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 | 10:40:47 AM | 1.50 | 1:23 | 1:22 | 65 |  |
| FM-1464 | Oyster Creek | 10:40:47 AM | 2.00 | 1:48 | 3:10 | 67 | |
| Oyster Creek | Harlem Rd | 10:40:47 AM | 1.60 | 1:39 | 4:49 | 58 | |
| Harlem Rd | W Bellfort | 10:40:47 AM | 1.50 | 1:15 | 6:04 | 72 | |
| W Bellfort | Bellaire | 10:40:47 AM | 2.90 | 3:27 | 9:31 | 50 | |
| Bellaire | S Fry Rd | 10:40:47 AM | 1.60 | 1:41 | 11:12 | 57 | |
| S Fry Rd | Cinco Ranch Blvd | 10:40:47 AM | 2.00 | 2:15 | 13:27 | 53 | |
| Cinco Ranch Blvd | Kingsland | 10:40:47 AM | 2.20 | 2:51 | 16:18 | 46 |  |
| Kingsland | IH-10 Katy | 10:40:47 AM | 1.25 | 1:07 | 17:25 | 67 | |
| IH-10 Katy | Morton | 10:40:47 AM | 1.50 | 1:52 | 19:17 | 48 | |
| Morton | Clay Rd | 10:40:47 AM | 1.60 | 1:24 | 20:41 | 69 | |
| Clay Rd | Beckendorff | 10:40:47 AM | 1.30 | 1:17 | 21:58 | 61 | |
| Beckendorff | FM-529 | 10:40:47 AM | 1.00 | 00:54 | 22:52 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 10:40:47 AM | 1.00 | 1:09 | 1:05 | 52 | |
| Beckendorff | Clay Rd | 10:40:47 AM | 1.30 | 1:11 | 2:16 | 66 | |
| Clay Rd | Morton | 10:40:47 AM | 1.60 | 1:56 | 4:12 | 50 | |
| Morton | IH-10 Katy | 10:40:47 AM | 1.50 | 1:11 | 5:23 | 76 | |
| IH-10 Katy | Kingsland | 10:40:47 AM | 1.25 | 1:18 | 6:41 | 58 | |
| Kingsland | Cinco Ranch Blvd | 10:40:47 AM | 2.20 | 2:13 | 8:54 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 10:40:47 AM | 2.00 | 5:32 | 14:26 | 22 |  |
| S Fry Rd | Bellaire | 10:40:47 AM | 1.60 | 1:42 | 16:08 | 56 | |
| Bellaire | W Bellfort | 10:40:47 AM | 2.90 | 2:39 | 18:47 | 66 | |
| W Bellfort | Harlem Rd | 10:40:47 AM | 1.50 | 1:19 | 20:06 | 68 | |
| Harlem Rd | Oyster Creek | 10:40:47 AM | 1.60 | 1:37 | 21:43 | 59 | |
| Oyster Creek | FM-1464 | 10:40:47 AM | 2.00 | 1:42 | 23:25 | 71 | |
| FM-1464 | New Territory | 10:40:47 AM | 1.50 | 1:22 | 24:47 | 66 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
