SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 6:40:39 AM | 1.60 | 1:32 | 1:29 | 63 |  |
| Harlem Rd | W Bellfort | 6:40:39 AM | 1.50 | 1:14 | 2:43 | 73 | |
| W Bellfort | Bellaire | 6:40:39 AM | 2.90 | 2:47 | 5:30 | 63 | |
| Bellaire | S Fry Rd | 6:40:39 AM | 1.60 | 1:26 | 6:56 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 6:40:39 AM | 2.00 | 1:56 | 8:52 | 62 | |
| Cinco Ranch Blvd | Kingsland | 6:40:39 AM | 2.20 | 2:21 | 11:13 | 56 | |
| Kingsland | IH-10 Katy | 6:40:39 AM | 1.25 | 1:11 | 12:24 | 63 | |
| IH-10 Katy | Morton | 6:40:39 AM | 1.50 | 1:24 | 13:48 | 64 | |
| Morton | Clay Rd | 6:40:39 AM | 1.60 | 1:29 | 15:17 | 65 | |
| Clay Rd | Beckendorff | 6:40:39 AM | 1.30 | 1:17 | 16:34 | 61 | |
| Beckendorff | FM-529 | 6:40:39 AM | 1.00 | 00:55 | 17:29 | 65 | |
| FM-529 | West Rd | 6:40:39 AM | 2.50 | 2:11 | 19:40 | 69 | |
| West Rd | House Hahl | 6:40:39 AM | 1.30 | 1:11 | 20:51 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 6:40:39 AM | 1.40 | 1:19 | 22:10 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:40:39 AM | 2.40 | 2:10 | 24:20 | 66 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 6:40:39 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 6:40:39 AM | 1.40 | 1:16 | 3:28 | 66 | |
| House Hahl | West Rd | 6:40:39 AM | 1.30 | 1:11 | 4:39 | 66 | |
| West Rd | FM-529 | 6:40:39 AM | 2.50 | 2:05 | 6:44 | 72 | |
| FM-529 | Beckendorff | 6:40:39 AM | 1.00 | 1:05 | 7:49 | 55 | |
| Beckendorff | Clay Rd | 6:40:39 AM | 1.30 | 1:10 | 8:59 | 67 | |
| Clay Rd | Morton | 6:40:39 AM | 1.60 | 1:20 | 10:19 | 72 | |
| Morton | IH-10 Katy | 6:40:39 AM | 1.50 | 1:30 | 11:49 | 60 | |
| IH-10 Katy | Kingsland | 6:40:39 AM | 1.25 | 1:13 | 13:02 | 62 | |
| Kingsland | Cinco Ranch Blvd | 6:40:39 AM | 2.20 | 2:08 | 15:10 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 6:40:39 AM | 2.00 | 1:57 | 17:07 | 62 | |
| S Fry Rd | Bellaire | 6:40:39 AM | 1.60 | 1:38 | 18:45 | 59 | |
| Bellaire | W Bellfort | 6:40:39 AM | 2.90 | 2:45 | 21:30 | 63 | |
| W Bellfort | Harlem Rd | 6:39:37 AM | 1.50 | 1:16 | 22:46 | 71 | |
| Harlem Rd | Oyster Creek | 6:40:39 AM | 1.60 | 1:26 | 24:12 | 67 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:09 | 24:09 | 76 | |
