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BOSTON MARATHON 2025

Greta Freking

Bib: 26989•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

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
9:45/mi
30:17
↑ 97↓ 3451.5%
10K· 6.21 mi
10:25/mi
1:02:38
↑ 79↓ 1380.4%
15K· 9.32 mi
11:12/mi
1:37:27
↑ 67↓ 78
20K· 12.43 mi
12:44/mi
2:17:02
↑ 106↓ 860.1%
Half· 13.11 mi
11:02/mi
2:24:34
↑ 19↓ 370.5%
25K· 15.53 mi
16:09/mi
3:03:44
↑ 66↓ 880.2%
30K· 18.64 mi
12:33/mi
3:42:45
↑ 181↓ 1480.2%
20M
13:42/mi
4:01:22
↑ 64↓ 500.2%
21M
14:23/mi
4:15:45
↑ 106↓ 241.6%
35K· 21.75 mi
10:50/mi
4:23:51
↑ 17↓ 861.7%
23M
12:34/mi
4:39:35
↑ 23↓ 630.6%
24M
11:32/mi
4:51:07
↓ 821.3%
40K· 24.85 mi
11:32/mi
5:00:59
↓ 200.3%
25.2M
12:02/mi
5:05:08
↑ 13↓ 160.2%
Finish· 26.22 mi
10:40/mi
5:16:00
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:24:34
Pace11:02 /mi
2nd Half
Distance13.11 mi
Time2:51:26
Pace13:05 /mi
📊Positive Split: 18.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:4330:179:4530:17
9:45
-
10K
6.21 mi12:19:041:02:3810:0532:21
10:25
+0:40
15K
9.32 mi12:53:531:37:2710:2734:49
11:12
+0:47
20K
12.43 mi13:33:282:17:0211:0239:35
12:44
+1:32
Half
13.11 mi13:41:002:24:3411:027:32
11:02
-1:42
25K
15.53 mi14:20:103:03:4411:5039:10
16:09
+5:07
30K
18.64 mi14:59:113:42:4511:5739:01
12:33
-3:36
20M
20.00 mi15:17:484:01:2212:0418:37
13:42
+1:09
21M
21.00 mi15:32:114:15:4512:1114:23
14:23
+0:41
35K
21.75 mi15:40:174:23:5112:088:06
10:50
-3:33
23M
23.00 mi15:56:014:39:3512:0915:44
12:34
+1:44
24M
24.00 mi16:07:334:51:0712:0811:32
11:32
-1:02
40K
24.85 mi16:17:255:00:5912:079:52
11:32
0:00
25.2M
25.20 mi16:21:345:05:0812:074:09
12:02
+0:30
Finish
26.22 mi16:32:265:16:0012:0410:52
10:40
-1:22

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

9:45 /mi

Average Pace

12:04 /mi

Slowest Pace

16:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:13:30

23% of race

Time at Steady Pace

1:16:00

24% of race

Time at Slower Pace

2:46:30

53% of race

Average Pace: 12:03 /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 mi11:46:4330:179:4530:17
9:45
#24961
10K
6.21 mi12:19:041:02:3810:0532:21
10:25
#25610
15K
9.32 mi12:53:531:37:2710:2734:49
11:12
#26194
20K
12.43 mi13:33:282:17:0211:0239:35
12:44
#26811
Half
13.11 mi13:41:002:24:3411:027:32
11:02
#26807
25K
15.53 mi14:20:103:03:4411:5039:10
16:09
#27447
30K
18.64 mi14:59:113:42:4511:5739:01
12:33
#27246
20M
20.00 mi15:17:484:01:2212:0418:37
13:42
#27251
21M
21.00 mi15:32:114:15:4512:1114:23
14:23
#27240
35K
21.75 mi15:40:174:23:5112:088:06
10:50
#27155
23M
23.00 mi15:56:014:39:3512:0915:44
12:34
#27112
24M
24.00 mi16:07:334:51:0712:0811:32
11:32
#27056
40K
24.85 mi16:17:255:00:5912:079:52
11:32
#26979
25.2M
25.20 mi16:21:345:05:0812:074:09
12:02
#26953
Finish
26.22 mi16:32:265:16:0012:0410:52
10:40
#26902
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi24961101921019226940(Top 95%)11344(Top 93%)11344(Top 207%)
10K6.21 mi3.10 mi25610-64910563-37110563-37126117(Top 92%)10855(Top 89%)10855(Top 198%)
15K9.32 mi3.11 mi26194-58410891-32810891-32826940(Top 95%)11344(Top 93%)11344(Top 207%)
20K12.43 mi3.11 mi26811-61711251-36011251-36027679(Top 97%)11805(Top 97%)11805(Top 216%)
Half13.11 mi0.68 mi26807+411250+111250+126549(Top 93%)11152(Top 91%)11152(Top 204%)
25K15.53 mi2.42 mi27447-64011646-39611646-39628348(Top 100%)12205(Top 100%)12205(Top 223%)
30K18.64 mi3.11 mi27246+20111550+9611550+9626237(Top 92%)11085(Top 91%)11085(Top 203%)
20M20.00 mi1.36 mi27251-511555-511555-527068(Top 95%)11594(Top 95%)11594(Top 212%)
21M21.00 mi1.00 mi27240+1111557-211557-226589(Top 94%)11362(Top 93%)11362(Top 208%)
35K21.75 mi0.75 mi27155+8511509+4811509+4823847(Top 84%)9977(Top 82%)9977(Top 182%)
23M23.00 mi1.25 mi27112+4311494+1511494+1525879(Top 91%)11039(Top 90%)11039(Top 202%)
24M24.00 mi1.00 mi27056+5611469+2511469+2524960(Top 88%)10608(Top 87%)10608(Top 194%)
40K24.85 mi0.85 mi26979+7711431+3811431+3824186(Top 85%)10261(Top 84%)10261(Top 188%)
25.2M25.20 mi0.35 mi26953+2611418+1311418+1323252(Top 82%)9802(Top 80%)9802(Top 179%)
Finish26.22 mi1.02 mi26902+5111394+2411394+2424639(Top 87%)10481(Top 86%)10481(Top 192%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×21story building
+97ft-345ft

Overall

26940

Females

11344

F18-39

11344

5K→10K

3.1 - 6.2 mi

Top 92%
×5story building
+79ft-138ft

Overall

26117

Females

10855

F18-39

10855

10K→15K

6.2 - 9.3 mi

Top 95%
×3story building
+67ft-78ft

Overall

26940

Females

11344

F18-39

11344

15K→20K

9.3 - 12.4 mi

Top 97%
×5story building
+106ft-86ft

Overall

27679

Females

11805

F18-39

11805

20K→Half

12.4 - 13.1 mi

Top 93%
×2story building
+19ft-37ft

Overall

26549

Females

11152

F18-39

11152

Half→25K

13.1 - 15.5 mi

Top 100%
×4story building
+66ft-88ft

Overall

28348

Females

12205

F18-39

12205

25K→30K

15.5 - 18.6 mi

Top 92%
×9story building
+181ft-148ft

Overall

26237

Females

11085

F18-39

11085

30K→20M

18.6 - 20.0 mi

Top 95%
×5story building
+64ft-50ft

Overall

27068

Females

11594

F18-39

11594

20M→21M

20.0 - 21.0 mi

Top 94%
×8story building
+106ft-24ft

Overall

26589

Females

11362

F18-39

11362

21M→35K

21.0 - 21.8 mi

Top 84%
×7story building
+17ft-86ft

Overall

23847

Females

9977

F18-39

9977

35K→23M

21.8 - 23.0 mi

Top 91%
×5story building
+23ft-63ft

Overall

25879

Females

11039

F18-39

11039

23M→24M

23.0 - 24.0 mi

Top 88%
×6story building
+12ft-82ft

Overall

24960

Females

10608

F18-39

10608

24M→40K

24.0 - 24.9 mi

Top 85%
×1story
+6ft-20ft

Overall

24186

Females

10261

F18-39

10261

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1story
+13ft-16ft

Overall

23252

Females

9802

F18-39

9802

25.2M→Finish

25.2 - 26.2 mi

Top 87%
×2story building
+22ft-21ft

Overall

24639

Females

10481

F18-39

10481

Passing Analysis

Category:
Athletes Passed
719
Passed By
2660
Net Change
-1941
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24961
5K → 10K42691-649#24961#25610
10K → 15K22606-584#25610#26194
15K → 20K15632-617#26194#26811
20K → Half2521+4#26811#26807
Half → 25K4644-640#26807#27447
25K → 30K2098+201#27447#27246
30K → 20M2328-5#27246#27251
20M → 21M2514+11#27251#27240
21M → 35K872+85#27240#27155
35K → 23M529+43#27155#27112
23M → 24M582+56#27112#27056
24M → 40K781+77#27056#26979
40K → 25.2M271+26#26979#26953
25.2M → Finish521+51#26953#26902
TOTALS7192660-1941
📊

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