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BOSTON MARATHON 2023

Kelly Finn

Bib: 26336•F

CT

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:18/mi
28:54
↑ 97↓ 3451.5%
10K· 6.21 mi
9:34/mi
58:36
↑ 79↓ 1380.4%
15K· 9.32 mi
9:38/mi
1:28:31
↑ 67↓ 78
20K· 12.43 mi
9:45/mi
1:58:49
↑ 106↓ 860.1%
Half· 13.11 mi
9:49/mi
2:05:31
↑ 19↓ 370.5%
25K· 15.53 mi
9:38/mi
2:28:52
↑ 66↓ 880.2%
30K· 18.64 mi
9:10/mi
2:57:21
↑ 181↓ 1480.2%
20M
8:54/mi
3:09:26
↑ 64↓ 500.2%
21M
9:15/mi
3:18:41
↑ 106↓ 241.6%
35K· 21.75 mi
8:11/mi
3:24:48
↑ 17↓ 861.7%
23M
8:41/mi
3:35:40
↑ 23↓ 630.6%
24M
8:13/mi
3:43:53
↓ 821.3%
40K· 24.85 mi
8:11/mi
3:50:53
↓ 200.3%
25.2M
8:33/mi
3:53:50
↑ 13↓ 160.2%
Finish· 26.22 mi
7:46/mi
4:01:45
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time2:05:31
Pace9:34 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:56:14
Pace8:52 /mi
📊Negative Split: 7.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:3028:549:1828:54
9:18
-
10K
6.21 mi12:22:1258:369:2629:42
9:34
+0:16
15K
9.32 mi12:52:071:28:319:3029:55
9:38
+0:04
20K
12.43 mi13:22:251:58:499:3430:18
9:45
+0:07
Half
13.11 mi13:29:072:05:319:346:42
9:49
+0:04
25K
15.53 mi13:52:282:28:529:3523:21
9:38
-0:11
30K
18.64 mi14:20:572:57:219:3128:29
9:10
-0:28
20M
20.00 mi14:33:023:09:269:2812:05
8:54
-0:16
21M
21.00 mi14:42:173:18:419:289:15
9:15
+0:21
35K
21.75 mi14:48:243:24:489:256:07
8:11
-1:04
23M
23.00 mi14:59:163:35:409:2310:52
8:41
+0:30
24M
24.00 mi15:07:293:43:539:208:13
8:13
-0:28
40K
24.85 mi15:14:293:50:539:177:00
8:11
-0:02
25.2M
25.20 mi15:17:263:53:509:172:57
8:33
+0:22
Finish
26.22 mi15:25:214:01:459:147:55
7:46
-0:47

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

9:14 /mi

Slowest Pace

9:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

43:04

18% of race

Time at Steady Pace

1:18:43

33% of race

Time at Slower Pace

1:59:58

50% of race

Average Pace: 9:13 /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 mi11:52:3028:549:1828:54
9:18
#21538
10K
6.21 mi12:22:1258:369:2629:42
9:34
#22149
15K
9.32 mi12:52:071:28:319:3029:55
9:38
#22304
20K
12.43 mi13:22:251:58:499:3430:18
9:45
#22288
Half
13.11 mi13:29:072:05:319:346:42
9:49
#22318
25K
15.53 mi13:52:282:28:529:3523:21
9:38
#22144
30K
18.64 mi14:20:572:57:219:3128:29
9:10
#21529
20M
20.00 mi14:33:023:09:269:2812:05
8:54
#21189
21M
21.00 mi14:42:173:18:419:289:15
9:15
#20887
35K
21.75 mi14:48:243:24:489:256:07
8:11
#20682
23M
23.00 mi14:59:163:35:409:2310:52
8:41
#20391
24M
24.00 mi15:07:293:43:539:208:13
8:13
#20157
40K
24.85 mi15:14:293:50:539:177:00
8:11
#19939
25.2M
25.20 mi15:17:263:53:509:172:57
8:33
#19809
Finish
26.22 mi15:25:214:01:459:147:55
7:46
#19573
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi215388654865422599(Top 85%)9127(Top 80%)9127(Top 187%)
10K6.21 mi3.10 mi22149-6118926-2728926-27222684(Top 85%)9181(Top 80%)9181(Top 188%)
15K9.32 mi3.11 mi22304-1558988-628988-6222599(Top 85%)9127(Top 80%)9127(Top 187%)
20K12.43 mi3.11 mi22288+168977+118977+1122289(Top 84%)8954(Top 78%)8954(Top 183%)
Half13.11 mi0.68 mi22318-308989-128989-1222921(Top 86%)9305(Top 81%)9305(Top 191%)
25K15.53 mi2.42 mi22144+1748909+808909+8021228(Top 80%)8396(Top 74%)8396(Top 172%)
30K18.64 mi3.11 mi21529+6158573+3368573+33618035(Top 68%)6675(Top 58%)6675(Top 137%)
20M20.00 mi1.36 mi21189+3408410+1638410+16315998(Top 60%)5580(Top 49%)5580(Top 114%)
21M21.00 mi1.00 mi20887+3028246+1648246+16414763(Top 55%)4921(Top 43%)4921(Top 101%)
35K21.75 mi0.75 mi20682+2058133+1138133+11313342(Top 50%)4204(Top 37%)4204(Top 86%)
23M23.00 mi1.25 mi20391+2917988+1457988+14514302(Top 54%)4802(Top 42%)4802(Top 98%)
24M24.00 mi1.00 mi20157+2347869+1197869+11912779(Top 48%)4019(Top 35%)4019(Top 82%)
40K24.85 mi0.85 mi19939+2187746+1237746+12311339(Top 43%)3348(Top 29%)3348(Top 69%)
25.2M25.20 mi0.35 mi19809+1307674+727674+7210036(Top 38%)2752(Top 24%)2752(Top 56%)
Finish26.22 mi1.02 mi19573+2367547+1277547+12710510(Top 39%)2963(Top 26%)2963(Top 61%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
×21story building
+97ft-345ft

Overall

22599

Females

9127

F18-39

9127

5K→10K

3.1 - 6.2 mi

Top 85%
×5story building
+79ft-138ft

Overall

22684

Females

9181

F18-39

9181

10K→15K

6.2 - 9.3 mi

Top 85%
×3story building
+67ft-78ft

Overall

22599

Females

9127

F18-39

9127

15K→20K

9.3 - 12.4 mi

Top 84%
×5story building
+106ft-86ft

Overall

22289

Females

8954

F18-39

8954

20K→Half

12.4 - 13.1 mi

Top 86%
×2story building
+19ft-37ft

Overall

22921

Females

9305

F18-39

9305

Half→25K

13.1 - 15.5 mi

Top 80%
×4story building
+66ft-88ft

Overall

21228

Females

8396

F18-39

8396

25K→30K

15.5 - 18.6 mi

Top 68%
×9story building
+181ft-148ft

Overall

18035

Females

6675

F18-39

6675

30K→20M

18.6 - 20.0 mi

Top 60%
×5story building
+64ft-50ft

Overall

15998

Females

5580

F18-39

5580

20M→21M

20.0 - 21.0 mi

Top 55%
×8story building
+106ft-24ft

Overall

14763

Females

4921

F18-39

4921

21M→35K

21.0 - 21.8 mi

Top 50%
×7story building
+17ft-86ft

Overall

13342

Females

4204

F18-39

4204

35K→23M

21.8 - 23.0 mi

Top 54%
×5story building
+23ft-63ft

Overall

14302

Females

4802

F18-39

4802

23M→24M

23.0 - 24.0 mi

Top 48%
×6story building
+12ft-82ft

Overall

12779

Females

4019

F18-39

4019

24M→40K

24.0 - 24.9 mi

Top 43%
×1story
+6ft-20ft

Overall

11339

Females

3348

F18-39

3348

40K→25.2M

24.9 - 25.2 mi

Top 38%
×1story
+13ft-16ft

Overall

10036

Females

2752

F18-39

2752

25.2M→Finish

25.2 - 26.2 mi

Top 39%
×2story building
+22ft-21ft

Overall

10510

Females

2963

F18-39

2963

Passing Analysis

Category:
Athletes Passed
3114
Passed By
1149
Net Change
+1965
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21538
5K → 10K69680-611#21538#22149
10K → 15K113268-155#22149#22304
15K → 20K144128+16#22304#22288
20K → Half1444-30#22288#22318
Half → 25K20127+174#22318#22144
25K → 30K6150+615#22144#21529
30K → 20M3411+340#21529#21189
20M → 21M3020+302#21189#20887
21M → 35K2050+205#20887#20682
35K → 23M2910+291#20682#20391
23M → 24M2340+234#20391#20157
24M → 40K2180+218#20157#19939
40K → 25.2M1311+130#19939#19809
25.2M → Finish2360+236#19809#19573
TOTALS31141149+1965
📊

Passing Visuals

Category:
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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