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BOSTON MARATHON 2024

Katrine Rolid

Bib: 20097•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 25%
Gender (Female)
#0 / 10924
Top 9%
Masters (Masters Women)
#0 / 6263
Top 3%
Division (F45-49)
#0 / 1753
Top 3%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:35
Rank: #11495
Start → 5K
23:35 | 7:35/mi
10K· 6.21 mi
46:54
Rank: #10913 (+582)
5K → 10K
23:19 | 7:30/mi
15K· 9.32 mi
1:09:49
Rank: #10100 (+813)
10K → 15K
22:55 | 7:23/mi
20K· 12.43 mi
1:32:34
Rank: #9241 (+859)
15K → 20K
22:45 | 7:19/mi
Half· 13.11 mi
1:37:23
Rank: #9050 (+191)
20K → Half
4:49 | 7:04/mi
25K· 15.53 mi
1:54:58
Rank: #8332 (+718)
Half → 25K
17:35 | 7:15/mi
30K· 18.64 mi
2:18:18
Rank: #7583 (+749)
25K → 30K
23:20 | 7:31/mi
20M
2:28:34
Rank: #7255 (+328)
30K → 20M
10:16 | 7:33/mi
21M
2:36:28
Rank: #6897 (+358)
20M → 21M
7:54 | 7:54/mi
35K· 21.75 mi
2:42:04
Rank: #6743 (+154)
21M → 35K
5:36 | 7:29/mi
23M
2:51:53
Rank: #6516 (+227)
35K → 23M
9:49 | 7:50/mi
24M
2:59:35
Rank: #6390 (+126)
23M → 24M
7:42 | 7:42/mi
40K· 24.85 mi
3:06:34
Rank: #6325 (+65)
24M → 40K
6:59 | 8:10/mi
25.2M
3:09:36
Rank: #6285 (+40)
40K → 25.2M
3:02 | 8:48/mi
Finish· 26.22 mi
3:17:31
Rank: #6273 (+12)
25.2M → Finish
7:55 | 7:46/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:23
Pace7:26 /mi
2nd Half
Distance13.11 mi
Time1:40:08
Pace7:38 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:2323:357:3523:35
7:35
-
10K
6.21 mi11:40:4246:547:3323:19
7:30
-0:05
15K
9.32 mi12:03:371:09:497:2922:55
7:23
-0:07
20K
12.43 mi12:26:221:32:347:2722:45
7:19
-0:04
Half
13.11 mi12:31:111:37:237:264:49
7:04
-0:15
25K
15.53 mi12:48:461:54:587:2417:35
7:15
+0:11
30K
18.64 mi13:12:062:18:187:2523:20
7:31
+0:16
20M
20.00 mi13:22:222:28:347:2610:16
7:33
+0:02
21M
21.00 mi13:30:162:36:287:277:54
7:54
+0:21
35K
21.75 mi13:35:522:42:047:275:36
7:29
-0:25
23M
23.00 mi13:45:412:51:537:289:49
7:50
+0:21
24M
24.00 mi13:53:232:59:357:297:42
7:42
-0:08
40K
24.85 mi14:00:223:06:347:306:59
8:10
+0:28
25.2M
25.20 mi14:03:243:09:367:313:02
8:48
+0:38
Finish
26.22 mi14:11:193:17:317:327:55
7:46
-1:02

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

7:04 /mi

Average Pace

7:32 /mi

Slowest Pace

8:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

45:09

23% of race

Time at Steady Pace

1:56:43

59% of race

Time at Slower Pace

35:39

18% of race

Average Pace: 7:32 /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 mi11:17:2323:357:3523:35
7:35
#11495
10K
6.21 mi11:40:4246:547:3323:19
7:30
#10913
15K
9.32 mi12:03:371:09:497:2922:55
7:23
#10100
20K
12.43 mi12:26:221:32:347:2722:45
7:19
#9241
Half
13.11 mi12:31:111:37:237:264:49
7:04
#9050
25K
15.53 mi12:48:461:54:587:2417:35
7:15
#8332
30K
18.64 mi13:12:062:18:187:2523:20
7:31
#7583
20M
20.00 mi13:22:222:28:347:2610:16
7:33
#7255
21M
21.00 mi13:30:162:36:287:277:54
7:54
#6897
35K
21.75 mi13:35:522:42:047:275:36
7:29
#6743
23M
23.00 mi13:45:412:51:537:289:49
7:50
#6516
24M
24.00 mi13:53:232:59:357:297:42
7:42
#6390
40K
24.85 mi14:00:223:06:347:306:59
8:10
#6325
25.2M
25.20 mi14:03:243:09:367:313:02
8:48
#6285
Finish
26.22 mi14:11:193:17:317:327:55
7:46
#6273
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi11495284928498716(Top 34%)1574(Top 14%)1574(Top 90%)
10K6.21 mi3.10 mi10913+5822571+2782571+27810338(Top 40%)2273(Top 21%)2273(Top 130%)
15K9.32 mi3.11 mi10100+8132143+4282143+4288716(Top 34%)1574(Top 14%)1574(Top 90%)
20K12.43 mi3.11 mi9241+8591779+3641779+3647151(Top 28%)1062(Top 10%)1062(Top 61%)
Half13.11 mi0.68 mi9050+1911702+771702+776184(Top 24%)741(Top 7%)741(Top 42%)
25K15.53 mi2.42 mi8332+7181430+2721430+2725591(Top 22%)681(Top 6%)681(Top 39%)
30K18.64 mi3.11 mi7583+7491206+2241206+2245158(Top 20%)685(Top 6%)685(Top 39%)
20M20.00 mi1.36 mi7255+3281120+861120+864570(Top 18%)608(Top 6%)608(Top 35%)
21M21.00 mi1.00 mi6897+3581045+751045+753832(Top 15%)505(Top 5%)505(Top 29%)
35K21.75 mi0.75 mi6743+1541017+281017+285050(Top 20%)914(Top 8%)914(Top 52%)
23M23.00 mi1.25 mi6516+227989+28989+285027(Top 20%)1029(Top 9%)1029(Top 59%)
24M24.00 mi1.00 mi6390+126979+10979+105075(Top 20%)1133(Top 10%)1133(Top 65%)
40K24.85 mi0.85 mi6325+65996-17996-176651(Top 26%)1965(Top 18%)1965(Top 112%)
25.2M25.20 mi0.35 mi6285+409969965750(Top 23%)1619(Top 15%)1619(Top 92%)
Finish26.22 mi1.02 mi6273+121036-401036-407214(Top 28%)2228(Top 20%)2228(Top 127%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×21stories
+97ft-345ft

Overall

8716

Females

1574

F45-49

1574

5K→10K

3.1 - 6.2 mi

Top 40%
×5stories
+79ft-138ft

Overall

10338

Females

2273

F45-49

2273

10K→15K

6.2 - 9.3 mi

Top 34%
×3stories
+67ft-78ft

Overall

8716

Females

1574

F45-49

1574

15K→20K

9.3 - 12.4 mi

Top 28%
×5stories
+106ft-86ft

Overall

7151

Females

1062

F45-49

1062

20K→Half

12.4 - 13.1 mi

Top 24%
×2stories
+19ft-37ft

Overall

6184

Females

741

F45-49

741

Half→25K

13.1 - 15.5 mi

Top 22%
×4stories
+66ft-88ft

Overall

5591

Females

681

F45-49

681

25K→30K

15.5 - 18.6 mi

Top 20%
×9stories
+181ft-148ft

Overall

5158

Females

685

F45-49

685

30K→20M

18.6 - 20.0 mi

Top 18%
×5stories
+64ft-50ft

Overall

4570

Females

608

F45-49

608

20M→21M

20.0 - 21.0 mi

Top 15%
×8stories
+106ft-24ft

Overall

3832

Females

505

F45-49

505

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5050

Females

914

F45-49

914

35K→23M

21.8 - 23.0 mi

Top 20%
×5stories
+23ft-63ft

Overall

5027

Females

1029

F45-49

1029

23M→24M

23.0 - 24.0 mi

Top 20%
×6stories
+12ft-82ft

Overall

5075

Females

1133

F45-49

1133

24M→40K

24.0 - 24.9 mi

Top 26%
×1story
+6ft-20ft

Overall

6651

Females

1965

F45-49

1965

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

5750

Females

1619

F45-49

1619

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2stories
+22ft-21ft

Overall

7214

Females

2228

F45-49

2228

Passing Analysis

Category:
Athletes Passed
5495*
Passed By
273
Net Change
+5222
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11495
5K → 10K65068+582#11495#10913
10K → 15K823*10+813#10913#10100
15K → 20K863*4+859#10100#9241
20K → Half1910+191#9241#9050
Half → 25K7180+718#9050#8332
25K → 30K7523+749#8332#7583
30K → 20M3313+328#7583#7255
20M → 21M3602+358#7255#6897
21M → 35K1606+154#6897#6743
35K → 23M24114+227#6743#6516
23M → 24M15428+126#6516#6390
24M → 40K11550+65#6390#6325
40K → 25.2M499+40#6325#6285
25.2M → Finish8876+12#6285#6273
TOTALS5495*273+5222

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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