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 | 6:48:50 AM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 6:48:50 AM | 2.00 | 1:46 | 3:05 | 68 | |
| Oyster Creek | Harlem Rd | 6:48:50 AM | 1.60 | 1:54 | 4:59 | 51 | |
| Harlem Rd | W Bellfort | 6:48:50 AM | 1.50 | 1:17 | 6:16 | 70 | |
| W Bellfort | Bellaire | 6:48:50 AM | 2.90 | 2:44 | 9:00 | 64 | |
| Bellaire | S Fry Rd | 6:48:50 AM | 1.60 | 1:25 | 10:25 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 6:48:50 AM | 2.00 | 2:00 | 12:25 | 60 | |
| Cinco Ranch Blvd | Kingsland | 6:48:50 AM | 2.20 | 2:24 | 14:49 | 55 | |
| Kingsland | IH-10 Katy | 6:47:48 AM | 1.25 | 1:12 | 16:01 | 62 | |
| IH-10 Katy | Morton | 6:48:50 AM | 1.50 | 1:37 | 17:38 | 56 | |
| Morton | Clay Rd | 6:48:50 AM | 1.60 | 1:23 | 19:01 | 69 | |
| Clay Rd | Beckendorff | 6:48:50 AM | 1.30 | 1:16 | 20:17 | 62 | |
| Beckendorff | FM-529 | 6:48:50 AM | 1.00 | 00:52 | 21:09 | 69 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 6:48:50 AM | 1.40 | 1:17 | 22:24 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:48:50 AM | 2.40 | 2:02 | 24:26 | 71 | |
| 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 | 6:48:50 AM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 6:48:50 AM | 1.40 | 1:16 | 3:29 | 66 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 6:48:50 AM | 1.00 | 00:57 | 4:24 | 63 | |
| Beckendorff | Clay Rd | 6:48:50 AM | 1.30 | 1:12 | 5:36 | 65 | |
| Clay Rd | Morton | 6:48:50 AM | 1.60 | 2:00 | 7:36 | 48 |  |
| Morton | IH-10 Katy | 6:48:50 AM | 1.50 | 1:20 | 8:56 | 68 | |
| IH-10 Katy | Kingsland | 6:48:50 AM | 1.25 | 1:10 | 10:06 | 64 | |
| Kingsland | Cinco Ranch Blvd | 6:48:50 AM | 2.20 | 2:01 | 12:07 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 6:48:50 AM | 2.00 | 1:55 | 14:02 | 63 | |
| S Fry Rd | Bellaire | 6:35:45 AM | 1.60 | 1:41 | 15:43 | 57 | |
| Bellaire | W Bellfort | 6:48:50 AM | 2.90 | 2:38 | 18:21 | 66 | |
| W Bellfort | Harlem Rd | 6:48:50 AM | 1.50 | 1:31 | 19:52 | 59 | |
| Harlem Rd | Oyster Creek | 6:48:50 AM | 1.60 | 1:23 | 21:15 | 69 | |
| Oyster Creek | FM-1464 | 6:48:50 AM | 2.00 | 1:39 | 22:54 | 73 | |
| FM-1464 | New Territory | 6:48:50 AM | 1.50 | 1:22 | 24:16 | 66 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:15 | 24:15 | 76 | |
