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 | 8:29:47 AM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 8:29:47 AM | 2.00 | 1:45 | 3:01 | 69 | |
| Oyster Creek | Harlem Rd | 8:29:47 AM | 1.60 | 1:27 | 4:28 | 66 | |
| Harlem Rd | W Bellfort | 8:29:47 AM | 1.50 | 1:15 | 5:43 | 72 | |
| W Bellfort | Bellaire | 8:29:47 AM | 2.90 | 2:33 | 8:16 | 68 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:29:47 AM | 2.20 | 15:54 | 24:08 | 8 |  |
| Kingsland | IH-10 Katy | 8:29:47 AM | 1.25 | 1:11 | 25:19 | 63 | |
| IH-10 Katy | Morton | 8:29:47 AM | 1.50 | 1:34 | 26:53 | 57 | |
| Morton | Clay Rd | 8:29:47 AM | 1.60 | 1:28 | 28:21 | 65 | |
| Clay Rd | Beckendorff | 8:29:47 AM | 1.30 | 1:15 | 29:36 | 62 | |
| Beckendorff | FM-529 | 8:29:47 AM | 1.00 | 00:54 | 30:30 | 67 | |
| FM-529 | West Rd | 8:29:47 AM | 2.50 | 2:12 | 32:42 | 68 | |
| West Rd | House Hahl | 8:29:47 AM | 1.30 | 1:11 | 33:53 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 8:29:47 AM | 1.40 | 1:16 | 35:09 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:29:47 AM | 2.40 | 2:07 | 37:16 | 68 | |
| 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 | 8:29:47 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 8:29:47 AM | 1.40 | 1:19 | 3:27 | 64 | |
| House Hahl | West Rd | 8:29:47 AM | 1.30 | 1:15 | 4:42 | 62 | |
| West Rd | FM-529 | 8:29:47 AM | 2.50 | 2:03 | 6:45 | 73 | |
| FM-529 | Beckendorff | 8:29:47 AM | 1.00 | 1:01 | 7:46 | 59 | |
| Beckendorff | Clay Rd | 8:29:47 AM | 1.30 | 1:15 | 9:01 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 8:29:47 AM | 1.50 | 1:17 | 10:17 | 70 | |
| IH-10 Katy | Kingsland | 8:29:47 AM | 1.25 | 1:13 | 11:30 | 62 | |
| Kingsland | Cinco Ranch Blvd | 8:29:47 AM | 2.20 | 2:15 | 13:45 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:29:47 AM | 2.90 | 2:35 | 16:18 | 67 | |
| W Bellfort | Harlem Rd | 8:29:47 AM | 1.50 | 1:11 | 17:29 | 76 | |
| Harlem Rd | Oyster Creek | 8:29:47 AM | 1.60 | 1:25 | 18:54 | 68 | |
| Oyster Creek | FM-1464 | 8:29:47 AM | 2.00 | 1:49 | 20:43 | 66 | |
| FM-1464 | New Territory | 8:29:47 AM | 1.50 | 1:19 | 22:02 | 68 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:01 | 22:01 | 83 | |
