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BOSTON MARATHON 2025

Rachael Crane

Bib: 19651•F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 43%
Masters (Masters Women)
#0 / 6759
Top 30%
Division (F40-44)
#0 / 1718
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
8:11/mi
25:27
↑ 97↓ 3451.5%
10K· 6.21 mi
8:10/mi
50:49
↑ 79↓ 1380.4%
15K· 9.32 mi
8:12/mi
1:16:17
↑ 67↓ 78
20K· 12.43 mi
8:18/mi
1:42:03
↑ 106↓ 860.1%
Half· 13.11 mi
8:12/mi
1:47:39
↑ 19↓ 370.5%
25K· 15.53 mi
8:34/mi
2:08:25
↑ 66↓ 880.2%
30K· 18.64 mi
8:32/mi
2:34:56
↑ 181↓ 1480.2%
20M
8:28/mi
2:46:27
↑ 64↓ 500.2%
21M
8:55/mi
2:55:22
↑ 106↓ 241.6%
35K· 21.75 mi
9:33/mi
3:02:31
↑ 17↓ 861.7%
23M
8:22/mi
3:13:00
↑ 23↓ 630.6%
24M
8:09/mi
3:21:09
↓ 821.3%
40K· 24.85 mi
8:17/mi
3:28:14
↓ 200.3%
25.2M
9:14/mi
3:31:25
↑ 13↓ 160.2%
Finish· 26.22 mi
8:02/mi
3:39:36
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:39
Pace8:13 /mi
2nd Half
Distance13.11 mi
Time1:51:57
Pace8:32 /mi
📊Positive Split: 4.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:4225:278:1125:27
8:11
-
10K
6.21 mi11:45:0450:498:1125:22
8:10
-0:01
15K
9.32 mi12:10:321:16:178:1125:28
8:12
+0:02
20K
12.43 mi12:36:181:42:038:1325:46
8:18
+0:06
Half
13.11 mi12:41:541:47:398:135:36
8:12
-0:06
25K
15.53 mi13:02:402:08:258:1620:46
8:34
+0:22
30K
18.64 mi13:29:112:34:568:1926:31
8:32
-0:02
20M
20.00 mi13:40:422:46:278:1911:31
8:28
-0:04
21M
21.00 mi13:49:372:55:228:218:55
8:55
+0:27
35K
21.75 mi13:56:463:02:318:247:09
9:33
+0:38
23M
23.00 mi14:07:153:13:008:2310:29
8:22
-1:11
24M
24.00 mi14:15:243:21:098:238:09
8:09
-0:13
40K
24.85 mi14:22:293:28:148:237:05
8:17
+0:08
25.2M
25.20 mi14:25:403:31:258:233:11
9:14
+0:57
Finish
26.22 mi14:33:513:39:368:238:11
8:02
-1:12

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

8:02 /mi

Average Pace

8:23 /mi

Slowest Pace

9:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:20:21

91% of race

Time at Steady Pace

12:06

6% of race

Time at Slower Pace

7:09

3% of race

Average Pace: 8:23 /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 mi11:19:4225:278:1125:27
8:11
#18049
10K
6.21 mi11:45:0450:498:1125:22
8:10
#17825
15K
9.32 mi12:10:321:16:178:1125:28
8:12
#17664
20K
12.43 mi12:36:181:42:038:1325:46
8:18
#17417
Half
13.11 mi12:41:541:47:398:135:36
8:12
#17401
25K
15.53 mi13:02:402:08:258:1620:46
8:34
#17388
30K
18.64 mi13:29:112:34:568:1926:31
8:32
#16899
20M
20.00 mi13:40:422:46:278:1911:31
8:28
#16656
21M
21.00 mi13:49:372:55:228:218:55
8:55
#16390
35K
21.75 mi13:56:463:02:318:247:09
9:33
#16563
23M
23.00 mi14:07:153:13:008:2310:29
8:22
#16271
24M
24.00 mi14:15:243:21:098:238:09
8:09
#16090
40K
24.85 mi14:22:293:28:148:237:05
8:17
#15931
25.2M
25.20 mi14:25:403:31:258:233:11
9:14
#15871
Finish
26.22 mi14:33:513:39:368:238:11
8:02
#15767
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi180496373637317374(Top 61%)5941(Top 49%)5941(Top 346%)
10K6.21 mi3.10 mi17825+2246223+1506223+15017661(Top 62%)6093(Top 50%)6093(Top 355%)
15K9.32 mi3.11 mi17664+1616121+1026121+10217374(Top 61%)5941(Top 49%)5941(Top 346%)
20K12.43 mi3.11 mi17417+2475983+1385983+13816911(Top 60%)5725(Top 47%)5725(Top 333%)
Half13.11 mi0.68 mi17401+165981+25981+217339(Top 61%)5938(Top 49%)5938(Top 346%)
25K15.53 mi2.42 mi17388+135989-85989-817580(Top 62%)6175(Top 50%)6175(Top 359%)
30K18.64 mi3.11 mi16899+4895752+2375752+23714990(Top 53%)4902(Top 40%)4902(Top 285%)
20M20.00 mi1.36 mi16656+2435636+1165636+11613663(Top 48%)4336(Top 35%)4336(Top 252%)
21M21.00 mi1.00 mi16390+2665520+1165520+11613063(Top 46%)4163(Top 34%)4163(Top 242%)
35K21.75 mi0.75 mi16563-1735640-1205640-12020528(Top 72%)8246(Top 67%)8246(Top 480%)
23M23.00 mi1.25 mi16271+2925504+1365504+13612543(Top 44%)4028(Top 33%)4028(Top 234%)
24M24.00 mi1.00 mi16090+1815429+755429+7512279(Top 43%)3949(Top 32%)3949(Top 230%)
40K24.85 mi0.85 mi15931+1595362+675362+6712106(Top 43%)3979(Top 33%)3979(Top 232%)
25.2M25.20 mi0.35 mi15871+605346+165346+1613182(Top 46%)4601(Top 38%)4601(Top 268%)
Finish26.22 mi1.02 mi15767+1045309+375309+3713125(Top 46%)4513(Top 37%)4513(Top 263%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21story building
+97ft-345ft

Overall

17374

Females

5941

F40-44

5941

5K→10K

3.1 - 6.2 mi

Top 62%
×5story building
+79ft-138ft

Overall

17661

Females

6093

F40-44

6093

10K→15K

6.2 - 9.3 mi

Top 61%
×3story building
+67ft-78ft

Overall

17374

Females

5941

F40-44

5941

15K→20K

9.3 - 12.4 mi

Top 60%
×5story building
+106ft-86ft

Overall

16911

Females

5725

F40-44

5725

20K→Half

12.4 - 13.1 mi

Top 61%
×2story building
+19ft-37ft

Overall

17339

Females

5938

F40-44

5938

Half→25K

13.1 - 15.5 mi

Top 62%
×4story building
+66ft-88ft

Overall

17580

Females

6175

F40-44

6175

25K→30K

15.5 - 18.6 mi

Top 53%
×9story building
+181ft-148ft

Overall

14990

Females

4902

F40-44

4902

30K→20M

18.6 - 20.0 mi

Top 48%
×5story building
+64ft-50ft

Overall

13663

Females

4336

F40-44

4336

20M→21M

20.0 - 21.0 mi

Top 46%
×8story building
+106ft-24ft

Overall

13063

Females

4163

F40-44

4163

21M→35K

21.0 - 21.8 mi

Top 72%
×7story building
+17ft-86ft

Overall

20528

Females

8246

F40-44

8246

35K→23M

21.8 - 23.0 mi

Top 44%
×5story building
+23ft-63ft

Overall

12543

Females

4028

F40-44

4028

23M→24M

23.0 - 24.0 mi

Top 43%
×6story building
+12ft-82ft

Overall

12279

Females

3949

F40-44

3949

24M→40K

24.0 - 24.9 mi

Top 43%
×1story
+6ft-20ft

Overall

12106

Females

3979

F40-44

3979

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

13182

Females

4601

F40-44

4601

25.2M→Finish

25.2 - 26.2 mi

Top 46%
×2story building
+22ft-21ft

Overall

13125

Females

4513

F40-44

4513

Passing Analysis

Category:
Athletes Passed
3132
Passed By
850
Net Change
+2282
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18049
5K → 10K404180+224#18049#17825
10K → 15K274113+161#17825#17664
15K → 20K31770+247#17664#17417
20K → Half4024+16#17417#17401
Half → 25K177164+13#17401#17388
25K → 30K51526+489#17388#16899
30K → 20M2529+243#16899#16656
20M → 21M2737+266#16656#16390
21M → 35K35208-173#16390#16563
35K → 23M3019+292#16563#16271
23M → 24M1843+181#16271#16090
24M → 40K1645+159#16090#15931
40K → 25.2M666+60#15931#15871
25.2M → Finish13026+104#15871#15767
TOTALS3132850+2282
📊

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