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BOSTON MARATHON 2023

Kathleen Champagne

Bib: 23527•F

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F60-64)
#0 / 527
Top 37%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:18
Rank: #19404
Start → 5K
27:18 | 8:47/mi
10K· 6.21 mi
55:27
Rank: #20324 (-920)
5K → 10K
28:09 | 9:04/mi
15K· 9.32 mi
1:25:16
Rank: #21200 (-876)
10K → 15K
29:49 | 9:36/mi
20K· 12.43 mi
1:54:38
Rank: #21266 (-66)
15K → 20K
29:22 | 9:27/mi
Half· 13.11 mi
2:00:59
Rank: #21278 (-12)
20K → Half
6:21 | 9:18/mi
25K· 15.53 mi
2:24:18
Rank: #21250 (+28)
Half → 25K
23:19 | 9:37/mi
30K· 18.64 mi
2:54:52
Rank: #21111 (+139)
25K → 30K
30:34 | 9:50/mi
20M
3:08:19
Rank: #21021 (+90)
30K → 20M
13:27 | 9:54/mi
21M
3:18:13
Rank: #20822 (+199)
20M → 21M
9:54 | 9:54/mi
35K· 21.75 mi
3:25:02
Rank: #20726 (+96)
21M → 35K
6:49 | 9:07/mi
23M
3:37:09
Rank: #20594 (+132)
35K → 23M
12:07 | 9:41/mi
24M
3:46:19
Rank: #20488 (+106)
23M → 24M
9:10 | 9:10/mi
40K· 24.85 mi
3:54:21
Rank: #20387 (+101)
24M → 40K
8:02 | 9:24/mi
25.2M
3:57:46
Rank: #20342 (+45)
40K → 25.2M
3:25 | 9:54/mi
Finish· 26.22 mi
4:06:31
Rank: #20216 (+126)
25.2M → Finish
8:45 | 8:35/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:00:59
Pace9:14 /mi
2nd Half
Distance13.11 mi
Time2:05:32
Pace9:35 /mi
📊Positive Split: 3.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:1927:188:4727:18
8:47
-
10K
6.21 mi11:52:2855:278:5528:09
9:04
+0:17
15K
9.32 mi12:22:171:25:169:0929:49
9:36
+0:32
20K
12.43 mi12:51:391:54:389:1329:22
9:27
-0:09
Half
13.11 mi12:58:002:00:599:146:21
9:18
-0:09
25K
15.53 mi13:21:192:24:189:1723:19
9:37
+0:19
30K
18.64 mi13:51:532:54:529:2330:34
9:50
+0:13
20M
20.00 mi14:05:203:08:199:2513:27
9:54
+0:04
21M
21.00 mi14:15:143:18:139:269:54
9:54
0:00
35K
21.75 mi14:22:033:25:029:266:49
9:07
-0:47
23M
23.00 mi14:34:103:37:099:2612:07
9:41
+0:34
24M
24.00 mi14:43:203:46:199:269:10
9:10
-0:31
40K
24.85 mi14:51:223:54:219:268:02
9:24
+0:14
25.2M
25.20 mi14:54:473:57:469:263:25
9:54
+0:30
Finish
26.22 mi15:03:324:06:319:258:45
8:35
-1:19

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

8:35 /mi

Average Pace

9:25 /mi

Slowest Pace

9:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:34:34

38% of race

Time at Steady Pace

2:31:57

62% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:24 /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 mi11:24:1927:188:4727:18
8:47
#19404
10K
6.21 mi11:52:2855:278:5528:09
9:04
#20324
15K
9.32 mi12:22:171:25:169:0929:49
9:36
#21200
20K
12.43 mi12:51:391:54:389:1329:22
9:27
#21266
Half
13.11 mi12:58:002:00:599:146:21
9:18
#21278
25K
15.53 mi13:21:192:24:189:1723:19
9:37
#21250
30K
18.64 mi13:51:532:54:529:2330:34
9:50
#21111
20M
20.00 mi14:05:203:08:199:2513:27
9:54
#21021
21M
21.00 mi14:15:143:18:139:269:54
9:54
#20822
35K
21.75 mi14:22:033:25:029:266:49
9:07
#20726
23M
23.00 mi14:34:103:37:099:2612:07
9:41
#20594
24M
24.00 mi14:43:203:46:199:269:10
9:10
#20488
40K
24.85 mi14:51:223:54:219:268:02
9:24
#20387
25.2M
25.20 mi14:54:473:57:469:263:25
9:54
#20342
Finish
26.22 mi15:03:324:06:319:258:45
8:35
#20216
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi194047445744522512(Top 85%)9074(Top 79%)9074(Top 1722%)
10K6.21 mi3.10 mi20324-9207933-4887933-48821126(Top 79%)8339(Top 73%)8339(Top 1582%)
15K9.32 mi3.11 mi21200-8768387-4548387-45422512(Top 85%)9074(Top 79%)9074(Top 1722%)
20K12.43 mi3.11 mi21266-668414-278414-2721399(Top 80%)8465(Top 74%)8465(Top 1606%)
Half13.11 mi0.68 mi21278-128418-48418-421547(Top 81%)8533(Top 75%)8533(Top 1619%)
25K15.53 mi2.42 mi21250+288411+78411+721182(Top 80%)8370(Top 73%)8370(Top 1588%)
30K18.64 mi3.11 mi21111+1398343+688343+6820566(Top 77%)8090(Top 71%)8090(Top 1535%)
20M20.00 mi1.36 mi21021+908306+378306+3720188(Top 76%)7976(Top 70%)7976(Top 1513%)
21M21.00 mi1.00 mi20822+1998205+1018205+10117628(Top 66%)6549(Top 57%)6549(Top 1243%)
35K21.75 mi0.75 mi20726+968163+428163+4218423(Top 69%)7073(Top 62%)7073(Top 1342%)
23M23.00 mi1.25 mi20594+1328101+628101+6219011(Top 71%)7417(Top 65%)7417(Top 1407%)
24M24.00 mi1.00 mi20488+1068052+498052+4917963(Top 67%)6887(Top 60%)6887(Top 1307%)
40K24.85 mi0.85 mi20387+1018006+468006+4617970(Top 68%)6942(Top 61%)6942(Top 1317%)
25.2M25.20 mi0.35 mi20342+457990+167990+1617108(Top 64%)6500(Top 57%)6500(Top 1233%)
Finish26.22 mi1.02 mi20216+1267924+667924+6615957(Top 60%)5792(Top 51%)5792(Top 1099%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
×21stories
+97ft-345ft

Overall

22512

Females

9074

F60-64

9074

5K→10K

3.1 - 6.2 mi

Top 79%
×5stories
+79ft-138ft

Overall

21126

Females

8339

F60-64

8339

10K→15K

6.2 - 9.3 mi

Top 85%
×3stories
+67ft-78ft

Overall

22512

Females

9074

F60-64

9074

15K→20K

9.3 - 12.4 mi

Top 80%
×5stories
+106ft-86ft

Overall

21399

Females

8465

F60-64

8465

20K→Half

12.4 - 13.1 mi

Top 81%
×2stories
+19ft-37ft

Overall

21547

Females

8533

F60-64

8533

Half→25K

13.1 - 15.5 mi

Top 80%
×4stories
+66ft-88ft

Overall

21182

Females

8370

F60-64

8370

25K→30K

15.5 - 18.6 mi

Top 77%
×9stories
+181ft-148ft

Overall

20566

Females

8090

F60-64

8090

30K→20M

18.6 - 20.0 mi

Top 76%
×5stories
+64ft-50ft

Overall

20188

Females

7976

F60-64

7976

20M→21M

20.0 - 21.0 mi

Top 66%
×8stories
+106ft-24ft

Overall

17628

Females

6549

F60-64

6549

21M→35K

21.0 - 21.8 mi

Top 69%
×7stories
+17ft-86ft

Overall

18423

Females

7073

F60-64

7073

35K→23M

21.8 - 23.0 mi

Top 71%
×5stories
+23ft-63ft

Overall

19011

Females

7417

F60-64

7417

23M→24M

23.0 - 24.0 mi

Top 67%
×6stories
+12ft-82ft

Overall

17963

Females

6887

F60-64

6887

24M→40K

24.0 - 24.9 mi

Top 68%
×1story
+6ft-20ft

Overall

17970

Females

6942

F60-64

6942

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1story
+13ft-16ft

Overall

17108

Females

6500

F60-64

6500

25.2M→Finish

25.2 - 26.2 mi

Top 60%
×2stories
+22ft-21ft

Overall

15957

Females

5792

F60-64

5792

Passing Analysis

Category:
Athletes Passed
1498
Passed By
2310
Net Change
-812
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19404
5K → 10K62982-920#19404#20324
10K → 15K20896-876#20324#21200
15K → 20K116182-66#21200#21266
20K → Half2032-12#21266#21278
Half → 25K12294+28#21278#21250
25K → 30K20465+139#21250#21111
30K → 20M11929+90#21111#21021
20M → 21M2001+199#21021#20822
21M → 35K982+96#20822#20726
35K → 23M14412+132#20726#20594
23M → 24M1104+106#20594#20488
24M → 40K1065+101#20488#20387
40K → 25.2M505+45#20387#20342
25.2M → Finish1271+126#20342#20216
TOTALS14982310-812
📊

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