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BOSTON MARATHON 2025

Lauren Hitchins

Bib: 22106•F

GA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F45-49)
#0 / 1813
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
9:03/mi
28:06
↑ 97↓ 3451.5%
10K· 6.21 mi
9:23/mi
57:15
↑ 79↓ 1380.4%
15K· 9.32 mi
9:55/mi
1:28:05
↑ 67↓ 78
20K· 12.43 mi
10:12/mi
1:59:47
↑ 106↓ 860.1%
Half· 13.11 mi
9:20/mi
2:06:09
↑ 19↓ 370.5%
25K· 15.53 mi
11:57/mi
2:35:07
↑ 66↓ 880.2%
30K· 18.64 mi
10:23/mi
3:07:23
↑ 181↓ 1480.2%
20M
10:11/mi
3:21:13
↑ 64↓ 500.2%
21M
11:02/mi
3:32:15
↑ 106↓ 241.6%
35K· 21.75 mi
9:56/mi
3:39:41
↑ 17↓ 861.7%
23M
10:21/mi
3:52:38
↑ 23↓ 630.6%
24M
9:46/mi
4:02:24
↓ 821.3%
40K· 24.85 mi
9:59/mi
4:10:56
↓ 200.3%
25.2M
11:42/mi
4:14:58
↑ 13↓ 160.2%
Finish· 26.22 mi
9:32/mi
4:24:41
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:06:09
Pace9:37 /mi
2nd Half
Distance13.11 mi
Time2:18:32
Pace10:34 /mi
📊Positive Split: 9.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:2228:069:0328:06
9:03
-
10K
6.21 mi11:52:3157:159:1329:09
9:23
+0:20
15K
9.32 mi12:23:211:28:059:2730:50
9:55
+0:32
20K
12.43 mi12:55:031:59:479:3831:42
10:12
+0:17
Half
13.11 mi13:01:252:06:099:376:22
9:20
-0:52
25K
15.53 mi13:30:232:35:079:5928:58
11:57
+2:37
30K
18.64 mi14:02:393:07:2310:0332:16
10:23
-1:34
20M
20.00 mi14:16:293:21:1310:0413:50
10:11
-0:12
21M
21.00 mi14:27:313:32:1510:0611:02
11:02
+0:51
35K
21.75 mi14:34:573:39:4110:067:26
9:56
-1:06
23M
23.00 mi14:47:543:52:3810:0712:57
10:21
+0:25
24M
24.00 mi14:57:404:02:2410:069:46
9:46
-0:35
40K
24.85 mi15:06:124:10:5610:068:32
9:59
+0:13
25.2M
25.20 mi15:10:144:14:5810:074:02
11:42
+1:43
Finish
26.22 mi15:19:574:24:4110:069:43
9:32
-2:10

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

9:03 /mi

Average Pace

10:06 /mi

Slowest Pace

11:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:13:20

28% of race

Time at Steady Pace

2:27:19

56% of race

Time at Slower Pace

44:02

17% of race

Average Pace: 10:06 /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 mi11:23:2228:069:0328:06
9:03
#22624
10K
6.21 mi11:52:3157:159:1329:09
9:23
#23258
15K
9.32 mi12:23:211:28:059:2730:50
9:55
#23906
20K
12.43 mi12:55:031:59:479:3831:42
10:12
#24140
Half
13.11 mi13:01:252:06:099:376:22
9:20
#24075
25K
15.53 mi13:30:232:35:079:5928:58
11:57
#24686
30K
18.64 mi14:02:393:07:2310:0332:16
10:23
#24349
20M
20.00 mi14:16:293:21:1310:0413:50
10:11
#24146
21M
21.00 mi14:27:313:32:1510:0611:02
11:02
#24017
35K
21.75 mi14:34:573:39:4110:067:26
9:56
#23928
23M
23.00 mi14:47:543:52:3810:0712:57
10:21
#23790
24M
24.00 mi14:57:404:02:2410:069:46
9:46
#23669
40K
24.85 mi15:06:124:10:5610:068:32
9:59
#23564
25.2M
25.20 mi15:10:144:14:5810:074:02
11:42
#23545
Finish
26.22 mi15:19:574:24:4110:069:43
9:32
#23460
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi226248975897524851(Top 87%)10140(Top 83%)10140(Top 559%)
10K6.21 mi3.10 mi23258-6349294-3199294-31923786(Top 84%)9558(Top 78%)9558(Top 527%)
15K9.32 mi3.11 mi23906-6489625-3319625-33124851(Top 87%)10140(Top 83%)10140(Top 559%)
20K12.43 mi3.11 mi24140-2349769-1449769-14424653(Top 87%)10077(Top 82%)10077(Top 556%)
Half13.11 mi0.68 mi24075+659732+379732+3723099(Top 81%)9212(Top 75%)9212(Top 508%)
25K15.53 mi2.42 mi24686-61110081-34910081-34926386(Top 93%)11070(Top 91%)11070(Top 611%)
30K18.64 mi3.11 mi24349+3379920+1619920+16122680(Top 80%)9149(Top 75%)9149(Top 505%)
20M20.00 mi1.36 mi24146+2039835+859835+8521530(Top 76%)8648(Top 71%)8648(Top 477%)
21M21.00 mi1.00 mi24017+1299779+569779+5621514(Top 76%)8716(Top 71%)8716(Top 481%)
35K21.75 mi0.75 mi23928+899743+369743+3621747(Top 77%)8905(Top 73%)8905(Top 491%)
23M23.00 mi1.25 mi23790+1389687+569687+5621573(Top 76%)8863(Top 72%)8863(Top 489%)
24M24.00 mi1.00 mi23669+1219635+529635+5220645(Top 73%)8426(Top 69%)8426(Top 465%)
40K24.85 mi0.85 mi23564+1059600+359600+3520430(Top 72%)8378(Top 69%)8378(Top 462%)
25.2M25.20 mi0.35 mi23545+199596+49596+422586(Top 80%)9462(Top 77%)9462(Top 522%)
Finish26.22 mi1.02 mi23460+859566+309566+3021325(Top 75%)8832(Top 72%)8832(Top 487%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
×21story building
+97ft-345ft

Overall

24851

Females

10140

F45-49

10140

5K→10K

3.1 - 6.2 mi

Top 84%
×5story building
+79ft-138ft

Overall

23786

Females

9558

F45-49

9558

10K→15K

6.2 - 9.3 mi

Top 87%
×3story building
+67ft-78ft

Overall

24851

Females

10140

F45-49

10140

15K→20K

9.3 - 12.4 mi

Top 87%
×5story building
+106ft-86ft

Overall

24653

Females

10077

F45-49

10077

20K→Half

12.4 - 13.1 mi

Top 81%
×2story building
+19ft-37ft

Overall

23099

Females

9212

F45-49

9212

Half→25K

13.1 - 15.5 mi

Top 93%
×4story building
+66ft-88ft

Overall

26386

Females

11070

F45-49

11070

25K→30K

15.5 - 18.6 mi

Top 80%
×9story building
+181ft-148ft

Overall

22680

Females

9149

F45-49

9149

30K→20M

18.6 - 20.0 mi

Top 76%
×5story building
+64ft-50ft

Overall

21530

Females

8648

F45-49

8648

20M→21M

20.0 - 21.0 mi

Top 76%
×8story building
+106ft-24ft

Overall

21514

Females

8716

F45-49

8716

21M→35K

21.0 - 21.8 mi

Top 77%
×7story building
+17ft-86ft

Overall

21747

Females

8905

F45-49

8905

35K→23M

21.8 - 23.0 mi

Top 76%
×5story building
+23ft-63ft

Overall

21573

Females

8863

F45-49

8863

23M→24M

23.0 - 24.0 mi

Top 73%
×6story building
+12ft-82ft

Overall

20645

Females

8426

F45-49

8426

24M→40K

24.0 - 24.9 mi

Top 72%
×1story
+6ft-20ft

Overall

20430

Females

8378

F45-49

8378

40K→25.2M

24.9 - 25.2 mi

Top 80%
×1story
+13ft-16ft

Overall

22586

Females

9462

F45-49

9462

25.2M→Finish

25.2 - 26.2 mi

Top 75%
×2story building
+22ft-21ft

Overall

21325

Females

8832

F45-49

8832

Passing Analysis

Category:
Athletes Passed
1558
Passed By
2394
Net Change
-836
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22624
5K → 10K65699-634#22624#23258
10K → 15K40688-648#23258#23906
15K → 20K67301-234#23906#24140
20K → Half683+65#24140#24075
Half → 25K15626-611#24075#24686
25K → 30K34710+337#24686#24349
30K → 20M2085+203#24349#24146
20M → 21M13910+129#24146#24017
21M → 35K967+89#24017#23928
35K → 23M1479+138#23928#23790
23M → 24M1221+121#23790#23669
24M → 40K1149+105#23669#23564
40K → 25.2M3516+19#23564#23545
25.2M → Finish9510+85#23545#23460
TOTALS15582394-836
📊

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