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BOSTON MARATHON 2025

Shalane Reeves-Torkelson

Bib: 28573•F

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Division (F18-39)
#0 / 5469
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
34:51
Rank: #27773
Start → 5K
34:51 | 11:13/mi
10K· 6.21 mi
1:09:49
Rank: #27584 (+189)
5K → 10K
34:58 | 11:15/mi
15K· 9.32 mi
1:44:06
Rank: #27277 (+307)
10K → 15K
34:17 | 11:02/mi
20K· 12.43 mi
2:18:41
Rank: #27006 (+271)
15K → 20K
34:35 | 11:08/mi
Half· 13.11 mi
2:26:08
Rank: #26964 (+42)
20K → Half
7:27 | 10:55/mi
25K· 15.53 mi
2:53:34
Rank: #26746 (+218)
Half → 25K
27:26 | 11:19/mi
30K· 18.64 mi
3:30:04
Rank: #26489 (+257)
25K → 30K
36:30 | 11:45/mi
20M
3:45:58
Rank: #26372 (+117)
30K → 20M
15:54 | 11:42/mi
21M
3:58:26
Rank: #26279 (+93)
20M → 21M
12:28 | 12:28/mi
35K· 21.75 mi
4:07:11
Rank: #26259 (+20)
21M → 35K
8:45 | 11:42/mi
23M
4:21:30
Rank: #26151 (+108)
35K → 23M
14:19 | 11:26/mi
24M
4:32:53
Rank: #26100 (+51)
23M → 24M
11:23 | 11:23/mi
40K· 24.85 mi
4:42:34
Rank: #26052 (+48)
24M → 40K
9:41 | 11:20/mi
25.2M
4:46:48
Rank: #26032 (+20)
40K → 25.2M
4:14 | 12:17/mi
Finish· 26.22 mi
4:57:38
Rank: #26005 (+27)
25.2M → Finish
10:50 | 10:38/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:26:08
Pace11:09 /mi
2nd Half
Distance13.11 mi
Time2:31:30
Pace11:33 /mi
📊Positive Split: 3.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:5534:5111:1334:51
11:13
-
10K
6.21 mi12:30:531:09:4911:1434:58
11:15
+0:02
15K
9.32 mi13:05:101:44:0611:1034:17
11:02
-0:13
20K
12.43 mi13:39:452:18:4111:1034:35
11:08
+0:06
Half
13.11 mi13:47:122:26:0811:097:27
10:55
-0:13
25K
15.53 mi14:14:382:53:3411:1027:26
11:19
+0:24
30K
18.64 mi14:51:083:30:0411:1636:30
11:45
+0:26
20M
20.00 mi15:07:023:45:5811:1815:54
11:42
-0:03
21M
21.00 mi15:19:303:58:2611:2112:28
12:28
+0:46
35K
21.75 mi15:28:154:07:1111:228:45
11:42
-0:46
23M
23.00 mi15:42:344:21:3011:2214:19
11:26
-0:16
24M
24.00 mi15:53:574:32:5311:2211:23
11:23
-0:03
40K
24.85 mi16:03:384:42:3411:229:41
11:20
-0:03
25.2M
25.20 mi16:07:524:46:4811:234:14
12:17
+0:57
Finish
26.22 mi16:18:424:57:3811:2210:50
10:38
-1:39

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

10:38 /mi

Average Pace

11:22 /mi

Slowest Pace

12:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:39:47

74% of race

Time at Steady Pace

1:17:51

26% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:21 /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 mi11:55:5534:5111:1334:51
11:13
#27773
10K
6.21 mi12:30:531:09:4911:1434:58
11:15
#27584
15K
9.32 mi13:05:101:44:0611:1034:17
11:02
#27277
20K
12.43 mi13:39:452:18:4111:1034:35
11:08
#27006
Half
13.11 mi13:47:122:26:0811:097:27
10:55
#26964
25K
15.53 mi14:14:382:53:3411:1027:26
11:19
#26746
30K
18.64 mi14:51:083:30:0411:1636:30
11:45
#26489
20M
20.00 mi15:07:023:45:5811:1815:54
11:42
#26372
21M
21.00 mi15:19:303:58:2611:2112:28
12:28
#26279
35K
21.75 mi15:28:154:07:1111:228:45
11:42
#26259
23M
23.00 mi15:42:344:21:3011:2214:19
11:26
#26151
24M
24.00 mi15:53:574:32:5311:2211:23
11:23
#26100
40K
24.85 mi16:03:384:42:3411:229:41
11:20
#26052
25.2M
25.20 mi16:07:524:46:4811:234:14
12:17
#26032
Finish
26.22 mi16:18:424:57:3811:2210:50
10:38
#26005
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi27773118091180926709(Top 94%)11199(Top 92%)11199(Top 205%)
10K6.21 mi3.10 mi27584+18911693+11611693+11627332(Top 96%)11566(Top 95%)11566(Top 211%)
15K9.32 mi3.11 mi27277+30711512+18111512+18126709(Top 94%)11199(Top 92%)11199(Top 205%)
20K12.43 mi3.11 mi27006+27111371+14111371+14126191(Top 92%)10909(Top 89%)10909(Top 199%)
Half13.11 mi0.68 mi26964+4211355+1611355+1626389(Top 93%)11052(Top 90%)11052(Top 202%)
25K15.53 mi2.42 mi26746+21811227+12811227+12825632(Top 90%)10651(Top 87%)10651(Top 195%)
30K18.64 mi3.11 mi26489+25711096+13111096+13125215(Top 89%)10518(Top 86%)10518(Top 192%)
20M20.00 mi1.36 mi26372+11711046+5011046+5024846(Top 87%)10392(Top 85%)10392(Top 190%)
21M21.00 mi1.00 mi26279+9311008+3811008+3824346(Top 86%)10208(Top 83%)10208(Top 187%)
35K21.75 mi0.75 mi26259+2011000+811000+825382(Top 89%)10788(Top 88%)10788(Top 197%)
23M23.00 mi1.25 mi26151+10810948+5210948+5224122(Top 85%)10167(Top 83%)10167(Top 186%)
24M24.00 mi1.00 mi26100+5110929+1910929+1924692(Top 87%)10487(Top 86%)10487(Top 192%)
40K24.85 mi0.85 mi26052+4810904+2510904+2523797(Top 84%)10079(Top 82%)10079(Top 184%)
25.2M25.20 mi0.35 mi26032+2010896+810896+823705(Top 83%)10037(Top 82%)10037(Top 184%)
Finish26.22 mi1.02 mi26005+2710898-210898-224556(Top 86%)10435(Top 85%)10435(Top 191%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
×21stories
+97ft-345ft

Overall

26709

Females

11199

F18-39

11199

5K→10K

3.1 - 6.2 mi

Top 96%
×5stories
+79ft-138ft

Overall

27332

Females

11566

F18-39

11566

10K→15K

6.2 - 9.3 mi

Top 94%
×3stories
+67ft-78ft

Overall

26709

Females

11199

F18-39

11199

15K→20K

9.3 - 12.4 mi

Top 92%
×5stories
+106ft-86ft

Overall

26191

Females

10909

F18-39

10909

20K→Half

12.4 - 13.1 mi

Top 93%
×2stories
+19ft-37ft

Overall

26389

Females

11052

F18-39

11052

Half→25K

13.1 - 15.5 mi

Top 90%
×4stories
+66ft-88ft

Overall

25632

Females

10651

F18-39

10651

25K→30K

15.5 - 18.6 mi

Top 89%
×9stories
+181ft-148ft

Overall

25215

Females

10518

F18-39

10518

30K→20M

18.6 - 20.0 mi

Top 87%
×5stories
+64ft-50ft

Overall

24846

Females

10392

F18-39

10392

20M→21M

20.0 - 21.0 mi

Top 86%
×8stories
+106ft-24ft

Overall

24346

Females

10208

F18-39

10208

21M→35K

21.0 - 21.8 mi

Top 89%
×7stories
+17ft-86ft

Overall

25382

Females

10788

F18-39

10788

35K→23M

21.8 - 23.0 mi

Top 85%
×5stories
+23ft-63ft

Overall

24122

Females

10167

F18-39

10167

23M→24M

23.0 - 24.0 mi

Top 87%
×6stories
+12ft-82ft

Overall

24692

Females

10487

F18-39

10487

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

23797

Females

10079

F18-39

10079

40K→25.2M

24.9 - 25.2 mi

Top 83%
×1story
+13ft-16ft

Overall

23705

Females

10037

F18-39

10037

25.2M→Finish

25.2 - 26.2 mi

Top 86%
×2stories
+22ft-21ft

Overall

24556

Females

10435

F18-39

10435

Passing Analysis

Category:
Athletes Passed
1883
Passed By
115
Net Change
+1768
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27773
5K → 10K21728+189#27773#27584
10K → 15K3125+307#27584#27277
15K → 20K2809+271#27277#27006
20K → Half453+42#27006#26964
Half → 25K2213+218#26964#26746
25K → 30K26710+257#26746#26489
30K → 20M1214+117#26489#26372
20M → 21M10512+93#26372#26279
21M → 35K3111+20#26279#26259
35K → 23M1113+108#26259#26151
23M → 24M576+51#26151#26100
24M → 40K535+48#26100#26052
40K → 25.2M233+20#26052#26032
25.2M → Finish4013+27#26032#26005
TOTALS1883115+1768
📊

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