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SF MARATHON 2026

Lauren Theisen

Bib: 6374•F•Age: 26

Arlington Heights, IL

0:00
0:00
/ mi
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Overall
#0 / 7166
Top 36%
Gender (Female)
#0 / 2086
Top 23%
Division (F25-29)
#0 / 614
Top 25%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
18:39
Rank: #2975
Start → 2M
18:39 | 9:19/mi
4M
37:10
Rank: #2858 (+117)
2M → 4M
18:31 | 9:16/mi
6M
55:56
Rank: #2870 (-12)
4M → 6M
18:46 | 9:23/mi
8M
1:14:30
Rank: #2900 (-30)
6M → 8M
18:34 | 9:17/mi
9.6M
1:29:58
Rank: #2841 (+59)
8M → 9.6M
15:28 | 9:40/mi
10M
1:32:32
Rank: #2830 (+11)
9.6M → 10M
2:34 | 6:25/mi
10.5M
1:38:26
Rank: #2764 (+66)
10M → 10.5M
5:54 | 11:48/mi
12M
1:51:39
Rank: #2699 (+65)
10.5M → 12M
13:13 | 8:49/mi
14M
2:11:15
Rank: #2639 (+60)
12M → 14M
19:36 | 9:48/mi
16M
2:30:10
Rank: #2792 (-153)
14M → 16M
18:55 | 9:27/mi
18M
2:49:04
Rank: #2610 (+182)
16M → 18M
18:54 | 9:27/mi
20M
3:08:29
Rank: #2527 (+83)
18M → 20M
19:25 | 9:42/mi
22M
3:28:16
Rank: #2527
20M → 22M
19:47 | 9:53/mi
24M
3:51:04
Rank: #2556 (-29)
22M → 24M
22:48 | 11:24/mi
Finish· 26.22 mi
4:14:42
Rank: #2551 (+5)
24M → Finish
23:38 | 10:39/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:11:15
Pace9:22 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:03:27
Pace10:06 /mi
📊Negative Split: 5.9% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:44:3818:399:1918:39
9:19
-
4M
4.00 mi06:03:0937:109:1818:31
9:16
-0:03
6M
6.00 mi06:21:5555:569:1918:46
9:23
+0:07
8M
8.00 mi06:40:291:14:309:1918:34
9:17
-0:06
9.6M
9.60 mi06:55:571:29:589:2215:28
9:40
+0:23
10M
10.00 mi06:58:311:32:329:152:34
6:25
-3:15
10.5M
10.50 mi07:04:251:38:269:225:54
11:48
+5:23
12M
12.00 mi07:17:381:51:399:1813:13
8:49
-2:59
14M
14.00 mi07:37:142:11:159:2219:36
9:48
+0:59
16M
16.00 mi07:56:092:30:109:2318:55
9:27
-0:21
18M
18.00 mi08:15:032:49:049:2418:54
9:27
0:00
20M
20.00 mi08:34:283:08:299:2519:25
9:42
+0:15
22M
22.00 mi08:54:153:28:169:2819:47
9:53
+0:11
24M
24.00 mi09:17:033:51:049:3822:48
11:24
+1:31
Finish
26.22 mi09:40:414:14:429:4323:38
10:39
-0:45

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

6:25 /mi

Average Pace

9:43 /mi

Slowest Pace

11:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

15:47

6% of race

Time at Steady Pace

3:06:35

73% of race

Time at Slower Pace

52:20

21% of race

Average Pace: 9:43 /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 mi05:44:3818:399:1918:39
9:19
#2975
4M
4.00 mi06:03:0937:109:1818:31
9:16
#2858
6M
6.00 mi06:21:5555:569:1918:46
9:23
#2870
8M
8.00 mi06:40:291:14:309:1918:34
9:17
#2900
9.6M
9.60 mi06:55:571:29:589:2215:28
9:40
#2841
10M
10.00 mi06:58:311:32:329:152:34
6:25
#2830
10.5M
10.50 mi07:04:251:38:269:225:54
11:48
#2764
12M
12.00 mi07:17:381:51:399:1813:13
8:49
#2699
14M
14.00 mi07:37:142:11:159:2219:36
9:48
#2639
16M
16.00 mi07:56:092:30:109:2318:55
9:27
#2792
18M
18.00 mi08:15:032:49:049:2418:54
9:27
#2610
20M
20.00 mi08:34:283:08:299:2519:25
9:42
#2527
22M
22.00 mi08:54:153:28:169:2819:47
9:53
#2527
24M
24.00 mi09:17:033:51:049:3822:48
11:24
#2556
Finish
26.22 mi09:40:414:14:429:4323:38
10:39
#2551
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 30%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:28

Segment Time

9:25/mi

Pace

0.90 mi

Distance

Overall

2145

Women

321

Division

108

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi29755331712563(Top 36%)428(Top 21%)142(Top 23%)
4M4.00 mi2.00 mi2858+117495+38162+92796(Top 39%)477(Top 23%)154(Top 25%)
6M6.00 mi2.00 mi2870-12499-4161+12938(Top 41%)516(Top 25%)168(Top 27%)
8M8.00 mi2.00 mi2900-30501-2160+13032(Top 42%)528(Top 25%)168(Top 27%)
9.6M9.60 mi1.60 mi2841+59493+8157+32732(Top 38%)466(Top 22%)150(Top 24%)
10M10.00 mi0.40 mi2830+11491+2156+12696(Top 38%)465(Top 22%)148(Top 24%)
10.5M10.50 mi0.50 mi2764+66479+12150+62048(Top 29%)301(Top 14%)95(Top 15%)
12M12.00 mi1.50 mi2699+65455+24146+42563(Top 36%)428(Top 21%)142(Top 23%)
14M14.00 mi2.00 mi2639+60443+12143+32419(Top 34%)395(Top 19%)131(Top 21%)
16M16.00 mi2.00 mi2792-153486-43157-144051(Top 57%)938(Top 45%)284(Top 46%)
18M18.00 mi2.00 mi2610+182446+40145+121660(Top 23%)266(Top 13%)85(Top 14%)
20M20.00 mi2.00 mi2527+83437+9142+32264(Top 32%)432(Top 21%)140(Top 23%)
22M22.00 mi2.00 mi2527446-9145-33018(Top 42%)702(Top 34%)229(Top 37%)
24M24.00 mi2.00 mi2556-29471-25148-33248(Top 45%)843(Top 40%)279(Top 45%)
Finish26.22 mi2.22 mi2551+5483-12153-53065(Top 43%)784(Top 38%)251(Top 41%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 36%
×1human
+6ft-11ft

Overall

2563

Females

428

F25-29

143

2M→4M

2.0 - 4.0 mi

Top 39%
×4stories
+75ft-70ft

Overall

2796

Females

477

F25-29

155

4M→6M

4.0 - 6.0 mi

Top 41%
×5stories
+71ft-18ft

Overall

2938

Females

516

F25-29

169

6M→8M

6.0 - 8.0 mi

Top 42%
×9stories
+106ft-21ft

Overall

3032

Females

528

F25-29

169

8M→9.6M

8.0 - 9.6 mi

Top 38%
×13stories
+117ft-177ft

Overall

2732

Females

466

F25-29

151

9.6M→10M

9.6 - 10.0 mi

Top 38%
×1story
+17ft-12ft

Overall

2696

Females

465

F25-29

149

10M→10.5M

10.0 - 10.5 mi

Top 29%
×9stories
+0ft-102ft

Overall

2048

Females

301

F25-29

96

10.5M→12M

10.5 - 12.0 mi

Top 36%
×18stories
+304ft-125ft

Overall

2563

Females

428

F25-29

143

12M→14M

12.0 - 14.0 mi

Top 34%
×9stories
+99ft-125ft

Overall

2419

Females

395

F25-29

132

14M→16M

14.0 - 16.0 mi

Top 57%
×9stories
+124ft-78ft

Overall

4051

Females

938

F25-29

285

16M→18M

16.0 - 18.0 mi

Top 23%
×8stories
+106ft-45ft

Overall

1660

Females

266

F25-29

86

18M→20M

18.0 - 20.0 mi

Top 32%
×3stories
+52ft-26ft

Overall

2264

Females

432

F25-29

140

20M→22M

20.0 - 22.0 mi

Top 42%
×21stories
+17ft-266ft

Overall

3018

Females

702

F25-29

229

22M→24M

22.0 - 24.0 mi

Top 45%
×3stories
+70ft-85ft

Overall

3248

Females

843

F25-29

279

24M→Finish

24.0 - 26.2 mi

Top 43%
~flat
+2ft-2ft

Overall

3065

Females

784

F25-29

251

Passing Analysis

Category:
Athletes Passed
1156*
Passed By
732
Net Change
+424
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2975
2M → 4M181*64+117#2975#2858
4M → 6M8294-12#2858#2870
6M → 8M45*75-30#2870#2900
8M → 9.6M79*20+59#2900#2841
9.6M → 10M154+11#2841#2830
10M → 10.5M759+66#2830#2764
10.5M → 12M9025+65#2764#2699
12M → 14M81*21+60#2699#2639
14M → 16M46*199-153#2639#2792
16M → 18M19816+182#2792#2610
18M → 20M103*20+83#2610#2527
20M → 22M60*600#2527#2527
22M → 24M41*70-29#2527#2556
24M → Finish60*55+5#2556#2551
TOTALS1156*732+424

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

📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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