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SF MARATHON 2026

Jessica Chavez

Bib: 7782•F•Age: 43

México City

0:00
0:00
/ mi
Masters
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Overall
#0 / 7166
Top 48%
Gender (Female)
#0 / 2086
Top 36%
Masters (Masters Women)
#0 / 458
Top 31%
Division (F40-44)
#0 / 157
Top 35%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
20:22
Rank: #4509
Start → 2M
20:22 | 10:11/mi
4M
41:37
Rank: #4803 (-294)
2M → 4M
21:15 | 10:38/mi
6M
1:02:20
Rank: #4605 (+198)
4M → 6M
20:43 | 10:21/mi
8M
1:22:27
Rank: #4489 (+116)
6M → 8M
20:07 | 10:03/mi
9.6M
1:39:24
Rank: #4330 (+159)
8M → 9.6M
16:57 | 10:36/mi
10M
1:42:11
Rank: #4303 (+27)
9.6M → 10M
2:47 | 6:58/mi
10.5M
1:48:45
Rank: #4204 (+99)
10M → 10.5M
6:34 | 13:08/mi
12M
2:03:51
Rank: #4190 (+14)
10.5M → 12M
15:06 | 10:04/mi
14M
2:25:41
Rank: #4095 (+95)
12M → 14M
21:50 | 10:55/mi
16M
2:42:17
Rank: #3853 (+242)
14M → 16M
16:36 | 8:18/mi
18M
3:05:43
Rank: #3901 (-48)
16M → 18M
23:26 | 11:43/mi
20M
3:26:20
Rank: #3748 (+153)
18M → 20M
20:37 | 10:18/mi
22M
3:46:38
Rank: #3675 (+73)
20M → 22M
20:18 | 10:09/mi
24M
4:08:44
Rank: #3572 (+103)
22M → 24M
22:06 | 11:03/mi
Finish· 26.22 mi
4:31:18
Rank: #3448 (+124)
24M → Finish
22:34 | 10:10/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:25:41
Pace10:24 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:05:37
Pace10:17 /mi
📊Negative Split: 13.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:56:4820:2210:1120:22
10:11
-
4M
4.00 mi06:18:0341:3710:2421:15
10:38
+0:27
6M
6.00 mi06:38:461:02:2010:2320:43
10:21
-0:17
8M
8.00 mi06:58:531:22:2710:1820:07
10:03
-0:18
9.6M
9.60 mi07:15:501:39:2410:2116:57
10:36
+0:33
10M
10.00 mi07:18:371:42:1110:132:47
6:58
-3:38
10.5M
10.50 mi07:25:111:48:4510:216:34
13:08
+6:10
12M
12.00 mi07:40:172:03:5110:1915:06
10:04
-3:04
14M
14.00 mi08:02:072:25:4110:2421:50
10:55
+0:51
16M
16.00 mi08:18:432:42:1710:0916:36
8:18
-2:37
18M
18.00 mi08:42:093:05:4310:1923:26
11:43
+3:25
20M
20.00 mi09:02:463:26:2010:1920:37
10:18
-1:25
22M
22.00 mi09:23:043:46:3810:1820:18
10:09
-0:09
24M
24.00 mi09:45:104:08:4410:2222:06
11:03
+0:54
Finish
26.22 mi10:07:444:31:1810:2122:34
10:10
-0:53

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

6:58 /mi

Average Pace

10:21 /mi

Slowest Pace

13:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

19:23

7% of race

Time at Steady Pace

3:19:49

74% of race

Time at Slower Pace

52:06

19% of race

Average Pace: 10:21 /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
2M
2.00 mi05:56:4820:2210:1120:22
10:11
#4509
4M
4.00 mi06:18:0341:3710:2421:15
10:38
#4803
6M
6.00 mi06:38:461:02:2010:2320:43
10:21
#4605
8M
8.00 mi06:58:531:22:2710:1820:07
10:03
#4489
9.6M
9.60 mi07:15:501:39:2410:2116:57
10:36
#4330
10M
10.00 mi07:18:371:42:1110:132:47
6:58
#4303
10.5M
10.50 mi07:25:111:48:4510:216:34
13:08
#4204
12M
12.00 mi07:40:172:03:5110:1915:06
10:04
#4190
14M
14.00 mi08:02:072:25:4110:2421:50
10:55
#4095
16M
16.00 mi08:18:432:42:1710:0916:36
8:18
#3853
18M
18.00 mi08:42:093:05:4310:1923:26
11:43
#3901
20M
20.00 mi09:02:463:26:2010:1920:37
10:18
#3748
22M
22.00 mi09:23:043:46:3810:1820:18
10:09
#3675
24M
24.00 mi09:45:104:08:4410:2222:06
11:03
#3572
Finish
26.22 mi10:07:444:31:1810:2122:34
10:10
#3448
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 48%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:21

Segment Time

10:24/mi

Pace

0.90 mi

Distance

Overall

3473

Women

679

Division

45

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
2M2.00 mi2.00 mi45091005734213(Top 59%)915(Top 44%)61(Top 39%)
4M4.00 mi2.00 mi4803-2941127-12285-125040(Top 70%)1215(Top 58%)90(Top 57%)
6M6.00 mi2.00 mi4605+1981047+8077+84369(Top 61%)962(Top 46%)70(Top 45%)
8M8.00 mi2.00 mi4489+116999+4872+54279(Top 60%)926(Top 44%)67(Top 43%)
9.6M9.60 mi1.60 mi4330+159950+4967+53901(Top 54%)810(Top 39%)55(Top 35%)
10M10.00 mi0.40 mi4303+27938+12673885(Top 54%)799(Top 38%)56(Top 36%)
10.5M10.50 mi0.50 mi4204+99910+2866+13438(Top 48%)685(Top 33%)47(Top 30%)
12M12.00 mi1.50 mi4190+14908+263+34213(Top 59%)915(Top 44%)61(Top 39%)
14M14.00 mi2.00 mi4095+95877+3160+33850(Top 54%)807(Top 39%)61(Top 39%)
16M16.00 mi2.00 mi3853+242795+8257+32548(Top 36%)520(Top 25%)43(Top 27%)
18M18.00 mi2.00 mi3901-48826-3160-34184(Top 58%)1027(Top 49%)74(Top 47%)
20M20.00 mi2.00 mi3748+153800+2659+12917(Top 41%)628(Top 30%)50(Top 32%)
22M22.00 mi2.00 mi3675+73793+756+33319(Top 46%)790(Top 38%)63(Top 40%)
24M24.00 mi2.00 mi3572+103777+1658-22869(Top 40%)703(Top 34%)54(Top 34%)
Finish26.22 mi2.22 mi3448+124753+2455+32487(Top 35%)599(Top 29%)48(Top 31%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 59%
×1human
+6ft-11ft

Overall

4213

Females

915

F40-44

61

2M→4M

2.0 - 4.0 mi

Top 70%
×4stories
+75ft-70ft

Overall

5040

Females

1215

F40-44

91

4M→6M

4.0 - 6.0 mi

Top 61%
×5stories
+71ft-18ft

Overall

4369

Females

962

F40-44

71

6M→8M

6.0 - 8.0 mi

Top 60%
×9stories
+106ft-21ft

Overall

4279

Females

926

F40-44

67

8M→9.6M

8.0 - 9.6 mi

Top 54%
×13stories
+117ft-177ft

Overall

3901

Females

810

F40-44

55

9.6M→10M

9.6 - 10.0 mi

Top 54%
×1story
+17ft-12ft

Overall

3885

Females

799

F40-44

56

10M→10.5M

10.0 - 10.5 mi

Top 48%
×9stories
+0ft-102ft

Overall

3438

Females

685

F40-44

47

10.5M→12M

10.5 - 12.0 mi

Top 59%
×18stories
+304ft-125ft

Overall

4213

Females

915

F40-44

61

12M→14M

12.0 - 14.0 mi

Top 54%
×9stories
+99ft-125ft

Overall

3850

Females

807

F40-44

61

14M→16M

14.0 - 16.0 mi

Top 36%
×9stories
+124ft-78ft

Overall

2548

Females

520

F40-44

43

16M→18M

16.0 - 18.0 mi

Top 58%
×8stories
+106ft-45ft

Overall

4184

Females

1027

F40-44

74

18M→20M

18.0 - 20.0 mi

Top 41%
×3stories
+52ft-26ft

Overall

2917

Females

628

F40-44

50

20M→22M

20.0 - 22.0 mi

Top 46%
×21stories
+17ft-266ft

Overall

3319

Females

790

F40-44

63

22M→24M

22.0 - 24.0 mi

Top 40%
×3stories
+70ft-85ft

Overall

2869

Females

703

F40-44

54

24M→Finish

24.0 - 26.2 mi

Top 35%
~flat
+2ft-2ft

Overall

2487

Females

599

F40-44

48

Passing Analysis

Category:
Athletes Passed
1829*
Passed By
768
Net Change
+1061
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4509
2M → 4M73*367-294#4509#4803
4M → 6M23840+198#4803#4605
6M → 8M140*24+116#4605#4489
8M → 9.6M175*16+159#4489#4330
9.6M → 10M314+27#4330#4303
10M → 10.5M1067+99#4303#4204
10.5M → 12M8672+14#4204#4190
12M → 14M121*26+95#4190#4095
14M → 16M255*13+242#4095#3853
16M → 18M84132-48#3853#3901
18M → 20M162*9+153#3901#3748
20M → 22M99*26+73#3748#3675
22M → 24M121*18+103#3675#3572
24M → Finish138*14+124#3572#3448
TOTALS1829*768+1061

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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