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MARINE CORPS MARATHON 2025

Jessica Christopher

Hanscom Afb, MA

Bib: 3301 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 6%
Gender (Female)
#0 / 12338
Top 3%
Division (F35-39)
#0 / 1413
Top 3%
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
8:10/mi
25:22
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
7:40/mi
49:12
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
7:43/mi
1:13:11
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
7:59/mi
1:42:56
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
7:39/mi
2:01:56
↑ 350.2%
30 ft elev
30K· 18.64 mi
7:55/mi
2:26:32
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
7:55/mi
2:51:09
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
7:47/mi
3:15:21
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
7:38/mi
3:25:46
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:42:567:53 /mi⚖️ balanced
2nd Half
1:42:507:48 /mi⚖️ balanced
Even split — consistent pacing between halves
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:50:1825:228:1025:22
8:10
-
10K
6.21 mi08:14:0849:127:5523:50
7:40
-0:30
15K
9.32 mi08:38:071:13:117:5123:59
7:43
+0:03
21K
13.05 mi09:07:521:42:567:5329:45
7:59
+0:16
25K
15.53 mi09:26:522:01:567:5119:00
7:39
-0:20
30K
18.64 mi09:51:282:26:327:5224:36
7:55
+0:16
35K
21.75 mi10:16:052:51:097:5224:37
7:55
0:00
40K
24.85 mi10:40:173:15:217:5224:12
7:47
-0:08
Finish
26.22 mi10:50:423:25:467:5110:25
7:38
-0:09

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

7:38 /mi

Average Pace

7:51 /mi

Slowest Pace

8:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

3:00:24

88% of race

Time at Steady Pace

25:22

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:51 /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.

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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 mi07:50:1825:228:1025:22
8:10
#2174
10K
6.21 mi08:14:0849:127:5523:50
7:40
#2293
15K
9.32 mi08:38:071:13:117:5123:59
7:43
#2329
21K
13.05 mi09:07:521:42:567:5329:45
7:59
#2440
25K
15.53 mi09:26:522:01:567:5119:00
7:39
#2389
30K
18.64 mi09:51:282:26:327:5224:36
7:55
#2277
35K
21.75 mi10:16:052:51:097:5224:37
7:55
#2116
40K
24.85 mi10:40:173:15:217:5224:12
7:47
#1890
Finish
26.22 mi10:50:423:25:467:5110:25
7:38
#1806
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi3.11 mi217438850261347063
10K6.21 mi3.10 mi2293-119412-2455-5251844560
15K9.32 mi3.11 mi2329-36418-654+1261347063
21K13.05 mi3.73 mi2440-111442-2460-6292552973
25K15.53 mi2.48 mi2389+51434+859+1233442155
30K18.64 mi3.11 mi2277+112408+2656+3212340749
35K21.75 mi3.11 mi2116+161387+2151+5171132436
40K24.85 mi3.10 mi1890+226351+3644+7119623126
Finish26.22 mi1.37 mi1806+84333+1840+495817618

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×18story building
+279ft-164ft

Overall

2613

Females

470

F35-39

470

5K→10K

3.1 - 6.2 mi

Top 8%
×11story building
+103ft-217ft

Overall

2518

Females

445

F35-39

445

10K→15K

6.2 - 9.3 mi

Top 9%
×3story building
+51ft-55ft

Overall

2613

Females

470

F35-39

470

15K→21K

9.3 - 13.1 mi

Top 10%
×1story
+20ft-37ft

Overall

2925

Females

529

F35-39

529

21K→25K

13.1 - 15.5 mi

Top 8%
×2story building
+35ft-8ft

Overall

2334

Females

421

F35-39

421

25K→30K

15.5 - 18.6 mi

Top 7%
×2story building
+58ft-57ft

Overall

2123

Females

407

F35-39

407

30K→35K

18.6 - 21.8 mi

Top 6%
×2story building
+98ft-92ft

Overall

1711

Females

324

F35-39

324

35K→40K

21.8 - 24.9 mi

Top 4%
×2story building
+36ft-53ft

Overall

1196

Females

231

F35-39

231

40K→Finish

24.9 - 26.2 mi

Top 3%
×5story building
+80ft-24ft

Overall

958

Females

176

F35-39

176

Passing Analysis

Category:
Athletes Passed
872*
Passed By
504
Net Change
+368
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2174
5K → 10K48*167-119#2174#2293
10K → 15K52*88-36#2293#2329
15K → 21K38*149-111#2329#2440
21K → 25K8332+51#2440#2389
25K → 30K145*33+112#2389#2277
30K → 35K18423+161#2277#2116
35K → 40K233*7+226#2116#1890
40K → Finish89*5+84#1890#1806
TOTALS872*504+368

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

Passing Charts

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions