Marine Corps Marathon logo
MARINE CORPS MARATHON 2025

Joanna Purtell

Tolland, CT

Bib: 17439 F

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 30047
Gender (Female)
#0 / 12338
Masters (Masters Women)
#0 / 5451
Top 40%
Division (F40-44)
#0 / 1527
Top 48%
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
10:30/mi
32:38
↑ 279↓ 1640.7%
140 ft elev
10K· 6.21 mi
10:00/mi
1:03:41
↑ 103↓ 2170.7%
25 ft elev
15K· 9.32 mi
9:44/mi
1:33:54
↑ 51↓ 55
21 ft elev
21K· 13.05 mi
9:54/mi
2:10:49
↑ 20↓ 37
4 ft elev
25K· 15.53 mi
9:40/mi
2:34:50
↑ 350.2%
30 ft elev
30K· 18.64 mi
11:24/mi
3:10:16
↑ 58↓ 57
30 ft elev
35K· 21.75 mi
13:35/mi
3:52:27
↑ 98↓ 92
36 ft elev
40K· 24.85 mi
14:54/mi
4:38:43
↑ 36↓ 530.1%
18 ft elev
Finish· 26.22 mi
14:27/mi
4:58:25
↑ 80↓ 240.8%
74 ft elev
Course Elevation
3–237 ft
≈
×20story building
•▲ 764 ft climb · ▼ 717 ft descent

The Course

Is this your race?

Claim it for a free AI report on this race

A one-of-a-kind AI Race Performance Report that reads your race like a coach. A plain-English story of how you raced, where you surged and faded, and what it all means. Emailed to you, free.

Half Splits

1st Half· via 21KFaster
Distance13.05 mi
Time2:10:49
Pace10:02 /mi
2nd Half
Distance13.17 mi
Time2:47:35
Pace12:43 /mi
📊Positive Split: 28.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:13:0232:3810:3032:38
10:30
-
10K
6.21 mi08:44:051:03:4110:1531:03
10:00
-0:30
15K
9.32 mi09:14:181:33:5410:0430:13
9:44
-0:16
21K
13.05 mi09:51:132:10:4910:0236:55
9:54
+0:10
25K
15.53 mi10:15:142:34:509:5824:01
9:40
-0:14
30K
18.64 mi10:50:403:10:1610:1235:26
11:24
+1:44
35K
21.75 mi11:32:513:52:2710:4142:11
13:35
+2:11
40K
24.85 mi12:19:074:38:4311:1346:16
14:54
+1:19
Finish
26.22 mi12:38:494:58:2511:2319:42
14:27
-0:27

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

9:40 /mi

Average Pace

11:23 /mi

Slowest Pace

14:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:10:16

64% of race

Time at Slower Pace

1:48:09

36% of race

Average Pace: 11:23 /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 mi08:13:0232:3810:3032:38
10:30
#14871
10K
6.21 mi08:44:051:03:4110:1531:03
10:00
#15174
15K
9.32 mi09:14:181:33:5410:0430:13
9:44
#14397
21K
13.05 mi09:51:132:10:4910:0236:55
9:54
#13723
25K
15.53 mi10:15:142:34:509:5824:01
9:40
#13306
30K
18.64 mi10:50:403:10:1610:1235:26
11:24
#13840
35K
21.75 mi11:32:513:52:2710:4142:11
13:35
#15449
40K
24.85 mi12:19:074:38:4311:1346:16
14:54
#17150
Finish
26.22 mi12:38:494:58:2511:2319:42
14:27
#17690
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi14871466955213174(Top 44%)3977(Top 32%)449(Top 30%)
10K6.21 mi3.10 mi15174-3034790-121573-2115652(Top 52%)4988(Top 40%)601(Top 40%)
15K9.32 mi3.11 mi14397+7774481+309527+4613174(Top 44%)3977(Top 32%)449(Top 30%)
21K13.05 mi3.73 mi13723+6744220+261495+3212713(Top 42%)3838(Top 31%)451(Top 30%)
25K15.53 mi2.48 mi13306+4174088+132480+1511945(Top 40%)3661(Top 30%)412(Top 27%)
30K18.64 mi3.11 mi13840-5344394-306514-3416382(Top 55%)5871(Top 48%)669(Top 44%)
35K21.75 mi3.11 mi15449-16095214-820601-8721756(Top 72%)8720(Top 71%)1040(Top 69%)
40K24.85 mi3.10 mi17150-17016121-907703-10223828(Top 79%)9731(Top 79%)1163(Top 77%)
Finish26.22 mi1.37 mi17690-5406418-297737-3423233(Top 77%)9429(Top 76%)1127(Top 75%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×18story building
+279ft-164ft

Overall

13174

Females

3977

F40-44

3977

5K→10K

3.1 - 6.2 mi

Top 52%
×11story building
+103ft-217ft

Overall

15652

Females

4988

F40-44

4988

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+51ft-55ft

Overall

13174

Females

3977

F40-44

3977

15K→21K

9.3 - 13.1 mi

Top 42%
×1story
+20ft-37ft

Overall

12713

Females

3838

F40-44

3838

21K→25K

13.1 - 15.5 mi

Top 40%
×2story building
+35ft-8ft

Overall

11945

Females

3661

F40-44

3661

25K→30K

15.5 - 18.6 mi

Top 55%
×2story building
+58ft-57ft

Overall

16382

Females

5871

F40-44

5871

30K→35K

18.6 - 21.8 mi

Top 72%
×2story building
+98ft-92ft

Overall

21756

Females

8720

F40-44

8720

35K→40K

21.8 - 24.9 mi

Top 79%
×2story building
+36ft-53ft

Overall

23828

Females

9731

F40-44

9731

40K→Finish

24.9 - 26.2 mi

Top 77%
×5story building
+80ft-24ft

Overall

23233

Females

9429

F40-44

9429

Passing Analysis

Category:
Athletes Passed
2689*
Passed By
5508
Net Change
-2819
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14871
5K → 10K268*571-303#14871#15174
10K → 15K833*56+777#15174#14397
15K → 21K760*86+674#14397#13723
21K → 25K479*62+417#13723#13306
25K → 30K202*736-534#13306#13840
30K → 35K84*1693-1609#13840#15449
35K → 40K37*1738-1701#15449#17150
40K → Finish26*566-540#17150#17690
TOTALS2689*5508-2819

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

📊

Passing Visuals

Category:
Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions