Giselle Carson

Bib: 24928F

FL

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Top 46%
Division (F55-59)
#0 / 994
Top 26%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:22
Rank: #21563
Start5K
27:22 | 8:49/mi
10K· 6.21 mi
54:40
Rank: #21434 (+129)
5K10K
27:18 | 8:47/mi
15K· 9.32 mi
1:21:48
Rank: #21131 (+303)
10K15K
27:08 | 8:44/mi
20K· 12.43 mi
1:49:21
Rank: #20933 (+198)
15K20K
27:33 | 8:52/mi
Half· 13.11 mi
1:55:12
Rank: #20858 (+75)
20KHalf
5:51 | 8:34/mi
25K· 15.53 mi
2:16:16
Rank: #20477 (+381)
Half25K
21:04 | 8:41/mi
30K· 18.64 mi
2:43:44
Rank: #19778 (+699)
25K30K
27:28 | 8:50/mi
20M
2:55:40
Rank: #19474 (+304)
30K20M
11:56 | 8:47/mi
21M
3:04:41
Rank: #19144 (+330)
20M21M
9:01 | 9:01/mi
35K· 21.75 mi
3:10:56
Rank: #18992 (+152)
21M35K
6:15 | 8:21/mi
23M
3:21:48
Rank: #18720 (+272)
35K23M
10:52 | 8:41/mi
24M
3:30:26
Rank: #18571 (+149)
23M24M
8:38 | 8:38/mi
40K· 24.85 mi
3:37:52
Rank: #18404 (+167)
24M40K
7:26 | 8:42/mi
25.2M
3:41:08
Rank: #18346 (+58)
40K25.2M
3:16 | 9:28/mi
Finish· 26.22 mi
3:49:42
Rank: #18253 (+93)
25.2MFinish
8:34 | 8:24/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:55:12
Pace8:47 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:54:30
Pace8:44 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:3627:228:4927:22
8:49
-
10K
6.21 mi11:55:5454:408:4827:18
8:47
-0:02
15K
9.32 mi12:23:021:21:488:4727:08
8:44
-0:03
20K
12.43 mi12:50:351:49:218:4827:33
8:52
+0:08
Half
13.11 mi12:56:261:55:128:475:51
8:34
-0:18
25K
15.53 mi13:17:302:16:168:4621:04
8:41
+0:07
30K
18.64 mi13:44:582:43:448:4727:28
8:50
+0:09
20M
20.00 mi13:56:542:55:408:4711:56
8:47
-0:03
21M
21.00 mi14:05:553:04:418:489:01
9:01
+0:14
35K
21.75 mi14:12:103:10:568:476:15
8:21
-0:40
23M
23.00 mi14:23:023:21:488:4610:52
8:41
+0:20
24M
24.00 mi14:31:403:30:268:468:38
8:38
-0:03
40K
24.85 mi14:39:063:37:528:467:26
8:42
+0:04
25.2M
25.20 mi14:42:223:41:088:473:16
9:28
+0:46
Finish
26.22 mi14:50:563:49:428:468:34
8:24
-1:04

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

8:21 /mi

Average Pace

8:46 /mi

Slowest Pace

9:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:46:26

99% of race

Time at Steady Pace

3:16

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:46 /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 mi11:28:3627:228:4927:22
8:49
#21563
10K
6.21 mi11:55:5454:408:4827:18
8:47
#21434
15K
9.32 mi12:23:021:21:488:4727:08
8:44
#21131
20K
12.43 mi12:50:351:49:218:4827:33
8:52
#20933
Half
13.11 mi12:56:261:55:128:475:51
8:34
#20858
25K
15.53 mi13:17:302:16:168:4621:04
8:41
#20477
30K
18.64 mi13:44:582:43:448:4727:28
8:50
#19778
20M
20.00 mi13:56:542:55:408:4711:56
8:47
#19474
21M
21.00 mi14:05:553:04:418:489:01
9:01
#19144
35K
21.75 mi14:12:103:10:568:476:15
8:21
#18992
23M
23.00 mi14:23:023:21:488:4610:52
8:41
#18720
24M
24.00 mi14:31:403:30:268:468:38
8:38
#18571
40K
24.85 mi14:39:063:37:528:467:26
8:42
#18404
25.2M
25.20 mi14:42:223:41:088:473:16
9:28
#18346
Finish
26.22 mi14:50:563:49:428:468:34
8:24
#18253
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi215638386838620668(Top 73%)7814(Top 64%)7814(Top 786%)
10K6.21 mi3.10 mi21434+1298296+908296+9021346(Top 75%)8219(Top 67%)8219(Top 827%)
15K9.32 mi3.11 mi21131+3038105+1918105+19120668(Top 73%)7814(Top 64%)7814(Top 786%)
20K12.43 mi3.11 mi20933+1987994+1117994+11120312(Top 72%)7655(Top 63%)7655(Top 770%)
Half13.11 mi0.68 mi20858+757955+397955+3919700(Top 69%)7288(Top 60%)7288(Top 733%)
25K15.53 mi2.42 mi20477+3817758+1977758+19718328(Top 65%)6609(Top 54%)6609(Top 665%)
30K18.64 mi3.11 mi19778+6997394+3647394+36416854(Top 59%)5957(Top 49%)5957(Top 599%)
20M20.00 mi1.36 mi19474+3047249+1457249+14515596(Top 55%)5365(Top 44%)5365(Top 540%)
21M21.00 mi1.00 mi19144+3307079+1707079+17013668(Top 48%)4463(Top 36%)4463(Top 449%)
35K21.75 mi0.75 mi18992+1527016+637016+6314670(Top 52%)5073(Top 41%)5073(Top 510%)
23M23.00 mi1.25 mi18720+2726892+1246892+12414463(Top 51%)5052(Top 41%)5052(Top 508%)
24M24.00 mi1.00 mi18571+1496838+546838+5415390(Top 54%)5601(Top 46%)5601(Top 563%)
40K24.85 mi0.85 mi18404+1676770+686770+6814639(Top 52%)5338(Top 44%)5338(Top 537%)
25.2M25.20 mi0.35 mi18346+586753+176753+1714550(Top 51%)5339(Top 44%)5339(Top 537%)
Finish26.22 mi1.02 mi18253+936719+346719+3415671(Top 55%)5853(Top 48%)5853(Top 589%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×21stories
+97ft-345ft

Overall

20668

Females

7814

F55-59

7814

5K→10K

3.1 - 6.2 mi

Top 75%
×5stories
+79ft-138ft

Overall

21346

Females

8219

F55-59

8219

10K→15K

6.2 - 9.3 mi

Top 73%
×3stories
+67ft-78ft

Overall

20668

Females

7814

F55-59

7814

15K→20K

9.3 - 12.4 mi

Top 72%
×5stories
+106ft-86ft

Overall

20312

Females

7655

F55-59

7655

20K→Half

12.4 - 13.1 mi

Top 69%
×2stories
+19ft-37ft

Overall

19700

Females

7288

F55-59

7288

Half→25K

13.1 - 15.5 mi

Top 65%
×4stories
+66ft-88ft

Overall

18328

Females

6609

F55-59

6609

25K→30K

15.5 - 18.6 mi

Top 59%
×9stories
+181ft-148ft

Overall

16854

Females

5957

F55-59

5957

30K→20M

18.6 - 20.0 mi

Top 55%
×5stories
+64ft-50ft

Overall

15596

Females

5365

F55-59

5365

20M→21M

20.0 - 21.0 mi

Top 48%
×8stories
+106ft-24ft

Overall

13668

Females

4463

F55-59

4463

21M→35K

21.0 - 21.8 mi

Top 52%
×7stories
+17ft-86ft

Overall

14670

Females

5073

F55-59

5073

35K→23M

21.8 - 23.0 mi

Top 51%
×5stories
+23ft-63ft

Overall

14463

Females

5052

F55-59

5052

23M→24M

23.0 - 24.0 mi

Top 54%
×6stories
+12ft-82ft

Overall

15390

Females

5601

F55-59

5601

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

14639

Females

5338

F55-59

5338

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1story
+13ft-16ft

Overall

14550

Females

5339

F55-59

5339

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2stories
+22ft-21ft

Overall

15671

Females

5853

F55-59

5853

Passing Analysis

Category:
Athletes Passed
3773
Passed By
463
Net Change
+3310
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21563
5K10K345216+129#21563#21434
10K15K37673+303#21434#21131
15K20K28587+198#21131#20933
20KHalf783+75#20933#20858
Half25K39615+381#20858#20477
25K30K7067+699#20477#19778
30K20M3095+304#19778#19474
20M21M3322+330#19474#19144
21M35K1564+152#19144#18992
35K23M2775+272#18992#18720
23M24M1589+149#18720#18571
24M40K1769+167#18571#18404
40K25.2M624+58#18404#18346
25.2MFinish11724+93#18346#18253
TOTALS3773463+3310
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing