mi
1:12:38
Rank: #12472 (+330)
10K → 15K
24:14 | 7:48/mi
20K· 12.43 mi
1:38:05
Rank: #12598 (-126)
15K → 20K
25:27 | 8:11/mi
Half· 13.11 mi
1:43:44
Rank: #12700 (-102)
20K → Half
5:39 | 8:17/mi
25K· 15.53 mi
2:06:27
Rank: #13679 (-979)
Half → 25K
22:43 | 9:22/mi
30K· 18.64 mi
2:34:30
Rank: #13542 (+137)
25K → 30K
28:03 | 9:02/mi
20M
2:46:59
Rank: #13459 (+83)
30K → 20M
12:29 | 9:11/mi
21M
2:56:50
Rank: #13342 (+117)
20M → 21M
9:51 | 9:51/mi
35K· 21.75 mi
3:03:28
Rank: #13298 (+44)
21M → 35K
6:38 | 8:52/mi
23M
3:15:13
Rank: #13266 (+32)
35K → 23M
11:45 | 9:23/mi
24M
3:24:33
Rank: #13278 (-12)
23M → 24M
9:20 | 9:20/mi
40K· 24.85 mi
3:32:30
Rank: #13208 (+70)
24M → 40K
7:57 | 9:18/mi
25.2M
3:36:07
Rank: #13181 (+27)
40K → 25.2M
3:37 | 10:29/mi
Finish· 26.22 mi
3:45:26
Rank: #13247 (-66)
25.2M → Finish
9:19 | 9:09/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
Time1:43:44
Pace7:55 /mi
2nd Half
Distance13.11 mi
Time2:01:42
Pace9:17 /mi
📊Positive Split: 17.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:1024:157:4824:15
7:48
-
10K
6.21 mi11:41:1948:247:4724:09
7:46
-0:02
15K
9.32 mi12:05:331:12:387:4824:14
7:48
+0:02
20K
12.43 mi12:31:001:38:057:5425:27
8:11
+0:23
Half
13.11 mi12:36:391:43:447:555:39
8:17
+0:06
25K
15.53 mi12:59:222:06:278:0822:43
9:22
+1:05
30K
18.64 mi13:27:252:34:308:1728:03
9:02
-0:20
20M
20.00 mi13:39:542:46:598:2112:29
9:11
+0:09
21M
21.00 mi13:49:452:56:508:259:51
9:51
+0:40
35K
21.75 mi13:56:233:03:288:266:38
8:52
-0:59
23M
23.00 mi14:08:083:15:138:2911:45
9:23
+0:31
24M
24.00 mi14:17:283:24:338:319:20
9:20
-0:03
40K
24.85 mi14:25:253:32:308:337:57
9:18
-0:02
25.2M
25.20 mi14:29:023:36:078:353:37
10:29
+1:11
Finish
26.22 mi14:38:213:45:268:369:19
9:09
-1:20

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

7:46 /mi

Average Pace

8:36 /mi

Slowest Pace

10:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:44

46% of race

Time at Steady Pace

1:48:14

48% of race

Time at Slower Pace

13:28

6% of race

Average Pace: 8:36 /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 mi11:17:1024:157:4824:15
7:48
#13145
10K
6.21 mi11:41:1948:247:4724:09
7:46
#12802
15K
9.32 mi12:05:331:12:387:4824:14
7:48
#12472
20K
12.43 mi12:31:001:38:057:5425:27
8:11
#12598
Half
13.11 mi12:36:391:43:447:555:39
8:17
#12700
25K
15.53 mi12:59:222:06:278:0822:43
9:22
#13679
30K
18.64 mi13:27:252:34:308:1728:03
9:02
#13542
20M
20.00 mi13:39:542:46:598:2112:29
9:11
#13459
21M
21.00 mi13:49:452:56:508:259:51
9:51
#13342
35K
21.75 mi13:56:233:03:288:266:38
8:52
#13298
23M
23.00 mi14:08:083:15:138:2911:45
9:23
#13266
24M
24.00 mi14:17:283:24:338:319:20
9:20
#13278
40K
24.85 mi14:25:253:32:308:337:57
9:18
#13208
25.2M
25.20 mi14:29:023:36:078:353:37
10:29
#13181
Finish
26.22 mi14:38:213:45:268:369:19
9:09
#13247
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi131453807380711940(Top 47%)3217(Top 29%)3217(Top 184%)
10K6.21 mi3.10 mi12802+3433623+1843623+18412456(Top 49%)3449(Top 32%)3449(Top 197%)
15K9.32 mi3.11 mi12472+3303447+1763447+17611940(Top 47%)3217(Top 29%)3217(Top 184%)
20K12.43 mi3.11 mi12598-1263542-953542-9513097(Top 51%)3902(Top 36%)3902(Top 223%)
Half13.11 mi0.68 mi12700-1023611-693611-6914515(Top 57%)4760(Top 44%)4760(Top 272%)
25K15.53 mi2.42 mi13679-9794201-5904201-59017075(Top 67%)6307(Top 58%)6307(Top 360%)
30K18.64 mi3.11 mi13542+1374217-164217-1613370(Top 52%)4490(Top 41%)4490(Top 256%)
20M20.00 mi1.36 mi13459+834245-284245-2813072(Top 51%)4612(Top 42%)4612(Top 263%)
21M21.00 mi1.00 mi13342+1174231+144231+1412367(Top 48%)4448(Top 41%)4448(Top 254%)
35K21.75 mi0.75 mi13298+444236-54236-512690(Top 50%)4636(Top 42%)4636(Top 264%)
23M23.00 mi1.25 mi13266+324283-474283-4713015(Top 51%)4914(Top 45%)4914(Top 280%)
24M24.00 mi1.00 mi13278-124338-554338-5513697(Top 54%)5281(Top 48%)5281(Top 301%)
40K24.85 mi0.85 mi13208+704331+74331+712264(Top 48%)4666(Top 43%)4666(Top 266%)
25.2M25.20 mi0.35 mi13181+274336-54336-512784(Top 50%)4986(Top 46%)4986(Top 284%)
Finish26.22 mi1.02 mi13247-664402-664402-6614907(Top 58%)5921(Top 54%)5921(Top 338%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21stories
+97ft-345ft

Overall

11940

Females

3217

F45-49

3217

5K→10K

3.1 - 6.2 mi

Top 49%
×5stories
+79ft-138ft

Overall

12456

Females

3449

F45-49

3449

10K→15K

6.2 - 9.3 mi

Top 47%
×3stories
+67ft-78ft

Overall

11940

Females

3217

F45-49

3217

15K→20K

9.3 - 12.4 mi

Top 51%
×5stories
+106ft-86ft

Overall

13097

Females

3902

F45-49

3902

20K→Half

12.4 - 13.1 mi

Top 57%
×2stories
+19ft-37ft

Overall

14515

Females

4760

F45-49

4760

Half→25K

13.1 - 15.5 mi

Top 67%
×4stories
+66ft-88ft

Overall

17075

Females

6307

F45-49

6307

25K→30K

15.5 - 18.6 mi

Top 52%
×9stories
+181ft-148ft

Overall

13370

Females

4490

F45-49

4490

30K→20M

18.6 - 20.0 mi

Top 51%
×5stories
+64ft-50ft

Overall

13072

Females

4612

F45-49

4612

20M→21M

20.0 - 21.0 mi

Top 48%
×8stories
+106ft-24ft

Overall

12367

Females

4448

F45-49

4448

21M→35K

21.0 - 21.8 mi

Top 50%
×7stories
+17ft-86ft

Overall

12690

Females

4636

F45-49

4636

35K→23M

21.8 - 23.0 mi

Top 51%
×5stories
+23ft-63ft

Overall

13015

Females

4914

F45-49

4914

23M→24M

23.0 - 24.0 mi

Top 54%
×6stories
+12ft-82ft

Overall

13697

Females

5281

F45-49

5281

24M→40K

24.0 - 24.9 mi

Top 48%
×1story
+6ft-20ft

Overall

12264

Females

4666

F45-49

4666

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1story
+13ft-16ft

Overall

12784

Females

4986

F45-49

4986

25.2M→Finish

25.2 - 26.2 mi

Top 58%
×2stories
+22ft-21ft

Overall

14907

Females

5921

F45-49

5921

Passing Analysis

Category:
Athletes Passed
2469
Passed By
2571
Net Change
-102
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13145
5K → 10K488145+343#13145#12802
10K → 15K40474+330#12802#12472
15K → 20K203329-126#12472#12598
20K → Half28130-102#12598#12700
Half → 25K541033-979#12700#13679
25K → 30K353216+137#13679#13542
30K → 20M18198+83#13542#13459
20M → 21M18265+117#13459#13342
21M → 35K10359+44#13342#13298
35K → 23M148116+32#13298#13266
23M → 24M96108-12#13266#13278
24M → 40K11949+70#13278#13208
40K → 25.2M5427+27#13208#13181
25.2M → Finish56122-66#13181#13247
TOTALS24692571-102
📊

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