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MARINE CORPS MARATHON 2025

Hannah Lobell

Somerville, MA

Bib: 16883 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 41%
Gender (Female)
#0 / 12338
Top 32%
Division (F25-29)
#0 / 2322
Top 44%
Race Day Weather
42°/32°F
broken clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
10:09/mi
31:33
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
9:22/mi
1:00:40
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:26/mi
1:29:57
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
10:01/mi
2:07:18
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
10:05/mi
2:32:22
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:07/mi
3:06:55
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
11:01/mi
3:41:08
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
11:01/mi
4:15:21
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
9:59/mi
4:28:58
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

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Half Splits

1st Half· via 21KFaster
Distance13.05 mi
Time2:07:18
Pace9:45 /mi
2nd Half
Distance13.17 mi
Time2:21:39
Pace10:45 /mi
📊Positive Split: 11.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:14:2731:3310:0931:33
10:09
-
10K
6.21 mi08:43:341:00:409:4629:07
9:22
-0:47
15K
9.32 mi09:12:511:29:579:3929:17
9:26
+0:04
21K
13.05 mi09:50:122:07:189:4537:21
10:01
+0:35
25K
15.53 mi10:15:162:32:229:4925:04
10:05
+0:04
30K
18.64 mi10:49:493:06:5510:0234:33
11:07
+1:02
35K
21.75 mi11:24:023:41:0810:1034:13
11:01
-0:06
40K
24.85 mi11:58:154:15:2110:1634:13
11:01
0:00
Finish
26.22 mi12:11:524:28:5810:1613:37
9:59
-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

9:22 /mi

Average Pace

10:16 /mi

Slowest Pace

11:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:45:59

62% of race

Time at Steady Pace

1:08:26

25% of race

Time at Slower Pace

34:33

13% of race

Average Pace: 10:15 /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 mi08:14:2731:3310:0931:33
10:09
#12587
10K
6.21 mi08:43:341:00:409:4629:07
9:22
#12157
15K
9.32 mi09:12:511:29:579:3929:17
9:26
#11893
21K
13.05 mi09:50:122:07:189:4537:21
10:01
#12238
25K
15.53 mi10:15:162:32:229:4925:04
10:05
#12416
30K
18.64 mi10:49:493:06:5510:0234:33
11:07
#12913
35K
21.75 mi11:24:023:41:0810:1034:13
11:01
#12764
40K
24.85 mi11:58:154:15:2110:1634:13
11:01
#12464
Finish
26.22 mi12:11:524:28:5810:1613:37
9:59
#12150
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi12587372992511552(Top 38%)3308(Top 27%)848(Top 37%)
10K6.21 mi3.10 mi12157+4303539+190880+4511829(Top 39%)3386(Top 27%)836(Top 36%)
15K9.32 mi3.11 mi11893+2643446+93874+611552(Top 38%)3308(Top 27%)848(Top 37%)
21K13.05 mi3.73 mi12238-3453594-148908-3413253(Top 44%)4066(Top 33%)1023(Top 44%)
25K15.53 mi2.48 mi12416-1783706-112945-3713975(Top 47%)4543(Top 37%)1132(Top 49%)
30K18.64 mi3.11 mi12913-4973998-2921011-6615227(Top 51%)5333(Top 43%)1283(Top 55%)
35K21.75 mi3.11 mi12764+1494057-591028-1713099(Top 44%)4740(Top 38%)1164(Top 50%)
40K24.85 mi3.10 mi12464+3004063-61034-611578(Top 39%)4325(Top 35%)1068(Top 46%)
Finish26.22 mi1.37 mi12150+3143965+981010+247852(Top 26%)2726(Top 22%)733(Top 32%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×18story building
+279ft-164ft

Overall

11552

Females

3308

F25-29

3308

5K→10K

3.1 - 6.2 mi

Top 39%
×11story building
+103ft-217ft

Overall

11829

Females

3386

F25-29

3386

10K→15K

6.2 - 9.3 mi

Top 38%
×3story building
+51ft-55ft

Overall

11552

Females

3308

F25-29

3308

15K→21K

9.3 - 13.1 mi

Top 44%
×1story
+20ft-37ft

Overall

13253

Females

4066

F25-29

4066

21K→25K

13.1 - 15.5 mi

Top 47%
×2story building
+35ft-8ft

Overall

13975

Females

4543

F25-29

4543

25K→30K

15.5 - 18.6 mi

Top 51%
×2story building
+58ft-57ft

Overall

15227

Females

5333

F25-29

5333

30K→35K

18.6 - 21.8 mi

Top 44%
×2story building
+98ft-92ft

Overall

13099

Females

4740

F25-29

4740

35K→40K

21.8 - 24.9 mi

Top 39%
×2story building
+36ft-53ft

Overall

11578

Females

4325

F25-29

4325

40K→Finish

24.9 - 26.2 mi

Top 26%
×5story building
+80ft-24ft

Overall

7852

Females

2726

F25-29

2726

Passing Analysis

Category:
Athletes Passed
2844*
Passed By
2407
Net Change
+437
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12587
5K → 10K617*187+430#12587#12157
10K → 15K399*135+264#12157#11893
15K → 21K200*545-345#11893#12238
21K → 25K179*357-178#12238#12416
25K → 30K194*691-497#12416#12913
30K → 35K426*277+149#12913#12764
35K → 40K499*199+300#12764#12464
40K → Finish330*16+314#12464#12150
TOTALS2844*2407+437

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

📊

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

U.S. Marine Corps Community Services (MCCS)

Timing Productions