diff --git a/runtest.sh b/runtest.sh
index 4da8163..ea4824c 100755
--- a/runtest.sh
+++ b/runtest.sh
@@ -219,7 +219,7 @@ for ((COUNTER = 1; COUNTER <= NUM_TESTS; COUNTER++)); do
     for ((retry = 1; retry <= MAX_RETRIES; retry++)); do
       SECONDS=0
       log "Speed test attempt $retry"
-      speed_results=$(speedtest --secure --csv 2>/dev/null || true)
+      speed_results=$(speedtest --secure --csv --server 57444 --server 16797 --server 40818 --server 24079 --server 55661 2>/dev/null || true)
       speedtest_duration=$SECONDS
       [[ -n "$speed_results" ]] && break
       warn "Speedtest failed. Retrying in $RETRY_DELAY seconds..."
@@ -306,7 +306,7 @@ for ((COUNTER = 1; COUNTER <= NUM_TESTS; COUNTER++)); do
 
     END_TIME=$(date -Iseconds)
 
-    TOTAL_DURATION=$((speedtest_duration + localtcpup_duration + localtcpdown_duration + localudpup_duration + localudpdown_duration + remotetcpup_duration + remotetcpdown_duration + remoteudpup_duration + remoteudpdown_duration))
+    TOTAL_DURATION=$((speedtest_duration + localtcpup_duration + localtcpdown_duration + localudpup_duration + localudpdown_duration + remotetcpup_duration + remotetcpdown_duration + remoteudpup_duration + remoteudpdown_duration + PING_COUNT))
     [[ "$TOTAL_DURATION" -lt 10 ]] && TOTAL_DURATION=60 # fallback sanity value
     ESTIMATED_OBS_DURATION=$TOTAL_DURATION