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MARINE CORPS MARATHON 2025

Hillary Shaw

Seattle, WA

Bib: 600 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Top 4%
Gender (Female)
#0 / 12338
Top 1%
Masters (Masters Women)
#0 / 5451
Top 0.5%
Division (F40-44)
#0 / 1527
Top 1%
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
7:46/mi
24:08
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
7:12/mi
46:30
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
7:16/mi
1:09:06
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
7:32/mi
1:37:13
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
7:17/mi
1:55:18
↑ 350.2%
30 ft elev
30K· 18.64 mi
7:30/mi
2:18:37
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
7:34/mi
2:42:06
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
7:38/mi
3:05:50
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
7:49/mi
3:16:30
↑ 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
Time1:37:13
Pace7:27 /mi
2nd Half
Distance13.17 mi
Time1:39:16
Pace7:32 /mi
📊Positive Split: 2.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:44:4424:087:4624:08
7:46
-
10K
6.21 mi08:07:0646:307:2922:22
7:12
-0:34
15K
9.32 mi08:29:421:09:067:2522:36
7:16
+0:04
21K
13.05 mi08:57:491:37:137:2728:07
7:32
+0:16
25K
15.53 mi09:15:541:55:187:2518:05
7:17
-0:15
30K
18.64 mi09:39:132:18:377:2623:19
7:30
+0:13
35K
21.75 mi10:02:422:42:067:2723:29
7:34
+0:04
40K
24.85 mi10:26:263:05:507:2923:44
7:38
+0:04
Finish
26.22 mi10:37:063:16:307:3010:40
7:49
+0:11

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

7:12 /mi

Average Pace

7:30 /mi

Slowest Pace

7:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:54:29

58% of race

Time at Steady Pace

1:22:01

42% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:30 /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 mi07:44:4424:087:4624:08
7:46
#1381
10K
6.21 mi08:07:0646:307:2922:22
7:12
#1371
15K
9.32 mi08:29:421:09:067:2522:36
7:16
#1377
21K
13.05 mi08:57:491:37:137:2728:07
7:32
#1403
25K
15.53 mi09:15:541:55:187:2518:05
7:17
#1382
30K
18.64 mi09:39:132:18:377:2623:19
7:30
#1330
35K
21.75 mi10:02:422:42:067:2723:29
7:34
#1241
40K
24.85 mi10:26:263:05:507:2923:44
7:38
#1155
Finish
26.22 mi10:37:063:16:307:3010:40
7:49
#1121
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi1381199191367(Top 5%)189(Top 2%)20(Top 1%)
10K6.21 mi3.10 mi1371+10181+18191392(Top 5%)186(Top 2%)21(Top 1%)
15K9.32 mi3.11 mi1377-6184-320-11367(Top 5%)189(Top 2%)20(Top 1%)
21K13.05 mi3.73 mi1403-26192-821-11526(Top 5%)211(Top 2%)25(Top 2%)
25K15.53 mi2.48 mi1382+21189+320+11410(Top 5%)208(Top 2%)25(Top 2%)
30K18.64 mi3.11 mi1330+52180+919+11248(Top 4%)186(Top 2%)21(Top 1%)
35K21.75 mi3.11 mi1241+89173+7191072(Top 4%)165(Top 1%)19(Top 1%)
40K24.85 mi3.10 mi1155+86166+718+1978(Top 3%)164(Top 1%)17(Top 1%)
Finish26.22 mi1.37 mi1121+34164+2181213(Top 4%)247(Top 2%)27(Top 2%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×18story building
+279ft-164ft

Overall

1367

Females

189

F40-44

189

5K→10K

3.1 - 6.2 mi

Top 5%
×11story building
+103ft-217ft

Overall

1392

Females

186

F40-44

186

10K→15K

6.2 - 9.3 mi

Top 5%
×3story building
+51ft-55ft

Overall

1367

Females

189

F40-44

189

15K→21K

9.3 - 13.1 mi

Top 5%
×1story
+20ft-37ft

Overall

1526

Females

211

F40-44

211

21K→25K

13.1 - 15.5 mi

Top 5%
×2story building
+35ft-8ft

Overall

1410

Females

208

F40-44

208

25K→30K

15.5 - 18.6 mi

Top 4%
×2story building
+58ft-57ft

Overall

1248

Females

186

F40-44

186

30K→35K

18.6 - 21.8 mi

Top 4%
×2story building
+98ft-92ft

Overall

1072

Females

165

F40-44

165

35K→40K

21.8 - 24.9 mi

Top 3%
×2story building
+36ft-53ft

Overall

978

Females

164

F40-44

164

40K→Finish

24.9 - 26.2 mi

Top 4%
×5story building
+80ft-24ft

Overall

1213

Females

247

F40-44

247

Passing Analysis

Category:
Athletes Passed
496*
Passed By
236
Net Change
+260
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1381
5K → 10K6555+10#1381#1371
10K → 15K4349-6#1371#1377
15K → 21K33*59-26#1377#1403
21K → 25K3918+21#1403#1382
25K → 30K70*18+52#1382#1330
30K → 35K10213+89#1330#1241
35K → 40K10216+86#1241#1155
40K → Finish42*8+34#1155#1121
TOTALS496*236+260

* 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