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 | 10:41:47 AM | 1.50 | 1:23 | 1:22 | 65 |  |
| FM-1464 | Oyster Creek | 10:41:47 AM | 2.00 | 1:50 | 3:12 | 65 | |
| Oyster Creek | Harlem Rd | 10:41:47 AM | 1.60 | 1:39 | 4:51 | 58 | |
| Harlem Rd | W Bellfort | 10:41:47 AM | 1.50 | 1:15 | 6:06 | 72 | |
| W Bellfort | Bellaire | 10:41:47 AM | 2.90 | 3:31 | 9:37 | 49 |  |
| Bellaire | S Fry Rd | 10:41:47 AM | 1.60 | 1:41 | 11:18 | 57 | |
| S Fry Rd | Cinco Ranch Blvd | 10:41:47 AM | 2.00 | 2:13 | 13:31 | 54 | |
| Cinco Ranch Blvd | Kingsland | 10:41:47 AM | 2.20 | 3:24 | 16:55 | 39 |  |
| Kingsland | IH-10 Katy | 10:40:47 AM | 1.25 | 1:07 | 18:02 | 67 | |
| IH-10 Katy | Morton | 10:41:47 AM | 1.50 | 1:43 | 19:45 | 52 | |
| Morton | Clay Rd | 10:41:47 AM | 1.60 | 1:25 | 21:10 | 68 | |
| Clay Rd | Beckendorff | 10:41:47 AM | 1.30 | 1:16 | 22:26 | 62 | |
| Beckendorff | FM-529 | 10:41:47 AM | 1.00 | 00:53 | 23:19 | 68 | |
| 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 | 10:41:47 AM | 1.00 | 1:10 | 1:06 | 51 | |
| Beckendorff | Clay Rd | 10:41:47 AM | 1.30 | 1:11 | 2:17 | 66 | |
| Clay Rd | Morton | 10:41:47 AM | 1.60 | 1:56 | 4:13 | 50 | |
| Morton | IH-10 Katy | 10:41:47 AM | 1.50 | 1:11 | 5:24 | 76 | |
| IH-10 Katy | Kingsland | 10:41:47 AM | 1.25 | 1:18 | 6:42 | 58 | |
| Kingsland | Cinco Ranch Blvd | 10:41:47 AM | 2.20 | 2:13 | 8:55 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 10:41:47 AM | 2.00 | 5:44 | 14:39 | 21 |  |
| S Fry Rd | Bellaire | 10:41:47 AM | 1.60 | 1:42 | 16:21 | 56 | |
| Bellaire | W Bellfort | 10:41:47 AM | 2.90 | 2:39 | 19:00 | 66 | |
| W Bellfort | Harlem Rd | 10:41:47 AM | 1.50 | 1:19 | 20:19 | 68 | |
| Harlem Rd | Oyster Creek | 10:41:47 AM | 1.60 | 1:37 | 21:56 | 59 | |
| Oyster Creek | FM-1464 | 10:41:47 AM | 2.00 | 1:40 | 23:36 | 72 | |
| FM-1464 | New Territory | 10:41:47 AM | 1.50 | 1:22 | 24:58 | 66 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
