diff -Nur apache_1.3.29-orig/src/include/httpd.h apache_1.3.29/src/include/httpd.h
--- apache_1.3.29-orig/src/include/httpd.h	Sat Oct 25 01:11:40 2003
+++ apache_1.3.29/src/include/httpd.h	Thu Apr 29 13:33:45 2004
@@ -710,6 +710,7 @@
     const char *hostname;	/* Host, as set by full URI or Host: */
 
     time_t request_time;	/* When the request started */
+    double request_microtime;	/* When the request started in microtime */
 
     const char *status_line;	/* Status line, if set by script */
     int status;			/* In any case */
@@ -1229,3 +1230,11 @@
 #endif
 
 #endif	/* !APACHE_HTTPD_H */
+
+#include <sys/time.h>
+
+#define MICRO_NUL  '\0'
+#define MICRO_IN_SEC 1000000.00
+#define MICRO_SEC_IN_MIN 60
+
+double microtime(void);
diff -Nur apache_1.3.29-orig/src/main/http_protocol.c apache_1.3.29/src/main/http_protocol.c
--- apache_1.3.29-orig/src/main/http_protocol.c	Tue Feb  4 02:13:22 2003
+++ apache_1.3.29/src/main/http_protocol.c	Thu Apr 29 13:33:45 2004
@@ -1036,6 +1036,7 @@
     ap_bsetflag(conn->client, B_SAFEREAD, 0);
 
     r->request_time = time(NULL);
+    r->request_microtime = microtime();
     r->the_request = ap_pstrdup(r->pool, l);
     r->method = ap_getword_white(r->pool, &ll);
     uri = ap_getword_white(r->pool, &ll);
diff -Nur apache_1.3.29-orig/src/main/http_request.c apache_1.3.29/src/main/http_request.c
--- apache_1.3.29-orig/src/main/http_request.c	Sat Oct 18 23:15:58 2003
+++ apache_1.3.29/src/main/http_request.c	Thu Apr 29 13:33:45 2004
@@ -807,6 +807,7 @@
     rnew = make_sub_request(r);
     rnew->hostname       = r->hostname;
     rnew->request_time   = r->request_time;
+    rnew->request_microtime   = r->request_microtime;
     rnew->connection     = r->connection;
     rnew->server         = r->server;
     rnew->request_config = ap_create_request_config(rnew->pool);
@@ -902,6 +903,7 @@
     rnew = make_sub_request(r);
     rnew->hostname       = r->hostname;
     rnew->request_time   = r->request_time;
+    rnew->request_microtime   = r->request_microtime;
     rnew->connection     = r->connection;
     rnew->server         = r->server;
     rnew->request_config = ap_create_request_config(rnew->pool);
@@ -1426,6 +1428,7 @@
     new->proto_num       = r->proto_num;
     new->hostname        = r->hostname;
     new->request_time    = r->request_time;
+    new->request_microtime    = r->request_microtime;
     new->main            = r->main;
 
     new->headers_in      = r->headers_in;
diff -Nur apache_1.3.29-orig/src/main/util.c apache_1.3.29/src/main/util.c
--- apache_1.3.29-orig/src/main/util.c	Tue Feb  4 02:13:23 2003
+++ apache_1.3.29/src/main/util.c	Thu Apr 29 13:33:45 2004
@@ -2369,3 +2369,21 @@
     }
     *dest = 0;
 }
+
+double microtime(void)
+{
+    struct timeval tp;
+    long sec = 0L;
+    double msec = 0.0;
+    double tsec = 0.0;
+
+    if(gettimeofday((struct timeval *) &tp, (MICRO_NUL)) == 0)
+    {
+        msec = (double) (tp.tv_usec / MICRO_IN_SEC);
+        sec = tp.tv_sec;
+        if(msec >= 1.0) msec -= (long) msec;
+        tsec = msec + sec;
+    }
+
+    return tsec;
+}
diff -Nur apache_1.3.29-orig/src/modules/standard/mod_log_config.c apache_1.3.29/src/modules/standard/mod_log_config.c
--- apache_1.3.29-orig/src/modules/standard/mod_log_config.c	Tue Feb  4 02:13:28 2003
+++ apache_1.3.29/src/modules/standard/mod_log_config.c	Thu Apr 29 13:33:45 2004
@@ -210,6 +210,10 @@
 #define LOG_BUFSIZE     (512)
 #endif
 
+#define MICRO_NUL  '\0'
+#define MICRO_IN_SEC 1000000.00
+#define MICRO_SEC_IN_MIN 60
+
 /*
  * multi_log_state is our per-(virtual)-server configuration. We store
  * an array of the logs we are going to use, each of type config_log_state.
@@ -446,7 +450,8 @@
 
 static const char *log_request_duration(request_rec *r, char *a)
 {
-    return ap_psprintf(r->pool, "%ld", time(NULL) - r->request_time);
+    /*** return ap_psprintf(r->pool, "%.ld", time(NULL) - r->request_time); ***/
+    return ap_psprintf(r->pool, "%.4f", microtime() - r->request_microtime);
 }
 
 /* These next two routines use the canonical name:port so that log