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 | 9:27:29 AM | 1.60 | 1:33 | 1:30 | 62 |  |
| Harlem Rd | W Bellfort | 9:27:29 AM | 1.50 | 1:37 | 3:07 | 56 | |
| W Bellfort | Bellaire | 9:27:29 AM | 2.90 | 2:35 | 5:42 | 67 | |
| Bellaire | S Fry Rd | 9:27:29 AM | 1.60 | 1:29 | 7:11 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 9:27:29 AM | 2.00 | 3:10 | 10:21 | 38 |  |
| Cinco Ranch Blvd | Kingsland | 9:27:29 AM | 2.20 | 5:18 | 15:39 | 25 |  |
| Kingsland | IH-10 Katy | 9:27:29 AM | 1.25 | 1:03 | 16:42 | 71 | |
| IH-10 Katy | Morton | 9:27:29 AM | 1.50 | 1:33 | 18:15 | 58 | |
| Morton | Clay Rd | 9:27:29 AM | 1.60 | 1:30 | 19:45 | 64 | |
| Clay Rd | Beckendorff | 9:27:29 AM | 1.30 | 1:20 | 21:05 | 58 | |
| Beckendorff | FM-529 | 9:27:29 AM | 1.00 | 00:56 | 22:01 | 64 | |
| FM-529 | West Rd | 9:27:29 AM | 2.50 | 2:14 | 24:15 | 67 | |
| West Rd | House Hahl | 9:27:29 AM | 1.30 | 1:13 | 25:28 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 9:27:29 AM | 1.40 | 1:17 | 26:45 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:27:29 AM | 2.40 | 2:10 | 28:55 | 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 | 9:27:29 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 9:27:29 AM | 1.40 | 1:20 | 3:30 | 63 | |
| House Hahl | West Rd | 9:27:29 AM | 1.30 | 1:16 | 4:46 | 62 | |
| West Rd | FM-529 | 9:27:29 AM | 2.50 | 2:19 | 7:05 | 65 | |
| FM-529 | Beckendorff | 9:27:29 AM | 1.00 | 1:00 | 8:05 | 60 | |
| Beckendorff | Clay Rd | 9:27:29 AM | 1.30 | 1:14 | 9:19 | 63 | |
| Clay Rd | Morton | 9:27:29 AM | 1.60 | 1:38 | 10:57 | 59 | |
| Morton | IH-10 Katy | 9:20:30 AM | 1.50 | 1:18 | 12:15 | 69 | |
| IH-10 Katy | Kingsland | 9:27:29 AM | 1.25 | 1:12 | 13:27 | 62 | |
| Kingsland | Cinco Ranch Blvd | 9:27:29 AM | 2.20 | 2:10 | 15:37 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 9:27:29 AM | 2.00 | 2:12 | 17:49 | 55 | |
| S Fry Rd | Bellaire | 9:27:29 AM | 1.60 | 1:32 | 19:21 | 63 | |
| Bellaire | W Bellfort | 9:27:29 AM | 2.90 | 2:46 | 22:07 | 63 | |
| W Bellfort | Harlem Rd | 9:27:29 AM | 1.50 | 1:17 | 23:24 | 70 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 23:20 | 23:20 | 79 | |
